[ufo-core] 06/08: Imported Upstream version 0.6.0.931

Frédéric-Emmanuel Picca picca at moszumanska.debian.org
Sat Nov 30 20:54:12 UTC 2013


This is an automated email from the git hooks/post-receive script.

picca pushed a commit to branch master
in repository ufo-core.

commit 17436894e0123c475e8bb9112b677e6cb32cf76d
Author: Picca Frédéric-Emmanuel <picca at debian.org>
Date:   Sat Nov 30 18:41:16 2013 +0100

    Imported Upstream version 0.6.0.931
---
 .gitignore                                  |     1 -
 ufo/Ufo.types => AUTHORS                    |     0
 CMakeLists.txt                              |   227 -
 ChangeLog                                   | 11810 +++++++++++++++++++
 Makefile.am                                 |    21 +
 Makefile.in                                 |   847 ++
 README.md                                   |    11 +-
 aclocal.m4                                  |  2034 ++++
 common/Makefile.am                          |     1 +
 common/Makefile.in                          |   646 ++
 common/autotools/Makefile.am                |     4 +
 common/autotools/Makefile.in                |   608 +
 common/autotools/config.h.in                |    80 +
 common/autotools/ufo.pc.in                  |    11 +
 common/cmake/FindFFTW3.cmake                |   133 -
 common/cmake/FindGObjectIntrospection.cmake |    61 -
 common/cmake/FindNumpy.cmake                |    57 -
 common/cmake/FindOCLFFT.cmake               |    14 -
 common/cmake/FindOpenCL.cmake               |    90 -
 common/cmake/FindVala.cmake                 |    65 -
 config/compile                              |   347 +
 config/config.guess                         |  1558 +++
 config/config.sub                           |  1791 +++
 config/depcomp                              |   791 ++
 config/install-sh                           |   527 +
 config/ltmain.sh                            |  9661 ++++++++++++++++
 config/missing                              |   215 +
 configure                                   | 15949 ++++++++++++++++++++++++++
 configure.ac                                |   123 +
 docs/CMakeLists.txt                         |    37 -
 docs/Makefile.am                            |   105 +
 docs/Makefile.in                            |  1004 ++
 docs/Ufo-docs.xml                           |    64 +
 docs/Ufo-docs.xml.in                        |    29 -
 ufo/Ufo.types => docs/Ufo-overrides.txt     |     0
 docs/Ufo-sections.txt.in                    |   180 -
 docs/html/Ufo-UfoConfigurable.html          |    64 +
 docs/html/Ufo-UfoCpuTask.html               |    82 +
 docs/html/Ufo-UfoGpuTask.html               |    82 +
 docs/html/Ufo-UfoMessenger.html             |   399 +
 docs/html/Ufo-UfoTask.html                  |   216 +
 docs/html/Ufo-ufo-basic-ops.html            |   790 ++
 docs/html/Ufo-ufo-enums.html                |    53 +
 docs/html/Ufo-zmq-shim.html                 |   112 +
 docs/html/Ufo.devhelp2                      |   372 +
 docs/html/UfoArchGraph.html                 |   231 +
 docs/html/UfoBuffer.html                    |   661 ++
 docs/html/UfoConfig.html                    |   235 +
 docs/html/UfoCpuNode.html                   |   117 +
 docs/html/UfoDaemon.html                    |   107 +
 docs/html/UfoDummyTask.html                 |    98 +
 docs/html/UfoGpuNode.html                   |   116 +
 docs/html/UfoGraph.html                     |   744 ++
 docs/html/UfoGroup.html                     |   273 +
 docs/html/UfoInputTask.html                 |   140 +
 docs/html/UfoNode.html                      |   217 +
 docs/html/UfoOutputTask.html                |   146 +
 docs/html/UfoPluginManager.html             |   344 +
 docs/html/UfoProfiler.html                  |   462 +
 docs/html/UfoRemoteNode.html                |   193 +
 docs/html/UfoRemoteTask.html                |    98 +
 docs/html/UfoResources.html                 |   532 +
 docs/html/UfoScheduler.html                 |   296 +
 docs/html/UfoTaskGraph.html                 |   448 +
 docs/html/UfoTaskNode.html                  |   342 +
 docs/html/UfoZmqMessenger.html              |   123 +
 docs/html/annotation-glossary.html          |    69 +
 docs/html/api-index-full.html               |  1209 ++
 docs/html/ch01.html                         |   120 +
 docs/html/deprecated-api-index.html         |    38 +
 docs/html/home.png                          |   Bin 0 -> 654 bytes
 docs/html/index.html                        |   127 +
 docs/html/index.sgml                        |   505 +
 docs/html/left.png                          |   Bin 0 -> 459 bytes
 docs/html/object-tree.html                  |    70 +
 docs/html/right.png                         |   Bin 0 -> 472 bytes
 docs/html/style.css                         |   266 +
 docs/html/up.png                            |   Bin 0 -> 406 bytes
 docs/manual/Makefile.am                     |    19 +
 docs/manual/Makefile.in                     |   485 +
 docs/manual/api/general.rst                 |    19 -
 docs/manual/api/index.rst                   |    13 -
 docs/manual/api/ufo-0.3.rst                 |  1093 --
 docs/manual/bugs.rst                        |    16 +-
 docs/manual/conf.py                         |    56 +
 docs/manual/conf.py.in                      |   202 -
 docs/manual/faq.rst                         |    14 +-
 docs/manual/glossary.rst                    |    14 -
 docs/manual/index.rst                       |    10 +-
 docs/manual/install/linux.rst               |    22 +-
 docs/scangobj.sh.in                         |     1 -
 gtk-doc.make                                |   276 +
 m4/gtk-doc.m4                               |    71 +
 m4/libtool.m4                               |  7991 +++++++++++++
 m4/ltoptions.m4                             |   384 +
 m4/ltsugar.m4                               |   123 +
 m4/ltversion.m4                             |    23 +
 m4/lt~obsolete.m4                           |    98 +
 python/CMakeLists.txt                       |    29 -
 python/setup.py.in                          |    71 -
 python/ufonp.c                              |   136 -
 sphinx.make                                 |   130 +
 tests/CMakeLists.txt                        |    24 -
 tests/Makefile.am                           |    28 +
 tests/Makefile.in                           |   655 ++
 tests/gtester.xsl                           |    72 -
 tests/test-buffer.c                         |    10 +-
 tests/test-config.c                         |     6 +-
 tests/test-graph.c                          |    32 +-
 tests/test-mpi-remote-node.c                |     4 +-
 tests/test-profiler.c                       |     4 +-
 tests/test-remote-node.c                    |     6 +-
 tests/test-suite.c                          |     9 +-
 tests/test-zmq-messenger.c                  |     2 +-
 tests/test.json                             |    24 -
 tools/CMakeLists.txt                        |    10 -
 tools/Makefile.am                           |    16 +
 tools/Makefile.in                           |   749 ++
 tools/clprof                                |   126 -
 tools/deploy.sh                             |    91 -
 tools/leakcheck.sh                          |     4 -
 tools/templates/ufo-cpu-task.c.in           |   174 -
 tools/templates/ufo-cpu-task.h.in           |    66 -
 tools/templates/ufo-gpu-task.c.in           |   181 -
 tools/templates/ufo-gpu-task.h.in           |    66 -
 tools/{mkfilter.py => ufo-mkfilter.py}      |    11 +-
 ufo/CMakeLists.txt                          |   302 -
 ufo/Makefile.am                             |   156 +
 ufo/Makefile.in                             |   930 ++
 ufo/config.h.in                             |     5 -
 ufo/ufo-enums.c                             |   332 +
 ufo/ufo-enums.c.template                    |     2 +-
 ufo/ufo-enums.h                             |    66 +
 ufo/ufo-input-task.c                        |     8 +-
 ufo/ufo-output-task.c                       |     2 +-
 ufo/ufo-resources.c                         |     4 +-
 ufo/ufo-scheduler.c                         |    28 +-
 ufo/ufo-task-node.c                         |    45 +
 ufo/ufo-task-node.h                         |     1 +
 ufo/ufo.pc.in                               |    13 -
 140 files changed, 71424 insertions(+), 3735 deletions(-)

diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index a5309e6..0000000
--- a/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build*/
diff --git a/ufo/Ufo.types b/AUTHORS
similarity index 100%
copy from ufo/Ufo.types
copy to AUTHORS
diff --git a/CMakeLists.txt b/CMakeLists.txt
deleted file mode 100644
index 911ecb2..0000000
--- a/CMakeLists.txt
+++ /dev/null
@@ -1,227 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-project(ufo C)
-
-set(TARNAME "libufo")
-
-set(UFO_DESCRIPTION "UFO high-speed image processing core library")
-set(UFO_DESCRIPTION_SUMMARY "UFO high-speed image processing core library")
-
-#{{{ Library version
-set(UFO_VERSION_MAJOR "0")
-set(UFO_VERSION_MINOR "5")
-set(UFO_VERSION_PATCH "3")
-set(UFO_GIR_VERSION "${UFO_VERSION_MAJOR}.${UFO_VERSION_MINOR}")
-
-# increase UFO_SO_VERSION on each version that breaks ABI compatibility
-set(UFO_SO_VERSION "4")
-#}}}
-
-#{{{ Package version
-set(PACKAGE_VERSION_MAJOR ${UFO_VERSION_MAJOR})
-set(PACKAGE_VERSION_MINOR ${UFO_VERSION_MINOR})
-set(PACKAGE_VERSION_PATCH ${UFO_VERSION_PATCH})
-set(PACKAGE_VERSION "${PACKAGE_VERSION_MAJOR}.${PACKAGE_VERSION_MINOR}.${PACKAGE_VERSION_PATCH}")
-set(PACKAGE_NAME ${TARNAME})
-set(PACKAGE_TARNAME ${TARNAME})
-set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}")
-set(PACKAGE_BUGREPORT "http://ufo.kit.edu/ufo/newticket")
-#}}}
-
-#{{{ CMake
-enable_testing()
-
-set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/common/cmake")
-#}}}
-
-find_program (MPICC "mpicc")
-
-#{{{ Options
-option(WITH_PROFILING "Enable profiling" OFF)
-option(WITH_TESTS "Build test suite" ON)
-option(WITH_MPI "Build with MPI support" OFF)
-option(WITH_DEBUG "Build with DEBUG support" OFF)
-
-if (WITH_PROFILING)
-    add_definitions("-pg")
-    set(CMAKE_C_FLAGS "-pg")
-endif ()
-
-if (WITH_DEBUG)
-    add_definitions ("-DDEBUG")
-    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O0 -ggdb")
-endif ()
-
-if (WITH_MPI)
-    add_definitions ("-DMPI")
-    
-    if (NOT MPICC)
-        message (FATAL_ERROR "No mpicc compiler be found but MPI was explicitly enabled")
-    endif ()
-
-    set(CMAKE_C_COMPILER ${MPICC})
-endif ()
-#}}}
-
-#{{{ Installation directories
-
-# Set what the user passed
-set(UFO_PREFIX "${PREFIX}")
-set(UFO_EPREFIX "${EXEC_PREFIX}")
-set(UFO_INCLUDEDIR "${INCLUDEDIR}")
-set(UFO_BINDIR "${BINDIR}")
-set(UFO_LIBDIR "${LIBDIR}")
-set(UFO_DATAROOTDIR "${DATAROOTDIR}")
-set(UFO_DATADIR "${DATAROOTDIR}")
-set(UFO_PKGCONFIGDIR "${PKGCONFIGDIR}")
-set(UFO_GIRDIR "${GIRDIR}")
-set(UFO_TYPELIBDIR "${TYPELIBDIR}")
-
-# Fix in the same way configure does
-if(UFO_PREFIX STREQUAL "")
-    set(UFO_PREFIX "${CMAKE_INSTALL_PREFIX}")
-endif()
-
-if(UFO_EPREFIX STREQUAL "")
-    set(UFO_EPREFIX "${UFO_PREFIX}")
-endif()
-
-if(UFO_INCLUDEDIR STREQUAL "")
-    set(UFO_INCLUDEDIR "${UFO_PREFIX}/include")
-endif()
-
-if(UFO_BINDIR STREQUAL "")
-    set(UFO_BINDIR "${UFO_EPREFIX}/bin")
-endif()
-
-if(UFO_LIBDIR STREQUAL "")
-    set(UFO_LIBDIR "${UFO_EPREFIX}/lib")
-endif()
-
-if(UFO_DATAROOTDIR STREQUAL "")
-    set(UFO_DATAROOTDIR "${UFO_PREFIX}/share")
-endif()
-
-if(UFO_DATADIR STREQUAL "")
-    set(UFO_DATADIR "${UFO_DATAROOTDIR}")
-endif()
-
-if(UFO_PKGCONFIGDIR STREQUAL "")
-    set(UFO_PKGCONFIGDIR "${UFO_LIBDIR}/pkgconfig")
-endif()
-
-if(UFO_GIRDIR STREQUAL "")
-    set(UFO_GIRDIR "${UFO_DATADIR}/gir-1.0")
-endif()
-
-if(UFO_TYPELIBDIR STREQUAL "")
-    set(UFO_TYPELIBDIR "${UFO_LIBDIR}/girepository-1.0")
-endif()
-#}}}
-
-#{{{ Dependencies
-set(PKG_GLIB2_MIN_REQUIRED "2.22")
-set(PKG_JSON_GLIB_MIN_REQUIRED "0.7.6")
-set(PKG_ZMQ_MIN_REQUIRED "2.1")
-
-find_package(OpenCL REQUIRED)
-find_package(PkgConfig REQUIRED)
-
-pkg_check_modules(GLIB2 glib-2.0>=${PKG_GLIB2_MIN_REQUIRED} REQUIRED)
-pkg_check_modules(GOBJECT2 gobject-2.0>=${PKG_GLIB2_MIN_REQUIRED} REQUIRED)
-pkg_check_modules(GMODULE2 gmodule-2.0>=${PKG_GLIB2_MIN_REQUIRED} REQUIRED)
-pkg_check_modules(GTHREAD2 gthread-2.0>=${PKG_GLIB2_MIN_REQUIRED} REQUIRED)
-pkg_check_modules(GIO2 gio-2.0>=${PKG_GLIB2_MIN_REQUIRED} REQUIRED)
-pkg_check_modules(JSON_GLIB json-glib-1.0>=${PKG_JSON_GLIB_MIN_REQUIRED} REQUIRED)
-pkg_check_modules(ZMQ libzmq>=${PKG_ZMQ_MIN_REQUIRED} REQUIRED)
-
-set(UFOCORE_DEPS
-    ${OPENCL_LIBRARIES}
-    ${GLIB2_LIBRARIES}
-    ${GOBJECT2_LIBRARIES}
-    ${GMODULE2_LIBRARIES}
-    ${GTHREAD2_LIBRARIES}
-    ${GIO2_LIBRARIES}
-    ${JSON_GLIB_LIBRARIES}
-    ${ZMQ_LIBRARIES})
-
-#{{{ Add include directories
-include_directories(
-    ${CMAKE_CURRENT_SOURCE_DIR}
-    ${CMAKE_CURRENT_SOURCE_DIR}/ufo
-    ${CMAKE_CURRENT_BINARY_DIR}
-    ${CMAKE_CURRENT_BINARY_DIR}/ufo
-    ${GLIB2_INCLUDE_DIRS}
-    ${GIO2_INCLUDE_DIRS}
-    ${OPENCL_INCLUDE_DIRS}
-    ${JSON_GLIB_INCLUDE_DIRS}
-    ${ZMQ_INCLUDE_DIRS})
-#}}}
-#}}}
-
-#{{{ Definitions
-add_definitions("-std=c99 -pedantic -Wall -Wextra -Werror -fPIC")
-
-if (CMAKE_COMPILER_IS_GNUCC OR ("${CMAKE_C_COMPILER_ID}" STREQUAL "Clang"))
-    add_definitions("-Wcast-align
-                     -Wcast-qual
-                     -Winline
-                     -Wmissing-declarations
-                     -Wmissing-prototypes
-                     -Wnested-externs
-                     -Wno-deprecated-declarations
-                     -Wno-long-long
-                     -Wno-missing-field-initializers
-                     -Wno-unused-parameter
-                     -Wpointer-arith
-                     -Wredundant-decls
-                     -Wshadow
-                     -Wstrict-prototypes
-                     -Wwrite-strings")
-endif()
-
-add_definitions(-DG_LOG_DOMAIN=\"Ufo\")
-#}}}
-
-#{{{ Subdirectories
-add_subdirectory(ufo)
-add_subdirectory(docs)
-add_subdirectory(python)
-add_subdirectory(tools)
-
-if (WITH_TESTS)
-    add_subdirectory(tests)
-endif()
-#}}}
-
-#{{{ CPack
-set(CPACK_PACKAGE_DESCRIPTION ${UFO_DESCRIPTION})
-set(CPACK_PACKAGE_DESCRIPTION_SUMMARY ${UFO_DESCRIPTION_SUMMARY})
-set(CPACK_PACKAGE_NAME ${TARNAME})
-
-set(CPACK_PACKAGE_CONTACT "matthias.vogelgesang at kit.edu")
-set(CPACK_PACKAGE_VENDOR "Karlsruhe Institute of Technology/IPE")
-set(CPACK_PACKAGE_VERSION_MAJOR ${PACKAGE_VERSION_MAJOR})
-set(CPACK_PACKAGE_VERSION_MINOR ${PACKAGE_VERSION_MINOR})
-set(CPACK_PACKAGE_VERSION_PATCH ${PACKAGE_VERSION_PATCH})
-set(CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${PACKAGE_VERSION}-${CMAKE_SYSTEM_PROCESSOR}")
-set(VERSION ${PACKAGE_VERSION})
-
-set(CPACK_GENERATOR "DEB;RPM;")
-set(CPACK_SOURCE_GENERATOR "TGZ")
-set(CPACK_SOURCE_IGNORE_FILES "/build/;.git/;tags;.swp;${CPACK_SOURCE_IGNORE_FILES}")
-set(CPACK_SOURCE_PACKAGE_FILE_NAME "${PACKAGE_NAME}-${PACKAGE_VERSION}" CACHE INTERNAL "tarball basename")
-
-#{{{ Debian
-set(CPACK_DEBIAN_PACKAGE_DEPENDS
-    "libglib2.0-0 (>= ${PKG_GLIB2_MIN_REQUIRED}),
-     libjson-glib-1.0-0 (>= ${PKG_JSON_GLIB_MIN_REQUIRED}),
-     libzmq1 (>= ${PKG_ZMQ_MIN_REQUIRED})")
-#}}}
-
-#{{{ RPM
-set(CPACK_RPM_PACKAGE_AUTOREQPROV " no")
-set(CPACK_RPM_PACKAGE_REQUIRES "libjson-glib-1_0-0, libzmq1")
-#}}}
-
-include(CPack)
-#}}}
diff --git a/ChangeLog b/ChangeLog
new file mode 100644
index 0000000..6c4e97c
--- /dev/null
+++ b/ChangeLog
@@ -0,0 +1,11810 @@
+# Generated by Makefile. Do not edit.
+
+commit f82f47533cec80853211b559e96476bc4ffc594e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 25 09:39:40 2013 +0100
+
+    Ignore autotools related files
+
+ .gitignore | 36 ++++++++++++++++++++++++++++++++++++
+ 1 file changed, 36 insertions(+)
+
+commit 6b640c0e8467beac541690d9e51ede12bad8156b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 25 09:34:01 2013 +0100
+
+    Require json-glib in pkgconfig
+
+ ufo/ufo.pc.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit c9bd4c919d4a8d016bb840d609659240cc9c8c68
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sun Nov 24 21:36:20 2013 +0100
+
+    Fix compiler warning about index being shadowed
+
+ ufo/ufo-scheduler.c | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+commit f22ab35847b86497036a32acd02e9461c2fae0a1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sun Nov 24 21:30:47 2013 +0100
+
+    Include Python headers early on to avoid warnings
+
+ ufo/ufo-input-task.c | 8 ++++----
+ ufo/ufo-scheduler.c  | 8 ++++----
+ 2 files changed, 8 insertions(+), 8 deletions(-)
+
+commit 8023369d646546cd7ee1f206bde495808369db90
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sun Nov 24 21:18:24 2013 +0100
+
+    Enable Automake silent rules by default
+
+ configure.ac | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit b34efe91b9c12ba2edb4d098ad6d406fc5dfd15c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sun Nov 24 21:08:10 2013 +0100
+
+    Install headers into ufo-MAJ/ufo
+
+ ufo/Makefile.am | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit ce8695d91a77d090be8da14b04a3b431c78c2fbb
+Author: Picca Frédéric-Emmanuel <picca at debian.org>
+Date:   Sun Nov 24 20:54:39 2013 +0100
+
+    add the autotools
+    
+    This buildsystem construct
+    * libufo
+    * ufo-runjson and ufod
+    * make check run the non-opencl test part
+    * the gtk-doc api (./configure --enable-gtk-doc)
+    * the sphinx manual (make html)
+    * add the flymake and iwyu target for emacs users
+    * detect and use python library if available
+    * add an option for mpi compilation
+
+ AUTHORS                      |   0
+ ChangeLog                    |   0
+ Makefile.am                  |  21 ++++++
+ autogen.sh                   |   5 ++
+ common/Makefile.am           |   1 +
+ common/autotools/Makefile.am |   4 ++
+ common/autotools/ufo.pc.in   |  11 +++
+ configure.ac                 | 122 +++++++++++++++++++++++++++++++++
+ docs/Makefile.am             | 105 +++++++++++++++++++++++++++++
+ docs/manual/Makefile.am      |  19 ++++++
+ sphinx.make                  | 130 ++++++++++++++++++++++++++++++++++++
+ tests/Makefile.am            |  28 ++++++++
+ tools/Makefile.am            |  16 +++++
+ ufo/Makefile.am              | 156 +++++++++++++++++++++++++++++++++++++++++++
+ 14 files changed, 618 insertions(+)
+
+commit af0d3a7206c3e17d2ea3e97db7df7cc321d60a78
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 22 15:49:06 2013 +0100
+
+    Use SO version scheme for gir and typelib
+
+ CMakeLists.txt | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+commit 99e2f6a663237366686181f8d653af9f545f3410
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 22 15:16:01 2013 +0100
+
+    Install runjson as ufo-runjson
+
+ tools/CMakeLists.txt | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit 7878cd9e11157eb2983e6dc83494f8302542bbc4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 22 15:15:05 2013 +0100
+
+    Set UFO SO version to major version
+
+ ufo/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 908150b8eb59ab8ef06ff47a311062b9319069d7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 22 15:13:50 2013 +0100
+
+    Set header install dir to include/ufo-MAJOR/ufo
+
+ CMakeLists.txt | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 0869d487bd53e278fc2245eb80e644732e85e07c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 22 15:07:09 2013 +0100
+
+    Add mkfilter script again
+
+ tools/ufo-mkfilter.py | 94 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 94 insertions(+)
+
+commit b4dbf960031ecde2a9bb9eca106020209bd7aa4d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 22 15:01:13 2013 +0100
+
+    Rename and install mkfilter as ufo-mkfilter
+
+ tools/CMakeLists.txt | 18 ++++++++++-
+ tools/mkfilter.py    | 87 ----------------------------------------------------
+ 2 files changed, 17 insertions(+), 88 deletions(-)
+
+commit 75993d9f3d6a87e5033d858f754ef972773da4b9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Nov 19 08:28:10 2013 +0100
+
+    Move the Python check top-level
+    
+    Otherwise we won't see HAVE_PYTHON in config.h.
+
+ CMakeLists.txt     | 5 +++++
+ ufo/CMakeLists.txt | 6 ------
+ 2 files changed, 5 insertions(+), 6 deletions(-)
+
+commit 83c2d5da913b9b440d2551524b59eb577612ea60
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 18 18:27:36 2013 +0100
+
+    Show build status of master branch only
+
+ README.md | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+commit 67af69a7773a91ffca56f655f73bf4d21db6eabf
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 18 08:59:22 2013 +0100
+
+    Fix in-tree build problem with Sphinx
+
+ docs/CMakeLists.txt | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit 56aeeae66abcb2053f5c39df03bdbfec9393e9db
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 18 08:46:16 2013 +0100
+
+    Fix #13: Add dependencies to .pc file
+    
+    Excluding OpenCL though. No such file will be available across distributions in
+    the near future.
+
+ ufo/ufo.pc.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit f477c00acc18e5d9da1f42923380d5a6b6ca883f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 18 08:32:59 2013 +0100
+
+    Fix #14: install kernels in ${datadir}/ufo
+
+ CMakeLists.txt      | 2 ++
+ config.h.in         | 1 +
+ ufo/CMakeLists.txt  | 2 +-
+ ufo/ufo-resources.c | 4 +---
+ 4 files changed, 5 insertions(+), 4 deletions(-)
+
+commit 603c7f721d1b769ae9e1560474a833ba6839b729
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sat Nov 16 21:50:51 2013 +0100
+
+    Move config.h.in to the top level
+
+ CMakeLists.txt     | 3 +++
+ config.h.in        | 5 +++++
+ tools/runjson.c    | 2 +-
+ tools/ufod.c       | 2 +-
+ ufo/CMakeLists.txt | 5 -----
+ ufo/config.h.in    | 5 -----
+ 6 files changed, 10 insertions(+), 12 deletions(-)
+
+commit 06b5f326499ce24c14570b1c782a3a8b24816cfa
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 20:25:15 2013 +0100
+
+    Remove ufo/ subdir from includes and fix problems
+
+ CMakeLists.txt           | 2 --
+ tools/runjson.c          | 2 +-
+ tools/ufod.c             | 2 +-
+ ufo/CMakeLists.txt       | 2 ++
+ ufo/ufo-enums.c.template | 2 +-
+ ufo/ufo-output-task.c    | 2 +-
+ 6 files changed, 6 insertions(+), 6 deletions(-)
+
+commit 85763aaa7e2d017e8c8d45f38c4d1b80486c1c17
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 20:13:11 2013 +0100
+
+    Fix include paths to ufo.h
+
+ tests/test-buffer.c          | 2 +-
+ tests/test-config.c          | 2 +-
+ tests/test-graph.c           | 2 +-
+ tests/test-mpi-remote-node.c | 4 ++--
+ tests/test-profiler.c        | 2 +-
+ tests/test-remote-node.c     | 2 +-
+ 6 files changed, 7 insertions(+), 7 deletions(-)
+
+commit fc8c14b028065f1c2e4b10057a9e9272411fc537
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 17:07:11 2013 +0100
+
+    Run at least some tests on Travis
+
+ .travis.yml | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 8cc31621af313045882371c028e0cb3b038e1077
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 17:05:34 2013 +0100
+
+    Fix #12: split test path into opencl and no-opencl
+    
+    Using gtester's -p flag, the test paths can then be chosen.
+
+ tests/test-buffer.c        |  8 ++++----
+ tests/test-config.c        |  4 ++--
+ tests/test-graph.c         | 30 +++++++++++++++---------------
+ tests/test-profiler.c      |  2 +-
+ tests/test-remote-node.c   |  4 ++--
+ tests/test-zmq-messenger.c |  2 +-
+ 6 files changed, 25 insertions(+), 25 deletions(-)
+
+commit a6725aca1ec42f0800ebefc5f88f55c2d683fed0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 17:01:29 2013 +0100
+
+    Update bug tracker URL
+
+ tests/test-suite.c | 9 +++++----
+ 1 file changed, 5 insertions(+), 4 deletions(-)
+
+commit 2c17dac387a7012f8d1af699bb07a0bfd3bb405c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 16:33:40 2013 +0100
+
+    Re-order and cleanup documentation
+
+ docs/manual/api/general.rst   |   19 -
+ docs/manual/api/index.rst     |   13 -
+ docs/manual/api/ufo-0.3.rst   | 1093 -----------------------------------------
+ docs/manual/bugs.rst          |   16 +-
+ docs/manual/glossary.rst      |   14 -
+ docs/manual/index.rst         |   10 +-
+ docs/manual/install/linux.rst |   22 +-
+ 7 files changed, 17 insertions(+), 1170 deletions(-)
+
+commit 4329ed97a81a6f393822abc118155edfdd936488
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 12:43:56 2013 +0100
+
+    Link to documentation on rtd.org
+
+ README.md | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 4a04d07dcfbb7058af70aebbbe5ef57dbe9f33f1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 15 12:41:32 2013 +0100
+
+    Generate manual without configuring conf.py
+
+ docs/CMakeLists.txt    |   9 +--
+ docs/manual/conf.py    |  56 ++++++++++++++
+ docs/manual/conf.py.in | 202 -------------------------------------------------
+ 3 files changed, 57 insertions(+), 210 deletions(-)
+
+commit 5d868f93afed068bca90f13e7aca2416ab5fdaeb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Nov 13 13:53:53 2013 +0100
+
+    Fix .gir generation
+
+ ufo/CMakeLists.txt | 2 ++
+ 1 file changed, 2 insertions(+)
+
+commit 301fe3b6cfa461751056aa813dbd1e95b5f1a2a3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Nov 13 12:46:20 2013 +0100
+
+    Refer to other UFO-related projects
+
+ README.md | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+commit 801bf50d0972805eb2f9a638cee6700ec162477c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Nov 13 12:43:46 2013 +0100
+
+    Show Travis build status in README
+
+ README.md | 3 +++
+ 1 file changed, 3 insertions(+)
+
+commit 90295ba84a2f31a2ded4add7f32199177630f500
+Merge: ecd3b82 c40ab43
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Nov 13 03:40:52 2013 -0800
+
+    Merge pull request #8 from ufo-kit/add-travis-support
+    
+    Add Travis CI support
+
+commit c40ab436d1c610d3ea73e5fa23933a017fc47555
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 11 16:09:24 2013 +0100
+
+    Add Travis CI support
+    
+    At the moment we don't run the test suite because there is no real OpenCL
+    available on the virtual machines. We will have to split the test-suite into
+    different test suites and run only the basic tests on Travis.
+
+ .travis.yml        | 20 ++++++++++++++++++++
+ ufo/CMakeLists.txt |  2 --
+ 2 files changed, 20 insertions(+), 2 deletions(-)
+
+commit ecd3b82aa541b96fe92dfaba91ed802fe6294d92
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Nov 12 12:10:36 2013 +0100
+
+    Add "num-processed" property
+    
+    This property denotes the number of elements that have been processed by a
+    particular task node.
+
+ ufo/ufo-scheduler.c |  8 ++------
+ ufo/ufo-task-node.c | 45 +++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-task-node.h |  1 +
+ 3 files changed, 48 insertions(+), 6 deletions(-)
+
+commit dd5f5aad03ca3a317dcc7552f92a5d47c31c0399
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 1 13:50:06 2013 +0100
+
+    Remove unnecessary clprof tool
+    
+    This pulls in Python, Numpy and makes packaging a pain.
+
+ tools/CMakeLists.txt | 3 ---
+ 1 file changed, 3 deletions(-)
+
+commit 348a44798390a4d34a9c442b9bbcd928a56672c0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 30 11:54:40 2013 +0100
+
+    Fix location of plugin directory
+
+ ufo/config.h.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit add2e089e1ac5b3316913f6ff09535245d4d8378
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 29 21:02:45 2013 +0100
+
+    Fix #7: use ${UFO_DATADIR} for API docs
+
+ ufo/CMakeLists.txt | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit 66beae4ebc4a8dfc3a76c90e82f7707684e4937d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 29 17:36:37 2013 +0100
+
+    Remove python/ which is replace by ufo-python-tools
+
+ CMakeLists.txt        |   1 -
+ README.md             |   3 ++
+ docs/manual/faq.rst   |  14 ++----
+ python/CMakeLists.txt |  29 -----------
+ python/setup.py.in    |  71 --------------------------
+ python/ufonp.c        | 136 --------------------------------------------------
+ 6 files changed, 7 insertions(+), 247 deletions(-)
+
+commit 9999298e10cc1cecfea73b0626b0882e6bcffd56
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 18:31:33 2013 +0100
+
+    Cleanup CMakeLists.txt
+
+ CMakeLists.txt     | 12 ++----------
+ ufo/CMakeLists.txt | 32 +++++++++++++-------------------
+ 2 files changed, 15 insertions(+), 29 deletions(-)
+
+commit 0a8225e6f35680265beded2a391a62f5edee0dcc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 18:28:40 2013 +0100
+
+    Remove unused CMake modules
+
+ common/cmake/FindFFTW3.cmake  | 133 ------------------------------------------
+ common/cmake/FindOCLFFT.cmake |  14 -----
+ common/cmake/FindVala.cmake   |  65 ---------------------
+ 3 files changed, 212 deletions(-)
+
+commit a942a472acd42e7ecbf2cd5954a1c5ef97b47cd1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 18:27:10 2013 +0100
+
+    Use CMake module to pass paths
+
+ CMakeLists.txt                    | 60 ++------------------------
+ common/cmake/ConfigurePaths.cmake | 90 +++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 94 insertions(+), 56 deletions(-)
+
+commit 56f3819eec13fd73d040f33189918583832d4c38
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 12:13:37 2013 +0100
+
+    Fix installation path for header files
+
+ ufo/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit bcc44a2278637ce9a5d47f643883c56a41890f50
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 12:01:40 2013 +0100
+
+    Use consistent configure-like install paths
+    
+    The paths have to be given as cmake -DLIBDIR=/usr/lib64 etc.
+
+ CMakeLists.txt       | 56 +++++++++++++++++++++++++++++++++++++++++++++++++++-
+ tools/CMakeLists.txt |  4 ++--
+ ufo/CMakeLists.txt   | 26 +++++++-----------------
+ ufo/ufo.pc.in        | 12 +++++------
+ 4 files changed, 70 insertions(+), 28 deletions(-)
+
+commit 5523f29e6e03982bba95b3fed349d67e2c925a10
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 11:17:41 2013 +0100
+
+    Do not error on deprecated declarations
+
+ CMakeLists.txt | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 5117db8996e662ff69f525ae6e109f3667e42deb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 11:06:33 2013 +0100
+
+    Revert "Add GLIB version guards"
+    
+    This reverts commit c0c9fea52df5a0bf7a34805d1917747716c678cb.
+    
+    Setting GLIB_VERSION_MAX_ALLOWED prevents building on machines with more recent
+    GLib versions for which GLIB_VERSION_MIN_REQUIRED may than be lower than
+    GLIB_VERSION_MAX_ALLOWED. That is strictly forbidden by GLib itself.
+    
+    As a workaround, the definition can and should be passed on the command line.
+
+ CMakeLists.txt | 3 ---
+ 1 file changed, 3 deletions(-)
+
+commit 8a8e814d34d83d582c06427200f8b7c0d81286b7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 10:57:33 2013 +0100
+
+    Post-release bump version
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 9ed28be0af69dfab6b6c26dd57836adfb0901706
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 10:55:33 2013 +0100
+
+    Update NEWS for version 0.5
+
+ NEWS | 25 +++++++++++++++++++++++++
+ 1 file changed, 25 insertions(+)
+
+commit 33e5b50946d124dbde392ce839efe794332c57f9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 28 08:53:36 2013 +0100
+
+    Fix potentially uninitialized variables
+
+ ufo/ufo-remote-node.c | 10 ++++++++--
+ 1 file changed, 8 insertions(+), 2 deletions(-)
+
+commit dcdc8d7aae5d0be7770c233f6ec48428b2c7eb0f
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Fri Oct 25 09:22:57 2013 +0200
+
+    Re-enable Python threads in build
+
+ ufo/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 224ac274cd074a2b772094f6ad0a1612be7ad936
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Wed Oct 23 17:38:11 2013 +0200
+
+    Add -DDEBUG when debug is enabled so we can #ifdef it
+
+ CMakeLists.txt | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit edbab18d55054c0ccbbff4dfb2fb9cf77c887f36
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 24 08:16:13 2013 +0200
+
+    Fix #6: Don't use enum values as bit flags
+    
+    ... and even if they were bit flags, or-ing them and checking for equality would
+    still be stupid.
+
+ ufo/ufo-group.c | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+commit af741352a75f446091d92da62f7f19d16b696256
+Merge: 7f18ad6 c6ce567
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Oct 23 05:21:54 2013 -0700
+
+    Merge pull request #4 from Dynalon/master
+    
+    MPI pull request
+
+commit c6ce5675b9af1b8d573afd9fb24ab74611f35644
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Wed Oct 16 16:31:41 2013 +0200
+
+    Add MPI support
+
+ CMakeLists.txt               |  20 ++++
+ tests/CMakeLists.txt         |   1 +
+ tests/test-mpi-remote-node.c | 126 +++++++++++++++++++++
+ tests/test-suite.c           |  16 ++-
+ tests/test-suite.h           |   1 +
+ tests/test-zmq-messenger.c   |   1 +
+ tools/runjson.c              | 134 ++++++++++++++++++++--
+ ufo/CMakeLists.txt           |  12 +-
+ ufo/ufo-daemon.c             | 114 ++++++++++++++-----
+ ufo/ufo-daemon.h             |   1 +
+ ufo/ufo-group.c              |   3 +
+ ufo/ufo-messenger-iface.c    |  29 +++++
+ ufo/ufo-messenger-iface.h    |  25 ++++-
+ ufo/ufo-mpi-messenger.c      | 261 +++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-mpi-messenger.h      |  70 ++++++++++++
+ ufo/ufo-remote-node.c        |  57 +++++-----
+ ufo/ufo-remote-node.h        |   1 +
+ ufo/ufo-scheduler.c          |  15 +--
+ ufo/ufo-zmq-messenger.c      |  14 ++-
+ ufo/ufo.h                    |   1 -
+ 20 files changed, 817 insertions(+), 85 deletions(-)
+
+commit b68d5a3e3927498f0947db56cb4002962362872e
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Thu Aug 22 14:41:42 2013 +0200
+
+    Fix bug: no plugin name is sent to remote nodes
+
+ ufo/ufo-task-graph.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 921d9015736205bb03a02985f6046d931cdd26c9
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Fri Oct 4 17:18:41 2013 +0200
+
+    Abstract away communication into interface
+    
+    * Create generic interface ufo_messenger_iface
+    * Move all zmq_* stuff into ufo_zmq_messenger that implements that
+      interface
+    * also fixes a bug that happened when closing the zmq_socket from
+      another thread by introducing a special TERMINATE message that
+      will kill ufo-daemon
+
+ tests/CMakeLists.txt       |   1 +
+ tests/test-remote-node.c   |  21 +++-
+ tests/test-suite.c         |   3 +-
+ tests/test-suite.h         |   1 +
+ tests/test-zmq-messenger.c | 110 ++++++++++++++++
+ tools/ufod.c               |   1 -
+ ufo/CMakeLists.txt         |   4 +
+ ufo/ufo-daemon.c           | 270 ++++++++++++++++-----------------------
+ ufo/ufo-messenger-iface.c  |  90 +++++++++++++
+ ufo/ufo-messenger-iface.h  | 137 ++++++++++++++++++++
+ ufo/ufo-remote-node.c      | 285 ++++++++++++++++--------------------------
+ ufo/ufo-remote-node.h      |  46 +------
+ ufo/ufo-zmq-messenger.c    | 305 +++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-zmq-messenger.h    |  70 +++++++++++
+ ufo/ufo.h                  |   2 +
+ 15 files changed, 957 insertions(+), 389 deletions(-)
+
+commit 89fc1edf44ca48086c193d5ad64d6a0f7ee12660
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 23 17:38:47 2013 +0200
+
+    Fix test execution problem on openSUSE
+    
+    For some reason, locking across two calls was not working on openSUSE-based
+    systems. This change replaces the simple lock scheme with a condition-based
+    approach.
+
+ ufo/ufo-daemon.c | 30 ++++++++++++++++++++----------
+ 1 file changed, 20 insertions(+), 10 deletions(-)
+
+commit c0c9fea52df5a0bf7a34805d1917747716c678cb
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Tue Oct 22 11:05:34 2013 +0200
+
+    Add GLIB version guards
+    
+    -Make sure we don't use any new features above GLib 2.30
+    -Ubuntu 12.04 uses glib 2.32.x which requires GLIB_VERSION_2_26 to
+     be the smallest compile target -> bump minimum version to 2.26
+
+ CMakeLists.txt | 3 +++
+ 1 file changed, 3 insertions(+)
+
+commit 7f18ad65a7c86780cf76f776685af78be72911e6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 23 08:27:29 2013 +0200
+
+    Ignore all kinds of build directories
+
+ .gitignore | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 2009272e5221e7d8c84c807f45a4828e89ea8e7e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 22 16:29:16 2013 +0200
+
+    Make ufo-core fit for Clang
+
+ CMakeLists.txt  | 2 +-
+ ufo/ufo-group.c | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+commit c624a829b480c432075beea89dc09709afe45e23
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 22 14:30:03 2013 +0200
+
+    Require CMake 2.6 in all directories
+
+ docs/CMakeLists.txt  | 2 +-
+ tools/CMakeLists.txt | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+commit cb4b299edb637c3d19d7c35196898a6a91cec78d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 21 16:10:40 2013 +0200
+
+    Fix execution in non-Python environments
+    
+    The Python thread state can only be saved when we are actually running inside
+    something that looks like Python. Hence, we check first and save then.
+
+ ufo/ufo-scheduler.c | 25 ++++++++++++++++++++-----
+ 1 file changed, 20 insertions(+), 5 deletions(-)
+
+commit 2b2e92e344ee2540a16401f7c585752a765f93f5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 15 14:30:26 2013 +0200
+
+    Link to ufo-filters
+
+ README.md | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit d2d5be9b3ac2098b647d39b124957593449db539
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 7 10:14:04 2013 -0700
+
+    Fix #1: add README
+
+ README.md | 21 +++++++++++++++++++++
+ 1 file changed, 21 insertions(+)
+
+commit dd40cd7afe50fbeb259aeaf62f1727907f796a38
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 2 14:30:35 2013 +0200
+
+    Link against the built lib
+
+ python/setup.py.in | 2 ++
+ 1 file changed, 2 insertions(+)
+
+commit 65a4ad7bd532bde099d815824b43e0e4cd609416
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 2 12:45:10 2013 +0200
+
+    Use ufo build instead of system-wide installation
+
+ python/setup.py.in | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+commit b98a3db6ba0ffbacf8a7928f545baf06fb5afb08
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 2 11:21:44 2013 +0200
+
+    Just built ufonp wrapper module
+
+ python/CMakeLists.txt       |   2 +-
+ python/setup.py.in          |  74 ++++++++++++++++++++----
+ python/ufonp.c              | 136 ++++++++++++++++++++++++++++++++++++++++++++
+ python/ufotools/__init__.py |  66 ---------------------
+ 4 files changed, 201 insertions(+), 77 deletions(-)
+
+commit 7de014e7e07f174bcc528f41be89d7eb3ce55345
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 2 10:01:43 2013 +0200
+
+    Do not include OpenCL headers in public UFO header
+
+ ufo/ufo-basic-ops.c | 6 ++++++
+ ufo/ufo-basic-ops.h | 6 ------
+ 2 files changed, 6 insertions(+), 6 deletions(-)
+
+commit 673d6eac1ccc018387aeb8535f2d2179ad186c05
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 2 09:47:43 2013 +0200
+
+    Allow concurrent execution of Python code
+    
+    This commit enables Python thread execution at some points to allow Python code
+    to inject data into the framework. For this, we
+    
+    1. Check if Python headers and libraries are installed. If so, set HAVE_PYTHON.
+    
+    2. Allow Python threads right before we launch the task threads.
+    
+    3. Allow Python threads in ufo_input_task_get_input_buffer, because we could
+    block here before Python code inserted any data.
+
+ ufo/CMakeLists.txt   | 13 +++++++++++++
+ ufo/config.h.in      |  1 +
+ ufo/ufo-input-task.c | 36 ++++++++++++++++++++++++++++++------
+ ufo/ufo-scheduler.c  | 13 +++++++++++++
+ 4 files changed, 57 insertions(+), 6 deletions(-)
+
+commit f3ebf84931172ebcb6b6f71728a47efeace8bc33
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 1 16:52:16 2013 +0200
+
+    Initialize queues during object construction
+
+ ufo/ufo-input-task.c | 17 +++++------------
+ 1 file changed, 5 insertions(+), 12 deletions(-)
+
+commit fa52d10b3bd6145b795fd19993cc16cf2c669d99
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 1 16:51:20 2013 +0200
+
+    Add convenience function ufo_buffer_new_with_size
+    
+    Instead of a UfoRequisition, a GList with dimensions specifications is
+    evaluated. This makes it a lot easier to write Python code, e.g.:
+    
+       b = Ufo.Buffer.new_with_size((640, 480), None)
+
+ ufo/ufo-buffer.c | 24 ++++++++++++++++++++++++
+ ufo/ufo-buffer.h |  2 ++
+ 2 files changed, 26 insertions(+)
+
+commit d45d3e857f51fbca3e52c0da5f431748e9efff03
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 1 16:50:27 2013 +0200
+
+    Fix copy segfault in when source has not alloc'd
+
+ ufo/ufo-buffer.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+commit b1efafa070432dd97b058d1387995870aae97e99
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sat Sep 28 22:55:09 2013 +0200
+
+    Remove -Wconversion
+    
+    With -Werror, this fails for gutil.h on openSUSE 12.1.
+
+ CMakeLists.txt | 19 ++++++++++++++-----
+ 1 file changed, 14 insertions(+), 5 deletions(-)
+
+commit 224179774f0657a3f6cc8e65402fcebfb648a445
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sat Sep 28 09:17:51 2013 +0200
+
+    Fix -Werror problems in release builds
+
+ CMakeLists.txt       | 4 ----
+ ufo/CMakeLists.txt   | 4 ++++
+ ufo/ufo-buffer.c     | 3 ++-
+ ufo/ufo-resources.c  | 2 +-
+ ufo/ufo-task-graph.c | 3 ++-
+ 5 files changed, 9 insertions(+), 7 deletions(-)
+
+commit ac0847ed6b27757a0fade691594427bd004fff01
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 27 16:17:03 2013 +0200
+
+    Use the hammer to suppress the intrinsics warnings
+
+ ufo/CMakeLists.txt | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit 9625293ce409d9628cd05cbdf5e8745e038deba1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 27 15:45:29 2013 +0200
+
+    Add and fix doc strings for GI and gtk-doc
+
+ ufo/ufo-basic-ops.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++++++-
+ ufo/ufo-profiler.c  |   2 +-
+ ufo/ufo-resources.c |  20 +++----
+ 3 files changed, 174 insertions(+), 12 deletions(-)
+
+commit 4a68fb6f227d13966b9228ec8386e427e4acb973
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 26 11:08:30 2013 +0200
+
+    Disable auto dependency discovery
+
+ CMakeLists.txt | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+commit 3f84286cff175057fd3712fd79032a8d3f77d84a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 26 10:10:56 2013 +0200
+
+    Fix packaging and run-time problem
+
+ CMakeLists.txt      | 4 ++--
+ ufo/ufo-resources.c | 1 +
+ 2 files changed, 3 insertions(+), 2 deletions(-)
+
+commit 62c87692b8c21b2e1dfe344a36161b5b1c1096c2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 26 09:37:19 2013 +0200
+
+    Re-arrange CMake files for easier packaging
+
+ CMakeLists.txt       |  81 ++++++++++++++++++++-------------
+ tests/CMakeLists.txt |  23 +++-------
+ ufo/CMakeLists.txt   | 125 ++++++++++++++++++++++++---------------------------
+ 3 files changed, 114 insertions(+), 115 deletions(-)
+
+commit 8af5b5a28280c30d384a6094d46edce73813affd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 26 09:09:02 2013 +0200
+
+    Add a shim macros to support both zmq 2 and 3
+
+ ufo/ufo-daemon.c      |  3 ++-
+ ufo/ufo-remote-node.c |  3 ++-
+ ufo/zmq-shim.h        | 22 ++++++++++++++++++++++
+ 3 files changed, 26 insertions(+), 2 deletions(-)
+
+commit 199e42e3cc413253e1b7bc399ad00c6de4026020
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 23 18:04:08 2013 +0200
+
+    Tighten the screws a bit with -Werror ...
+
+ CMakeLists.txt           | 2 +-
+ ufo/ufo-plugin-manager.c | 5 +++--
+ ufo/ufo-task-graph.c     | 6 +++---
+ 3 files changed, 7 insertions(+), 6 deletions(-)
+
+commit a92e992c6550870b790268ef2d8ece11bce27c66
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Fri Sep 20 12:57:10 2013 +0200
+
+    Don't set property value if its NULL
+    
+    * json_node_get_value will fail if node holds a null value
+
+ ufo/ufo-task-graph.c | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+commit d0a2f52866a7342722c7774373542f410b4f02e2
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Fri Sep 20 12:53:13 2013 +0200
+
+    Make PluginManager explicity load TaskNodes
+    
+    * ufo_plugin_manager_get_task loads filters that strictly have to inherit from  UFO_TASK_NODE (since only TASK_NODE has a name), therefore it should return UfoTaskNode
+    * This allows also to directly set the plugin name when loading the filter from the .so file and solves a bug with remote nodes having empty names
+
+ ufo/ufo-plugin-manager.c | 13 ++++++++-----
+ ufo/ufo-plugin-manager.h |  4 ++--
+ ufo/ufo-task-graph.c     | 27 ++++++++++++---------------
+ ufo/ufo-task-node.c      |  4 ++--
+ 4 files changed, 24 insertions(+), 24 deletions(-)
+
+commit e2a3ab9f2ae5d12fa471b816ae08f8a52d2c6925
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Fri Sep 20 12:36:29 2013 +0200
+
+    Don't cleanup empty input buffers
+
+ ufo/ufo-daemon.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit 666b99901042014a379a23a43beb1f7ecc4ede7a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 18 14:57:25 2013 +0200
+
+    Do not return NULL in ufo_daemon_start on error
+
+ ufo/ufo-daemon.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit f7b85fd3e37c325d793c4df10164c81421f700d7
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Wed Sep 18 10:02:11 2013 +0200
+
+    Remove zmq_* calls from ufo-arch-graph
+    
+    * Instead of initializing the zmq_context in the arch-graph
+      and pass it in the constructor of the remote node, have
+      the remote node initialize it's own private zmq_context
+
+ tests/test-remote-node.c |  7 +------
+ ufo/ufo-arch-graph.c     | 11 +----------
+ ufo/ufo-remote-node.c    | 16 ++++++++++------
+ ufo/ufo-remote-node.h    |  3 +--
+ 4 files changed, 13 insertions(+), 24 deletions(-)
+
+commit 4f991735d997fb57f01605fbf5ad67cd72c3def7
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Wed Sep 18 09:34:16 2013 +0200
+
+    Remove g_thread_ref/unref for glib 2.30 compat
+
+ tools/ufod.c     | 8 ++++++--
+ ufo/ufo-daemon.c | 9 ++-------
+ ufo/ufo-daemon.h | 2 +-
+ 3 files changed, 9 insertions(+), 10 deletions(-)
+
+commit eff04ce9c83f9b7f3e4bdf91a74db3556f26bfd9
+Merge: ff86aeb 7744713
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Mon Sep 16 12:19:27 2013 +0200
+
+    Merge branch 'master' into mpi
+    
+    Conflicts:
+    	ufo/ufo-task-graph.c
+
+commit ff86aebd9bc623f70e2dc600c5d53a90defb3bde
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Mon Sep 16 12:11:07 2013 +0200
+
+    Remove unused private field in ArchGraph
+    
+    * ocl_context initialized and assigned, but not used
+      inside the ArchGraph or elsewhere (its private anyway).
+      Removed to not have any references to OpenCL there.
+
+ ufo/ufo-arch-graph.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+commit 774471369a4ecee47bcd8471b687982202ba0d6a
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Mon Sep 16 11:21:22 2013 +0200
+
+    Add UFO_USE_GPU env var to restrict to single GPU
+    
+    * setting UFO_USE_GPU environment var before execution will
+      only select a single GPU for computation whose index is
+      specified in the environment variable
+    * i.e. UFO_USE_GPU=1 would only allow kernels to be executed
+      on the first GPU in the system, UFO_USE_GPU=2 only on the
+      second etc.
+
+ ufo/ufo-resources.c | 34 ++++++++++++++++++++++++++++++++++
+ 1 file changed, 34 insertions(+)
+
+commit bd22a6704283ef2dcc59b3cb5199ecf8f8403592
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Mon Sep 2 11:35:00 2013 +0200
+
+    Put the ufod daemon into own class UfoDaemon
+    
+    * daemon can be started from within tests
+    * adjusted ufod.c to start own UfoDaemon instance
+    * Add test for remote note using a daemon instance
+
+ tests/CMakeLists.txt     |   1 +
+ tests/test-remote-node.c |  72 ++++++
+ tests/test-suite.c       |   1 +
+ tests/test-suite.h       |   1 +
+ tools/ufod.c             | 413 ++--------------------------------
+ ufo/CMakeLists.txt       |   2 +
+ ufo/ufo-daemon.c         | 575 +++++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-daemon.h         |  71 ++++++
+ ufo/ufo-scheduler.h      |   1 +
+ ufo/ufo.h                |   1 +
+ 10 files changed, 743 insertions(+), 395 deletions(-)
+
+commit 908e1e3abfc1f89af067295346c2c97f59578d52
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Mon Sep 16 11:21:22 2013 +0200
+
+    Add UFO_USE_GPU env var to restrict to single GPU
+    
+    * setting UFO_USE_GPU environment var before execution will
+      only select a single GPU for computation whose index is
+      specified in the environment variable
+    * i.e. UFO_USE_GPU=1 would only allow kernels to be executed
+      on the first GPU in the system, UFO_USE_GPU=2 only on the
+      second etc.
+
+ ufo/ufo-resources.c | 34 ++++++++++++++++++++++++++++++++++
+ 1 file changed, 34 insertions(+)
+
+commit 1d93b098f6dab2bef0505bafb23091d23255096b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 12 18:53:21 2013 +0200
+
+    Remove C++ tag
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit ef04f585c5b27f8fa2ab4557e35df3ff0210f712
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 11 11:02:14 2013 +0200
+
+    Adapt config test for path change
+
+ tests/test-config.c | 31 +++++++++++++++++++++++++------
+ 1 file changed, 25 insertions(+), 6 deletions(-)
+
+commit fc72aa655212fb9a90239c72d3a0313dae70b7cc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 11 10:04:08 2013 +0200
+
+    Append paths from UfoConfig rather than using them
+
+ ufo/ufo-config.c | 15 ++++++++-------
+ 1 file changed, 8 insertions(+), 7 deletions(-)
+
+commit 3960648aee8ed40e5870ab4cb89cd2b1a2f6373e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 10 11:22:10 2013 +0200
+
+    Use debug instead of message for plugin creation
+
+ ufo/ufo-plugin-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit b20d1b764b87dd10e2525f0508ce3010c28ff978
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 10 11:21:10 2013 +0200
+
+    ... and do not print the newline
+
+ ufo/ufo-scheduler.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 219571480223845eea178a1caf54244a63d63815
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 10 11:19:44 2013 +0200
+
+    Use g_message for finish status
+
+ ufo/ufo-scheduler.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 3cbac8f17c8c32be6f5aadb33937c97f4ac7111c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 9 15:45:29 2013 +0200
+
+    Fix minor gtkdoc problems
+
+ ufo/ufo-config.h    |  8 ++++++++
+ ufo/ufo-profiler.c  | 14 ++++++++++----
+ ufo/ufo-profiler.h  | 15 +++++++--------
+ ufo/ufo-resources.c |  2 ++
+ 4 files changed, 27 insertions(+), 12 deletions(-)
+
+commit 9ccdfa66338f78360355eefed089a30b27492f05
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 9 15:29:57 2013 +0200
+
+    Remove ViennaCL
+
+ ufo/CMakeLists.txt   |  5 ----
+ ufo/ufo-viennacl.cpp | 84 ----------------------------------------------------
+ ufo/ufo-viennacl.h   | 27 -----------------
+ 3 files changed, 116 deletions(-)
+
+commit 30a8697e7aa5fa399b5be5c57812ddea5af2484c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 9 15:28:53 2013 +0200
+
+    Cast task node correctly
+
+ ufo/ufo-task-graph.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 3e88dff4736e8bd21367ad2ebdd05e8f9b860956
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Mon Sep 2 11:35:00 2013 +0200
+
+    Put the ufod daemon into own class UfoDaemon
+    
+    * daemon can be started from within tests
+    * adjusted ufod.c to start own UfoDaemon instance
+    * Add test for remote note using a daemon instance
+
+ tests/CMakeLists.txt     |   1 +
+ tests/test-remote-node.c |  72 ++++++
+ tests/test-suite.c       |   1 +
+ tests/test-suite.h       |   1 +
+ tools/ufod.c             | 413 ++--------------------------------
+ ufo/CMakeLists.txt       |   2 +
+ ufo/ufo-daemon.c         | 575 +++++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-daemon.h         |  71 ++++++
+ ufo/ufo-scheduler.h      |   1 +
+ ufo/ufo.h                |   1 +
+ 10 files changed, 743 insertions(+), 395 deletions(-)
+
+commit 6861eaa18eba4a32918f0509f163afa7ef12d0ea
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Thu Aug 22 14:41:42 2013 +0200
+
+    Fix bug: no plugin name is sent to remote nodes
+
+ ufo/ufo-task-graph.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 234858010459529073e458e0b077c37c2da8c424
+Author: Timo Dörr <timo at latecrew.de>
+Date:   Thu Aug 22 14:41:42 2013 +0200
+
+    Fix bug: no plugin name is sent to remote nodes
+
+ ufo/ufo-task-graph.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 58e11792832d74a9ed1d89172308b8f1125c507a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 8 10:20:22 2013 +0200
+
+    Make tracing optional and move profiler to node
+
+ NEWS                |  3 +++
+ ufo/ufo-profiler.c  | 14 ++++++++++++++
+ ufo/ufo-profiler.h  |  3 +++
+ ufo/ufo-scheduler.c | 39 +++++++++++++++++++++++++++------------
+ ufo/ufo-task-node.c |  2 +-
+ 5 files changed, 48 insertions(+), 13 deletions(-)
+
+commit be017f3db90b6d14d3864b45ae218d91d4886eab
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 7 17:00:51 2013 +0200
+
+    Profile traces and output in trace-event format
+    
+    The format [1] can be read and visualized by the Google Chrome browser.
+    
+    [1] https://code.google.com/p/trace-viewer/wiki/TraceEventFormat
+
+ ufo/ufo-profiler.c  |  36 +++++++++++++++++
+ ufo/ufo-profiler.h  |  46 +++++++++++++--------
+ ufo/ufo-scheduler.c | 112 ++++++++++++++++++++++++++++++++++++++++++++++++++--
+ 3 files changed, 173 insertions(+), 21 deletions(-)
+
+commit a255835b89ffb51017f044f3556dccd20f51769a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 6 13:43:38 2013 +0200
+
+    Add ufo_resources_get_cached_kernel and adapt ops
+
+ NEWS                | 10 +++++++++
+ ufo/ufo-basic-ops.c | 51 ++++++++++++++++++++++++++++++++++--------
+ ufo/ufo-resources.c | 64 ++++++++++++++++++++++++++++++++++++++---------------
+ ufo/ufo-resources.h |  4 ++++
+ 4 files changed, 102 insertions(+), 27 deletions(-)
+
+commit fefb1a1cfa1aa11a468b22c5ea6158ffb57c2f20
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 5 17:53:14 2013 +0200
+
+    Fix reduction problem
+    
+    The reductor always wrote into the same memory object without ever passing it
+    back to the succeeding consumer node. I wonder why no one saw that ...
+
+ ufo/ufo-scheduler.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+commit a02bfa5521fa9ca88db14a9e782b31d337ca2493
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 5 14:27:02 2013 +0200
+
+    Call dispose instead of finalize
+    
+    ... shame on me.
+
+ ufo/ufo-resources.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 4296187d46a896f472a1930cab3a9aaf7f3aae27
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 5 11:40:19 2013 +0200
+
+    Fix wrong kernel name
+
+ ufo/ufo-basic-ops.c | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+commit e2d1992dd941de3d6372f64e26bb940c4b6cb358
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 5 10:29:48 2013 +0200
+
+    Undo installation path change
+
+ ufo/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit f52638d45ed18fd4bff8f62934792fb5f418aeeb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 5 09:58:02 2013 +0200
+
+    Fix problems with GI
+    
+    To fix typelib generation we have to prefix everything correctly and use
+    gpointer for all OpenCL objects.
+
+ ufo/ufo-basic-ops.c | 776 +++++++++++++++++++++++++---------------------------
+ ufo/ufo-basic-ops.h | 173 +++++-------
+ 2 files changed, 449 insertions(+), 500 deletions(-)
+
+commit 94d2c40252fef28f55101ad40fb910fb69248085
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 5 09:21:46 2013 +0200
+
+    Fix potential segfaults
+    
+    g_error always takes a format string string first, passing it the error messages
+    is going to be fatal pretty soon.
+
+ ufo/ufo-basic-ops.c | 32 ++++++++++++++++++++------------
+ 1 file changed, 20 insertions(+), 12 deletions(-)
+
+commit a7edaffe66f44248cae929be025ab4a3cd335d24
+Author: Andrey Shkarin <andrey.shkarin at kit.edu>
+Date:   Fri Aug 2 18:21:45 2013 +0200
+
+    More flexible UfoPluginManager
+
+ ufo/CMakeLists.txt       |   3 +-
+ ufo/ufo-basic-ops.c      | 192 +++++++++++++++++++++++------------------------
+ ufo/ufo-basic-ops.h      |   5 +-
+ ufo/ufo-plugin-manager.c | 171 ++++++++++++++++++++++++++---------------
+ ufo/ufo-plugin-manager.h |  12 ++-
+ ufo/ufo.h                |   1 +
+ 6 files changed, 224 insertions(+), 160 deletions(-)
+
+commit 756da031a569df58fab1e1e78ac8c0b5b8deba7a
+Author: Andrey Shkarin <andrey.shkarin at kit.edu>
+Date:   Fri Aug 2 17:32:41 2013 +0200
+
+    Basic math operations. + UfoConfig fix.
+
+ ufo/CMakeLists.txt   | 11 +++++++++++
+ ufo/ufo-basic-ops.c  |  1 -
+ ufo/ufo-basic-ops.cl |  1 -
+ ufo/ufo-config.h     |  2 +-
+ 4 files changed, 12 insertions(+), 3 deletions(-)
+
+commit 6376f2e5b4beef87c08be83f0025be2a6c474042
+Author: Andrey Shkarin <andrey.shkarin at kit.edu>
+Date:   Fri Aug 2 17:19:05 2013 +0200
+
+    Basic math operations.
+
+ ufo/ufo-basic-ops.c  | 492 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-basic-ops.cl | 327 ++++++++++++++++++++++++++++++++++
+ ufo/ufo-basic-ops.h  | 119 +++++++++++++
+ 3 files changed, 938 insertions(+)
+
+commit 968ebef6aaad6de1070e3e397a4c03f987b37921
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 2 15:40:01 2013 +0200
+
+    Cache named kernels from files again
+
+ ufo/ufo-resources.c | 37 +++++++++++++++++++++++++++++++++++--
+ 1 file changed, 35 insertions(+), 2 deletions(-)
+
+commit e0107e8ced9a1898c285c0c819e1ca6b7907cc65
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 25 17:47:24 2013 +0200
+
+    Return error on subsequent runs
+
+ ufo/ufo-scheduler.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+commit a28d8c2b72ec0fb75f4376ac97e5b098e6f6d99c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 25 17:43:26 2013 +0200
+
+    Fix #221: Make Scheduler and Resources initable
+
+ CMakeLists.txt      |  3 ++
+ ufo/ufo-resources.c | 96 ++++++++++++++++++++++++++++++++++++++++-------------
+ ufo/ufo-resources.h | 18 +++++++++-
+ ufo/ufo-scheduler.c | 48 +++++++++++++++++++++++++--
+ 4 files changed, 139 insertions(+), 26 deletions(-)
+
+commit 6829cf88fa6cc6d6806914fd972ce93341c06110
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 25 15:08:52 2013 +0200
+
+    Fix annotation
+
+ ufo/ufo-resources.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit b133d05640d405d4a6ea2d49ea883fe1b7a48fb8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 25 15:03:48 2013 +0200
+
+    Make choice of devices configurable
+
+ ufo/ufo-config.c    |  81 ++++++++---------
+ ufo/ufo-config.h    |  18 ++--
+ ufo/ufo-resources.c | 246 ++++++++++++++++++++++++++++------------------------
+ 3 files changed, 182 insertions(+), 163 deletions(-)
+
+commit 5b27f8bb6765eb47b3abbc83d7cb3d26ee029ec9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 22 09:28:42 2013 +0200
+
+    Simplify OpenCL program handling
+
+ ufo/ufo-resources.c | 99 +++++++++++++++--------------------------------------
+ 1 file changed, 28 insertions(+), 71 deletions(-)
+
+commit 0152e766c65ab3b8074b567e8be5992a3e936051
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 22 09:15:22 2013 +0200
+
+    kernel_name of ufo_resources_get_kernel can be NULL
+
+ ufo/ufo-resources.c | 104 +++++++++++++++++++++++++---------------------------
+ 1 file changed, 50 insertions(+), 54 deletions(-)
+
+commit f047017bb97dea4f080e2258df02f3770e574dd4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 18 16:43:21 2013 +0200
+
+    Bump version
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit d21d5f5a960b4005eb8ec759e1aced65b07b1401
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 18 16:27:42 2013 +0200
+
+    Restructure documentation
+
+ NEWS                                     | 166 +++++++++++++++++++++++++++++++
+ docs/CMakeLists.txt                      |   6 +-
+ docs/manual/_templates/indexcontent.html |  48 ---------
+ docs/manual/_templates/indexsidebar.html |   5 -
+ docs/manual/_templates/layout.html       |   5 -
+ docs/manual/changelog.rst                |   4 +
+ docs/manual/conf.py.in                   |  14 +--
+ docs/manual/contents.rst                 |  17 ----
+ docs/manual/index.rst                    |  35 +++++++
+ docs/manual/whatsnew/0.1.rst             |  12 ---
+ docs/manual/whatsnew/0.2.rst             |  69 -------------
+ docs/manual/whatsnew/0.3.rst             |  31 ------
+ docs/manual/whatsnew/index.rst           |  15 ---
+ 13 files changed, 213 insertions(+), 214 deletions(-)
+
+commit 24cacefeb4aec738b6b245525eff092ca6aea30f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 17 16:55:18 2013 +0200
+
+    Enable CPU devices
+
+ ufo/ufo-resources.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+commit c1879cab2e63d7a3ed13634943654cc786a4f13f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 17 16:54:53 2013 +0200
+
+    Use AMD-APPs current library path
+
+ common/cmake/FindOpenCL.cmake | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit eca47b5a77d625b3f9fb61a26dcbd2c6a59ff74c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 10 15:16:13 2013 +0200
+
+    Build programs all at once
+    
+    This fixes problems on AMD platforms _but_ makes it impossible to have exact
+    device identifiers for each kernel and device.
+
+ ufo/ufo-resources.c | 26 +++++++++++---------------
+ 1 file changed, 11 insertions(+), 15 deletions(-)
+
+commit 3d40f5f7600518c9e74b5330319f355f2e6f8964
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 10 14:32:29 2013 +0200
+
+    Fix problems with AMD platforms
+
+ ufo/ufo-resources.c | 11 ++++++-----
+ 1 file changed, 6 insertions(+), 5 deletions(-)
+
+commit 9a914749bfc38ff5ccdc640c8de5bcac4248bb25
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 9 15:45:37 2013 +0200
+
+    Do not return mean of compute time
+
+ ufo/ufo-profiler.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit adcd11e64ad224ba247b6439bda5f04f9839e147
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 9 12:16:03 2013 +0200
+
+    e is ten to the power of something
+
+ ufo/ufo-profiler.c | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+commit 859e36430129487f57267b3c6386c68ac7d8529a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 9 11:59:38 2013 +0200
+
+    Fix timestamp readout
+    
+    The timestamps are bogus if the event is still in flight and if the command
+    queue is not the one that the event was created with. Thus, this fixes problems
+    with wrong values and multi GPU setups.
+
+ ufo/ufo-profiler.c | 18 ++++++++++++------
+ 1 file changed, 12 insertions(+), 6 deletions(-)
+
+commit 9a992f048dabcaa16e26c9fa1e90cd966910a20a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 9 11:31:44 2013 +0200
+
+    Check profiler type
+
+ ufo/ufo-profiler.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit e285ebabb64d670f742b1562cee7a82e36d68b82
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 9 08:34:55 2013 +0200
+
+    Fix potential single integer overflow
+
+ ufo/ufo-profiler.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+commit e97d89984e8b1064d24030209c5ba85fd9dee2f7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 8 16:40:51 2013 +0200
+
+    Fix some annotation problems
+
+ ufo/ufo-buffer.c    | 4 ++--
+ ufo/ufo-graph.c     | 6 +++---
+ ufo/ufo-resources.c | 6 +++---
+ ufo/ufo-task-node.c | 8 ++++++++
+ 4 files changed, 16 insertions(+), 8 deletions(-)
+
+commit 78ce4b41bfc4f760f0d204d4129f0a3302669739
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 8 10:02:12 2013 +0200
+
+    Exit when JSON tasks could not be found
+
+ ufo/ufo-task-graph.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+commit 27ffb1e2e818172712e42167b25704eca15ace16
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sun Jul 7 14:54:40 2013 +0200
+
+    Load first kernel in source if name is not passed
+
+ ufo/ufo-resources.c | 52 ++++++++++++++++++++++++++++++++++++++++++++--------
+ 1 file changed, 44 insertions(+), 8 deletions(-)
+
+commit 9bb41ffefabdd1abc851b8bdd3c0f7265d8b7fd7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 5 17:00:33 2013 +0200
+
+    Remove profiler levels and add more output
+
+ tests/test-profiler.c |  3 +--
+ ufo/ufo-profiler.c    | 60 +++++++--------------------------------------------
+ ufo/ufo-profiler.h    |  2 +-
+ ufo/ufo-scheduler.c   |  7 +++---
+ 4 files changed, 14 insertions(+), 58 deletions(-)
+
+commit 377500bbc217665eb79a0566a6d1553f978f84e2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 5 16:47:59 2013 +0200
+
+    Start a profiler for each task
+
+ ufo/ufo-profiler.c  | 55 +++++++++++++++++++++++++++++++++++++++++------------
+ ufo/ufo-profiler.h  |  1 +
+ ufo/ufo-scheduler.c | 11 ++++++++++-
+ ufo/ufo-task-node.c | 31 ++++++++++++++++++++++++++++++
+ ufo/ufo-task-node.h |  4 ++++
+ 5 files changed, 89 insertions(+), 13 deletions(-)
+
+commit 5df6f83be28f3e47eeb6c936fbe8ef3569dfb384
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 24 10:56:49 2013 +0200
+
+    Install SIGTERM handler for cleanup
+
+ tools/ufod.c | 80 +++++++++++++++++++++++++++++++++++-------------------------
+ 1 file changed, 47 insertions(+), 33 deletions(-)
+
+commit 6aa1de5b62688a53fd30b5842fc8c1274c8f09d3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 10 10:15:14 2013 +0200
+
+    Implement input data partitioning
+
+ docs/manual/using/cluster.rst | 18 +++++++++++++++
+ ufo/ufo-scheduler.c           | 30 ++++++++++++++++++++++---
+ ufo/ufo-task-graph.c          | 51 +++++++++++++++++++++++++++++++++++++++++--
+ ufo/ufo-task-graph.h          |  6 +++++
+ ufo/ufo-task-node.c           | 25 +++++++++++++++++++++
+ ufo/ufo-task-node.h           |  6 +++++
+ 6 files changed, 131 insertions(+), 5 deletions(-)
+
+commit 7d248dceb7f3e7ba7dc6a0cc3ddd50978ddf6928
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 7 17:04:55 2013 +0200
+
+    Add remote partitioning scheme
+    
+    In this scheme the entire task graph is replicated on the remotes and executed.
+    Besides transferring the graph information, no more communication is done. This
+    has the caveat that the generator nodes must be finite.
+
+ tools/ufod.c          | 62 +++++++++++++++++++++++++++++++++++++++++++--------
+ ufo/ufo-remote-node.c | 16 ++++++++++---
+ ufo/ufo-remote-node.h | 23 +++++++++++++++----
+ ufo/ufo-scheduler.c   | 50 +++++++++++++++++++++++++++++++++++++++--
+ ufo/ufo-scheduler.h   |  2 ++
+ ufo/ufo-task-graph.c  | 38 ++++++++++++++-----------------
+ ufo/ufo-task-graph.h  |  3 ++-
+ 7 files changed, 154 insertions(+), 40 deletions(-)
+
+commit 01b230f329a638d3ad5887a04331a5de4ecc0792
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 7 16:17:55 2013 +0200
+
+    Add ufo_task_graph_get_json_data
+
+ ufo/ufo-task-graph.c | 48 +++++++++++++++++++++++++++++++++++++++---------
+ ufo/ufo-task-graph.h |  2 ++
+ 2 files changed, 41 insertions(+), 9 deletions(-)
+
+commit 91dcf11884565cb975dc61fd7950fc5bd7d446c2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 7 15:03:18 2013 +0200
+
+    Make clear that task expansion only targets GPUs
+
+ ufo/ufo-scheduler.c  |  4 ++--
+ ufo/ufo-scheduler.h  | 21 ++++++++++-----------
+ ufo/ufo-task-graph.c |  2 +-
+ 3 files changed, 13 insertions(+), 14 deletions(-)
+
+commit 631926ea4676a40fdcc62cc6eaa7732097c7b17f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 6 18:04:35 2013 +0200
+
+    Fix remote tasks getting stuck
+
+ ufo/ufo-scheduler.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit ed5107151e4587ab5e578aee6b7bea0ae2851e36
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 6 10:02:51 2013 +0200
+
+    Generate a compliant tarball
+
+ CMakeLists.txt | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+commit b1af4f855ce53dd0e7ecf466615394bf53dc9089
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 6 09:49:49 2013 +0200
+
+    Unref expanded nodes explicitly
+    
+    This fixes an OpenCL resource leak that prevents running ufod for a longer time.
+
+ ufo/ufo-graph.c      |  9 +++++++++
+ ufo/ufo-node.c       | 25 ++++++++++++++++---------
+ ufo/ufo-task-graph.c |  1 -
+ 3 files changed, 25 insertions(+), 10 deletions(-)
+
+commit 2b4f2886bf5c06df90d13eb3d93d112412c19224
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 5 15:23:58 2013 +0200
+
+    Ignore remote tasks when assign GPUs
+
+ ufo/ufo-task-graph.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+commit 3a01fce85eb1c989f0441e77c4cce7de585b11a8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 5 10:31:10 2013 +0200
+
+    Fix remote multi GPU computation
+
+ ufo/ufo-input-task.c |  2 --
+ ufo/ufo-scheduler.c  | 49 ++++++++++++++++++++++++++++++++++---------------
+ 2 files changed, 34 insertions(+), 17 deletions(-)
+
+commit c31904d130b550d953b6a75af8ac509f35a4f019
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 4 17:35:23 2013 +0200
+
+    Fix input task
+
+ ufo/ufo-input-task.c | 11 +++++------
+ 1 file changed, 5 insertions(+), 6 deletions(-)
+
+commit 73051574fa382ae2debdb76a83bcdee23b4bee2e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 17 18:08:12 2013 +0200
+
+    Enable double buffering again
+
+ ufo/ufo-group.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit e0af66752e0d785f7f285429ec368e676c39264c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 17 17:32:46 2013 +0200
+
+    Do sanity check on implementations
+
+ ufo/ufo-scheduler.c | 39 +++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 39 insertions(+)
+
+commit 7fd7d40d2f94ddc2ce4c0ebaf44f83786e9a47ef
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 17 15:41:57 2013 +0200
+
+    Streamline and simplify scheduling
+    
+    This change breaks the API for a cleaner design. GPU tasks do not
+    automatically receive the UfoGpuNode argument but must get it themselves.
+    Moreover, the task mode names are more consistent now and have to be changed for
+    tasks.
+
+ docs/manual/using/filters.rst |  29 +++++++--
+ ufo/CMakeLists.txt            |   2 +
+ ufo/ufo-cpu-task-iface.c      |  17 -----
+ ufo/ufo-cpu-task-iface.h      |  34 ++++------
+ ufo/ufo-gpu-task-iface.c      |  35 ++--------
+ ufo/ufo-gpu-task-iface.h      |  40 ++++--------
+ ufo/ufo-input-task.c          |   2 +-
+ ufo/ufo-output-task.c         |   2 +-
+ ufo/ufo-remote-node.c         |   2 +-
+ ufo/ufo-scheduler.c           | 144 +++++++++++++-----------------------------
+ ufo/ufo-task-iface.h          |  21 ++++--
+ 11 files changed, 123 insertions(+), 205 deletions(-)
+
+commit 6d618b6bfad00e55f792819eb2f1f4a2bb311894
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 16 12:30:18 2013 +0200
+
+    Provide element type for return value
+
+ ufo/ufo-graph.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+commit 6ebd30acb950d0ca4b2158ca833ac87d625d7470
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 16 12:11:05 2013 +0200
+
+    Provide function to flatten graph
+
+ tests/test-graph.c | 105 +++++++++++++++++++++++++++--------------------------
+ ufo/ufo-graph.c    |  48 ++++++++++++++++++++++++
+ ufo/ufo-graph.h    |   1 +
+ 3 files changed, 103 insertions(+), 51 deletions(-)
+
+commit 9ce4b8d3551fedd10a8a0d3b27f377f922dcd3b8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 15 12:03:33 2013 +0200
+
+    Fix #189: don't copy nodes with more than one input
+
+ ufo/ufo-graph.c | 19 +++++++++++++++----
+ 1 file changed, 15 insertions(+), 4 deletions(-)
+
+commit 56b8a477508ed223fe22205611f7dfe31591ee84
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 14 15:02:24 2013 +0200
+
+    Add method to get the number of pre-/successors
+
+ tests/test-graph.c | 22 +++++++++++++++++++
+ ufo/ufo-graph.c    | 63 +++++++++++++++++++++++++++++++++++++++++++++++-------
+ ufo/ufo-graph.h    |  4 ++++
+ 3 files changed, 81 insertions(+), 8 deletions(-)
+
+commit 28af38156f6a56be71666b68ae59afb66b787107
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 13 16:40:21 2013 +0200
+
+    Fix #219: Warn instead of segfault
+
+ ufo/ufo-group.c     |  7 +++++++
+ ufo/ufo-group.h     |  1 +
+ ufo/ufo-scheduler.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-scheduler.h |  7 +++++++
+ 4 files changed, 64 insertions(+)
+
+commit 859a57dddb05b359e4feeef06501cbe9472a3ad4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 2 15:37:13 2013 +0200
+
+    Revert "Copy graph in scheduler before transforming it"
+    
+    This reverts commit f9502ef5a651490b60a1e6f64454b9ed2c02e22d.
+
+ ufo/ufo-scheduler.c | 7 +------
+ 1 file changed, 1 insertion(+), 6 deletions(-)
+
+commit c395be99369fb9a4461c9468ce1d4121613d1195
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 18 18:12:45 2013 +0200
+
+    Monkey patch task nodes instead of a new class
+
+ python/ufotools/__init__.py | 31 ++++++++++++-------------------
+ 1 file changed, 12 insertions(+), 19 deletions(-)
+
+commit ba5ad050a3e926365462a36e76ea052ec5d8fa95
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 18 18:03:31 2013 +0200
+
+    Fix unenclosed docstring
+
+ python/ufotools/__init__.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 87f39542093f4635458cbc4bfdd3cfea49c84c39
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 18 12:36:19 2013 +0200
+
+    Add some example documentation
+
+ python/ufotools/__init__.py | 37 +++++++++++++++++++++++++++++++++++++
+ 1 file changed, 37 insertions(+)
+
+commit b598889d850feeef7501d0023991ca87d023b5f6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 18 12:00:53 2013 +0200
+
+    Don't create exact same edge again
+
+ ufo/ufo-graph.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+commit c68722cba8071e3b7ca67cebd8c04f5596258617
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 17 17:27:32 2013 +0200
+
+    Remove CMake module and add HAVE_VIENNACL
+
+ common/cmake/CheckIncludeFileCXX.cmake | 77 ----------------------------------
+ ufo/config.h.in                        |  3 +-
+ 2 files changed, 2 insertions(+), 78 deletions(-)
+
+commit eb1c2b4eb567f262ff78aaee4481f334322b25a0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 17 17:21:23 2013 +0200
+
+    Fix annotation for older GI compiler
+    
+    For some reason g-ir-compiler from Ubuntu 10.10 does not recognize hash tables.
+    In this case here it's not crucial as the setup procedure is not supposed to be
+    called from users.
+
+ ufo/ufo-resources.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit 493455a204d88479705d169d8dc58664d59dbe5f
+Author: Andrey Shkarin <andrey.shkarin at kit.edu>
+Date:   Wed Apr 17 10:43:08 2013 +0200
+
+    The methods to get the devices and queues mapped onto devices has been added.
+
+ CMakeLists.txt                         |  2 +-
+ common/cmake/CheckIncludeFileCXX.cmake | 77 +++++++++++++++++++++++++++++++
+ ufo/CMakeLists.txt                     |  6 +++
+ ufo/config.h.in                        |  2 +-
+ ufo/ufo-resources.c                    | 51 +++++++++++++++++++++
+ ufo/ufo-resources.h                    |  2 +
+ ufo/ufo-viennacl.cpp                   | 84 ++++++++++++++++++++++++++++++++++
+ ufo/ufo-viennacl.h                     | 27 +++++++++++
+ 8 files changed, 249 insertions(+), 2 deletions(-)
+
+commit f9502ef5a651490b60a1e6f64454b9ed2c02e22d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 4 10:00:09 2013 +0200
+
+    Copy graph in scheduler before transforming it
+
+ ufo/ufo-scheduler.c | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+commit e7bebb83d1941eb69c0d10aa1982ae6ed8b49cc0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 4 09:59:53 2013 +0200
+
+    Provide graph copy functionality
+
+ tests/test-graph.c  | 78 ++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-graph.c     | 93 +++++++++++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-graph.h     |  2 ++
+ ufo/ufo-node.c      |  2 ++
+ ufo/ufo-task-node.c | 24 ++++++++++++++
+ 5 files changed, 199 insertions(+)
+
+commit 21e9f27232d7f243960384978ce23f0249082438
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Mar 28 14:57:32 2013 +0100
+
+    Add node indices for copies
+
+ tests/test-graph.c | 12 ++++++++++++
+ ufo/ufo-node.c     | 56 +++++++++++++++++++++++++++++++++++++++++++++++++++++-
+ ufo/ufo-node.h     |  2 ++
+ 3 files changed, 69 insertions(+), 1 deletion(-)
+
+commit e1c7ccf8cff1b60d16d07c65250e9e1ce37be070
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Mar 22 11:39:17 2013 +0100
+
+    Add all paths as OpenCL include paths
+
+ ufo/ufo-resources.c | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+commit 741974df32e854e2be7d6094d36db560c0296361
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Mar 21 16:19:12 2013 +0100
+
+    Search in UFO_PLUGIN_PATH env var
+
+ ufo/ufo-plugin-manager.c | 14 ++++++++++++--
+ 1 file changed, 12 insertions(+), 2 deletions(-)
+
+commit 2f63d08b23b64946b7f0f0a4226db10576c900cf
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Mar 8 09:50:28 2013 +0100
+
+    Use simpler remote multi-GPU scheduling
+
+ ufo/ufo-scheduler.c | 59 +++++++++++++++++++++++++----------------------------
+ 1 file changed, 28 insertions(+), 31 deletions(-)
+
+commit 22c50b09e43f5e277c21064d04741ca91ba0a462
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 26 09:23:16 2013 +0100
+
+    Add run() to task
+    
+    Thus, we can easily run a workflow with writer(reader).run().
+
+ python/ufotools/__init__.py | 14 ++++++++++----
+ 1 file changed, 10 insertions(+), 4 deletions(-)
+
+commit 865cabeb0a3e527ca5eeccd1d914b3199159ac47
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 22 10:06:55 2013 +0100
+
+    Remove type registration
+
+ tests/test-graph.c   |  4 ----
+ ufo/ufo-arch-graph.c |  4 ----
+ ufo/ufo-graph.c      | 63 ----------------------------------------------------
+ ufo/ufo-graph.h      |  4 ----
+ ufo/ufo-task-graph.c |  4 ----
+ 5 files changed, 79 deletions(-)
+
+commit 77a6f8f10e68f99be64aa65d9f23612a38c48233
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 22 09:34:16 2013 +0100
+
+    Fix problem with first remote data item
+
+ ufo/ufo-buffer.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 89e07810c8105b570e976a9661eee441ee0589a9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 21 16:58:57 2013 +0100
+
+    Don't print error when device is not found
+
+ ufo/ufo-resources.c | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
+
+commit f35948c89346c1eac8bea55e475e929261f8d63b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 21 16:57:43 2013 +0100
+
+    Fix platform selection
+
+ ufo/ufo-resources.c | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+commit ebb721a48c553a5283b7b5bf5531a85c32a0bb6a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 21 16:49:04 2013 +0100
+
+    If possible, use platform that has GPUs attached
+
+ ufo/ufo-resources.c | 61 +++++++++++++++++++++++++++++++++++++++++++++++------
+ 1 file changed, 54 insertions(+), 7 deletions(-)
+
+commit 7662f24df8e2695c22a8ec858dc2a26f036a64d7
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Feb 21 11:30:43 2013 +0100
+
+    Add link dirs to the GtkDoc link flags
+
+ ufo/CMakeLists.txt | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+commit b66797bd19d3ffda8a69c05378e352f16fa5e43d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 21 10:34:37 2013 +0100
+
+    Add ufo_buffer_convert_from_data and unit tests
+
+ tests/CMakeLists.txt |   5 +-
+ tests/test-buffer.c  | 130 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ tests/test-suite.c   |   1 +
+ tests/test-suite.h   |   1 +
+ ufo/ufo-buffer.c     |  77 +++++++++++++++++++++++-------
+ ufo/ufo-buffer.h     |   3 ++
+ 6 files changed, 195 insertions(+), 22 deletions(-)
+
+commit 743ccb117a6e6ce633e037eb8d46add2aff74e57
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Feb 18 18:18:17 2013 +0100
+
+    Activate and fix Python wrapper
+
+ CMakeLists.txt              |  2 +-
+ python/ufotools/__init__.py | 37 ++++++++++++++++++++-----------------
+ 2 files changed, 21 insertions(+), 18 deletions(-)
+
+commit e0126c3f62a958dde75731489ae2446de0bcf45f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 18 10:47:36 2013 +0100
+
+    Install zmq when building it
+
+ tools/deploy.sh | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 266d941740b83d0ece370c85c81d43ac6f60dd0c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 18 10:15:13 2013 +0100
+
+    Write out JSON version
+    
+    Implements request from #187.
+
+ ufo/ufo-task-graph.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+commit 6f3e4b7414f983f725d284426d5855f959dde571
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 15 15:02:30 2013 +0100
+
+    Fix problems with objects that are not unreffed
+
+ ufo/ufo-plugin-manager.c | 13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+commit 34e8aa5caed2811fcd509d4c33b8677d70db6515
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 15 13:58:02 2013 +0100
+
+    Remove the memory location from public API
+
+ ufo/ufo-buffer.c |  7 +++++++
+ ufo/ufo-buffer.h | 16 ----------------
+ 2 files changed, 7 insertions(+), 16 deletions(-)
+
+commit 9f92d78b748a14077bed3cdccb78a473e87aff2b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 15 12:45:42 2013 +0100
+
+    Refactor buffer and add support for #184
+    
+    This commit adds ufo_buffer_get_device_image() to retrieve an image rather than
+    an ordinary OpenCL buffer. Moreover, this breaks ABI because
+    ufo_buffer_discard_location() lost its second parameter.
+
+ CMakeLists.txt        |   2 +-
+ ufo/ufo-buffer.c      | 449 ++++++++++++++++++++++++++++++++++++++------------
+ ufo/ufo-buffer.h      |  13 +-
+ ufo/ufo-input-task.c  |   2 +-
+ ufo/ufo-remote-node.c |   2 +-
+ ufo/ufo-scheduler.c   |   6 +-
+ 6 files changed, 361 insertions(+), 113 deletions(-)
+
+commit 39f7938513344aae3cd842a3fc90e4f61c1f551c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 15 09:34:38 2013 +0100
+
+    Refactor resources and fix #183
+
+ ufo/ufo-resources.c | 362 +++++++++++++++++++++++++++++++---------------------
+ 1 file changed, 216 insertions(+), 146 deletions(-)
+
+commit e95daa77470cb177747f36bfd4ac2ee98d289c37
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 14 15:20:48 2013 +0100
+
+    Fix buffer for broadcast operations
+
+ ufo/ufo-buffer.c | 14 ++++++++++++++
+ 1 file changed, 14 insertions(+)
+
+commit fc36e1b2e936c571fc6087fb32aaab9203eedf44
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 14 14:49:02 2013 +0100
+
+    Split host and device memory allocation
+
+ ufo/ufo-buffer.c | 117 ++++++++++++++++++++++++++++++++++++++-----------------
+ 1 file changed, 82 insertions(+), 35 deletions(-)
+
+commit 8dd66290f424a175007271754061fc4db3d624f1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 14 10:12:02 2013 +0100
+
+    Remove nd_array structure in favor of req
+
+ ufo/ufo-buffer.c | 62 +++++++++++++++++++++++++++-----------------------------
+ 1 file changed, 30 insertions(+), 32 deletions(-)
+
+commit cb57ea5ecddb31bc27ee0c21a6905c048da0f72d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 14 10:03:46 2013 +0100
+
+    Remove unused timer
+
+ ufo/ufo-buffer.c | 8 --------
+ 1 file changed, 8 deletions(-)
+
+commit c64ceb177647d5c509155e091cfec5913b982836
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 14 09:19:39 2013 +0100
+
+    Bump version
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 4d21f1cb4827c1331753f964658e464ca0844d63
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 13 11:07:21 2013 +0100
+
+    Fix generate mode for GPU tasks
+
+ ufo/ufo-gpu-task-iface.c | 20 ++++++++++++++++++++
+ ufo/ufo-gpu-task-iface.h | 22 +++++++++++++++-------
+ ufo/ufo-scheduler.c      | 18 +++++++++++++++---
+ 3 files changed, 50 insertions(+), 10 deletions(-)
+
+commit 4f8b913229e12432df287a288631f17b3647c7ef
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Feb 12 11:11:40 2013 +0100
+
+    Do not dump current task graph
+
+ ufo/ufo-task-graph.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+commit 8485a2796d31cb07febc0ffd234eb681cb69ab6f
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Feb 12 09:23:19 2013 +0100
+
+    Include stdlib.h for EXIT_SUCCESS
+
+ tools/ufod.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 97f5e276f59165d37c0eadd17f6572a9fa4fe099
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 11 16:56:52 2013 +0100
+
+    Do not reverse target nodes
+
+ ufo/ufo-group.c | 3 ---
+ 1 file changed, 3 deletions(-)
+
+commit 74cff93b8be98f46de13622dc143990b0442ff06
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 11 12:51:53 2013 +0100
+
+    Repeat last generated data
+
+ ufo/ufo-scheduler.c | 27 ++++++++++++++++++---------
+ 1 file changed, 18 insertions(+), 9 deletions(-)
+
+commit 8216c591da4b62d37747b0e2360a907f59f524b9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 8 17:57:12 2013 +0100
+
+    Fix appending OpenCL include paths
+
+ ufo/ufo-resources.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit c310cdf05461bd2a501b01d1ade61aaa24439073
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 8 17:09:16 2013 +0100
+
+    Replace "split" with "expand"
+
+ tests/test-graph.c   | 40 ++++++++++++++++++++--------------------
+ ufo/ufo-graph.c      |  6 +++---
+ ufo/ufo-graph.h      |  2 +-
+ ufo/ufo-scheduler.c  | 36 ++++++++++++++++++------------------
+ ufo/ufo-scheduler.h  |  3 ++-
+ ufo/ufo-task-graph.c | 20 ++++++++++----------
+ ufo/ufo-task-graph.h |  2 +-
+ 7 files changed, 55 insertions(+), 54 deletions(-)
+
+commit 220ff7e13284fa15fa5959a753e2bc11a27d6bd2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 8 16:56:38 2013 +0100
+
+    Include BINARY_DIR/ufo for config.h
+
+ CMakeLists.txt | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit ad399780b7d9353caa87315c81f139c11664db33
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 8 16:55:26 2013 +0100
+
+    Update documentation
+
+ docs/manual/api/index.rst        |    2 +-
+ docs/manual/api/ufo-0.2.rst      | 1020 -----------------------------------
+ docs/manual/api/ufo-0.3.rst      | 1093 ++++++++++++++++++++++++++++++++++++++
+ docs/manual/contents.rst         |    1 -
+ docs/manual/install/linux.rst    |   45 +-
+ docs/manual/todo.rst             |    8 -
+ docs/manual/using/examples.rst   |   65 ---
+ docs/manual/using/filters.rst    |  293 ++++------
+ docs/manual/using/index.rst      |    1 -
+ docs/manual/using/quickstart.rst |   56 +-
+ docs/manual/whatsnew/0.3.rst     |   11 +-
+ 11 files changed, 1237 insertions(+), 1358 deletions(-)
+
+commit fae529432f7e77406a88c4cd0494a55f1fad79cf
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 8 16:02:35 2013 +0100
+
+    Print version information
+
+ tools/runjson.c | 15 +++++++++++++--
+ tools/ufod.c    | 12 ++++++++++++
+ 2 files changed, 25 insertions(+), 2 deletions(-)
+
+commit b6071d6933d92e382a2ab7bbe4ebbed1a28f630c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 8 15:43:38 2013 +0100
+
+    Rename ufo-server.c
+
+ tools/CMakeLists.txt |   2 +-
+ tools/ufo-server.c   | 455 ---------------------------------------------------
+ tools/ufod.c         | 455 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 456 insertions(+), 456 deletions(-)
+
+commit ef643f673f630803b073f91fd409ddf8af39a0de
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 8 09:44:27 2013 +0100
+
+    Copy all properties for default ufo_node_copy
+    
+    Therefore, most task node implementations do not have to provide it on their
+    own.
+
+ ufo/ufo-node.c | 18 +++++++++++++++++-
+ 1 file changed, 17 insertions(+), 1 deletion(-)
+
+commit 38c7420e1e74d7742e43c52e2c0d30268ef0956b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 7 15:27:02 2013 +0100
+
+    Export UfoEdge and add ufo_graph_get_edges()
+
+ tests/test-graph.c | 26 ++++++++++++++++++++++++++
+ ufo/ufo-graph.c    | 22 ++++++++++++++++------
+ ufo/ufo-graph.h    | 18 +++++++++++++++++-
+ 3 files changed, 59 insertions(+), 7 deletions(-)
+
+commit 3d00f52b84c2d97965b5b973bfcf1a5a3958e5e7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 7 15:18:05 2013 +0100
+
+    Revert "Revert "Add ufo_graph_get_predecessors""
+    
+    This reverts commit 6a2824be5c2f5f317626f99b7fdcd93cd4d653af.
+    
+    Conflicts:
+    
+    	ufo/ufo-graph.c
+
+ tests/test-graph.c |  28 ++++++-
+ ufo/ufo-graph.c    | 212 ++++++++++++++++++++++++++++++++++-------------------
+ ufo/ufo-graph.h    |   2 +
+ 3 files changed, 166 insertions(+), 76 deletions(-)
+
+commit 85d3cb3f28a926b3f687962e021b672ffb96e717
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 6 17:44:53 2013 +0100
+
+    More doc fixes
+
+ ufo/ufo-configurable.c |  2 +-
+ ufo/ufo-graph.c        | 76 ++++++++++++++++++++++++++++++++++++++++++++++++--
+ ufo/ufo-graph.h        |  2 +-
+ ufo/ufo-output-task.c  |  2 +-
+ ufo/ufo-remote-node.h  | 26 ++++++++---------
+ ufo/ufo-scheduler.c    |  2 +-
+ 6 files changed, 91 insertions(+), 19 deletions(-)
+
+commit 79187701fdfe44486f9baa881b6dc018926e117d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 6 17:29:04 2013 +0100
+
+    Fix annotations and documentation
+
+ ufo/ufo-group.c       | 16 ++++++++++++++++
+ ufo/ufo-group.h       |  2 ++
+ ufo/ufo-input-task.c  |  9 +++++++++
+ ufo/ufo-output-task.c |  9 +++++++++
+ ufo/ufo-remote-node.h |  7 +++----
+ ufo/ufo-resources.c   |  2 +-
+ ufo/ufo-task-iface.h  |  2 --
+ ufo/ufo-task-node.c   | 28 ++++++++++++++++++++++++++++
+ ufo/ufo-task-node.h   | 26 +++++++++++++-------------
+ 9 files changed, 81 insertions(+), 20 deletions(-)
+
+commit f46785e9e33af16370b9c10eeaf9765e15f4ad17
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 6 17:03:44 2013 +0100
+
+    Fix #171: remove dummy task from graph
+    
+    On the master node a dummy task must be inserted if only one node is to be
+    executed remotely, otherwise we wouldn't have a serializable graph. On the
+    remote node, we have to remove it again otherwise execution will be stuck.
+
+ tools/ufo-server.c | 23 +++++++++++++++++++++++
+ 1 file changed, 23 insertions(+)
+
+commit 95b380e66e3bdad4d73ac83fcf4d7f018b8d0fad
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 6 14:17:33 2013 +0100
+
+    mkf: remove obsolete includes and assignments
+
+ tools/templates/ufo-cpu-task.c.in | 4 ----
+ tools/templates/ufo-gpu-task.c.in | 1 -
+ 2 files changed, 5 deletions(-)
+
+commit 8ab64199f0150229a7b61c6649cfd56815fe3f08
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 6 09:35:06 2013 +0100
+
+    Stop connected node in sequential mode
+
+ ufo/ufo-group.c     | 4 ++++
+ ufo/ufo-scheduler.c | 2 ++
+ 2 files changed, 6 insertions(+)
+
+commit b6fba6d996f9bdf650646aa9806e1be7dcf5f17e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 5 15:07:36 2013 +0100
+
+    Implement stream splitting
+
+ docs/manual/faq.rst   | 21 +++++++++++++++++++++
+ tools/ufo-server.c    |  1 -
+ ufo/ufo-group.c       | 34 +++++++++++++++++++++++++++++++++-
+ ufo/ufo-group.h       |  6 +++++-
+ ufo/ufo-output-task.c |  1 -
+ ufo/ufo-remote-node.c |  1 -
+ ufo/ufo-scheduler.c   |  9 +++------
+ ufo/ufo-task-iface.h  |  1 -
+ ufo/ufo-task-node.c   | 21 +++++++++++++++++++++
+ ufo/ufo-task-node.h   |  5 +++++
+ 10 files changed, 88 insertions(+), 12 deletions(-)
+
+commit dea73af9bde8bc886ed07b44c58ccd4a5811f8e9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 4 08:49:55 2013 +0100
+
+    Fix #173: update mkfilter
+
+ tools/mkfilter.py                       |  30 +++---
+ tools/templates/ufo-cpu-task.c.in       | 178 +++++++++++++++++++++++++++++++
+ tools/templates/ufo-cpu-task.h.in       |  66 ++++++++++++
+ tools/templates/ufo-filter-process.c.in | 163 ----------------------------
+ tools/templates/ufo-filter-process.h.in |  38 -------
+ tools/templates/ufo-filter-reduce.c.in  | 142 -------------------------
+ tools/templates/ufo-filter-reduce.h.in  |  38 -------
+ tools/templates/ufo-filter-sink.c.in    | 122 ---------------------
+ tools/templates/ufo-filter-sink.h.in    |  38 -------
+ tools/templates/ufo-filter-source.c.in  | 131 -----------------------
+ tools/templates/ufo-filter-source.h.in  |  38 -------
+ tools/templates/ufo-gpu-task.c.in       | 182 ++++++++++++++++++++++++++++++++
+ tools/templates/ufo-gpu-task.h.in       |  66 ++++++++++++
+ 13 files changed, 508 insertions(+), 724 deletions(-)
+
+commit 76e92ea79989b6eea96138973ab70d7481bdcfeb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 4 11:49:04 2013 +0100
+
+    Fix segfault when operation is aborted
+
+ ufo/ufo-scheduler.c | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+commit 82437ffcd2eae042d3de88afb8818e4867c82dff
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun Feb 3 19:15:23 2013 +0100
+
+    Expand a little bit on the documentation side
+
+ docs/manual/using/cluster.rst    | 23 ++++++++++++++++
+ docs/manual/using/index.rst      |  1 +
+ docs/manual/using/quickstart.rst | 59 ++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 83 insertions(+)
+
+commit 8aee98cdee99a426e7deda323882815c556ced7b
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Feb 2 18:32:18 2013 +0100
+
+    Add NEWS for 0.3
+
+ docs/manual/whatsnew/0.3.rst   | 30 ++++++++++++++++++++++++++++++
+ docs/manual/whatsnew/index.rst |  1 +
+ 2 files changed, 31 insertions(+)
+
+commit 6fc17a683c6d40bf4a85c379b7c00eeb61f76ecd
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Feb 2 14:01:48 2013 +0100
+
+    Move manual to "manual" and simply CMakeLists.txt
+
+ docs/CMakeLists.txt                      |   22 +-
+ docs/manual/_static/ufo-logo.png         |  Bin 0 -> 2512 bytes
+ docs/manual/_templates/indexcontent.html |   48 ++
+ docs/manual/_templates/indexsidebar.html |    5 +
+ docs/manual/_templates/layout.html       |    5 +
+ docs/manual/api/general.rst              |   19 +
+ docs/manual/api/index.rst                |   13 +
+ docs/manual/api/ufo-0.2.rst              | 1020 ++++++++++++++++++++++++++++++
+ docs/manual/bugs.rst                     |   18 +
+ docs/manual/conf.py.in                   |  202 ++++++
+ docs/manual/contents.rst                 |   18 +
+ docs/manual/copyright.rst                |    8 +
+ docs/manual/faq.rst                      |  132 ++++
+ docs/manual/glossary.rst                 |   14 +
+ docs/manual/install/index.rst            |   14 +
+ docs/manual/install/linux.rst            |  182 ++++++
+ docs/manual/install/mac.rst              |   69 ++
+ docs/manual/json.rst                     |  144 +++++
+ docs/manual/todo.rst                     |    8 +
+ docs/manual/using/background.rst         |   86 +++
+ docs/manual/using/examples.rst           |   65 ++
+ docs/manual/using/filters.rst            |  359 +++++++++++
+ docs/manual/using/index.rst              |   30 +
+ docs/manual/using/quickstart.rst         |  134 ++++
+ docs/manual/whatsnew/0.1.rst             |   12 +
+ docs/manual/whatsnew/0.2.rst             |   69 ++
+ docs/manual/whatsnew/index.rst           |   14 +
+ docs/source/_static/ufo-logo.png         |  Bin 2512 -> 0 bytes
+ docs/source/_templates/indexcontent.html |   48 --
+ docs/source/_templates/indexsidebar.html |    5 -
+ docs/source/_templates/layout.html       |    5 -
+ docs/source/api/general.rst              |   19 -
+ docs/source/api/index.rst                |   13 -
+ docs/source/api/ufo-0.2.rst              | 1020 ------------------------------
+ docs/source/bugs.rst                     |   18 -
+ docs/source/conf.py.in                   |  202 ------
+ docs/source/contents.rst                 |   18 -
+ docs/source/copyright.rst                |    8 -
+ docs/source/faq.rst                      |  132 ----
+ docs/source/glossary.rst                 |   14 -
+ docs/source/install/index.rst            |   14 -
+ docs/source/install/linux.rst            |  182 ------
+ docs/source/install/mac.rst              |   69 --
+ docs/source/json.rst                     |  144 -----
+ docs/source/todo.rst                     |    8 -
+ docs/source/using/background.rst         |   86 ---
+ docs/source/using/examples.rst           |   65 --
+ docs/source/using/filters.rst            |  359 -----------
+ docs/source/using/index.rst              |   30 -
+ docs/source/using/quickstart.rst         |  134 ----
+ docs/source/whatsnew/0.1.rst             |   12 -
+ docs/source/whatsnew/0.2.rst             |   69 --
+ docs/source/whatsnew/index.rst           |   14 -
+ 53 files changed, 2698 insertions(+), 2700 deletions(-)
+
+commit 4ec9c4856d7bf16ec9030e90d46c2d021fc3fe2b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 1 14:23:58 2013 +0100
+
+    Split the enormous scheduler_run function
+
+ ufo/ufo-group.c     |   4 +-
+ ufo/ufo-scheduler.c | 163 ++++++++++++++++++++++++++++++----------------------
+ 2 files changed, 95 insertions(+), 72 deletions(-)
+
+commit ca1ac3973728ab8f5b978b954f4b5ca1c1539914
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 31 17:49:50 2013 +0100
+
+    Add UFO_PLUGIN_DIR to default kernel path list
+
+ ufo/ufo-resources.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+commit 5e3c96177404bd51ab53c9e7984b068f45339dca
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 31 17:39:57 2013 +0100
+
+    Provide simpler end user API
+    
+    The architecture graph and the resources object is created by the scheduler
+    rather than the user now.
+
+ tools/runjson.c      |  12 +---
+ tools/ufo-server.c   |  47 ++++++++-------
+ ufo/ufo-arch-graph.c |  28 ---------
+ ufo/ufo-arch-graph.h |  18 +++---
+ ufo/ufo-group.c      |   1 +
+ ufo/ufo-scheduler.c  | 161 +++++++++++++++++++++++++++++++++++++++++++++------
+ ufo/ufo-scheduler.h  |   7 ++-
+ 7 files changed, 186 insertions(+), 88 deletions(-)
+
+commit 7f04d0003d50b44573b2a861956d1b8ed54d4ee0
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Jan 31 14:53:26 2013 +0100
+
+    Reverse order of default paths
+    
+    Therefore, we favor the installation path over the guessed paths.
+
+ ufo/ufo-config.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+commit 33caad5a4880e2934eef606b21bbe424466cc35a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 31 11:05:01 2013 +0100
+
+    Fix gtk-doc source directory
+
+ ufo/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 82454b0cfc0e0940c7e8393ca70d74275f7ee8b7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 31 10:56:57 2013 +0100
+
+    Adapt inclusion in source files
+
+ ufo/CMakeLists.txt       |  5 +++--
+ ufo/ufo-arch-graph.c     |  8 ++++----
+ ufo/ufo-buffer.c         |  4 ++--
+ ufo/ufo-config.c         |  6 +++---
+ ufo/ufo-configurable.c   |  4 ++--
+ ufo/ufo-cpu-node.c       |  2 +-
+ ufo/ufo-cpu-task-iface.c |  2 +-
+ ufo/ufo-dummy-task.c     |  2 +-
+ ufo/ufo-gpu-node.c       |  2 +-
+ ufo/ufo-gpu-task-iface.c |  2 +-
+ ufo/ufo-graph.c          |  4 ++--
+ ufo/ufo-group.c          |  4 ++--
+ ufo/ufo-input-task.c     |  8 ++++----
+ ufo/ufo-node.c           |  2 +-
+ ufo/ufo-output-task.c    |  2 +-
+ ufo/ufo-plugin-manager.c | 10 +++++-----
+ ufo/ufo-profiler.c       |  4 ++--
+ ufo/ufo-remote-node.c    |  2 +-
+ ufo/ufo-remote-task.c    |  6 +++---
+ ufo/ufo-resources.c      |  4 ++--
+ ufo/ufo-scheduler.c      | 16 ++++++++--------
+ ufo/ufo-task-graph.c     | 16 ++++++++--------
+ ufo/ufo-task-iface.c     |  2 +-
+ ufo/ufo-task-node.c      |  2 +-
+ 24 files changed, 60 insertions(+), 59 deletions(-)
+
+commit e20fe58bb5714a3ab6623a552e57cff3aae9cf0f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 31 10:49:45 2013 +0100
+
+    Move src -> ufo to allow ufo/foo.h inclusion
+
+ CMakeLists.txt           |   5 +-
+ src/CMakeLists.txt       | 271 ---------------
+ src/Ufo.types            |   0
+ src/config.h.in          |   3 -
+ src/ufo-arch-graph.c     | 320 ------------------
+ src/ufo-arch-graph.h     |  80 -----
+ src/ufo-buffer.c         | 566 -------------------------------
+ src/ufo-buffer.h         | 161 ---------
+ src/ufo-config.c         | 281 ----------------
+ src/ufo-config.h         |  72 ----
+ src/ufo-configurable.c   |  53 ---
+ src/ufo-configurable.h   |  50 ---
+ src/ufo-cpu-node.c       | 121 -------
+ src/ufo-cpu-node.h       |  71 ----
+ src/ufo-cpu-task-iface.c |  85 -----
+ src/ufo-cpu-task-iface.h |  73 ----
+ src/ufo-dummy-task.c     |  88 -----
+ src/ufo-dummy-task.h     |  70 ----
+ src/ufo-enums.c.template |  44 ---
+ src/ufo-enums.h.template |  25 --
+ src/ufo-gpu-node.c       | 110 ------
+ src/ufo-gpu-node.h       |  71 ----
+ src/ufo-gpu-task-iface.c |  70 ----
+ src/ufo-gpu-task-iface.h |  72 ----
+ src/ufo-graph.c          | 600 ---------------------------------
+ src/ufo-graph.h          | 105 ------
+ src/ufo-group.c          | 296 -----------------
+ src/ufo-group.h          |  97 ------
+ src/ufo-input-task.c     | 195 -----------
+ src/ufo-input-task.h     |  74 -----
+ src/ufo-node.c           | 131 --------
+ src/ufo-node.h           |  80 -----
+ src/ufo-output-task.c    | 236 -------------
+ src/ufo-output-task.h    |  75 -----
+ src/ufo-plugin-manager.c | 369 ---------------------
+ src/ufo-plugin-manager.h |  86 -----
+ src/ufo-profiler.c       | 353 --------------------
+ src/ufo-profiler.h       | 110 ------
+ src/ufo-remote-node.c    | 375 ---------------------
+ src/ufo-remote-node.h    | 134 --------
+ src/ufo-remote-task.c    | 176 ----------
+ src/ufo-remote-task.h    |  70 ----
+ src/ufo-resources.c      | 687 --------------------------------------
+ src/ufo-resources.h      | 103 ------
+ src/ufo-scheduler.c      | 538 ------------------------------
+ src/ufo-scheduler.h      |  78 -----
+ src/ufo-task-graph.c     | 848 -----------------------------------------------
+ src/ufo-task-graph.h     | 104 ------
+ src/ufo-task-iface.c     |  92 -----
+ src/ufo-task-iface.h     | 106 ------
+ src/ufo-task-node.c      | 191 -----------
+ src/ufo-task-node.h      |  91 -----
+ src/ufo.h                |  52 ---
+ src/ufo.pc.in            |  13 -
+ ufo/CMakeLists.txt       | 270 +++++++++++++++
+ ufo/Ufo.types            |   0
+ ufo/config.h.in          |   3 +
+ ufo/ufo-arch-graph.c     | 320 ++++++++++++++++++
+ ufo/ufo-arch-graph.h     |  80 +++++
+ ufo/ufo-buffer.c         | 566 +++++++++++++++++++++++++++++++
+ ufo/ufo-buffer.h         | 161 +++++++++
+ ufo/ufo-config.c         | 281 ++++++++++++++++
+ ufo/ufo-config.h         |  72 ++++
+ ufo/ufo-configurable.c   |  53 +++
+ ufo/ufo-configurable.h   |  50 +++
+ ufo/ufo-cpu-node.c       | 121 +++++++
+ ufo/ufo-cpu-node.h       |  71 ++++
+ ufo/ufo-cpu-task-iface.c |  85 +++++
+ ufo/ufo-cpu-task-iface.h |  73 ++++
+ ufo/ufo-dummy-task.c     |  88 +++++
+ ufo/ufo-dummy-task.h     |  70 ++++
+ ufo/ufo-enums.c.template |  44 +++
+ ufo/ufo-enums.h.template |  25 ++
+ ufo/ufo-gpu-node.c       | 110 ++++++
+ ufo/ufo-gpu-node.h       |  71 ++++
+ ufo/ufo-gpu-task-iface.c |  70 ++++
+ ufo/ufo-gpu-task-iface.h |  72 ++++
+ ufo/ufo-graph.c          | 600 +++++++++++++++++++++++++++++++++
+ ufo/ufo-graph.h          | 105 ++++++
+ ufo/ufo-group.c          | 296 +++++++++++++++++
+ ufo/ufo-group.h          |  97 ++++++
+ ufo/ufo-input-task.c     | 195 +++++++++++
+ ufo/ufo-input-task.h     |  74 +++++
+ ufo/ufo-node.c           | 131 ++++++++
+ ufo/ufo-node.h           |  80 +++++
+ ufo/ufo-output-task.c    | 236 +++++++++++++
+ ufo/ufo-output-task.h    |  75 +++++
+ ufo/ufo-plugin-manager.c | 369 +++++++++++++++++++++
+ ufo/ufo-plugin-manager.h |  86 +++++
+ ufo/ufo-profiler.c       | 353 ++++++++++++++++++++
+ ufo/ufo-profiler.h       | 110 ++++++
+ ufo/ufo-remote-node.c    | 375 +++++++++++++++++++++
+ ufo/ufo-remote-node.h    | 134 ++++++++
+ ufo/ufo-remote-task.c    | 176 ++++++++++
+ ufo/ufo-remote-task.h    |  70 ++++
+ ufo/ufo-resources.c      | 687 ++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-resources.h      | 103 ++++++
+ ufo/ufo-scheduler.c      | 538 ++++++++++++++++++++++++++++++
+ ufo/ufo-scheduler.h      |  78 +++++
+ ufo/ufo-task-graph.c     | 848 +++++++++++++++++++++++++++++++++++++++++++++++
+ ufo/ufo-task-graph.h     | 104 ++++++
+ ufo/ufo-task-iface.c     |  92 +++++
+ ufo/ufo-task-iface.h     | 106 ++++++
+ ufo/ufo-task-node.c      | 191 +++++++++++
+ ufo/ufo-task-node.h      |  91 +++++
+ ufo/ufo.h                |  52 +++
+ ufo/ufo.pc.in            |  13 +
+ 107 files changed, 9224 insertions(+), 9224 deletions(-)
+
+commit 2a2f2354e16a0e53f1bc23a03ea51d0eec007210
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 31 10:28:46 2013 +0100
+
+    Allow a single ufo/ufo.h header only
+    
+    From a user perspective it is simpler to remember to include ufo/ufo.h. This is
+    also more future-proof if header file names or dependencies change.
+
+ src/CMakeLists.txt       | 51 ++++++++++++++++++++++++++---------------------
+ src/ufo-arch-graph.h     |  5 ++++-
+ src/ufo-buffer.h         |  4 ++++
+ src/ufo-config.h         |  4 ++++
+ src/ufo-configurable.h   |  4 ++++
+ src/ufo-cpu-node.h       |  4 ++++
+ src/ufo-cpu-task-iface.h |  4 ++++
+ src/ufo-dummy-task.h     |  5 ++++-
+ src/ufo-gpu-node.h       |  4 ++++
+ src/ufo-gpu-task-iface.h |  4 ++++
+ src/ufo-graph.h          |  5 ++++-
+ src/ufo-group.h          |  5 ++++-
+ src/ufo-input-task.h     |  4 ++++
+ src/ufo-node.h           |  4 ++++
+ src/ufo-output-task.h    |  5 ++++-
+ src/ufo-plugin-manager.h |  6 +++++-
+ src/ufo-profiler.h       |  4 ++++
+ src/ufo-remote-node.h    |  4 ++++
+ src/ufo-remote-task.h    |  5 ++++-
+ src/ufo-resources.h      |  5 ++++-
+ src/ufo-scheduler.h      |  5 ++++-
+ src/ufo-task-graph.h     |  5 ++++-
+ src/ufo-task-iface.h     |  5 ++++-
+ src/ufo-task-node.h      |  4 ++++
+ src/ufo.h                | 52 ++++++++++++++++++++++++++++++++++++++++++++++++
+ tests/test-config.c      |  3 +--
+ tests/test-graph.c       |  5 +----
+ tests/test-profiler.c    |  2 +-
+ tests/test-suite.c       |  9 +++++----
+ tools/runjson.c          |  7 +------
+ tools/ufo-server.c       | 11 +---------
+ 31 files changed, 183 insertions(+), 61 deletions(-)
+
+commit ee65b87173d08a6561a8d315c908dfbec3cd421c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jan 30 17:39:08 2013 +0100
+
+    Do not consider head and tail when removing paths
+    
+    This is problematic when a path is longer but rejected because it's head is
+    already visited as part of the tail of a shorter path.
+
+ src/ufo-task-graph.c | 8 +++++++-
+ 1 file changed, 7 insertions(+), 1 deletion(-)
+
+commit 6a2824be5c2f5f317626f99b7fdcd93cd4d653af
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jan 30 17:12:17 2013 +0100
+
+    Revert "Add ufo_graph_get_predecessors"
+    
+    This reverts commit 39cd24d420783358f1d4dc4902e0d6eeeaa1045a.
+    
+    For some reason, this commit breaks workflows where a single data item is
+    processed.
+
+ src/ufo-graph.c    | 210 +++++++++++++++++++----------------------------------
+ src/ufo-graph.h    |   2 -
+ tests/test-graph.c |  28 +------
+ 3 files changed, 75 insertions(+), 165 deletions(-)
+
+commit 6b68313234df00e7a39b637bda3693597e9fd3a3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jan 30 09:49:11 2013 +0100
+
+    Fix wrong path removal
+    
+    Paths were removed although no node has been visited before. This was most
+    likely because the function name was confusing. This is now less confusingly
+    called unvisited_paths().
+
+ src/ufo-task-graph.c | 11 ++++++-----
+ 1 file changed, 6 insertions(+), 5 deletions(-)
+
+commit 8655cee778a78f4c97d206f5846a8c8c340fcb95
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jan 30 09:35:14 2013 +0100
+
+    Don't map GPUs more than once
+    
+    In a multi-rooted graph, the mapper traverses from each root in a depth-first
+    manner and assigns one of the GPUs. This commit fixes two things: 1) the GPU
+    index went out of bounds but it wasn't noticed because each node was visited
+    multiple times. 2) A GPU is only assigned once to a visited node and subsequent
+    visits are ignored.
+
+ src/ufo-graph.c      |  16 ++-----
+ src/ufo-task-graph.c | 127 ++++++++++++++++++++++++++++++---------------------
+ 2 files changed, 78 insertions(+), 65 deletions(-)
+
+commit 8319570bcd021f0db119031133d66ae9f4784421
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 29 16:54:08 2013 +0100
+
+    Add broadcast mechanism
+    
+    The broadcast send pattern is used to replicate data and transfer it to _all_
+    connected nodes:
+    
+       producer.set_send_pattern(Ufo.SendPattern.BROADCAST)
+       g.connect_nodes(producer, consumer1)
+       g.connect_nodes(producer, consumer2)
+    
+    Both consumers will receive the exact same data contrary to the default mode of
+    SCATTER in which data is distributed fairly among connected nodes.
+
+ src/ufo-buffer.c    | 36 +++++++++++++++++++++----------
+ src/ufo-group.c     | 62 ++++++++++++++++++++++++++++++++++++-----------------
+ src/ufo-group.h     | 15 ++++++++++++-
+ src/ufo-scheduler.c | 11 ++++++----
+ src/ufo-task-node.c |  2 +-
+ src/ufo-task-node.h | 11 ----------
+ 6 files changed, 89 insertions(+), 48 deletions(-)
+
+commit 016c1318df310fe5051d43ad17d9f817c71dbf26
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 28 10:46:29 2013 +0100
+
+    Fix task splitting for diverging branches
+
+ src/ufo-graph.c      | 16 +++++++++++++---
+ src/ufo-scheduler.c  |  5 +++--
+ src/ufo-task-graph.c | 40 ++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 56 insertions(+), 5 deletions(-)
+
+commit 39cd24d420783358f1d4dc4902e0d6eeeaa1045a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 25 17:03:28 2013 +0100
+
+    Add ufo_graph_get_predecessors
+    
+    For this, I rewrote most of the core logic of the graph and removed the
+    adjacency hash map. This was probably a bit faster but much more complicated and
+    error prone. Moreover, most graph operations happen before actual execution and
+    won't have a deep impact on performance.
+
+ src/ufo-graph.c    | 210 ++++++++++++++++++++++++++++++++++-------------------
+ src/ufo-graph.h    |   2 +
+ tests/test-graph.c |  28 ++++++-
+ 3 files changed, 165 insertions(+), 75 deletions(-)
+
+commit 0f1bd0ab8818bbc7a7142c5bbe39ea08a5128b88
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 22 14:41:04 2013 +0100
+
+    Fix warnings about unused variables
+
+ src/ufo-task-graph.c | 4 ----
+ tools/ufo-server.c   | 2 --
+ 2 files changed, 6 deletions(-)
+
+commit 89791617114295e19aaa7aa9792dcf9da85f9d83
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 22 14:31:34 2013 +0100
+
+    Add preliminary support for multiple remote GPUs
+
+ src/ufo-remote-node.c | 50 ++++++++++++++++++++++++++-
+ src/ufo-scheduler.c   | 93 ++++++++++++++++++++++++++++++++++++++++-----------
+ 2 files changed, 122 insertions(+), 21 deletions(-)
+
+commit 9bdd7411e790ef2ee7afbd36cb324ed477e906ec
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 21 17:35:34 2013 +0100
+
+    Squash the enormous switch cases
+
+ src/ufo-scheduler.c | 83 ++++++++++++++++++-----------------------------------
+ 1 file changed, 28 insertions(+), 55 deletions(-)
+
+commit 8f81d13cbe1470b8473dc4d7a52ad6668430ecb3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 21 17:15:12 2013 +0100
+
+    Refactor for remote multi GPU preparation
+
+ src/ufo-input-task.c  | 115 ++++++++++++---------------------------
+ src/ufo-input-task.h  |   6 +--
+ src/ufo-remote-node.c |  25 ++++++++-
+ src/ufo-remote-node.h |   9 +++-
+ src/ufo-remote-task.c |   1 +
+ src/ufo-task-graph.c  |  94 +++++++++++++++++++-------------
+ tools/ufo-server.c    | 146 ++++++++++++++++++++------------------------------
+ 7 files changed, 184 insertions(+), 212 deletions(-)
+
+commit 7a468ec31b06af290dc36d264abc518d20e0580e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 18 17:34:15 2013 +0100
+
+    Enable multi GPU processing on remote nodes
+
+ tools/ufo-server.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit bb5edf822886d659042fb4bc8194222ac34e4be0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 18 15:59:15 2013 +0100
+
+    Split build and install
+
+ tools/deploy.sh | 12 ++++++++++--
+ 1 file changed, 10 insertions(+), 2 deletions(-)
+
+commit 73d1537d164359887b6bb40f837d3c5643ba9ed2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 18 15:18:51 2013 +0100
+
+    Remove tiffio.h includes
+
+ src/ufo-dummy-task.c  | 1 -
+ src/ufo-input-task.c  | 1 -
+ src/ufo-output-task.c | 1 -
+ src/ufo-remote-task.c | 1 -
+ 4 files changed, 4 deletions(-)
+
+commit dd4d8bd618f62abe8e5c0d1882aa1513ec062cb3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 18 11:29:56 2013 +0100
+
+    Activate manual generation
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit d8b7085a443791ed099de36dd05ae00268656624
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 15 09:02:48 2013 +0100
+
+    Explicitly state the LGPL
+
+ COPYING                  | 165 +++++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-arch-graph.c     |  29 +++++++--
+ src/ufo-arch-graph.h     |  19 ++++++
+ src/ufo-buffer.c         |  27 ++++++--
+ src/ufo-buffer.h         |  19 ++++++
+ src/ufo-config.c         |  29 +++++++--
+ src/ufo-config.h         |  19 ++++++
+ src/ufo-configurable.c   |  26 ++++++--
+ src/ufo-configurable.h   |  19 ++++++
+ src/ufo-cpu-node.c       |  19 ++++++
+ src/ufo-cpu-node.h       |  19 ++++++
+ src/ufo-cpu-task-iface.c |  19 ++++++
+ src/ufo-cpu-task-iface.h |  19 ++++++
+ src/ufo-dummy-task.c     |  19 ++++++
+ src/ufo-dummy-task.h     |  19 ++++++
+ src/ufo-gpu-node.c       |  19 ++++++
+ src/ufo-gpu-node.h       |  19 ++++++
+ src/ufo-gpu-task-iface.c |  19 ++++++
+ src/ufo-gpu-task-iface.h |  19 ++++++
+ src/ufo-graph.c          |  27 ++++++--
+ src/ufo-graph.h          |  19 ++++++
+ src/ufo-group.c          |  19 ++++++
+ src/ufo-group.h          |  19 ++++++
+ src/ufo-input-task.c     |  27 ++++++--
+ src/ufo-input-task.h     |  19 ++++++
+ src/ufo-node.c           |  23 ++++++-
+ src/ufo-node.h           |  19 ++++++
+ src/ufo-output-task.c    |  27 ++++++--
+ src/ufo-output-task.h    |  19 ++++++
+ src/ufo-plugin-manager.c |  34 ++++++++--
+ src/ufo-plugin-manager.h |  19 ++++++
+ src/ufo-profiler.c       |  42 ++++++++----
+ src/ufo-profiler.h       |  19 ++++++
+ src/ufo-remote-node.c    |  19 ++++++
+ src/ufo-remote-node.h    |  19 ++++++
+ src/ufo-remote-task.c    |  27 ++++++--
+ src/ufo-remote-task.h    |  19 ++++++
+ src/ufo-resources.c      |  31 +++++++--
+ src/ufo-resources.h      |  19 ++++++
+ src/ufo-scheduler.c      |  31 +++++++--
+ src/ufo-scheduler.h      |  19 ++++++
+ src/ufo-task-graph.c     |  27 ++++++--
+ src/ufo-task-graph.h     |  19 ++++++
+ src/ufo-task-iface.c     |  19 ++++++
+ src/ufo-task-iface.h     |  19 ++++++
+ src/ufo-task-node.c      |  19 ++++++
+ src/ufo-task-node.h      |  19 ++++++
+ tests/test-config.c      |  19 ++++++
+ tests/test-graph.c       |  19 ++++++
+ tests/test-profiler.c    |  19 ++++++
+ tests/test-suite.c       |  19 ++++++
+ tools/runjson.c          |  18 ++++++
+ tools/ufo-server.c       |  19 ++++++
+ 53 files changed, 1222 insertions(+), 71 deletions(-)
+
+commit cf85cabc50ffe825da530f0f849402884dfd1835
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Jan 14 15:16:34 2013 +0100
+
+    Do not retain kernel to free correctly at the end
+
+ src/ufo-buffer.c    | 22 ++++++++++++----------
+ src/ufo-resources.c |  4 ++--
+ 2 files changed, 14 insertions(+), 12 deletions(-)
+
+commit cab69a7994454ba50a205aee8d90d79601c8100c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 14 11:57:50 2013 +0100
+
+    Unref tasks created after loading from JSON file
+
+ src/ufo-task-graph.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+commit 9db46c1e9dcad29e29ce41f1317074a588710c47
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Jan 14 11:46:07 2013 +0100
+
+    Release more resources after processing
+
+ src/ufo-task-graph.c |  5 +++++
+ tools/ufo-server.c   | 53 ++++++++++++++++++++++++++--------------------------
+ 2 files changed, 31 insertions(+), 27 deletions(-)
+
+commit 11fad429128a997b4a592aa962e122c14f9802af
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 14 09:16:08 2013 +0100
+
+    Add -l/--listen option to specify listen address
+    
+    Now, we can use a specific NIC such as eth0 or ib0 instead of binding to all of
+    them (which is still the default if -l is not used).
+
+ tools/ufo-server.c | 93 ++++++++++++++++++++++++++++++++++++++----------------
+ 1 file changed, 66 insertions(+), 27 deletions(-)
+
+commit 808ef26d2e36a3dd4f9007c884ea65433294afee
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 11 17:25:18 2013 +0100
+
+    Add "update" command
+
+ tools/deploy.sh | 66 +++++++++++++++++++++++++++++++++++----------------------
+ 1 file changed, 41 insertions(+), 25 deletions(-)
+
+commit b314b11a088929f886c008fe88d00c03115ca8db
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 11 11:23:06 2013 +0100
+
+    Remove obsolete variable
+
+ src/ufo-scheduler.c | 6 +-----
+ 1 file changed, 1 insertion(+), 5 deletions(-)
+
+commit 395ff866504835d6af6178f21955b64d5c9e05d2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 11 11:06:08 2013 +0100
+
+    Fix memory leaks
+
+ docs/scangobj.sh.in      |  2 +-
+ src/CMakeLists.txt       |  2 +-
+ src/ufo-buffer.c         |  6 ++---
+ src/ufo-config.c         |  7 ++++++
+ src/ufo-cpu-task-iface.h |  1 +
+ src/ufo-dummy-task.c     |  6 -----
+ src/ufo-gpu-task-iface.h |  1 +
+ src/ufo-graph.c          | 18 +++++++++++++++
+ src/ufo-group.c          | 22 ++++++++++++++++++-
+ src/ufo-plugin-manager.c |  7 +-----
+ src/ufo-remote-node.h    |  2 +-
+ src/ufo-resources.c      | 10 ++++-----
+ src/ufo-scheduler.c      | 17 ++++++++++-----
+ src/ufo-task-graph.c     | 57 ++++++++++++++++++++++++++++++------------------
+ src/ufo-task-iface.h     | 15 +++++++++++++
+ src/ufo-task-node.h      |  7 ++++++
+ tools/leakcheck.sh       |  4 +++-
+ 17 files changed, 130 insertions(+), 54 deletions(-)
+
+commit 2a0b547a849ce12b7b8fcb68f33b22975ac83d34
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Jan 10 10:38:24 2013 +0100
+
+    Free buffers correctly
+    
+    Otherwise the server runs out of resources after several processing requests.
+
+ src/ufo-input-task.c  | 21 +++++++++++----------
+ src/ufo-output-task.c | 28 ++++++++++++++++++++++++++++
+ tools/ufo-server.c    | 23 ++++++++++++++++++++---
+ 3 files changed, 59 insertions(+), 13 deletions(-)
+
+commit 78a817a7c75e172e2b5d824d798b14b611b5e8c9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 8 09:30:38 2013 +0100
+
+    Fix API doc generation
+
+ src/CMakeLists.txt | 2 +-
+ tools/deploy.sh    | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+commit 6f2e445bdf49bba69a7e359039e51f38849fdc6e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 7 18:00:10 2013 +0100
+
+    Add deploy script
+    
+    The script installs necessary dependencies, ufo-core and ufo-filters.
+
+ tools/deploy.sh | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ tools/list.py   | 17 ---------------
+ 2 files changed, 66 insertions(+), 17 deletions(-)
+
+commit 0f9f8918b61150561dc8e6a6dd38e2e375e41e6f
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Jan 7 10:14:45 2013 +0100
+
+    Add paths in reverse order
+
+ src/ufo-config.c         | 2 +-
+ src/ufo-plugin-manager.c | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+commit 6858f477cd47159268d5bd6eb4964f041280128c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 7 10:14:05 2013 +0100
+
+    Unref objects only when created
+
+ tools/ufo-server.c | 14 +++++++++++---
+ 1 file changed, 11 insertions(+), 3 deletions(-)
+
+commit 828f86f9161ecb328ceb5b306bce3b34045260f9
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun Jan 6 15:32:34 2013 +0100
+
+    Fix some minor problems (e.g. annotations)
+
+ src/ufo-arch-graph.c     |  6 +++---
+ src/ufo-arch-graph.h     |  4 ++--
+ src/ufo-buffer.h         |  7 +++++++
+ src/ufo-config.c         | 18 +++++++++---------
+ src/ufo-config.h         |  2 +-
+ src/ufo-configurable.h   |  1 +
+ src/ufo-graph.c          | 13 +++++++++++++
+ src/ufo-input-task.c     |  1 +
+ src/ufo-plugin-manager.c | 27 ++++++---------------------
+ src/ufo-remote-node.h    | 20 ++++++++++----------
+ src/ufo-resources.c      | 21 ++++++++-------------
+ src/ufo-task-graph.c     | 20 ++++++++++++--------
+ src/ufo-task-graph.h     |  8 ++++----
+ tests/test-config.c      | 17 ++++++++---------
+ tools/runjson.c          |  2 +-
+ tools/ufo-server.c       |  2 +-
+ 16 files changed, 87 insertions(+), 82 deletions(-)
+
+commit 8145d4255c251a34875da7b0fead387845168fe8
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Dec 29 14:00:27 2012 +0100
+
+    Cleanup remote server for one run
+
+ src/ufo-remote-node.c | 24 ++++++++++++++++++------
+ src/ufo-remote-node.h |  5 ++++-
+ src/ufo-remote-task.c |  9 ---------
+ src/ufo-task-graph.c  | 47 +++++++++++++++++++++++++++++++++++++++++++++++
+ tools/ufo-server.c    | 20 +++++++++++++++++++-
+ 5 files changed, 88 insertions(+), 17 deletions(-)
+
+commit dd641d53526a5643fa809e311d0073bf80e52164
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Dec 29 00:00:50 2012 +0100
+
+    Check error of zmq_connect
+
+ src/ufo-remote-node.c | 19 +++++++++++++------
+ 1 file changed, 13 insertions(+), 6 deletions(-)
+
+commit 726efada999e475d7d93f8da508ed36d10d5f701
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Dec 28 23:55:14 2012 +0100
+
+    Do not set task splitting mode
+
+ tools/runjson.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit d169dd2b1c76b69a5b847dcc1d1e900225cc7f28
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Dec 21 14:05:01 2012 +0100
+
+    Add ufo_config_add_paths
+
+ src/ufo-config.c   | 48 +++++++++++++++++++++++++-----------------------
+ src/ufo-config.h   |  8 +++++---
+ tools/runjson.c    | 39 ++++++++++-----------------------------
+ tools/ufo-server.c | 32 ++++++++++++--------------------
+ 4 files changed, 52 insertions(+), 75 deletions(-)
+
+commit 2a6b2e49f2b7014265ecf86417c9c883f4def048
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Dec 21 13:43:21 2012 +0100
+
+    Pass remote addresses to runjson
+    
+    With this change we can run ufo-core on clusters without the language bindings.
+    Invocation looks something like this:
+    
+        runjson -a tcp://foo:5555 tasks.json
+
+ tools/runjson.c | 26 ++++++++++++++++++++++----
+ 1 file changed, 22 insertions(+), 4 deletions(-)
+
+commit bca5f2089cb377de57e52b4c8b1dfbf01499004e
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Dec 21 13:34:30 2012 +0100
+
+    Fix segfault when no paths are supplied
+
+ tools/ufo-server.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit a6ee1f3a2556cb5c8c626c61f01c2218aa7ca717
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Dec 21 13:23:29 2012 +0100
+
+    Don't error out too badly
+
+ tools/runjson.c | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+commit 486fcf6da1487b52e0b871c826f6ced732a3fdaa
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Dec 21 13:10:29 2012 +0100
+
+    Rename and refactor ufo_task_graph_read_from
+
+ src/ufo-task-graph.c | 110 +++++++++++++++++++++++++++++++--------------------
+ src/ufo-task-graph.h |   4 +-
+ tools/runjson.c      |   2 +-
+ tools/ufo-server.c   |   8 ++--
+ 4 files changed, 75 insertions(+), 49 deletions(-)
+
+commit 5d61b03cafa66876adb9dfec0bf5603980efdf0c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Dec 20 16:42:48 2012 +0100
+
+    First working version with automatic remote split
+    
+    ... but proper server cleanup is still missing. And some necessary refactorings.
+
+ src/CMakeLists.txt       |   2 +
+ src/ufo-arch-graph.c     | 118 ++++++++++++++++++++++++--------
+ src/ufo-arch-graph.h     |   4 +-
+ src/ufo-config.c         |   4 +-
+ src/ufo-dummy-task.c     |  76 ++++++++++++++++++++
+ src/ufo-dummy-task.h     |  48 +++++++++++++
+ src/ufo-gpu-node.c       |   9 ++-
+ src/ufo-graph.c          |  55 ++++++++++-----
+ src/ufo-graph.h          |   6 +-
+ src/ufo-input-task.c     |   9 ++-
+ src/ufo-output-task.c    |  13 ++--
+ src/ufo-plugin-manager.c |  10 ++-
+ src/ufo-remote-node.c    |  87 ++++++++++++++++-------
+ src/ufo-remote-node.h    |  26 ++++---
+ src/ufo-remote-task.c    |   9 ++-
+ src/ufo-resources.c      |   2 +-
+ src/ufo-task-graph.c     | 165 ++++++++++++++++++++++++++++++++++----------
+ src/ufo-task-graph.h     |   4 ++
+ src/ufo-task-node.c      |   7 ++
+ tests/test-graph.c       |   4 +-
+ tools/runjson.c          |   2 +-
+ tools/ufo-server.c       | 175 ++++++++++++++++++++++++++++++++++++++++++-----
+ 22 files changed, 672 insertions(+), 163 deletions(-)
+
+commit 80ba8e134e41951856e3eb443babd9b513b3eab8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 18 16:28:40 2012 +0100
+
+    Use param structure for number of expected items
+
+ src/ufo-input-task.c  |  6 +++---
+ src/ufo-output-task.c |  6 +++---
+ src/ufo-remote-node.c | 18 +++++++++---------
+ src/ufo-remote-node.h |  2 +-
+ src/ufo-remote-task.c |  4 ++--
+ src/ufo-scheduler.c   | 22 ++++++++++++++++++----
+ src/ufo-task-iface.c  |  6 +++---
+ src/ufo-task-iface.h  | 15 ++++++++++-----
+ 8 files changed, 49 insertions(+), 30 deletions(-)
+
+commit 13a67c31d66a4a7f74ffb2acf768e2df07916bbc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 18 12:29:23 2012 +0100
+
+    Remove obsolete variables
+
+ src/ufo-task-graph.c | 9 +--------
+ 1 file changed, 1 insertion(+), 8 deletions(-)
+
+commit e8d4fcd4318ab4a320b8f32b0e5e2923029fd3cf
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Dec 18 12:03:03 2012 +0100
+
+    Fix plugin path and plugin loading
+    
+    Paths are now searched in the same order as they are passed into the config
+    object.
+
+ src/config.h.in          | 2 +-
+ src/ufo-config.c         | 2 +-
+ src/ufo-plugin-manager.c | 2 +-
+ 3 files changed, 3 insertions(+), 3 deletions(-)
+
+commit 9211b62e4b46bc927bc857382cf0a03434cbfdaf
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Dec 18 11:44:17 2012 +0100
+
+    Add link directories for user zmq and json-glib
+
+ CMakeLists.txt       | 26 +++++++++++++++++++++++---
+ src/CMakeLists.txt   | 22 +---------------------
+ tests/CMakeLists.txt | 10 ++++++++--
+ tools/CMakeLists.txt |  4 ++--
+ 4 files changed, 34 insertions(+), 28 deletions(-)
+
+commit 8d4f29224cc3580de0e0f5005f1a6da8c6439f79
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 18 10:39:55 2012 +0100
+
+    Port JSON loading and saving
+
+ src/ufo-plugin-manager.c |   5 +-
+ src/ufo-task-graph.c     | 360 ++++++++++++++++++++++++++++++++++++++++++++++-
+ src/ufo-task-graph.h     |  40 ++++--
+ src/ufo-task-node.c      |  51 +++++++
+ src/ufo-task-node.h      |   4 +
+ tools/CMakeLists.txt     |  10 +-
+ tools/runjson.c          | 109 +++++++++-----
+ 7 files changed, 523 insertions(+), 56 deletions(-)
+
+commit 79692e47de48620d85dd589fe236c21d2b7db4e4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 17 09:14:25 2012 +0100
+
+    Add .gitignore
+
+ .gitignore | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 6608a6177379ece090266759b1b4c188840296c8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 17 09:14:13 2012 +0100
+
+    Fix annotations
+
+ src/ufo-cpu-task-iface.h |  4 ++--
+ src/ufo-gpu-task-iface.h |  2 +-
+ src/ufo-remote-node.h    | 11 +++++++++++
+ src/ufo-task-graph.c     |  1 +
+ 4 files changed, 15 insertions(+), 3 deletions(-)
+
+commit 7c9fe81a8c78a3d146991be6c5eb3fa5acfe1c41
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 14 17:36:47 2012 +0100
+
+    Add reduction mode to GPU tasks
+
+ src/ufo-gpu-task-iface.c | 19 ++++++++++++++++++
+ src/ufo-gpu-task-iface.h | 14 +++++++++++++-
+ src/ufo-scheduler.c      | 50 ++++++++++++++++++++++++++++++++++++++++++++----
+ 3 files changed, 78 insertions(+), 5 deletions(-)
+
+commit 266668311f314176a513afa546792b4e44076ce5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 14 10:53:13 2012 +0100
+
+    Fetch out group only once
+
+ src/ufo-scheduler.c | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+commit bbbbb22836bb5a89177bd6491323be97cb73649a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 14 10:51:45 2012 +0100
+
+    Set return transfer annotation to None
+    
+    This prevents crashes from the Python interpreter which tries to free task nodes
+    once more than necessary.
+
+ src/ufo-plugin-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 65a34eb8768c4ea0176210b59cb46c28d5e15953
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Dec 13 23:09:34 2012 +0100
+
+    Fix arch graph annotations
+
+ src/ufo-arch-graph.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+commit 52f9bb57943eb5f43f5b06d2f70b2d4f354e567c
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Dec 13 22:28:09 2012 +0100
+
+    Fix annotation for plugin manager
+
+ src/ufo-plugin-manager.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit 4b57c716dff1826a7eb734d690c9ce046b3ae7a6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 7 16:59:55 2012 +0100
+
+    Add generate mode for sino generators and the like
+
+ src/ufo-cpu-task-iface.c | 18 ++++++++++++++++++
+ src/ufo-cpu-task-iface.h |  6 ++++++
+ src/ufo-plugin-manager.c | 24 +++++++++++++++++++++---
+ src/ufo-scheduler.c      | 43 ++++++++++++++++++++++++++++++++++++-------
+ src/ufo-task-iface.h     |  3 ++-
+ 5 files changed, 83 insertions(+), 11 deletions(-)
+
+commit 577286d8cb6d058c4bf9b9b8426093943d6e51e3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 7 16:59:22 2012 +0100
+
+    Backport transformation of buffer content
+
+ src/ufo-buffer.c | 39 +++++++++++++++++++++++++++++++++++++++
+ src/ufo-buffer.h |  7 +++++++
+ 2 files changed, 46 insertions(+)
+
+commit 7466f4333556017587d1d913ebf2f7f541e92c60
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 7 12:07:49 2012 +0100
+
+    Choose whether to split the task graph or not
+
+ src/ufo-scheduler.c | 55 +++++++++++++++++++++++++++++++++++++++++++++--------
+ src/ufo-scheduler.h | 14 ++++++++------
+ 2 files changed, 55 insertions(+), 14 deletions(-)
+
+commit c225798142c96c552f80c647396fae2e60678ca0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Dec 6 13:38:18 2012 +0100
+
+    Update task nodes for reduction mode
+
+ src/ufo-cpu-task-iface.c |  17 ++++++++
+ src/ufo-cpu-task-iface.h |  11 +++++-
+ src/ufo-input-task.c     |   9 +++--
+ src/ufo-output-task.c    |   9 +++--
+ src/ufo-remote-node.c    |  10 +++--
+ src/ufo-remote-node.h    |   3 +-
+ src/ufo-remote-task.c    |   5 ++-
+ src/ufo-scheduler.c      | 100 ++++++++++++++++++++++++++++++++++-------------
+ src/ufo-task-iface.c     |   8 ++--
+ src/ufo-task-iface.h     |  24 ++++--------
+ tools/ufo-server.c       |  14 +++----
+ 11 files changed, 140 insertions(+), 70 deletions(-)
+
+commit 251c9566529874f44ead76d1b0abd7a9ce21837f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Dec 6 09:34:13 2012 +0100
+
+    Removed ufo_buffer_get_2d_dimensions
+    
+    In most cases, ufo_buffer_get_requisition is much more useful. E.g., when
+    setting up the global work size, you can pass the requisition.dims array
+    directly to the enqueue command.
+
+ src/ufo-buffer.c | 21 +--------------------
+ src/ufo-buffer.h |  5 +----
+ 2 files changed, 2 insertions(+), 24 deletions(-)
+
+commit 8cd7ddcfee8ff11b13d086b80ce327c79de45bc4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 18:20:26 2012 +0100
+
+    Don't resize if size doesn't change
+
+ src/ufo-group.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 9e688137d53803793036a203e54d76af46cb4890
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 18:02:46 2012 +0100
+
+    Use correct error quark
+
+ src/ufo-task-iface.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit ee3e2086ed1a0e2a3d1f391855ef04a4296ff9dc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 18:02:27 2012 +0100
+
+    Fix problem with uncached queues
+
+ src/ufo-buffer.c | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+commit 4b2a4c811206226519e6cffad91b521f3c14f4bc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 17:02:37 2012 +0100
+
+    Unify header inclusion and fix pkg-config file
+
+ src/CMakeLists.txt       | 27 +++++++++++++--------------
+ src/ufo-configurable.c   |  4 ++--
+ src/ufo-cpu-node.h       |  1 -
+ src/ufo-cpu-task-iface.c |  2 +-
+ src/ufo-cpu-task-iface.h |  5 ++---
+ src/ufo-gpu-node.c       |  2 +-
+ src/ufo-gpu-node.h       |  3 +--
+ src/ufo-gpu-task-iface.c |  2 +-
+ src/ufo-gpu-task-iface.h |  7 +++----
+ src/ufo-graph.h          |  2 +-
+ src/ufo-group.c          |  4 ++--
+ src/ufo-group.h          |  4 ++--
+ src/ufo-input-task.h     |  3 +--
+ src/ufo-output-task.h    |  2 +-
+ src/ufo-remote-node.c    |  2 +-
+ src/ufo-remote-node.h    |  7 +++----
+ src/ufo-resources.c      |  4 ++--
+ src/ufo-resources.h      |  4 ++--
+ src/ufo-scheduler.c      | 12 ++++++------
+ src/ufo-scheduler.h      |  4 ++--
+ src/ufo-task-iface.h     |  4 ++--
+ src/ufo-task-node.c      |  2 +-
+ src/ufo-task-node.h      |  6 ++----
+ src/ufo.pc.in            | 10 +++++-----
+ 24 files changed, 57 insertions(+), 66 deletions(-)
+
+commit 02b2cf224c1e0ec8e9bb46fa838a3fc3bd433907
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 16:45:53 2012 +0100
+
+    Retrieve resources object from arch graph
+
+ src/ufo-arch-graph.c | 38 ++++++++++++++++++++++++++++++++++++++
+ src/ufo-arch-graph.h | 15 ++++++++-------
+ src/ufo-resources.h  |  9 +++------
+ 3 files changed, 49 insertions(+), 13 deletions(-)
+
+commit a71128c7839a533a496d985d17592d416ff8654a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 16:45:09 2012 +0100
+
+    Add resources parameter to task' setup method
+    
+    This is necessary, so that tasks can load kernel files at one point.
+
+ src/ufo-input-task.c  |  4 +++-
+ src/ufo-output-task.c |  4 +++-
+ src/ufo-remote-task.c |  4 +++-
+ src/ufo-scheduler.c   |  6 +++++-
+ src/ufo-task-iface.c  | 16 ++++++++++++++--
+ src/ufo-task-iface.h  | 51 ++++++++++++++++++++++++++++++---------------------
+ 6 files changed, 58 insertions(+), 27 deletions(-)
+
+commit 6a6d31ff5d87b268efe35b131600493e4d7ad639
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 15:20:52 2012 +0100
+
+    Use simpler edge label for input connection
+
+ src/ufo-scheduler.c  | 10 +++++-----
+ src/ufo-task-graph.c | 34 ++++++++++++++++++++++++++++++++++
+ src/ufo-task-graph.h | 32 +++++++++++++++++---------------
+ tools/ufo-server.c   |  6 +-----
+ 4 files changed, 57 insertions(+), 25 deletions(-)
+
+commit db74433afab4bc604c919047684e491659811425
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 15:20:11 2012 +0100
+
+    Use ufo_task_xxx_new as module entry point
+
+ src/ufo-plugin-manager.c | 17 ++++++++++-------
+ 1 file changed, 10 insertions(+), 7 deletions(-)
+
+commit 009e27dfb3406ce3d83edaa7d83cf96b87b78871
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 12:27:55 2012 +0100
+
+    Add remote computation server
+    
+    In this state not yet working but not to far away.
+
+ CMakeLists.txt       |   2 +-
+ src/ufo-resources.c  |   2 +-
+ tools/CMakeLists.txt |  10 +--
+ tools/ufo-server.c   | 241 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 4 files changed, 248 insertions(+), 7 deletions(-)
+
+commit cb5f48c762361e034d314c7172d3527fd530b726
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 5 11:48:05 2012 +0100
+
+    Update unit tests
+
+ CMakeLists.txt             |   2 +-
+ src/ufo-graph.c            |  19 ++-
+ tests/CMakeLists.txt       |  10 +-
+ tests/test-buffer.c        | 171 ----------------------
+ tests/test-channel.c       |  89 ------------
+ tests/test-config.c        |  79 ++++++++++
+ tests/test-configuration.c |  81 -----------
+ tests/test-filter-direct.c | 122 ----------------
+ tests/test-filter.c        |  51 -------
+ tests/test-graph.c         | 348 ++++++++++++++++++++-------------------------
+ tests/test-relation.c      | 121 ----------------
+ tests/test-suite.c         |   6 +-
+ tests/test-suite.h         |   6 +-
+ 13 files changed, 246 insertions(+), 859 deletions(-)
+
+commit f541243a0ba8b6cf3b9604a2204d1c90b5a64446
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Dec 4 22:23:55 2012 +0100
+
+    Add more annotations and doc strings
+
+ src/ufo-arch-graph.c  |  2 +-
+ src/ufo-buffer.c      | 14 ++++++++++++--
+ src/ufo-buffer.h      | 15 ++++++++-------
+ src/ufo-cpu-node.c    | 15 ++++++++++++---
+ src/ufo-cpu-node.h    |  2 +-
+ src/ufo-gpu-node.c    |  8 ++++++++
+ src/ufo-gpu-node.h    |  2 +-
+ src/ufo-graph.c       | 17 +++++++++++++----
+ src/ufo-group.c       |  2 ++
+ src/ufo-input-task.c  |  8 ++------
+ src/ufo-node.c        | 26 +++++++++++++++++++++++++-
+ src/ufo-output-task.c |  2 +-
+ src/ufo-remote-node.h |  6 ++++++
+ src/ufo-remote-task.c |  4 ++--
+ src/ufo-resources.c   | 20 +++++++++++++++-----
+ src/ufo-task-graph.c  | 48 ++++++++++++++++++++++++++++++++++++++++--------
+ 16 files changed, 149 insertions(+), 42 deletions(-)
+
+commit 9d7478bf103b36f244283c82d80a11b303217432
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 4 18:23:18 2012 +0100
+
+    First integration step of the prototype
+    
+    This is introducing better multi GPU handling and cluster processing using zmq.
+
+ CMakeLists.txt                 |  11 +-
+ docs/Ufo-sections.txt.in       | 333 ++-------------
+ docs/scangobj.sh.in            |   2 +-
+ src/CMakeLists.txt             |  96 ++---
+ src/Ufo.types                  |  16 -
+ src/ufo-arch-graph.c           | 204 +++++++++
+ src/ufo-arch-graph.h           |  57 +++
+ src/ufo-aux.c                  |  55 ---
+ src/ufo-aux.h                  |  16 -
+ src/ufo-buffer.c               | 773 +++++++++++-----------------------
+ src/ufo-buffer.h               |  87 ++--
+ src/ufo-channel.c              | 259 ------------
+ src/ufo-channel.h              |  62 ---
+ src/ufo-config.c               | 253 ++++++++++++
+ src/ufo-config.h               |  47 +++
+ src/ufo-configurable.c         |  10 +-
+ src/ufo-configuration.c        | 254 ------------
+ src/ufo-configuration.h        |  47 ---
+ src/ufo-cpu-node.c             |  93 +++++
+ src/ufo-cpu-node.h             |  49 +++
+ src/ufo-cpu-task-iface.c       |  31 ++
+ src/ufo-cpu-task-iface.h       |  35 ++
+ src/ufo-filter-reduce.c        | 136 ------
+ src/ufo-filter-reduce.h        |  79 ----
+ src/ufo-filter-repeater.c      | 112 -----
+ src/ufo-filter-repeater.h      |  45 --
+ src/ufo-filter-sink-direct.c   | 112 -----
+ src/ufo-filter-sink-direct.h   |  50 ---
+ src/ufo-filter-sink.c          |  85 ----
+ src/ufo-filter-sink.h          |  63 ---
+ src/ufo-filter-source-direct.c | 127 ------
+ src/ufo-filter-source-direct.h |  50 ---
+ src/ufo-filter-source.c        | 101 -----
+ src/ufo-filter-source.h        |  62 ---
+ src/ufo-filter-splitter.c      | 155 -------
+ src/ufo-filter-splitter.h      |  45 --
+ src/ufo-filter.c               | 640 ----------------------------
+ src/ufo-filter.h               | 183 --------
+ src/ufo-gpu-node.c             |  78 ++++
+ src/ufo-gpu-node.h             |  49 +++
+ src/ufo-gpu-task-iface.c       |  32 ++
+ src/ufo-gpu-task-iface.h       |  37 ++
+ src/ufo-graph.c                | 906 +++++++++++++++-------------------------
+ src/ufo-graph.h                |  71 ++--
+ src/ufo-group.c                | 233 +++++++++++
+ src/ufo-group.h                |  62 +++
+ src/ufo-input-task.c           | 216 ++++++++++
+ src/ufo-input-task.h           |  54 +++
+ src/ufo-node.c                 |  88 ++++
+ src/ufo-node.h                 |  57 +++
+ src/ufo-output-task.c          | 184 +++++++++
+ src/ufo-output-task.h          |  53 +++
+ src/ufo-plugin-manager.c       |  79 ++--
+ src/ufo-plugin-manager.h       |  12 +-
+ src/ufo-profiler.c             |   8 +-
+ src/ufo-profiler.h             |   1 -
+ src/ufo-relation.c             | 454 --------------------
+ src/ufo-relation.h             |  82 ----
+ src/ufo-remote-node.c          | 231 +++++++++++
+ src/ufo-remote-node.h          |  80 ++++
+ src/ufo-remote-task.c          | 160 +++++++
+ src/ufo-remote-task.h          |  48 +++
+ src/ufo-resource-manager.c     | 846 -------------------------------------
+ src/ufo-resource-manager.h     | 100 -----
+ src/ufo-resources.c            | 665 +++++++++++++++++++++++++++++
+ src/ufo-resources.h            |  84 ++++
+ src/ufo-scheduler.c            | 918 +++++++----------------------------------
+ src/ufo-scheduler.h            |  12 +-
+ src/ufo-task-graph.c           | 135 ++++++
+ src/ufo-task-graph.h           |  60 +++
+ src/ufo-task-iface.c           |  59 +++
+ src/ufo-task-iface.h           |  62 +++
+ src/ufo-task-node.c            | 114 +++++
+ src/ufo-task-node.h            |  70 ++++
+ 74 files changed, 4654 insertions(+), 6581 deletions(-)
+
+commit a21147c0a5d9a7eff9e8c02865ac7dc62f0213fb
+Author: Georg Hofmann <georg.hofmann at kit.edu>
+Date:   Sun Nov 18 20:42:35 2012 +0100
+
+    Documentation: add oclfft as build dependency
+
+ docs/source/install/linux.rst | 2 ++
+ 1 file changed, 2 insertions(+)
+
+commit fc43a153435f4492219ba6127312f8624fd067ad
+Author: Georg Hofmann <georg.hofmann at kit.edu>
+Date:   Sat Nov 17 19:33:37 2012 +0100
+
+    fix typo in linux install guide
+
+ docs/source/install/linux.rst | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit a0545b49090bbd02b473d314f7684a0ab7de37b3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 9 11:22:36 2012 +0100
+
+    Create timestamp to build only on change
+
+ python/CMakeLists.txt | 14 ++++++++------
+ 1 file changed, 8 insertions(+), 6 deletions(-)
+
+commit 5c00a98b0eb3dda74164169535d7f576a865091b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Nov 9 08:36:31 2012 +0100
+
+    Fix #165: integrate ufotools with core distribution
+
+ CMakeLists.txt              |  1 +
+ python/CMakeLists.txt       | 27 +++++++++++++++++++++++++++
+ python/setup.py.in          | 13 +++++++++++++
+ python/ufotools/__init__.py | 27 +++++++++++++++++++++++++++
+ 4 files changed, 68 insertions(+)
+
+commit 936f75e74063b7337cd2220469c6aa7844850fe0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Nov 8 10:55:55 2012 +0100
+
+    Post-release version bump
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit e909cbff335f406b4aed85e6ef08031ccc376c44
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Nov 8 08:54:19 2012 +0100
+
+    Update API documentation
+
+ docs/source/api/ufo-0.2.rst | 78 ++++++++++++++++++++++++++-------------------
+ 1 file changed, 45 insertions(+), 33 deletions(-)
+
+commit 3a87215d2a5eb0ae3ae4c7a0ce3eac20aafe3a92
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Nov 8 08:49:55 2012 +0100
+
+    Remove scripts directory
+    
+    The canonical repository for things like that is at ufo.kit.edu:ufo-scripts.git.
+
+ docs/source/whatsnew/0.2.rst |  4 ----
+ scripts/chunked-reco.py      | 46 ------------------------------------
+ scripts/nlm.cl               | 55 --------------------------------------------
+ scripts/nlm.json             | 36 -----------------------------
+ scripts/sim-rec.py           | 54 -------------------------------------------
+ scripts/simple-center.py     | 29 -----------------------
+ scripts/tomo-rec.py          | 53 ------------------------------------------
+ 7 files changed, 277 deletions(-)
+
+commit cf5e0cf6074b90f0b9a371b31699029f8e03831c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Nov 8 08:45:15 2012 +0100
+
+    Turn stdout messages into proper warnings
+
+ src/ufo-filter.c    | 6 +++---
+ src/ufo-scheduler.c | 5 +----
+ 2 files changed, 4 insertions(+), 7 deletions(-)
+
+commit 6504ece4dcf04790a7ec326eba0acaad05f2858f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 5 15:56:05 2012 +0100
+
+    Fix documentation
+
+ docs/Ufo-sections.txt.in  | 17 +++++++++++++++++
+ src/ufo-channel.c         | 13 +++++++++++++
+ src/ufo-filter-repeater.c |  6 +++++-
+ src/ufo-filter-splitter.c |  5 +++++
+ 4 files changed, 40 insertions(+), 1 deletion(-)
+
+commit 9b9836ca4303af53bd5b36f22350d1d93a5595bf
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 5 14:17:59 2012 +0100
+
+    Fix #162: Warn when re-connecting
+
+ src/ufo-graph.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+commit 3fc81f8e14a9ccd163978028e4f3f48277113629
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 29 18:23:42 2012 +0100
+
+    Add repeater filter
+
+ src/CMakeLists.txt        |   2 +
+ src/ufo-filter-repeater.c | 108 ++++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-filter-repeater.h |  45 +++++++++++++++++++
+ src/ufo-filter.c          |   9 +++-
+ src/ufo-graph.c           |   3 ++
+ src/ufo-scheduler.c       |  33 ++++++++++++++
+ 6 files changed, 199 insertions(+), 1 deletion(-)
+
+commit f8859b111d140471366748ac54a5c576fb0834d9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 25 10:03:37 2012 +0200
+
+    ... and another one
+
+ src/ufo-filter-sink-direct.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit ba5b81a85e94e6b2e50edd1d78532c279e5855af
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 25 10:02:54 2012 +0200
+
+    Fix some annotations
+
+ src/ufo-filter-sink-direct.c | 4 +++-
+ src/ufo-filter.c             | 3 ++-
+ 2 files changed, 5 insertions(+), 2 deletions(-)
+
+commit 9b87091fe9b609da6097f8e9fe8da7bdbd9a9489
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 25 09:47:20 2012 +0200
+
+    Add splitter section to documentation
+
+ docs/Ufo-sections.txt.in | 17 +++++++++++++++++
+ src/Ufo.types            |  1 +
+ 2 files changed, 18 insertions(+)
+
+commit 2237f4e4573d39aac999e0b26590b2f0c1e0216a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 22 11:51:30 2012 +0200
+
+    Let splitter split data stream into chunks
+    
+    Now, the splitter has a "counts" integer array property that specifies into how
+    many sub-streams the data will be split and how many items are transfered into
+    each output. Therefore, counts[i] specifies the number of items a filter
+    connected to output i will receive. A negative number denotes that all remaining
+    items should be forwared to that specific output.
+
+ src/ufo-filter-splitter.c | 48 +++++++++++++++++++++++++++++++++--------------
+ src/ufo-scheduler.c       | 44 ++++++++++++++++++++++++++++++++-----------
+ 2 files changed, 67 insertions(+), 25 deletions(-)
+
+commit dad6a10ffa3d65389349bfb0a3eaad11c12baed4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Oct 19 10:27:41 2012 +0200
+
+    Do not install .pc file into different libdir
+
+ src/CMakeLists.txt | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+commit d3a96a65a7297105075fdd8a8672027e7f7c0b32
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Oct 19 09:16:37 2012 +0200
+
+    Integrate base splitter filter
+
+ src/CMakeLists.txt        |   2 +
+ src/ufo-filter-splitter.c | 130 ++++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-filter-splitter.h |  45 ++++++++++++++++
+ src/ufo-scheduler.c       |  29 +++++++++++
+ 4 files changed, 206 insertions(+)
+
+commit 4c67357c7fc73036cb166e50b2df3cc180f72be7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 16 09:59:06 2012 +0200
+
+    Prevent finishing channel to early
+    
+    In a multi output setup with copy mode enabled, the source cannot stop all its
+    children, because we have to wait until all data has been passed down through
+    the daisy chain. To circumvent this, the source just calls ufo_channel_finish()
+    on its output channel (the first of the chain), whereas all sink filters call
+    ufo_channel_finish_next() to pass down this information.
+    
+    Unfortunately, this brings in less cohesion and tighter dependencies between
+    scheduling and channel management.
+
+ docs/Ufo-sections.txt.in |  3 ++-
+ src/ufo-channel.c        | 18 ++++++++++++++++++
+ src/ufo-channel.h        |  1 +
+ src/ufo-scheduler.c      |  9 +++------
+ 4 files changed, 24 insertions(+), 7 deletions(-)
+
+commit 53d7685a94d3a0b0a64a4e8e47e3e5febb68d8ca
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 15 17:31:49 2012 +0200
+
+    Update documentation
+
+ docs/Ufo-sections.txt.in |  4 ++--
+ src/ufo-graph.c          | 11 +++++++++++
+ 2 files changed, 13 insertions(+), 2 deletions(-)
+
+commit 2af4db0ec4112227b5d674965f059d5ff0fbeda9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 15 17:21:39 2012 +0200
+
+    Re-implement data duplication for multiple sinks
+
+ src/ufo-channel.c  |  47 ++++++-
+ src/ufo-channel.h  |   2 +
+ src/ufo-graph.c    | 353 ++++++++++++++++++++++++-----------------------------
+ src/ufo-graph.h    |  10 +-
+ tests/test-graph.c |  42 -------
+ 5 files changed, 210 insertions(+), 244 deletions(-)
+
+commit 3c2f21144ff0110ec121fbd383c359525d1e65af
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 11 16:58:00 2012 +0200
+
+    Use updated gtester.xml by Mihael Koep
+
+ tests/gtester.xsl | 10 ++++++----
+ 1 file changed, 6 insertions(+), 4 deletions(-)
+
+commit 21b805aa8ede21c61e353380012089ddea8f9e83
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 8 10:16:58 2012 +0200
+
+    Reference correct function in documentation
+
+ docs/Ufo-sections.txt.in | 2 +-
+ src/ufo-buffer.c         | 4 ++--
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+commit b7da8ccc12ca16c2d4fd55541a6897bb8802e25e
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Oct 8 09:25:29 2012 +0200
+
+    Load from default paths if not set by any
+
+ src/ufo-plugin-manager.c | 36 ++++++++++++++++++++++++++----------
+ 1 file changed, 26 insertions(+), 10 deletions(-)
+
+commit b3afc86c3f62dacaecfaeedd1c2c108a19e160cb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 8 08:44:40 2012 +0200
+
+    Better wording for available_filters
+
+ src/ufo-plugin-manager.c | 4 ++--
+ src/ufo-plugin-manager.h | 2 +-
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+commit 3535120acb1c23ad53fdbb7279268701c5610051
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 2 18:17:17 2012 +0200
+
+    Move path initialization to config object
+
+ src/ufo-configuration.c    | 29 +++++++++++++++++++++++++++++
+ src/ufo-plugin-manager.c   | 11 -----------
+ tests/test-configuration.c |  1 -
+ 3 files changed, 29 insertions(+), 12 deletions(-)
+
+commit 26e786c38f20d14650c36dece42bc9f20b8c83bc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 2 17:52:28 2012 +0200
+
+    Add more default plugin paths
+
+ src/ufo-plugin-manager.c | 17 ++++++++++++++---
+ 1 file changed, 14 insertions(+), 3 deletions(-)
+
+commit 0d50142b009e6b05b8e7615fe04e11da218f36f3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 2 11:16:20 2012 +0200
+
+    Update manual and API reference
+
+ docs/source/api/ufo-0.2.rst   | 741 +++++++++++++++++++++++++++++-------------
+ docs/source/using/filters.rst |  16 +-
+ docs/source/whatsnew/0.2.rst  |  15 +-
+ 3 files changed, 532 insertions(+), 240 deletions(-)
+
+commit 898f833423d270a6865de06fe1220ef26dd32980
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 2 10:43:13 2012 +0200
+
+    Fix all documentation-relatd warnings
+
+ docs/Ufo-sections.txt.in   |  2 +-
+ src/ufo-buffer.c           | 19 ++++++++++++++++++-
+ src/ufo-configurable.c     |  3 +++
+ src/ufo-filter.c           | 18 ++++++++++++++++++
+ src/ufo-graph.c            |  8 ++++++++
+ src/ufo-profiler.c         | 40 +++++++++++++++++++++++++++++++++++++---
+ src/ufo-resource-manager.c | 46 ++++++++++++++++++++++++----------------------
+ src/ufo-resource-manager.h |  7 +++----
+ src/ufo-scheduler.c        |  5 ++++-
+ 9 files changed, 116 insertions(+), 32 deletions(-)
+
+commit 8c79808001770ce675fad925ff9903252328c2d4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 1 14:44:35 2012 +0200
+
+    Fix #144: Disable mkfilter comments with -d switch
+    
+    This pulls in a Jinja2 dependency which is packaged with at least Ubuntu 10.10.
+
+ tools/mkfilter.py                       |  42 +++++++------
+ tools/templates/ufo-filter-process.c.in | 108 +++++++++++++++++++++-----------
+ tools/templates/ufo-filter-process.h.in |  34 +++++-----
+ tools/templates/ufo-filter-reduce.c.in  |  72 ++++++++++-----------
+ tools/templates/ufo-filter-reduce.h.in  |  34 +++++-----
+ tools/templates/ufo-filter-sink.c.in    |  64 +++++++++----------
+ tools/templates/ufo-filter-sink.h.in    |  34 +++++-----
+ tools/templates/ufo-filter-source.c.in  |  64 +++++++++----------
+ tools/templates/ufo-filter-source.h.in  |  34 +++++-----
+ 9 files changed, 261 insertions(+), 225 deletions(-)
+
+commit 29e9c22ff3a41fddb397c4a71e491e7a65d74871
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 27 09:28:20 2012 +0200
+
+    Profile CPU usage
+    
+    This has a caveat though, especially for the FFT and IFFT filters. Because they
+    wait explicitly on preceding data they essentially block inside the node thus it
+    looks like they spent that amount of time. We can fix this later on by
+    subtracting the SYNC time from them but it is hard to know which filter behaves
+    like that.
+
+ src/ufo-profiler.c  |  2 +-
+ src/ufo-profiler.h  |  7 ++++---
+ src/ufo-scheduler.c | 33 ++++++++++++++++++++++++++++++---
+ 3 files changed, 35 insertions(+), 7 deletions(-)
+
+commit 4d519d389e129d78a4f68a90eccb03cbe82852a6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 26 17:58:51 2012 +0200
+
+    Fix warning about unused variable
+
+ src/ufo-scheduler.c | 8 +-------
+ 1 file changed, 1 insertion(+), 7 deletions(-)
+
+commit 11a7e06872d374f06fbe0180d86b5af8d6251f76
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 26 17:48:36 2012 +0200
+
+    Cleanup scheduler and output stats only on demand
+
+ src/ufo-graph.c     |  20 +++++
+ src/ufo-graph.h     |   1 +
+ src/ufo-scheduler.c | 240 +++++++++++++++++++++++++++++++---------------------
+ tests/test-graph.c  |  14 ++-
+ 4 files changed, 176 insertions(+), 99 deletions(-)
+
+commit 00b1e1d73458b0c661243302ca9b19a0943abb39
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 26 16:45:41 2012 +0200
+
+    Stop execution when one filter fails
+
+ src/ufo-scheduler.c | 67 +++++++++++++++++++++++++++++------------------------
+ 1 file changed, 37 insertions(+), 30 deletions(-)
+
+commit af6afaf1f1918d74a6c208564097eaec6be2e1e1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 25 16:09:16 2012 +0200
+
+    Profile wait times for fetching and releasing
+
+ src/ufo-profiler.c  |  5 +++-
+ src/ufo-profiler.h  |  7 ++++--
+ src/ufo-scheduler.c | 70 +++++++++++++++++++++++++++++------------------------
+ 3 files changed, 48 insertions(+), 34 deletions(-)
+
+commit 309816354c71815bf3d111ca97ebda611106eab2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 25 15:19:47 2012 +0200
+
+    Add new IO profiler level and timer
+
+ src/ufo-configuration.c | 26 +++++++++++++-------------
+ src/ufo-profiler.c      | 28 ++++++++++++++++++++--------
+ src/ufo-profiler.h      |  9 ++++-----
+ src/ufo-scheduler.c     | 45 ++++++++++++++++++++++++++-------------------
+ tests/test-profiler.c   | 15 ++++++---------
+ 5 files changed, 69 insertions(+), 54 deletions(-)
+
+commit 0c9c917a0b290ef3b993bde4db032a768fb494d4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 25 11:30:41 2012 +0200
+
+    Fix unit test
+
+ tests/test-configuration.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit f79182e52d36da0830ef5f813a9dab7cb2a3c2d0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 25 11:23:10 2012 +0200
+
+    ... and remove the debug output
+
+ src/ufo-plugin-manager.c | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+commit 8dcc05d7cd70d2554988327f7bb99b0c6b7200db
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Sep 25 11:20:40 2012 +0200
+
+    Fix segfault when returning config paths
+    
+    Despite the documentation description, the paths array is _not_ NULL-terminated
+    and causes havoc on release builds.
+
+ src/ufo-configuration.c  | 7 +++++--
+ src/ufo-plugin-manager.c | 5 ++++-
+ 2 files changed, 9 insertions(+), 3 deletions(-)
+
+commit d95cb7a8af553827e0c395af0c25a88f1789351f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 25 09:53:27 2012 +0200
+
+    Update source and sink documentation
+
+ docs/Ufo-sections.txt.in       | 40 ++++++++++++++++++++++++++++++++++++++++
+ src/CMakeLists.txt             |  2 ++
+ src/Ufo.types                  |  2 ++
+ src/ufo-filter-sink-direct.c   | 21 +++++++++++++++++----
+ src/ufo-filter-source-direct.c | 21 ++++++++++++++++++---
+ 5 files changed, 79 insertions(+), 7 deletions(-)
+
+commit 6aa6dbbda60030da2fffa5abf1727b8671d2061a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 21 16:24:59 2012 +0200
+
+    Add sink and source filters with direct input
+    
+    Using UfoFilter[Sink|Source]Direct, a developer can push arbitrary data into the
+    computation pipeline. This commit adds them and adapts buffers to be copied.
+
+ src/CMakeLists.txt             |   4 ++
+ src/ufo-buffer.c               |  58 +++++++++++++++-----
+ src/ufo-buffer.h               |   3 +
+ src/ufo-filter-sink-direct.c   |  97 ++++++++++++++++++++++++++++++++
+ src/ufo-filter-sink-direct.h   |  50 +++++++++++++++++
+ src/ufo-filter-source-direct.c | 112 +++++++++++++++++++++++++++++++++++++
+ src/ufo-filter-source-direct.h |  50 +++++++++++++++++
+ tests/CMakeLists.txt           |   1 +
+ tests/test-buffer.c            |  16 ++++++
+ tests/test-filter-direct.c     | 122 +++++++++++++++++++++++++++++++++++++++++
+ tests/test-suite.c             |   1 +
+ tests/test-suite.h             |   1 +
+ 12 files changed, 501 insertions(+), 14 deletions(-)
+
+commit 1587915b4d363f8c04d7b2d4fd6d0e1531836755
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 19 12:17:13 2012 +0200
+
+    Replace argparse with optparse
+    
+    Fixes #128. Python < 2.7 (e.g. CentOS, SL) does not provide argparse, so we go
+    back to the deprecated optparse module.
+
+ tools/clprof | 72 +++++++++++++++++++++++++++++-------------------------------
+ 1 file changed, 35 insertions(+), 37 deletions(-)
+
+commit 40012b87e46e61e38cc33e79675e3794ae7ad65d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 19 11:30:59 2012 +0200
+
+    Fix #127: Create empty paths array
+    
+    The paths_array variable is accessed even if the "paths" property has not been
+    set before. This leads to a segfault.
+
+ src/ufo-configuration.c    |  2 +-
+ tests/test-configuration.c | 17 +++++++++++++++++
+ 2 files changed, 18 insertions(+), 1 deletion(-)
+
+commit 24c5946d5defd1e81bd65b3dceea2d3422620575
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Aug 28 21:56:20 2012 +0200
+
+    Refactor conditional
+
+ src/ufo-scheduler.c | 25 +++++++++++++------------
+ 1 file changed, 13 insertions(+), 12 deletions(-)
+
+commit 9edc786441ec892792caf87a4890d9d835e96387
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Aug 28 21:44:51 2012 +0200
+
+    Document auxiliary functions
+
+ src/ufo-aux.c | 24 ++++++++++++++++++++----
+ 1 file changed, 20 insertions(+), 4 deletions(-)
+
+commit 8019bfc80fe733bc767437cef2751e96d6716b34
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 27 12:47:11 2012 +0200
+
+    Fix and update documentation
+
+ docs/Ufo-sections.txt.in         | 15 +++++++++++++--
+ docs/source/using/background.rst | 18 +++++++++++++++++-
+ src/ufo-filter-reduce.c          |  1 -
+ src/ufo-filter-source.c          |  1 -
+ src/ufo-profiler.c               | 16 ++++++++++++++++
+ 5 files changed, 46 insertions(+), 5 deletions(-)
+
+commit b927ebc977ed894fba19e536c8bbdbff41134ca0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 27 12:13:22 2012 +0200
+
+    Make profiling output file configurable
+
+ src/ufo-configuration.c | 20 ++++++++++++++++++++
+ src/ufo-scheduler.c     | 24 +++++++++++++++++++++---
+ 2 files changed, 41 insertions(+), 3 deletions(-)
+
+commit 18ca21b135e319742e40e29cf893c0d597030a30
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 27 11:47:06 2012 +0200
+
+    Add profiling documentation
+
+ docs/source/using/background.rst | 30 ++++++++++++++++++++++++++++++
+ 1 file changed, 30 insertions(+)
+
+commit fdb7e32ee87c015bc2c732862baecaab14a42e63
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 27 11:40:31 2012 +0200
+
+    Remove debug output
+
+ src/ufo-scheduler.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+commit e756a5c7dec8089b7687006ff77cf6b067127fd5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 27 11:35:54 2012 +0200
+
+    Make profiling configurable
+
+ docs/Ufo-sections.txt.in |  1 +
+ src/ufo-configuration.c  | 39 ++++++++++++++++++++++++++++++++++-----
+ src/ufo-profiler.c       | 38 +++++++++++++++++++++++++++++++-------
+ src/ufo-profiler.h       |  7 ++++++-
+ src/ufo-scheduler.c      | 46 +++++++++++++++++++++++++++++-----------------
+ tests/test-profiler.c    |  2 +-
+ 6 files changed, 102 insertions(+), 31 deletions(-)
+
+commit 1b6931bddb622a865e3776ed1f0cc194b1d5c104
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 27 10:27:56 2012 +0200
+
+    Add background information
+
+ docs/source/using/background.rst | 40 ++++++++++++++++++++++++++++++++++++++++
+ docs/source/using/index.rst      |  1 +
+ 2 files changed, 41 insertions(+)
+
+commit 646f8e671c1e254fee6753db33a98db4f2bc5c4c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 27 09:44:50 2012 +0200
+
+    Fix #110: Import matplotlib only if available
+
+ tools/clprof | 24 +++++++++++++++---------
+ 1 file changed, 15 insertions(+), 9 deletions(-)
+
+commit 861d7309aa1e2a907586eb6d523bf17135fa2a86
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 24 17:17:20 2012 +0200
+
+    Move starting thread out of the loop
+
+ src/ufo-scheduler.c | 65 +++++++++++++++++++++++++++++++----------------------
+ 1 file changed, 38 insertions(+), 27 deletions(-)
+
+commit 1d2629c6d9c1498c7695cbdba1b0ea8363458c18
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 24 16:29:54 2012 +0200
+
+    Add timing operations to profiler object
+
+ src/ufo-profiler.c    | 44 ++++++++++++++++++++++++++++++++++++-
+ src/ufo-profiler.h    | 32 +++++++++++++++++++--------
+ tests/CMakeLists.txt  |  1 +
+ tests/test-profiler.c | 60 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ tests/test-suite.c    |  1 +
+ tests/test-suite.h    |  1 +
+ 6 files changed, 129 insertions(+), 10 deletions(-)
+
+commit 8377a7d1ee3d3d78b7748e23dac72367fb82e89b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 24 14:45:15 2012 +0200
+
+    Adapt number of buffers
+    
+    The number of children is used as a metric to determine the number of allocated
+    output buffers.
+
+ src/ufo-scheduler.c | 48 ++++++++++++++++++++++++++----------------------
+ 1 file changed, 26 insertions(+), 22 deletions(-)
+
+commit 433341fc107f014b43954a8b99df4bc349972d52
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 24 12:35:23 2012 +0200
+
+    Rename successor and predecessor
+    
+    Clearer and less prone to wrong spelling
+
+ src/ufo-graph.c     | 38 ++++++++++++++++----------------------
+ src/ufo-graph.h     |  4 ++--
+ src/ufo-scheduler.c | 27 ++++++++++++++++++---------
+ tests/test-graph.c  | 38 +++++++++++++++++++-------------------
+ 4 files changed, 55 insertions(+), 52 deletions(-)
+
+commit 53383242cca648ec39f6a6b65e4973c21cc61996
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 24 11:41:46 2012 +0200
+
+    Add ufo_filter_get_unique_name()
+
+ src/ufo-filter.c | 34 ++++++++++++++++++++++++++++++++--
+ src/ufo-filter.h |  1 +
+ 2 files changed, 33 insertions(+), 2 deletions(-)
+
+commit 1870de9aadf3dbb55b56704ffe6e1d37a2c10f07
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 18:06:55 2012 +0200
+
+    Re-add multi GPU scheduling
+
+ src/ufo-scheduler.c | 54 +++++++++++++++++++++++++++++++++++++++++++++++------
+ 1 file changed, 48 insertions(+), 6 deletions(-)
+
+commit 239b516bc6ddbee6614ff12cb248ad5c499f0427
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 18:06:05 2012 +0200
+
+    Add ufo_graph_get_roots()
+    
+    This method returns all source nodes.
+
+ src/ufo-graph.c    | 35 +++++++++++++++++++++++++++++++++++
+ src/ufo-graph.h    |  1 +
+ tests/test-graph.c | 27 +++++++++++++++++++++++----
+ 3 files changed, 59 insertions(+), 4 deletions(-)
+
+commit 5aee58148017620603a221c7473d90fbe49e903b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 17:14:50 2012 +0200
+
+    Drop cmd_queue parameter from templates
+
+ tools/templates/ufo-filter-process.c.in | 4 ++--
+ tools/templates/ufo-filter-reduce.c.in  | 2 +-
+ tools/templates/ufo-filter-sink.c.in    | 2 +-
+ tools/templates/ufo-filter-source.c.in  | 2 +-
+ 4 files changed, 5 insertions(+), 5 deletions(-)
+
+commit 7da225c15ea02f3f52c33fd77f765b626dd888b7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 17:12:34 2012 +0200
+
+    Set filter command queue instead of parameter
+
+ src/ufo-filter-reduce.c | 13 ++++++-------
+ src/ufo-filter-reduce.h |  4 ----
+ src/ufo-filter-sink.c   |  7 +++----
+ src/ufo-filter-sink.h   |  2 --
+ src/ufo-filter-source.c |  6 +++---
+ src/ufo-filter-source.h |  2 --
+ src/ufo-filter.c        | 27 ++++++++++++++++++++-------
+ src/ufo-filter.h        |  7 +++----
+ src/ufo-scheduler.c     | 30 ++++++++++++++----------------
+ 9 files changed, 49 insertions(+), 49 deletions(-)
+
+commit 79792eac75af9ff265a58cf8dd658089ba6dd76d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 12:47:24 2012 +0200
+
+    Specify transfer annotations
+
+ src/ufo-graph.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+commit 9589ac967f1ce5f295d01ac3cd8948dcdc70c070
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 12:45:44 2012 +0200
+
+    Reference ufo_scheduler_get_type in Ufo.types
+
+ src/Ufo.types | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 9e831207a9f39e3b90136f7e3258de58529e3c0f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 11:48:52 2012 +0200
+
+    Rename UfoBaseScheduler to UfoScheduler
+    
+    Renamed because the Base prefix does not add any valuable information.
+
+ docs/Ufo-sections.txt.in         |  28 +-
+ docs/source/using/quickstart.rst |  14 +-
+ src/CMakeLists.txt               |   6 +-
+ src/ufo-base-scheduler.c         | 651 ---------------------------------------
+ src/ufo-base-scheduler.h         |  56 ----
+ src/ufo-scheduler.c              | 651 +++++++++++++++++++++++++++++++++++++++
+ src/ufo-scheduler.h              |  56 ++++
+ tools/runjson.c                  |   8 +-
+ 8 files changed, 735 insertions(+), 735 deletions(-)
+
+commit 2816bff3d5103f73ab3e3d838da6c1a6bd78b71f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 23 10:10:22 2012 +0200
+
+    Fix #106: Re-implement JSON prop-sets
+
+ src/ufo-graph.c | 62 ++++++++++++++++++++++++++++++++++++++++++++-------------
+ 1 file changed, 48 insertions(+), 14 deletions(-)
+
+commit 684e0bf1f4127cdeb2378f6ce422cea6c401d2c6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 22 17:00:53 2012 +0200
+
+    Do not access configuration if NULL
+
+ src/ufo-resource-manager.c | 14 ++++++++------
+ 1 file changed, 8 insertions(+), 6 deletions(-)
+
+commit 4a2646a4d554d7741a0bd4da6fe3003291ac2693
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 22 16:50:44 2012 +0200
+
+    Let the scheduler execute the graph not vice versa
+    
+    Up to now, the UfoGraph object had a method `run' which was used to start the
+    computation. Internally this object created a scheduler object and passed the
+    list of filters to it. However, in reality the graph does not need to know
+    anything about executing as it is purely a representation of data flow.
+    
+    Hence, the UfoBaseScheduler now has a `run' method that takes two arguments, a
+    UfoGraph object and a GError location. Moreover, UfoGraph does not have a
+    "configuration" property anymore as it does not query path information.
+
+ docs/source/using/quickstart.rst |  29 ++++++---
+ src/ufo-base-scheduler.c         |   8 ++-
+ src/ufo-base-scheduler.h         |   5 +-
+ src/ufo-graph.c                  | 129 ++++++---------------------------------
+ src/ufo-graph.h                  |   7 +--
+ tests/test-graph.c               |  11 +++-
+ tools/runjson.c                  |  10 +--
+ 7 files changed, 64 insertions(+), 135 deletions(-)
+
+commit cf14364fce31fcedd4bb1224a1d2a1ce28938e5b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 22 16:24:21 2012 +0200
+
+    Fix #105: Produce correct filter templates
+
+ tools/templates/ufo-filter-process.c.in | 20 +++++++++++---------
+ tools/templates/ufo-filter-reduce.c.in  | 33 ++++++++++++++-------------------
+ tools/templates/ufo-filter-sink.c.in    | 18 ++++++++++--------
+ tools/templates/ufo-filter-source.c.in  | 14 ++++++++------
+ 4 files changed, 43 insertions(+), 42 deletions(-)
+
+commit 26f3d38d35592d22bbf0e105f0bb8a470be3c101
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 22 14:52:12 2012 +0200
+
+    Add methods to get related filters from a graph
+
+ src/ufo-graph.c    | 136 ++++++++++++++++++++++++++++++++++++++++++++++++++++-
+ src/ufo-graph.h    |   7 +++
+ tests/test-graph.c | 131 +++++++++++++++++++++++++++++++++++++++++++++++----
+ 3 files changed, 263 insertions(+), 11 deletions(-)
+
+commit 0c89f63f6dd80efe8bc4ac38bc1b71dc6bdc46fc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 22 10:38:25 2012 +0200
+
+    Do not reference ufo-aux.h in public headers
+    
+    ufo-aux.h is private and not installed. Therefore it must only be included in C
+    modules.
+
+ src/ufo-buffer.c           | 1 +
+ src/ufo-filter.h           | 1 -
+ src/ufo-graph.c            | 1 +
+ src/ufo-profiler.c         | 1 +
+ src/ufo-resource-manager.h | 3 +--
+ 5 files changed, 4 insertions(+), 3 deletions(-)
+
+commit ea3ea7496adebddf0c5f04040ed15fedb62b9a8c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 20 16:49:47 2012 +0200
+
+    Update manual
+
+ docs/source/install/linux.rst    | 110 +++++++------
+ docs/source/using/filters.rst    | 337 +++++++++++++++++++++------------------
+ docs/source/using/helloworld.rst | 131 ---------------
+ docs/source/using/index.rst      |   2 +-
+ docs/source/using/quickstart.rst | 123 ++++++++++++++
+ 5 files changed, 370 insertions(+), 333 deletions(-)
+
+commit a297cee82c8fc1ac5011d5db1408e67164ebf02e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 20 10:14:00 2012 +0200
+
+    Fix: installation of HTML files
+    
+    Apparently, using gtkdoc-scangobj removes the `Ufo-` prefixes from GtkDoc HTML
+    files. Thus, on installation the wrong files were tried to be copied.
+
+ src/CMakeLists.txt | 26 +++++++++++++-------------
+ 1 file changed, 13 insertions(+), 13 deletions(-)
+
+commit 4501a6b5013b99394dad2fd9979a5c486f7d3824
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 20 09:58:30 2012 +0200
+
+    Add gtkdoc-scangobj support
+    
+    This enriches the reference with inheritance graphs, property lists and
+    implemented interfaces information.
+
+ docs/scangobj.sh.in |  1 +
+ src/CMakeLists.txt  | 23 ++++++++++++++++++++++-
+ src/Ufo.types       | 13 +++++++++++++
+ 3 files changed, 36 insertions(+), 1 deletion(-)
+
+commit d352ecfc5dab9f32b3d3203e24fb5a10e1180139
+Merge: d16ba4d db593f5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 17 15:06:02 2012 +0200
+
+    Merge branch 'master' of ufo.kit.edu:ufo-core
+    
+    Conflicts:
+    	src/CMakeLists.txt
+
+commit d16ba4d62c1a1a99edaa92e6e12afd13ad3de77f
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Aug 17 15:03:45 2012 +0200
+
+    Fix annotation and compile warnings
+
+ src/ufo-configuration.c    | 5 +++--
+ src/ufo-plugin-manager.c   | 9 +++------
+ src/ufo-resource-manager.c | 4 ++--
+ 3 files changed, 8 insertions(+), 10 deletions(-)
+
+commit 5da21051a8479dc657ebc81292c7427e89498392
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 17 14:39:56 2012 +0200
+
+    Install help files for new classes
+
+ src/CMakeLists.txt | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit db593f5d31baa77837ec66985a306b26621829f4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 17 14:39:56 2012 +0200
+
+    Install help files for new classes
+
+ src/CMakeLists.txt | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit fd5c49fb9ee1a61e30e6365ba239166c23898b71
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 17 12:40:54 2012 +0200
+
+    Update documentation strings
+
+ docs/Ufo-sections.txt.in |  71 +++++++++++++++++++++++++++----
+ src/CMakeLists.txt       |  17 ++++++--
+ src/ufo-aux.c            | 107 -----------------------------------------------
+ src/ufo-aux.h            |  15 ++-----
+ src/ufo-channel.c        |  24 +++++------
+ src/ufo-configurable.c   |   8 +++-
+ src/ufo-configuration.c  |  13 +++---
+ src/ufo-configuration.h  |   3 +-
+ src/ufo-graph.c          |   2 +-
+ src/ufo-profiler.c       |  16 +++----
+ tests/CMakeLists.txt     |   1 -
+ tests/test-suite.c       |   1 -
+ tests/test-suite.h       |   1 -
+ 13 files changed, 117 insertions(+), 162 deletions(-)
+
+commit c46b39aa2b1395711cb0b45f94b1b6773dd2bf2a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 17 11:54:52 2012 +0200
+
+    Add UfoConfigurable and UfoConfiguration
+    
+    Non-parametric, session specific configuration is now encapsulated in a
+    UfoConfiguration object rather than in parameters (such as "paths") scattered
+    around different objects. All objects that want to be configured must implement
+    the UfoConfigurable interface. This is currently the case for UfoGraph,
+    UfoPluginManager, UfoBaseScheduler and UfoResourceManager.
+    
+    Besides a cleaner design, this approach drastically enhances object decoupling.
+    UfoGraph does not have a reference to UfoResourceManager anymore thus we can
+    test UfoGraph without creating a UfoResourceManager instance. This reduces test
+    time considerably especially on machines with a lot of GPUs.
+
+ docs/Ufo-sections.txt.in   |   9 ---
+ src/CMakeLists.txt         |   6 +-
+ src/ufo-aux.c              |  23 +++++-
+ src/ufo-aux.h              |   3 +
+ src/ufo-base-scheduler.c   | 132 ++++++++++++++++++++++++++++------
+ src/ufo-base-scheduler.h   |   4 +-
+ src/ufo-configurable.c     |  26 +++++++
+ src/ufo-configurable.h     |  26 +++++++
+ src/ufo-configuration.c    | 173 +++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-configuration.h    |  48 +++++++++++++
+ src/ufo-filter.c           |  15 ++--
+ src/ufo-graph.c            | 152 +++++++++++++--------------------------
+ src/ufo-graph.h            |   8 +--
+ src/ufo-plugin-manager.c   |  72 ++++++++++---------
+ src/ufo-plugin-manager.h   |   3 +-
+ src/ufo-resource-manager.c | 134 ++++++++++++++++++++++++-----------
+ src/ufo-resource-manager.h |   6 +-
+ tests/CMakeLists.txt       |   1 +
+ tests/test-configuration.c |  64 +++++++++++++++++
+ tests/test-graph.c         |   4 +-
+ tests/test-suite.c         |   1 +
+ tests/test-suite.h         |   1 +
+ tools/runjson.c            |  46 ++++++++++--
+ 23 files changed, 723 insertions(+), 234 deletions(-)
+
+commit 83fab9aee0c6962b9dbf6a8085a41282e9a49c39
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 15:19:08 2012 +0200
+
+    Fix #102: gracefully return errors
+    
+    Also added several unit tests for JSON handling and fixed errors that became
+    obvious.
+
+ src/ufo-graph.c          |  55 +++++++++++------
+ src/ufo-graph.h          |   3 +-
+ src/ufo-plugin-manager.c |   2 +-
+ tests/CMakeLists.txt     |   1 +
+ tests/test-graph.c       | 154 +++++++++++++++++++++++++++++++++++++++++++++++
+ tests/test-suite.c       |   2 +
+ tests/test-suite.h       |   1 +
+ tools/runjson.c          |  17 +++---
+ 8 files changed, 206 insertions(+), 29 deletions(-)
+
+commit 61486ca5fa4f01298e0e8789f2453857ff7f162f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 12:42:52 2012 +0200
+
+    Add clprof tool
+    
+    clprof is a tool to analyse and visualize (rubbishly right now) the profiling
+    trace output.
+
+ tools/CMakeLists.txt |   3 ++
+ tools/clprof         | 122 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 125 insertions(+)
+
+commit 5108197b755a7530001a6c018882e38b31b0eece
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 12:38:02 2012 +0200
+
+    Move runjson to tools/
+
+ CMakeLists.txt       |  1 +
+ tests/CMakeLists.txt | 17 +----------------
+ tests/test.c         | 48 ------------------------------------------------
+ tools/CMakeLists.txt | 10 ++++++++++
+ tools/runjson.c      | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
+ 5 files changed, 60 insertions(+), 64 deletions(-)
+
+commit 936f39a70cfcd8dd72ced137c749e3982c5b7ee5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 12:29:47 2012 +0200
+
+    Merge json/ and scripts/
+
+ json/backprojection.json | 13 -------
+ json/center.json         | 11 ------
+ json/cl.json             | 36 ------------------
+ json/kernels.cl          | 97 ------------------------------------------------
+ json/nlm.cl              | 55 ---------------------------
+ json/nlm.json            | 24 ------------
+ json/reconstruction.json | 53 --------------------------
+ scripts/nlm.cl           | 55 +++++++++++++++++++++++++++
+ scripts/nlm.json         | 36 ++++++++++++++++++
+ 9 files changed, 91 insertions(+), 289 deletions(-)
+
+commit 1155b10c16f3d762a861dc1cf9483c536232190f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 12:12:53 2012 +0200
+
+    Remove obsolete tools
+
+ tools/ui.py                          | 272 ---------------------------------
+ tools/ui.xml                         | 281 -----------------------------------
+ tools/web/static/board.js            | 145 ------------------
+ tools/web/static/jquery-1.6.2.min.js |  18 ---
+ tools/web/static/raphael-min.js      |   7 -
+ tools/web/static/web.css             |  18 ---
+ tools/web/templates/main.html        |  37 -----
+ tools/web/web.py                     |  25 ----
+ 8 files changed, 803 deletions(-)
+
+commit 2949efbdebbe2bf913a5584e509c5cc2d15f0282
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 11:38:52 2012 +0200
+
+    Remove event list return type from filter process
+
+ src/ufo-base-scheduler.c |  7 +------
+ src/ufo-filter.c         |  7 +++----
+ src/ufo-filter.h         | 30 +++++++++++++++---------------
+ 3 files changed, 19 insertions(+), 25 deletions(-)
+
+commit d2ebc2acfd1b824bee607f5340cc86b9fcac851a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 10:33:38 2012 +0200
+
+    Set scope annotation for ufo_profiler_foreach
+
+ src/ufo-profiler.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 3b496c7ecd01ac9d5e8cf70b3f08f5b1d272cbed
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 16 10:31:31 2012 +0200
+
+    Update documentation and annotations
+
+ src/ufo-channel.c  | 18 +++++++++++++-----
+ src/ufo-filter.c   | 46 +++++++++++++++++++++++++++++++++++++++++++---
+ src/ufo-profiler.c | 23 +++++++++++++++++++++++
+ src/ufo-profiler.h |  7 +++++++
+ 4 files changed, 86 insertions(+), 8 deletions(-)
+
+commit 658694c25517a00df19b818942ebd144a347fe4e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 15 16:20:36 2012 +0200
+
+    Fix #98: Use simpler, more reliable approach
+    
+    Connections are now truly managed by the graph with an array of one-to-one
+    connections. This really simplifies JSON and scheduling a lot.
+
+ src/CMakeLists.txt       |   2 +
+ src/ufo-base-scheduler.c | 248 ++++++++++-------------------------------------
+ src/ufo-base-scheduler.h |   2 +-
+ src/ufo-channel.c        | 240 +++++++++++++--------------------------------
+ src/ufo-channel.h        |  25 +++--
+ src/ufo-filter.c         |  94 +++++++++++++++++-
+ src/ufo-filter.h         |  11 +++
+ src/ufo-graph.c          | 161 +++++++++++++++---------------
+ src/ufo-graph.h          |   3 -
+ src/ufo-plugin-manager.c |  22 +++--
+ src/ufo-relation.c       |   8 +-
+ tests/CMakeLists.txt     |   1 +
+ tests/test-channel.c     |  89 +++++++++++++++++
+ tests/test-suite.c       |   1 +
+ tests/test-suite.h       |   3 +-
+ tests/test.c             |   2 +
+ 16 files changed, 430 insertions(+), 482 deletions(-)
+
+commit b5b74146c9d7d167eeaf5da640e1d05645e1b786
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 15 11:42:33 2012 +0200
+
+    Partially fix #98: push direction
+
+ src/ufo-base-scheduler.c |  1 -
+ src/ufo-graph.c          | 32 ++++++++++++------------
+ src/ufo-relation.c       |  8 +++---
+ src/ufo-relation.h       | 24 +++++++++---------
+ tests/test-relation.c    | 65 +++++++++++++++++++++++++++++++++++++++++-------
+ tests/test-suite.c       |  9 +++++++
+ 6 files changed, 97 insertions(+), 42 deletions(-)
+
+commit ef9471085ee234ab8978a7147ab84e547f25ed45
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 15 09:29:25 2012 +0200
+
+    Fix #99: don't unref profiler when not set
+    
+    This caused the unit test to fail.
+
+ src/ufo-filter.c | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+commit d93f9d32ba1da9cb89af6cac99bd490fe0745315
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 14 17:49:34 2012 +0200
+
+    Output processed work item number
+
+ src/ufo-base-scheduler.c | 15 ++++++++++-----
+ 1 file changed, 10 insertions(+), 5 deletions(-)
+
+commit 74fb119fe15dbe1e90a182a711f34e2207912ba5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 14 15:30:20 2012 +0200
+
+    Add profiling class
+
+ src/CMakeLists.txt         |   2 +
+ src/ufo-base-scheduler.c   |  84 +++++++++------------
+ src/ufo-filter.c           |  39 ++++++++++
+ src/ufo-filter.h           |   4 +
+ src/ufo-profiler.c         | 178 +++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-profiler.h         |  59 +++++++++++++++
+ src/ufo-resource-manager.c |  16 ++++
+ src/ufo-resource-manager.h |   2 +
+ 8 files changed, 334 insertions(+), 50 deletions(-)
+
+commit 09e4994ab43132e3a8cee641e6ae6629da1865cd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 13 16:44:09 2012 +0200
+
+    Update docs
+
+ docs/Ufo-sections.txt.in | 8 ++++++--
+ src/ufo-graph.c          | 1 +
+ 2 files changed, 7 insertions(+), 2 deletions(-)
+
+commit 664455b7cf468690f57a450e7e715e7cfcd9dc59
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 10 17:31:57 2012 +0200
+
+    Ignore .git subdir and xml files for the tarball
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 611157bd817ec32037a59d441cbfb6c5b7225733
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 10 16:25:44 2012 +0200
+
+    Build a single test binary
+    
+    This is a bit easier to manage in Jenkins and xsltproc will not be confused.
+
+ tests/CMakeLists.txt  | 23 +++++---------
+ tests/test-buffer.c   | 10 ++----
+ tests/test-channel.c  | 86 ---------------------------------------------------
+ tests/test-filter.c   | 10 ++----
+ tests/test-relation.c | 10 ++----
+ tests/test-suite.c    | 17 ++++++++++
+ tests/test-suite.h    |  8 +++++
+ 7 files changed, 39 insertions(+), 125 deletions(-)
+
+commit 10fa449453d35bf5e6e7e0caa136e91b87d3b014
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 10 16:07:55 2012 +0200
+
+    Always build runjson
+
+ tests/CMakeLists.txt | 11 ++++++---
+ tests/gtester.xsl    | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 77 insertions(+), 4 deletions(-)
+
+commit 36a74287e7507610afc33752da07109730d83ade
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 10 15:57:10 2012 +0200
+
+    Install relevant help files
+
+ src/CMakeLists.txt | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+commit 70ddb6c4a67a111b1a2a2a841614380cf0658a53
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 10 12:41:42 2012 +0200
+
+    Move thread initialization to graph
+    
+    On ScientificLinux it is already too late in the scheduler, especially when
+    using the JSON configuration and not the bindings.
+
+ src/ufo-base-scheduler.c | 1 -
+ src/ufo-graph.c          | 2 ++
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+commit 76a398f14d16c1a02779053bccbaadd54a284db7
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Aug 9 09:24:32 2012 +0200
+
+    Use default value for output buffers
+    
+    This makes only sense for reduction buffers, so we only enable this behaviour
+    for them.
+
+ src/ufo-base-scheduler.c | 24 ++++++++++++++++++------
+ src/ufo-buffer.c         |  2 ++
+ 2 files changed, 20 insertions(+), 6 deletions(-)
+
+commit a71cbe1c6110e0eabf97f5a372bd354a13937a6b
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Aug 9 09:09:52 2012 +0200
+
+    Fix warning during output
+
+ src/ufo-base-scheduler.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit 27a01b8f20af9ee2c2f1022116b0eb2f26efc53e
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Aug 8 17:03:21 2012 +0200
+
+    Check OpenCL error code when creating buffers
+
+ src/ufo-buffer.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit a44ba92f3def5d0c2849f6000e86368873129dcd
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Aug 8 17:02:04 2012 +0200
+
+    Limit possible OpenCL error code range
+    
+    Sometimes, NVIDIA GPUs produce an error code that is out of the range
+    of standard error codes and thus segfaulting when accessing the message array.
+
+ src/ufo-resource-manager.c | 13 ++++++++-----
+ 1 file changed, 8 insertions(+), 5 deletions(-)
+
+commit 50cd5c243d5095fff3d02c69dc7dd6475c92072f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 7 15:58:08 2012 +0200
+
+    Cleanup code and output filter finished message
+
+ src/ufo-base-scheduler.c |  2 ++
+ src/ufo-graph.c          | 39 ++++++++++++++++++++++-----------------
+ 2 files changed, 24 insertions(+), 17 deletions(-)
+
+commit 28cf0b3032220d87a1c3073a0e3dfb8541fffc3e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 6 18:05:22 2012 +0200
+
+    Fix #87: free hash table keys
+
+ src/ufo-filter.c         | 10 +++++++++-
+ src/ufo-graph.c          | 11 ++++++++++-
+ src/ufo-plugin-manager.c | 10 ++++++++++
+ 3 files changed, 29 insertions(+), 2 deletions(-)
+
+commit 9553e88344c4a2a640ab70593595d0f5c06e6313
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 6 16:55:43 2012 +0200
+
+    Don't reference resource manager if it is NULL
+
+ src/ufo-graph.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit 29367a87757b6c1cf877f5551e1b29966f8739ed
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 6 16:51:46 2012 +0200
+
+    Fix: transfer mode for resource manager
+
+ src/ufo-filter.c | 2 +-
+ src/ufo-graph.c  | 8 ++++++++
+ 2 files changed, 9 insertions(+), 1 deletion(-)
+
+commit 0c6f7793b2247c344ebe48dcbbce359acbafadb7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 6 16:46:10 2012 +0200
+
+    Make resource manager a property
+    
+    With this change we can setup and adjust a resource manager before creating the
+    actual graph object.
+
+ src/ufo-aux.c              |  2 +-
+ src/ufo-base-scheduler.c   |  8 ++--
+ src/ufo-graph.c            | 93 ++++++++++++++++++++++++++++++++--------------
+ src/ufo-resource-manager.c |  4 +-
+ 4 files changed, 72 insertions(+), 35 deletions(-)
+
+commit 2dd6a491a7c38987141e5d5bdee850a144c6cc22
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 6 15:41:18 2012 +0200
+
+    Fix operation with bindings
+
+ src/ufo-graph.c | 53 ++++++++++++++++++++++++++---------------------------
+ src/ufo-graph.h | 13 +++++++------
+ tests/test.c    |  4 ++--
+ 3 files changed, 35 insertions(+), 35 deletions(-)
+
+commit 38826a9358b752aeee53b7c8100a12d5296515b1
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Aug 3 14:25:30 2012 +0200
+
+    Set resource manager when using JSON
+
+ src/ufo-graph.c | 16 +++++++++-------
+ 1 file changed, 9 insertions(+), 7 deletions(-)
+
+commit 002d11f1f3e8c220b972d1d059a02e89fb3023e6
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Jul 31 18:31:24 2012 +0200
+
+    Make UfoResourceManager a "normal" object
+    
+    There are far too many defiances with singletons. However, we now have to pass
+    the one object through all the layers explicitly.
+
+ src/CMakeLists.txt         |  2 --
+ src/ufo-base-scheduler.c   | 57 ++++++++++++++++++++++++++++-----------------
+ src/ufo-base-scheduler.h   |  9 +++----
+ src/ufo-buffer.c           | 27 ---------------------
+ src/ufo-buffer.h           | 43 ++++++++++++++++------------------
+ src/ufo-filter.c           | 33 ++++++++++++++++++++++++++
+ src/ufo-filter.h           |  6 +++--
+ src/ufo-graph.c            | 42 +++++++++++++++++++++++++--------
+ src/ufo-graph.h            | 38 ++++++++++++++++--------------
+ src/ufo-resource-manager.c | 58 ++++++++++++++++++++--------------------------
+ src/ufo-resource-manager.h |  2 +-
+ tests/test-buffer.c        | 22 ------------------
+ tests/test.c               |  4 ++--
+ 13 files changed, 178 insertions(+), 165 deletions(-)
+
+commit 5d92775bf5ba72e0636834a65b3e5e871e70697d
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Aug 2 11:32:48 2012 +0200
+
+    Document current JSON format
+
+ docs/source/json.rst | 25 ++++++++++++++-----------
+ 1 file changed, 14 insertions(+), 11 deletions(-)
+
+commit dcf6991b71091f2a33980209ca0b0337f24ec4f3
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Aug 2 11:18:22 2012 +0200
+
+    Add LIB_FILTER_DIR to plugin search path
+
+ src/ufo-plugin-manager.c | 50 +++++++++++++++++++++++++++++++-----------------
+ 1 file changed, 32 insertions(+), 18 deletions(-)
+
+commit 980f5855f4b3909a18f6fcebdbaa2d6f2e8fd129
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Aug 2 10:54:42 2012 +0200
+
+    Set default JSON input/output port to 0
+    
+    As usual: convention over configuration.
+
+ src/ufo-graph.c | 22 +++++++++++++---------
+ 1 file changed, 13 insertions(+), 9 deletions(-)
+
+commit 8738eed090506eb553a4c509c2bf24beddeac8c8
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Aug 2 08:15:43 2012 +0200
+
+    Lower GLib requirements for HZG
+
+ CMakeLists.txt                | 4 ++--
+ common/cmake/FindOpenCL.cmake | 1 +
+ src/CMakeLists.txt            | 4 ++--
+ 3 files changed, 5 insertions(+), 4 deletions(-)
+
+commit e365004f82d5464bd921f4d9f3f7afc9f35292dd
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Aug 2 00:10:27 2012 +0200
+
+    Re-implement JSON loading
+
+ src/ufo-graph.c      | 157 ++++++++++++++++++++++++++++++++++++++++++++-------
+ src/ufo-graph.h      |   2 +
+ tests/CMakeLists.txt |   2 +
+ tests/test.c         |  20 ++++---
+ 4 files changed, 152 insertions(+), 29 deletions(-)
+
+commit 9e64552a544fd1d3ab9b925cd84777be61005107
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Aug 1 23:59:30 2012 +0200
+
+    Inherited filters don't have private data
+
+ src/ufo-filter-reduce.c | 1 -
+ src/ufo-filter-reduce.h | 2 --
+ src/ufo-filter-sink.c   | 1 -
+ src/ufo-filter-sink.h   | 2 --
+ src/ufo-filter-source.c | 1 -
+ src/ufo-filter-source.h | 2 --
+ 6 files changed, 9 deletions(-)
+
+commit a4ed6911eba3af60782b79f340307f158db66213
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Jul 31 11:23:16 2012 +0200
+
+    Fix: warning when generating gir
+    
+    Typedefs _must_ be on its own line without the actual structural definitions.
+
+ src/ufo-filter.c | 14 ++++++++------
+ src/ufo-filter.h | 14 ++++++++------
+ 2 files changed, 16 insertions(+), 12 deletions(-)
+
+commit 8acab1e0ec0f20b954d73f761ea80a2bddc78071
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Jul 31 11:16:11 2012 +0200
+
+    Unify debug messages
+    
+    Output messages in the same way and print the filter name if connection
+    conditions cannot be met.
+
+ src/ufo-filter-reduce.c |  8 ++++----
+ src/ufo-filter-sink.c   |  5 ++---
+ src/ufo-filter-source.c |  7 ++++---
+ src/ufo-filter.c        | 24 ++++++++++++++++--------
+ 4 files changed, 26 insertions(+), 18 deletions(-)
+
+commit 50c48b44e5b97c9277471159e492f9096e93f191
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Jul 20 18:14:45 2012 +0200
+
+    Fix #73: More gir annotations
+
+ src/ufo-aux.c              |  6 +++---
+ src/ufo-buffer.c           |  6 +++---
+ src/ufo-channel.c          |  4 ++--
+ src/ufo-filter.c           | 10 +++++-----
+ src/ufo-relation.c         |  4 ++--
+ src/ufo-resource-manager.c | 16 ++++++++--------
+ src/ufo-resource-manager.h |  3 +++
+ 7 files changed, 26 insertions(+), 23 deletions(-)
+
+commit ee0bdf523413e019f6a32a9c947e257b7a22c46b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 20 18:02:35 2012 +0200
+
+    Fix #73: Add gir annotations
+    
+    I also removed the pipe redirection of g-ir-scanner's output, so we can see
+    what is missing and what not.
+
+ src/CMakeLists.txt       | 1 -
+ src/ufo-aux.c            | 2 +-
+ src/ufo-base-scheduler.c | 2 +-
+ src/ufo-buffer.c         | 9 ++++++---
+ src/ufo-buffer.h         | 5 +++++
+ src/ufo-relation.c       | 4 ++--
+ 6 files changed, 15 insertions(+), 8 deletions(-)
+
+commit 200b1069a4ebe468aae6fbb1ee22a8890640da98
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 20 17:41:04 2012 +0200
+
+    Fix #72: update mkfilter
+
+ tools/mkfilter.py                       | 264 ++++++--------------------------
+ tools/templates/ufo-filter-process.c.in | 129 ++++++++++++++++
+ tools/templates/ufo-filter-process.h.in |  38 +++++
+ tools/templates/ufo-filter-reduce.c.in  | 147 ++++++++++++++++++
+ tools/templates/ufo-filter-reduce.h.in  |  38 +++++
+ tools/templates/ufo-filter-sink.c.in    | 120 +++++++++++++++
+ tools/templates/ufo-filter-sink.h.in    |  38 +++++
+ tools/templates/ufo-filter-source.c.in  | 129 ++++++++++++++++
+ tools/templates/ufo-filter-source.h.in  |  38 +++++
+ 9 files changed, 723 insertions(+), 218 deletions(-)
+
+commit 8cb61f4369638204a325b5e18ead31ee51675d4f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 20 14:54:45 2012 +0200
+
+    Fix #71: reduction filters can generate n results
+    
+    This became necessary to port the sino generator correctly.
+
+ src/ufo-base-scheduler.c | 42 ++++++++++++++++++++++++++++++++++--------
+ src/ufo-filter-reduce.c  | 12 ++++++++----
+ src/ufo-filter-reduce.h  | 32 ++++++++++++++++----------------
+ 3 files changed, 58 insertions(+), 28 deletions(-)
+
+commit a0e4f4095968abf13ae4773566aae1a7d44af379
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Jul 20 12:30:42 2012 +0200
+
+    Better logging
+    
+    With the new "Ocl" debug domain it is easier to distinguish messages from
+    Ufo-related errors.
+
+ src/ufo-aux.c              | 12 ++++++
+ src/ufo-aux.h              |  3 ++
+ src/ufo-base-scheduler.c   | 32 ++++++++++------
+ src/ufo-filter.c           |  1 +
+ src/ufo-graph.c            |  2 +
+ src/ufo-resource-manager.c | 93 ++++++++++++++++++++++++++--------------------
+ src/ufo-resource-manager.h |  3 +-
+ 7 files changed, 92 insertions(+), 54 deletions(-)
+
+commit b87878b82f94d2ff432cc1dd922474909965b4f8
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Jul 16 18:17:45 2012 +0200
+
+    Add debug output
+
+ src/ufo-base-scheduler.c   | 28 ++++++++++++++++-
+ src/ufo-resource-manager.c | 76 ++++++++++++++++++++++++++++------------------
+ 2 files changed, 74 insertions(+), 30 deletions(-)
+
+commit ed514495be0642989471873877c80af1f607e84a
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Jul 16 15:11:54 2012 +0200
+
+    Do not free the event array
+
+ src/ufo-aux.c | 9 ++++++++-
+ 1 file changed, 8 insertions(+), 1 deletion(-)
+
+commit d9d9c1bf927a1074a0f6d2fa6f20f5ddc6f8da87
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 16 11:46:35 2012 +0200
+
+    Ignore NULL events
+
+ src/ufo-base-scheduler.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit 50115d37bae56c47b2568eaa35ee0419adecb1a5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 16 10:46:44 2012 +0200
+
+    Use --warn-all option on g-ir-scanner
+
+ src/CMakeLists.txt | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 9ea7a0aa32946a251639ba2e4dcf636fa5103b02
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 13 17:09:38 2012 +0200
+
+    Fix: return type annotation
+    
+    On openSUSE 12.1, g-ir-scanner complains and doesn't generate a reference for
+    ufo_plugin_manager_get_filter, which is essential for the bindings.
+
+ src/ufo-plugin-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit edeb87bd1ae4a383fe24b5a5d7b9aaa7e6461001
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 12 12:23:28 2012 +0200
+
+    Fix operation with expected items < infinite
+
+ src/ufo-base-scheduler.c | 89 +++++++++++++++++++++++++++---------------------
+ 1 file changed, 51 insertions(+), 38 deletions(-)
+
+commit 849ca9e8eb91efcbebfd04286bfa0163a65de794
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 12 11:20:54 2012 +0200
+
+    Fix: push and pull when fetched < expected
+
+ src/ufo-base-scheduler.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit 08dd23a94fd2f3e366571fea535b676d0c97fe27
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 12 11:07:37 2012 +0200
+
+    Add ufo_graph_connect_filters_full
+    
+    This can be used to specify the input and output ports specifically.
+
+ docs/Ufo-sections.txt.in |  1 +
+ src/ufo-graph.c          | 27 +++++++++++++++++++++++----
+ src/ufo-graph.h          | 40 +++++++++++++++++++++++-----------------
+ 3 files changed, 47 insertions(+), 21 deletions(-)
+
+commit a5b7c1fb1cc83452e854f684da4696b9b66b74af
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jul 12 10:37:14 2012 +0200
+
+    Don't nag when sink->initialize is not implemented
+
+ src/ufo-filter-sink.c |  3 ++-
+ src/ufo-filter.h      | 12 +++++++++---
+ 2 files changed, 11 insertions(+), 4 deletions(-)
+
+commit 7d8e4134b5e965f2ea2ee5f30661cacd2ffc9dac
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 11 18:14:10 2012 +0200
+
+    Remove finish functions from UfoFilter
+    
+    These are replaced by UfoFilterSource
+
+ docs/Ufo-sections.txt.in |  2 --
+ src/ufo-filter.c         | 30 ------------------------------
+ src/ufo-filter.h         |  2 --
+ 3 files changed, 34 deletions(-)
+
+commit d08e492ff345b947d82effcb6ba6c2c2b1b5bfde
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 11 17:47:01 2012 +0200
+
+    Replace clunky num_dims list with AoS
+    
+    The benefit is twofold. 1) The code is a lot easier to read and understand. 2)
+    We now can tag certain inputs with different parameters. For example, this makes
+    it possible to read only a certain amount of buffers from one input port and an
+    indefinite number from another.
+
+ docs/Ufo-sections.txt.in |   7 ++-
+ src/ufo-base-scheduler.c |  48 +++++++++-------
+ src/ufo-filter.c         | 140 +++++++++++++++++++++++------------------------
+ src/ufo-filter.h         |  98 ++++++++++++++++++++++-----------
+ src/ufo-relation.c       |  15 ++---
+ tests/test-filter.c      |   9 ++-
+ tests/test-relation.c    |  18 ++++--
+ 7 files changed, 196 insertions(+), 139 deletions(-)
+
+commit 886ad9ddec1eb20197f52562c6783898edf8a70b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 11 12:11:32 2012 +0200
+
+    Finish documentation and enable inline Docbook
+
+ docs/Ufo-sections.txt.in |  4 ++--
+ src/CMakeLists.txt       |  1 +
+ src/ufo-aux.c            | 52 +++++++++++++++++++++++++++++++++++++++++
+ src/ufo-filter-reduce.c  | 58 ++++++++++++++++++++++++++++++++++++++++++++--
+ src/ufo-filter-sink.c    | 25 +++++++++++++++++++-
+ src/ufo-filter-source.c  | 36 +++++++++++++++++++++++++++++
+ src/ufo-filter.c         | 60 ++++++++++++++++++++++++++++++++++++++++++++++++
+ 7 files changed, 231 insertions(+), 5 deletions(-)
+
+commit 6de160d914d42e23ac1699d072fd741d1ba2da35
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 11 11:23:52 2012 +0200
+
+    Update documentation
+
+ docs/Ufo-sections.txt.in   | 147 ++++++++++++++++-----
+ src/ufo-aux.c              |   5 +
+ src/ufo-base-scheduler.c   |   3 +-
+ src/ufo-buffer.c           |   2 +
+ src/ufo-filter-reduce.c    |  12 +-
+ src/ufo-filter-reduce.h    |  35 +++--
+ src/ufo-filter-sink.c      |  23 ++--
+ src/ufo-filter-sink.h      |  27 ++--
+ src/ufo-filter-source.c    |  17 ++-
+ src/ufo-filter-source.h    |  24 ++--
+ src/ufo-filter.c           |  18 +--
+ src/ufo-filter.h           |  23 ++--
+ src/ufo-plugin-manager.c   |  42 +++---
+ src/ufo-relation.c         | 277 +++++++++++++++++++++++++++------------
+ src/ufo-relation.h         |   7 +
+ src/ufo-resource-manager.c | 314 ++++++++++++++++++++++-----------------------
+ 16 files changed, 612 insertions(+), 364 deletions(-)
+
+commit 70e4ec5c9cb976d0b62aab81cdf8758f24e14247
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 11 10:49:22 2012 +0200
+
+    Remove post_process_ from filter
+    
+    The same functionality is accomplished with the reduce-type filters.
+
+ src/ufo-filter.c |  2 --
+ src/ufo-filter.h | 19 ++++++++++++++-----
+ 2 files changed, 14 insertions(+), 7 deletions(-)
+
+commit b2093177dd4f71c31d43800a394691749a973a0c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 10 15:45:53 2012 +0200
+
+    Initialize output buffers of reduction filters
+    
+    Different neutral elements might be necessary for some filters.
+
+ src/ufo-base-scheduler.c | 11 ++++++++---
+ src/ufo-buffer.c         | 28 ++++++++++++++++++++++++++--
+ src/ufo-buffer.h         |  2 ++
+ src/ufo-filter-reduce.c  | 12 ++++++------
+ src/ufo-filter-reduce.h  |  6 ++++--
+ 5 files changed, 46 insertions(+), 13 deletions(-)
+
+commit 52d2eb25f836ed62be5af8fc07638dd8824e4e72
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 10 15:18:40 2012 +0200
+
+    Add separate reduce filter type
+
+ src/CMakeLists.txt       |  2 ++
+ src/ufo-base-scheduler.c | 56 ++++++++++++++++++++++++++++-------
+ src/ufo-filter-reduce.c  | 77 ++++++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-filter-reduce.h  | 66 +++++++++++++++++++++++++++++++++++++++++
+ 4 files changed, 191 insertions(+), 10 deletions(-)
+
+commit c399c14b70f20fdf384982fec3448656e6650934
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 10 14:58:20 2012 +0200
+
+    Don't evaluate NULL event lists
+
+ src/ufo-base-scheduler.c | 8 +++++---
+ 1 file changed, 5 insertions(+), 3 deletions(-)
+
+commit 1f5d8ede3351d772a62a2cc175d093937db7d793
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 10 14:57:47 2012 +0200
+
+    Support reduction kernels
+
+ src/ufo-base-scheduler.c | 15 ++++++++++++---
+ 1 file changed, 12 insertions(+), 3 deletions(-)
+
+commit 4efe87dd055bc6de312032b9eded5d19c36dc35e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 10 11:28:03 2012 +0200
+
+    Add ufo_resource_manager_get_command_queue
+    
+    This is a convenience function that could replace
+    ufo_resource_manager_get_command_queues() in filter implementations.
+
+ src/ufo-resource-manager.c | 19 +++++++++++++++++++
+ src/ufo-resource-manager.h | 32 +++++++++++++++++---------------
+ 2 files changed, 36 insertions(+), 15 deletions(-)
+
+commit fe4287cd1ec63ceafefbf668cb2c943070ab9650
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 10 11:19:24 2012 +0200
+
+    mem_dup with proper semantics
+    
+    Up to now, ufo_resource_manager_mem_dup merely created a new buffer off of an
+    old one just with the same size. Now, also the content is copied.
+
+ src/ufo-resource-manager.c | 34 ++++++++++++++++++++++++----------
+ 1 file changed, 24 insertions(+), 10 deletions(-)
+
+commit ca4165ae53756a6a30d76410320a967db917a9d0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 9 16:32:37 2012 +0200
+
+    Better event handling
+
+ src/ufo-base-scheduler.c   | 107 ++++++++++++++++++++++++++++++++++++---------
+ src/ufo-resource-manager.c |   2 +-
+ 2 files changed, 87 insertions(+), 22 deletions(-)
+
+commit 2b7efcae9c5a88fbf28c66e3cc9a8fed88690374
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 9 14:15:13 2012 +0200
+
+    Add ufo-aux.* with UfoEventList
+
+ src/CMakeLists.txt       |  2 ++
+ src/ufo-aux.c            | 49 ++++++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-aux.h            | 17 +++++++++++++++++
+ src/ufo-base-scheduler.c |  5 +++--
+ src/ufo-filter.c         |  2 +-
+ src/ufo-filter.h         | 13 +++++++------
+ 6 files changed, 79 insertions(+), 9 deletions(-)
+
+commit 3d875f4fdf12879ce2560ab26ca43477cf10a926
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 6 09:34:28 2012 +0200
+
+    Unimplemented method log/errors
+
+ src/ufo-filter-sink.c   | 22 ++++------------------
+ src/ufo-filter-source.c | 22 ++++++++++++++--------
+ src/ufo-filter.c        |  4 +++-
+ src/ufo-filter.h        |  3 ++-
+ 4 files changed, 23 insertions(+), 28 deletions(-)
+
+commit ef18a32522866e0a8edee294bc9033127a65527d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 4 17:53:29 2012 +0200
+
+    Do function call instead of deref the vfunc
+
+ src/ufo-base-scheduler.c | 15 +++++++--------
+ src/ufo-filter-source.c  | 10 ++--------
+ src/ufo-filter-source.h  |  4 ++--
+ 3 files changed, 11 insertions(+), 18 deletions(-)
+
+commit ddb898f00b38ed123d1213db2adad497a0636779
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 4 16:51:43 2012 +0200
+
+    Measure CPU time of each filter node
+
+ src/ufo-base-scheduler.c | 20 +++++++++++++++++++-
+ 1 file changed, 19 insertions(+), 1 deletion(-)
+
+commit ffbdf41e3cb1ef99ae6c05aaa73a1e240dbe463f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 4 14:57:16 2012 +0200
+
+    Unify virtual method signatures
+
+ src/ufo-base-scheduler.c |  45 +++----------------
+ src/ufo-filter-sink.c    |  14 +++---
+ src/ufo-filter-sink.h    |   4 +-
+ src/ufo-filter-source.c  |   8 ++--
+ src/ufo-filter-source.h  |   9 ++--
+ src/ufo-filter.c         | 113 +++++++++++++++++++++++++++++------------------
+ src/ufo-filter.h         |  20 ++++++---
+ 7 files changed, 108 insertions(+), 105 deletions(-)
+
+commit 7dc0107cee812a2dd206b1016a42d40852563f6f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 3 18:23:20 2012 +0200
+
+    Add spaces
+
+ src/ufo-base-scheduler.c | 180 +++++++++++++++++++++++------------------------
+ 1 file changed, 90 insertions(+), 90 deletions(-)
+
+commit 2a86624abf3d532a748b30798befdee7ca59ae15
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 2 10:25:51 2012 +0200
+
+    Fix another infinite loop
+
+ src/ufo-graph.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 0a466dd654f0c856041c6335d8634afa95a93938
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 2 10:00:08 2012 +0200
+
+    Fix infinite execution
+
+ src/ufo-base-scheduler.c | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+commit a2fec358ec30773459a8329729bbaf9cdc1fe7b9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 19 16:42:20 2012 +0200
+
+    Prepare for arbitrary filters
+
+ src/ufo-base-scheduler.c | 167 +++++++++++++++++++++++++++--------------------
+ 1 file changed, 98 insertions(+), 69 deletions(-)
+
+commit 1d991d09b88ac5be5997d5426ca5d2c0041a8194
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 19 16:01:42 2012 +0200
+
+    Split different kinds of filters
+
+ src/CMakeLists.txt       |  22 +--
+ src/ufo-base-scheduler.c | 409 +++++++++++++++++++++++++++++------------------
+ src/ufo-filter-sink.c    |  77 +++++++++
+ src/ufo-filter-sink.h    |  60 +++++++
+ src/ufo-filter-source.c  |  63 ++++++++
+ src/ufo-filter-source.h  |  59 +++++++
+ src/ufo-filter.c         |  31 +++-
+ src/ufo-filter.h         |   4 +
+ 8 files changed, 556 insertions(+), 169 deletions(-)
+
+commit e15249af876e1c686204135d5ee2590f88f30a28
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 18 18:25:39 2012 +0200
+
+    Add ufo_buffer_resize
+
+ src/ufo-buffer.c | 34 +++++++++++++++++++++++++++++-----
+ src/ufo-buffer.h |  3 +++
+ 2 files changed, 32 insertions(+), 5 deletions(-)
+
+commit e0a9b41621fc60430ee404991dd43395d827c5aa
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 18 12:24:27 2012 +0200
+
+    Check for existing connection
+
+ src/ufo-graph.c | 43 ++++++++++++++++++++++++++++++-------------
+ 1 file changed, 30 insertions(+), 13 deletions(-)
+
+commit 62514f1f55b2fa39bff775c7bdd7cf7048e8d7fd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 18 12:01:42 2012 +0200
+
+    Update filter template tool
+
+ tools/mkfilter.py | 75 +++++++++++++++++++++++++++----------------------------
+ 1 file changed, 37 insertions(+), 38 deletions(-)
+
+commit 5bfecc1e78eaadbda93e7855e197ba4b2d8ddf2b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 18 11:32:47 2012 +0200
+
+    Add infrastructure for reduction filters
+    
+    These filters must implement the virtual process_* and post_process_* functions.
+
+ src/ufo-base-scheduler.c | 40 +++++++++++++++++++++++++++++++---------
+ src/ufo-filter.c         | 21 ++-------------------
+ src/ufo-filter.h         | 18 +++++++++---------
+ 3 files changed, 42 insertions(+), 37 deletions(-)
+
+commit 3804b24ecf600431a3b606fb4ed2b06738825ac8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 15 14:55:52 2012 +0200
+
+    Temporarily disable unref of producers
+    
+    This "fixes" a segfault that happens when a certain number of filters are
+    connected to each other.
+
+ src/ufo-relation.c | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+commit 038f32f055ba7bb08c1b016e93a5a2e6058a88c8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 15 14:13:20 2012 +0200
+
+    Fix problem, that the same buffers are created
+
+ src/ufo-base-scheduler.c   | 13 ++++++++++++-
+ src/ufo-resource-manager.c | 27 ++++++++++++++-------------
+ 2 files changed, 26 insertions(+), 14 deletions(-)
+
+commit f70b5f9bea2c14f40182f7d22c920117fa043fe8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 14 17:47:26 2012 +0200
+
+    Fix warnings
+
+ src/ufo-base-scheduler.c | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+commit 3341c5727e1bf013b476ed806e3b18764edf592e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 14 17:47:00 2012 +0200
+
+    Improve buffer creation and deprecate some API
+
+ src/ufo-buffer.c | 188 +++++++++++++++++++++++++------------------------------
+ src/ufo-buffer.h |   4 --
+ 2 files changed, 87 insertions(+), 105 deletions(-)
+
+commit 0c9a55283c1cc12ed9d6bca01723d90097dc611e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 14 17:14:49 2012 +0200
+
+    Ignore NULL paths
+
+ src/ufo-resource-manager.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit 12c94500d3e9009fa3ba8fed068aa62eda786e1f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 13 15:53:06 2012 +0200
+
+    Use g_object_unref to free buffers
+
+ src/ufo-base-scheduler.c   | 10 +++++++++-
+ src/ufo-buffer.c           | 20 ++++++++++++++------
+ src/ufo-channel.c          |  4 +---
+ src/ufo-resource-manager.c | 18 ------------------
+ src/ufo-resource-manager.h |  2 --
+ 5 files changed, 24 insertions(+), 30 deletions(-)
+
+commit 493da5a426706666a5a972ababfa8c9f1f58299c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 13 12:46:29 2012 +0200
+
+    Bring back (simpler) graph serialization
+
+ src/ufo-graph.c            | 317 +++++++++++++++------------------------------
+ src/ufo-plugin-manager.c   |   5 +-
+ src/ufo-resource-manager.c |  11 --
+ 3 files changed, 109 insertions(+), 224 deletions(-)
+
+commit 820ba91db981ab0febc7cc89b199b10c733d68f5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 13 10:20:06 2012 +0200
+
+    Refine API
+
+ src/ufo-base-scheduler.c |  33 +++++-----
+ src/ufo-filter.c         | 161 +++++++++++++++++++++--------------------------
+ src/ufo-filter.h         |  14 ++---
+ tests/CMakeLists.txt     |   2 +-
+ tests/test-filter.c      |  81 ++++++++----------------
+ tests/test-relation.c    |  74 ++++++++++++++++++++++
+ 6 files changed, 192 insertions(+), 173 deletions(-)
+
+commit aabac0a184cac3f428c1b7c58a37dd733f047b80
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Jun 12 21:22:30 2012 +0200
+
+    Remove more filter handling from graph
+
+ src/ufo-graph.c          |  34 +-------
+ src/ufo-graph.h          |   1 -
+ src/ufo-plugin-manager.c | 206 ++++++++++++++++++++++++++++-------------------
+ src/ufo-plugin-manager.h |   4 +-
+ 4 files changed, 128 insertions(+), 117 deletions(-)
+
+commit 919abc67be02799c22ea73ed82e39f2cf4aa72c9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 12 18:20:15 2012 +0200
+
+    Decouple filter instantiation from graph
+    
+    Now all reference problems concerning PyGObject should be gone.
+
+ src/ufo-filter.c         |   9 +++
+ src/ufo-graph.c          | 139 +++++++++++++++++++----------------------------
+ src/ufo-graph.h          |   3 -
+ src/ufo-plugin-manager.c |  68 +++++++++++++----------
+ 4 files changed, 104 insertions(+), 115 deletions(-)
+
+commit fc4054190250fbe96044f816de7b60ec5775c271
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 12 17:44:07 2012 +0200
+
+    Init with constructed rather than constructor
+    
+    The constructed vfunc should be used for finishing the object if constructed
+    properties must be known.
+
+ src/ufo-graph.c | 32 +++++++++++++++-----------------
+ 1 file changed, 15 insertions(+), 17 deletions(-)
+
+commit dc85993496598b9b8afc2bfbdb8e801d2a0bed23
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 11 18:17:38 2012 +0200
+
+    Fix objects references when using C
+
+ src/ufo-base-scheduler.c | 29 ++++++------------------
+ src/ufo-base-scheduler.h |  2 --
+ src/ufo-filter.c         | 13 ++++-------
+ src/ufo-graph.c          | 26 ++++++++++++++++-----
+ src/ufo-relation.c       | 59 ++++++++++++++++++++++++++++++++++++------------
+ 5 files changed, 76 insertions(+), 53 deletions(-)
+
+commit a51ec2b8b6a38fe35339f993c4c36e7ae11a3167
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Jun 9 21:42:10 2012 +0200
+
+    Fix scheduling
+
+ src/ufo-base-scheduler.c | 120 ++++++++++++++---------------
+ src/ufo-graph.c          | 191 ++++++++++++++++++++++++-----------------------
+ 2 files changed, 158 insertions(+), 153 deletions(-)
+
+commit 9508650fe9fb5dcd312d797855622272e93c6f1b
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Jun 9 19:37:30 2012 +0200
+
+    Add ufo_graph_connect_filters
+
+ src/ufo-base-scheduler.c |  8 ++++----
+ src/ufo-graph.c          | 41 +++++++++++++++++------------------------
+ src/ufo-graph.h          |  4 ++++
+ 3 files changed, 25 insertions(+), 28 deletions(-)
+
+commit f2e0a670702716b25a14703bea6b41525ae3b0b0
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Jun 9 19:06:29 2012 +0200
+
+    Check input parameters and dimension mismatch
+
+ src/ufo-relation.c | 33 ++++++++++++++++++++++++++++++---
+ 1 file changed, 30 insertions(+), 3 deletions(-)
+
+commit 82d0ee66c1b020b11f8377f1804094a9ab8b2530
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Jun 9 17:40:12 2012 +0200
+
+    Register inputs/outputs by position
+
+ src/ufo-base-scheduler.c |   1 -
+ src/ufo-filter.c         | 208 ++++++++---------------------------------------
+ src/ufo-filter.h         |  10 +--
+ 3 files changed, 39 insertions(+), 180 deletions(-)
+
+commit f324106cdcb45db2077c154f7b68e99f01962bd5
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Jun 9 16:10:04 2012 +0200
+
+    Reformat headers to GLib standards
+
+ src/ufo-base-scheduler.h   | 12 ++++---
+ src/ufo-buffer.h           | 84 ++++++++++++++++++++++++++++------------------
+ src/ufo-filter.h           | 52 +++++++++++++++-------------
+ src/ufo-graph.c            | 14 --------
+ src/ufo-graph.h            | 31 +++++++++++------
+ src/ufo-plugin-manager.h   | 14 ++++----
+ src/ufo-relation.h         | 36 +++++++++++++-------
+ src/ufo-resource-manager.h | 48 +++++++++++++++++---------
+ 8 files changed, 172 insertions(+), 119 deletions(-)
+
+commit deac362c0bbd8fe5e2b5c6d99448dd208a5ceb9b
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Jun 9 12:37:25 2012 +0200
+
+    g-ir-scanner and g-ir-compiler via find_program
+
+ src/CMakeLists.txt | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+commit 4780367a680d60dc804e5cc2626d021bbfb2acd5
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Jun 8 11:16:06 2012 +0200
+
+    Install .pc file into $(PREFIX)/lib
+
+ src/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit a420325c73906394666bf4f9140a38cbfccb9e1c
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Fri Jun 8 10:58:09 2012 +0200
+
+    Require gthread-2.0 and remove last Ethos trace
+    
+    Apparently the threading part it is not pulled in with GLib/GObject 2.31
+    automatically.
+
+ CMakeLists.txt     | 3 +--
+ src/CMakeLists.txt | 2 ++
+ 2 files changed, 3 insertions(+), 2 deletions(-)
+
+commit db0da60892ba7bcdeeda8e3f45aebffcba73abf5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 6 12:54:20 2012 +0200
+
+    Initial commit of the new internal rewrite
+    
+    This will break almost any filter and the Python API. It became necessary to
+    decouple the filters from the connection process (via f.connect_to()) and
+    introduce the UfoRelation object.
+    
+    However, we can monkey patch the UfoFilter at a later stage and provide
+    convenient methods such as f.connect_to().
+
+ src/CMakeLists.txt       |   2 +
+ src/ufo-base-scheduler.c | 301 ++++++++++++++++++++++++++---------------
+ src/ufo-base-scheduler.h |   2 +-
+ src/ufo-filter.c         | 341 +++++++++++++----------------------------------
+ src/ufo-filter.h         |  21 +--
+ src/ufo-graph.c          |  54 +++++---
+ src/ufo-graph.h          |   3 +-
+ src/ufo-relation.c       | 285 +++++++++++++++++++++++++++++++++++++++
+ src/ufo-relation.h       |  65 +++++++++
+ tests/test-filter.c      |  86 ++++++------
+ 10 files changed, 731 insertions(+), 429 deletions(-)
+
+commit 8d6b0555741c9988677e0b741e8f6aff1a76eb38
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 19 08:30:28 2012 +0200
+
+    Fix build problems for newer distributions
+    
+    For some time it was not necessary to explicitly link against the GThread
+    libraries. These times are gone now.
+
+ CMakeLists.txt     | 1 -
+ src/CMakeLists.txt | 3 ++-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+commit d3aacb4e0865b831cd46510e0b13ea6f2dbf9ade
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun May 13 22:46:57 2012 +0200
+
+    Update template tool to latest changes
+
+ tools/mkfilter.py | 72 ++++++++++++++++++++-----------------------------------
+ 1 file changed, 26 insertions(+), 46 deletions(-)
+
+commit 51a57b3d39fd28cf3d8726ba3c7d7315bf876b29
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun May 13 21:47:47 2012 +0200
+
+    Rename ufo_filter_initialize
+
+ docs/source/whatsnew/0.2.rst |  3 +++
+ src/ufo-filter.c             | 12 +++++-------
+ src/ufo-filter.h             |  2 +-
+ src/ufo-graph.c              |  2 +-
+ 4 files changed, 10 insertions(+), 9 deletions(-)
+
+commit c4255317dd6c0f3eff67f6716d1cf99558c4e906
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun May 13 20:35:48 2012 +0200
+
+    Fix graph constructor
+    
+    ufo_graph_new was changed to receive a paths argument. This is now passed on to
+    the real graph construction process. Silly me.
+
+ src/ufo-graph.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit f9b1895e4540388dcb9e5f7a57fcaa6910b6f00e
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun May 13 18:29:45 2012 +0200
+
+    Require glib and gobject in pkg-config
+
+ src/ufo.pc.in | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 4763b62dacb96192daa5a500d128488a8ce8aaa5
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu May 10 23:14:40 2012 +0200
+
+    Remove ufo_buffer_get_transfer_time
+
+ docs/Ufo-sections.txt.in     |  1 -
+ docs/source/whatsnew/0.2.rst |  3 +++
+ src/ufo-buffer.c             | 15 ---------------
+ src/ufo-buffer.h             |  1 -
+ src/ufo-resource-manager.c   |  6 ------
+ 5 files changed, 3 insertions(+), 23 deletions(-)
+
+commit d2fd0913968be563f568d490e0a8417aa8606ef4
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu May 10 23:09:38 2012 +0200
+
+    Fixup docs
+
+ docs/Ufo-sections.txt.in   | 33 ++++++++++++++++++++++++++++++---
+ src/ufo-base-scheduler.c   |  9 ++++++++-
+ src/ufo-buffer.c           |  9 +++++++++
+ src/ufo-filter.c           |  1 +
+ src/ufo-graph.c            |  5 +++++
+ src/ufo-plugin-manager.c   |  2 +-
+ src/ufo-resource-manager.c | 22 ++++++++++++++++++++--
+ 7 files changed, 74 insertions(+), 7 deletions(-)
+
+commit 07ac2dd1773d676e0e88c813456791331b812d71
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 10 18:19:23 2012 +0200
+
+    Update API documentation
+
+ docs/source/api/ufo-0.2.rst | 134 ++++++++++++++++++++++++++++++++++----------
+ 1 file changed, 104 insertions(+), 30 deletions(-)
+
+commit 7ad5ee777208123b365728ab9dbbf7f3efd3c8f3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 10 18:14:58 2012 +0200
+
+    Provide a way to signal end of production
+    
+    New kernel style producers (e.g. data providers such as readers) must call
+    ufo_filter_done() to signal the end.
+
+ docs/source/using/filters.rst | 24 +++++++++++++++++++++++-
+ docs/source/whatsnew/0.2.rst  |  3 +++
+ src/ufo-base-scheduler.c      |  9 +++++++++
+ src/ufo-filter.c              | 34 ++++++++++++++++++++++++++++++++--
+ src/ufo-filter.h              |  3 +++
+ 5 files changed, 70 insertions(+), 3 deletions(-)
+
+commit 533a79bc5320f38992e98f9e6817d88ba6000d6a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 10 15:13:57 2012 +0200
+
+    process_* must return a GError or NULL
+
+ docs/source/whatsnew/0.2.rst |  7 +++++
+ src/ufo-base-scheduler.c     | 64 +++++++++++++++++++++++++++-----------------
+ src/ufo-filter.c             |  8 ++++--
+ src/ufo-filter.h             | 10 +++----
+ 4 files changed, 57 insertions(+), 32 deletions(-)
+
+commit 5ae878caea3a89eb7ebcfc7170dacf6cfe28fec2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 10 14:05:29 2012 +0200
+
+    Query transfer time from filters
+
+ src/ufo-base-scheduler.c | 11 ++++++++++-
+ src/ufo-buffer.c         | 13 +++++++++++++
+ src/ufo-buffer.h         |  1 +
+ 3 files changed, 24 insertions(+), 1 deletion(-)
+
+commit 6b2754db408469745d0dd0f11abc59a317806f43
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 9 16:12:37 2012 +0200
+
+    Re-structure graph and filter for a scheduler
+
+ docs/source/whatsnew/0.2.rst |   5 +
+ src/CMakeLists.txt           |   2 +
+ src/ufo-base-scheduler.c     | 215 +++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-base-scheduler.h     |  52 +++++++++++
+ src/ufo-filter.c             | 143 +++++++++++-----------------
+ src/ufo-filter.h             |  11 ++-
+ src/ufo-graph.c              |  64 ++-----------
+ 7 files changed, 343 insertions(+), 149 deletions(-)
+
+commit e2f465981646dc5346a048b411cf0cb4dd016b71
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed May 9 12:06:27 2012 +0200
+
+    Intermediate fix for Intel OpenCL
+
+ src/ufo-buffer.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 274b6b2d5435beb1d22a17986e5bceeb6bb3f362
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 8 15:39:21 2012 +0200
+
+    Extend documentation to reflect current status
+
+ docs/source/contents.rst      |   1 -
+ docs/source/filters.rst       | 160 ----------------------
+ docs/source/install/linux.rst |   8 +-
+ docs/source/using/filters.rst | 302 ++++++++++++++++++++++++++++++++++++++++++
+ docs/source/using/index.rst   |   3 +-
+ 5 files changed, 309 insertions(+), 165 deletions(-)
+
+commit 38c73c148aa82cd4444c3b51a83af15449f0cf97
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 8 13:38:48 2012 +0200
+
+    Also pass the command queue for node execution
+
+ src/ufo-filter.c | 4 ++--
+ src/ufo-filter.h | 4 ++--
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+commit 51aae0ddd7edecbc3c69ac658f0b9d96c7941e3c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 7 17:16:50 2012 +0200
+
+    Use the pre-fetched input scheme for outputs
+
+ src/ufo-filter.c | 34 +++++++++++++++++++++++++---------
+ src/ufo-filter.h |  4 ++--
+ 2 files changed, 27 insertions(+), 11 deletions(-)
+
+commit 8f3b8d1e5e6ac9545e50eaa312fd9f6ee8136ef1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 7 10:51:02 2012 +0200
+
+    Close output channels when done
+
+ src/ufo-filter.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+commit 767e78920d7cd66aab7d89d3dd3ebb35780cf168
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 7 10:12:26 2012 +0200
+
+    Add a small paragraph about the changes
+
+ docs/source/whatsnew/0.2.rst | 12 ++++++++++++
+ 1 file changed, 12 insertions(+)
+
+commit 6fb4007f106ee7b58f4f8115ead34391f09c4777
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 7 09:56:50 2012 +0200
+
+    Add process_gpu and fix initialization
+
+ src/ufo-filter.c | 13 ++++++++++---
+ src/ufo-filter.h |  1 +
+ 2 files changed, 11 insertions(+), 3 deletions(-)
+
+commit 64a5f59c65878bf590573c746fc0cf17834ad332
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 4 17:45:21 2012 +0200
+
+    Decouple iteration and computation
+    
+    This is the first in a series of patches that finally add mixed, heterogenous
+    computation to the UFO framework. For this, we now have kernel-style computation
+    on a filter. That means the process function is called for each work item, that
+    is composed of all inputs rather than having the filter iterating over the data
+    stream. As a bonus, writing filters becomes a tad more easier and needs less
+    code.
+
+ src/ufo-filter.c | 75 ++++++++++++++++++++++++++++++++++++++++++++++++--------
+ src/ufo-filter.h |  3 ++-
+ 2 files changed, 67 insertions(+), 11 deletions(-)
+
+commit 478dbd85ddca5297386fd2064be9693501f07d08
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 4 12:19:34 2012 +0200
+
+    Add kernel load from source
+
+ docs/source/whatsnew/0.2.rst |   3 +
+ src/ufo-resource-manager.c   | 136 ++++++++++++++++++++++++++-----------------
+ src/ufo-resource-manager.h   |   1 +
+ 3 files changed, 86 insertions(+), 54 deletions(-)
+
+commit f3e0502dc27b0c629b9d8291203df58bc1176fe7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 3 15:33:50 2012 +0200
+
+    Fix wrong dimension type
+
+ tools/mkfilter.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit a5f4da4a51cc0b58b7f47829e35a6c5d4acba670
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 2 16:03:47 2012 +0200
+
+    Use the common channel naming scheme
+
+ tools/mkfilter.py | 13 +++++++++----
+ 1 file changed, 9 insertions(+), 4 deletions(-)
+
+commit 6bcb91a8eeb1a8c70fdd561ce18272f96092fc53
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 2 15:00:18 2012 +0200
+
+    Export available filter names again
+
+ src/ufo-graph.c          |  2 +-
+ src/ufo-plugin-manager.c | 44 ++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-plugin-manager.h |  1 +
+ 3 files changed, 46 insertions(+), 1 deletion(-)
+
+commit cc6096280763519034b00a988a0fb2d2d2244f46
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 2 13:43:09 2012 +0200
+
+    Pass the paths parameter in ufo_graph_new
+
+ docs/source/whatsnew/0.2.rst | 1 +
+ src/ufo-graph.c              | 4 +++-
+ src/ufo-graph.h              | 2 +-
+ tests/test.c                 | 5 +++--
+ 4 files changed, 8 insertions(+), 4 deletions(-)
+
+commit d68b93cca6581955f85d733cea108df7678b300b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 2 12:42:09 2012 +0200
+
+    Set include paths for OpenCL headers
+    
+    All paths that are added through the ufo_graph constructor are added as build
+    options via the `-I` directive.
+
+ src/ufo-resource-manager.c | 51 +++++++++++++++++++++++++++-------------------
+ 1 file changed, 30 insertions(+), 21 deletions(-)
+
+commit 0e08af663e3fb5cb16e2b9d49e98d7933178467a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 25 16:13:21 2012 +0200
+
+    Fix warning for new filter nodes
+
+ tools/mkfilter.py | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 3c0a873563cb43eca5cacc6ee4f9e8d51e01b151
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Apr 23 16:47:27 2012 +0200
+
+    Use current get_kernel method
+
+ tools/mkfilter.py | 11 ++---------
+ 1 file changed, 2 insertions(+), 9 deletions(-)
+
+commit 9f6c948860ba0fde39e7f1c4e84909a2bf1ac964
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Apr 23 09:08:10 2012 +0200
+
+    Fix wrong buffer check
+
+ src/ufo-channel.c | 8 +-------
+ 1 file changed, 1 insertion(+), 7 deletions(-)
+
+commit a1f4b2230ae18d59bf3abdcec77cb753160f0b19
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 19 14:50:17 2012 +0200
+
+    Don't run gtester
+
+ tests/CMakeLists.txt | 13 -------------
+ 1 file changed, 13 deletions(-)
+
+commit 571bf34ee9d623f6da371e7942cf59dbcff8a488
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Apr 4 09:55:44 2012 +0200
+
+    Report OpenCL kernel error and export error ids
+
+ docs/Ufo-sections.txt.in   |  4 +++-
+ src/ufo-graph.c            |  1 -
+ src/ufo-resource-manager.c | 44 ++++++++++++++++++++++++--------------------
+ src/ufo-resource-manager.h |  9 +++++++++
+ 4 files changed, 36 insertions(+), 22 deletions(-)
+
+commit f0b967676dd8fcd971b0fdb94967146bcb3e2dff
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Apr 3 16:48:29 2012 +0200
+
+    Create new kernel instead of re-using old one
+    
+    This change is necessary because setting the kernel arguments is _not_
+    thread-safe. Therefore, each filter requesting a kernel with
+    ufo_resource_manager_get_kernel() receives a new instance instead of getting an
+    old one.
+    
+    Moreover, ufo_resource_manager_add_program() has been removed and is now merged
+    with ufo_resource_manager_get_kernel().
+
+ docs/Ufo-sections.txt.in     |   1 -
+ docs/source/whatsnew/0.2.rst |   4 ++
+ src/ufo-resource-manager.c   | 124 +++++++++++++++++--------------------------
+ src/ufo-resource-manager.h   |   3 +-
+ 4 files changed, 54 insertions(+), 78 deletions(-)
+
+commit fc40b5fb10fb7a0c1b7896d34e56115d75f8bbfb
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Apr 2 18:21:51 2012 +0200
+
+    Add symbols to documentation
+
+ docs/Ufo-sections.txt.in | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+commit a0fec070099f5bde8dcae7437085ea4c1628363f
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Apr 2 17:01:32 2012 +0200
+
+    Add chunked reconstruction script
+
+ scripts/chunked-reco.py | 46 ++++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 46 insertions(+)
+
+commit 4a7de129b5c75473de164f3d85c8efd4b045c5dd
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Mar 29 17:31:33 2012 +0200
+
+    Extend install instructions
+    
+    Explain how to install into non-standard places but also cover execution now.
+
+ docs/source/install/linux.rst | 14 +++++++++++++-
+ src/ufo.pc.in                 |  2 +-
+ 2 files changed, 14 insertions(+), 2 deletions(-)
+
+commit 89a8530054a08e83dad0b1157e8bf12931fd41b3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Mar 27 17:22:15 2012 +0200
+
+    Wait until property changes
+
+ docs/source/api/ufo-0.2.rst  | 10 ++++++++++
+ docs/source/faq.rst          | 24 ++++++++++++++++++++++++
+ docs/source/filters.rst      | 33 +++++++++++++++++++++++++++++++++
+ docs/source/whatsnew/0.2.rst |  6 ++++--
+ src/ufo-filter.c             | 26 ++++++++++++++++++++++++++
+ src/ufo-filter.h             | 14 ++++++++++++++
+ 6 files changed, 111 insertions(+), 2 deletions(-)
+
+commit b053441ee01dc0348d917817278ff50701f71b42
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Mar 27 09:48:28 2012 +0200
+
+    Give locally referenced filters higher priority
+
+ src/ufo-graph.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit c7de3f32351c5e5e1dfafb01ecb2c655414d6379
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Mar 26 16:32:54 2012 +0200
+
+    Fix wrong version link
+
+ docs/source/conf.py.in       | 2 +-
+ docs/source/whatsnew/0.2.rst | 2 --
+ 2 files changed, 1 insertion(+), 3 deletions(-)
+
+commit e01e6259712b013bd390f744993e72d7c07810b4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Mar 26 14:04:21 2012 +0200
+
+    Update documentation
+
+ docs/source/api/ufo-0.2.rst | 554 +++++++++++++++++++++++---------------------
+ docs/source/faq.rst         |  19 +-
+ 2 files changed, 306 insertions(+), 267 deletions(-)
+
+commit 335ad48fc4459282ce33cf902f35b6f046d79cc9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Mar 26 12:42:43 2012 +0200
+
+    Fix compile error
+
+ CMakeLists.txt  | 2 +-
+ src/ufo-graph.c | 6 ++++--
+ 2 files changed, 5 insertions(+), 3 deletions(-)
+
+commit ab8e0305843edc030463efa76c08404afa000ec6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Mar 19 11:47:52 2012 +0100
+
+    Fix template tool for pedantic warnings
+
+ tools/mkfilter.py | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+commit 09b105dbb788441a8ae8fb689218b1c0be0f9445
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Mar 19 11:36:36 2012 +0100
+
+    Lets be a bit more paranoid
+
+ CMakeLists.txt             | 10 +++++-
+ src/ufo-buffer.c           | 34 ++++++++++----------
+ src/ufo-buffer.h           |  3 +-
+ src/ufo-channel.c          | 16 +++++-----
+ src/ufo-filter.c           | 12 +++----
+ src/ufo-graph.c            | 20 ++++++------
+ src/ufo-graph.h            |  1 +
+ src/ufo-plugin-manager.c   |  2 +-
+ src/ufo-resource-manager.c | 80 +++++++++++++++++++++++-----------------------
+ src/ufo-resource-manager.h |  5 +--
+ tests/test-buffer.c        | 12 +++----
+ tests/test.c               |  2 +-
+ 12 files changed, 104 insertions(+), 93 deletions(-)
+
+commit e20aa3e5ada90857015ce159e4780320884fc2f5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Mar 16 11:01:15 2012 +0100
+
+    Nodes are unref'd outside
+
+ src/ufo-graph.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit 3e2f7fdb7da7800ae3a183dcb936c2ecd2267e5f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Mar 14 10:55:37 2012 +0100
+
+    Don't include OpenCL headers in public headers
+
+ src/ufo-graph.c            | 5 +++++
+ src/ufo-resource-manager.c | 5 +++++
+ src/ufo-resource-manager.h | 6 ------
+ 3 files changed, 10 insertions(+), 6 deletions(-)
+
+commit b7954d2dd5fcb25406930ee0c4ed379b455d3fc3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Mar 9 15:28:40 2012 +0100
+
+    Clarify what adding a filter means
+
+ docs/Ufo-sections.txt.in | 4 ++++
+ src/ufo-buffer.h         | 3 ++-
+ src/ufo-graph.c          | 4 +++-
+ 3 files changed, 9 insertions(+), 2 deletions(-)
+
+commit 708bf3818041fec78b169808388835e63b42cd6f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Mar 9 14:22:16 2012 +0100
+
+    Fix object destruction
+
+ src/ufo-graph.c            | 15 +++++----------
+ src/ufo-resource-manager.c | 13 ++++++++-----
+ 2 files changed, 13 insertions(+), 15 deletions(-)
+
+commit 96e808ee51fa4d6a2815fb57f99b3a6e15ec678d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Mar 8 12:23:46 2012 +0100
+
+    Document non-inplace fromarray
+
+ docs/source/faq.rst | 7 +++----
+ 1 file changed, 3 insertions(+), 4 deletions(-)
+
+commit fef384e19f81bfaaf56ef4f3f3b341120ec4fe80
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Mar 8 12:14:40 2012 +0100
+
+    Fix param spec documentation
+
+ docs/Ufo-sections.txt.in | 5 ++++-
+ src/ufo-buffer.c         | 1 +
+ src/ufo-buffer.h         | 3 ++-
+ 3 files changed, 7 insertions(+), 2 deletions(-)
+
+commit d27d4bd06991923aacf84085ee391ebe9933568b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Mar 8 10:02:12 2012 +0100
+
+    Only check for C compiler
+
+ CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 015a5f30d8a3980f4d92e6e8cc37ed661d7ae29e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Mar 7 23:12:06 2012 +0100
+
+    Make extension module stand alone
+    
+    This avoids any hassle with CMake and Python's own build distribution
+    facilities.
+
+ docs/source/faq.rst         | 24 ++++++++++++
+ src/CMakeLists.txt          |  2 -
+ src/bindings/CMakeLists.txt | 19 ---------
+ src/bindings/ufonp.c        | 96 ---------------------------------------------
+ 4 files changed, 24 insertions(+), 117 deletions(-)
+
+commit f2a9b230a461044f9f298439993e6ad7bfc403b6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Mar 7 22:53:47 2012 +0100
+
+    Fix pkg-config file
+
+ src/ufo.pc.in | 10 +++++-----
+ 1 file changed, 5 insertions(+), 5 deletions(-)
+
+commit 24148085df02bbefb9218f0f64c68296ae2504a1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Mar 7 16:42:59 2012 +0100
+
+    Add UfoBufferParamSpec
+    
+    This allows us to set UfoBuffers (or GValueArrays of UfoBuffers) as properties
+    thus allowing us to avoid the GIL when interfacing with Numpy.
+
+ src/ufo-buffer.c    | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-buffer.h    | 20 ++++++++++-
+ tests/test-buffer.c | 23 +++++++++++++
+ 3 files changed, 141 insertions(+), 1 deletion(-)
+
+commit f47880e5975af3226907a4da71bd9789f1377b38
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Mar 1 16:20:17 2012 +0100
+
+    Quick hack for cooperation json and manual graph
+
+ src/ufo-graph.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+commit 302489ce2226cd3bab4987f9475461ccfaab48ad
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Mar 1 10:04:28 2012 +0100
+
+    Sane versioning scheme
+
+ CMakeLists.txt                | 19 +++++++++++--------
+ docs/source/install/linux.rst | 13 +++++++------
+ src/CMakeLists.txt            |  4 ++--
+ 3 files changed, 20 insertions(+), 16 deletions(-)
+
+commit 3c33749d8dfd25805b6040315f2a7f97b9065188
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 27 10:20:05 2012 +0100
+
+    Add UFO reference to the manual
+    
+    ufo-0.2.rst was created with gir2rst. In the future we should incorporate the
+    tool into the build process instead of manually updating the file.
+
+ docs/source/_templates/indexcontent.html |   2 +-
+ docs/source/api.rst                      |  20 -
+ docs/source/api/general.rst              |  19 +
+ docs/source/api/index.rst                |  13 +
+ docs/source/api/ufo-0.2.rst              | 607 +++++++++++++++++++++++++++++++
+ docs/source/contents.rst                 |   2 +-
+ docs/source/filters.rst                  |  28 +-
+ 7 files changed, 656 insertions(+), 35 deletions(-)
+
+commit 26b5180bfe86621fd3e199a3e759572eb659fa0a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sat Feb 25 15:43:48 2012 +0100
+
+    Update manual
+
+ docs/source/_templates/indexcontent.html |   2 +-
+ docs/source/install/mac.rst              |  65 +--------
+ docs/source/json.rst                     | 225 +++++++++++++------------------
+ 3 files changed, 100 insertions(+), 192 deletions(-)
+
+commit c5965e655871158e883ee63102a920a10b534b15
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sat Feb 25 14:40:13 2012 +0100
+
+    Fix build
+
+ tests/test.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit 81c647d51c82ed5be8fde40c8c16ad7145ae7809
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 24 17:48:31 2012 +0100
+
+    Preliminary JSON saving
+
+ docs/Ufo-sections.txt.in     |   1 +
+ docs/source/whatsnew/0.2.rst |  11 ++++-
+ src/ufo-graph.c              | 101 +++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-graph.h              |   1 +
+ tests/test.c                 |  25 ++++++-----
+ 5 files changed, 126 insertions(+), 13 deletions(-)
+
+commit c677531639a3a9c6bbdc80a9cbc8b890320adcea
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 24 12:12:42 2012 +0100
+
+    Move to new JSON spec
+
+ src/ufo-graph.c | 219 ++++++++++++++++++++++++++++----------------------------
+ 1 file changed, 111 insertions(+), 108 deletions(-)
+
+commit 8cb2f2c6cf578ec699583072a345f19dc1273a95
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 24 10:30:19 2012 +0100
+
+    Fix break
+
+ src/ufo-graph.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit aafb9b2ecac6b83aa09e4cbfc1122a3d9afcbb12
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 24 10:29:32 2012 +0100
+
+    Propagate error instead of just returning
+
+ src/ufo-graph.c | 8 +++++---
+ 1 file changed, 5 insertions(+), 3 deletions(-)
+
+commit 16ad69e017fab87a6318349f33462cec80ae916e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 24 10:28:44 2012 +0100
+
+    Prepend filter paths instead of append
+
+ src/config.h.in            | 1 +
+ src/ufo-plugin-manager.c   | 2 +-
+ src/ufo-resource-manager.c | 5 +++++
+ 3 files changed, 7 insertions(+), 1 deletion(-)
+
+commit 1caae25cf9d5c1f8cbf7e115f3c020ec22ad49b7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 22 15:21:43 2012 +0100
+
+    Remove debug output
+
+ docs/CMakeLists.txt | 2 --
+ 1 file changed, 2 deletions(-)
+
+commit 6deb8e66f6ceb5e4fb20107b05495a458b4810b5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 22 11:53:57 2012 +0100
+
+    Major manual restructuring
+
+ docs/CMakeLists.txt                      |  40 +++----
+ docs/source/_templates/indexcontent.html |   5 +-
+ docs/source/_templates/layout.html       |   5 +
+ docs/source/build.rst                    |  94 -----------------
+ docs/source/conf.py.in                   |   6 +-
+ docs/source/contents.rst                 |   7 +-
+ docs/source/faq.rst                      |  64 +++++++++++-
+ docs/source/filters.rst                  | 127 +++++------------------
+ docs/source/install-linux.rst            | 121 ---------------------
+ docs/source/install-mac.rst              | 124 ----------------------
+ docs/source/install.rst                  |  14 ---
+ docs/source/install/index.rst            |  14 +++
+ docs/source/install/linux.rst            | 151 +++++++++++++++++++++++++++
+ docs/source/install/mac.rst              | 124 ++++++++++++++++++++++
+ docs/source/json.rst                     |   5 -
+ docs/source/todo.rst                     |   1 -
+ docs/source/using/examples.rst           |  65 ++++++++++++
+ docs/source/using/helloworld.rst         | 131 +++++++++++++++++++++++
+ docs/source/using/index.rst              | 173 +------------------------------
+ docs/source/whatsnew/0.1.rst             |   4 +-
+ docs/source/whatsnew/0.2.rst             |  22 ++--
+ src/ufo-graph.c                          |   2 +
+ 22 files changed, 620 insertions(+), 679 deletions(-)
+
+commit 8062373230d878c9ff9ca97f2f1a87f567b242ed
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 21 20:26:40 2012 +0100
+
+    Fix: correct include path
+
+ src/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit bef158ad8e77d12a731ee6e2e52534fd93e57a21
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 20 09:31:04 2012 +0100
+
+    Rename CHECK_ERROR to CHECK_OPENCL_ERROR
+
+ docs/Ufo-sections.txt.in   |  4 ++--
+ src/ufo-buffer.c           |  6 +++---
+ src/ufo-resource-manager.c | 44 ++++++++++++++++++++++----------------------
+ src/ufo-resource-manager.h | 11 +++++++++--
+ 4 files changed, 36 insertions(+), 29 deletions(-)
+
+commit a3a79ae99e2d57594bbf1ed655ec4e07a631869b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 17 12:34:48 2012 +0100
+
+    Better error handling of UfoPluginManager
+    
+    This breaks API with ufo-core 0.1
+
+ docs/Ufo-sections.txt.in     |  7 +++++-
+ docs/source/whatsnew/0.2.rst |  4 ++++
+ src/ufo-buffer.h             |  3 ++-
+ src/ufo-graph.c              | 30 +++++++++++-------------
+ src/ufo-graph.h              |  5 ++++
+ src/ufo-plugin-manager.c     | 56 ++++++++++++++++++++++++++++++++++----------
+ src/ufo-plugin-manager.h     | 11 ++++++++-
+ 7 files changed, 84 insertions(+), 32 deletions(-)
+
+commit d2b7bcebf2ea0f3a2cac94e7060f8f4b9ccd67e3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 17 11:54:24 2012 +0100
+
+    Input validation and disable g_assert on Release
+
+ src/CMakeLists.txt         |  6 +++++-
+ src/ufo-buffer.c           | 37 ++++++++++++++++++++++++++-----------
+ src/ufo-buffer.h           |  8 ++++++++
+ src/ufo-channel.c          | 19 ++++++++++++-------
+ src/ufo-filter.c           | 20 ++++++++++++++++++++
+ src/ufo-graph.c            |  6 ++++++
+ src/ufo-plugin-manager.c   |  5 ++---
+ src/ufo-resource-manager.c | 21 +++++++++++++++++----
+ 8 files changed, 96 insertions(+), 26 deletions(-)
+
+commit 3ef04885ce639932cab1fd7c9ec25b25c63cb57a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 17 11:19:46 2012 +0100
+
+    Use modified sections file
+
+ CMakeLists.txt           |   2 +-
+ docs/Ufo-sections.txt.in | 174 +++++++++++++++++++++++++++++++++++++++++++++++
+ src/CMakeLists.txt       |   5 +-
+ src/ufo-buffer.c         |   1 +
+ 4 files changed, 179 insertions(+), 3 deletions(-)
+
+commit ed53b8dfb359bb2a7a70e46b51a02e06382ad7eb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 16 16:37:43 2012 +0100
+
+    Remove NEWS in favor of Sphinx "What's new"
+
+ NEWS                                     | 13 -------------
+ docs/source/_templates/indexcontent.html |  3 ++-
+ docs/source/contents.rst                 |  3 ++-
+ docs/source/install-linux.rst            |  9 +++++++++
+ docs/source/whatsnew/0.1.rst             | 15 +++++++++++----
+ docs/source/whatsnew/0.2.rst             | 20 ++++++++++++++++++++
+ docs/source/whatsnew/index.rst           | 14 ++++++++++++++
+ 7 files changed, 58 insertions(+), 19 deletions(-)
+
+commit ee6d8947482744ce45ff6c186b1df2bbd53a5d75
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 16 11:23:39 2012 +0100
+
+    Generate some default documentation
+
+ tools/mkfilter.py | 24 ++++++++++++++++++++++--
+ 1 file changed, 22 insertions(+), 2 deletions(-)
+
+commit ad8fb8e5b9e1fc6dbabe6dcb50694193c4c50295
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 16 10:32:33 2012 +0100
+
+    Load prefixed libraries
+
+ src/ufo-plugin-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit c5dbdaa2a1d7e292183827dc8cf0521e074435e8
+Merge: 964d28b 6704790
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 16 10:25:11 2012 +0100
+
+    Merge bugfix
+
+commit 67047908cc556c5a25bc70643c74b650019a5691
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 16 10:19:49 2012 +0100
+
+    Fix Apple OpenCL include
+
+ src/ufo-resource-manager.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+commit 964d28bdcf81d93558072b084ce8b5e573aa363d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 16 09:08:47 2012 +0100
+
+    Load filters with lib-prefix
+
+ src/ufo-plugin-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 57328d095e7d735811129555e3f66a0e799f5446
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 15 12:33:20 2012 +0100
+
+    Add: scripts/
+
+ NEWS                     |  6 ++++++
+ scripts/sim-rec.py       | 54 ++++++++++++++++++++++++++++++++++++++++++++++++
+ scripts/simple-center.py | 29 ++++++++++++++++++++++++++
+ scripts/tomo-rec.py      | 53 +++++++++++++++++++++++++++++++++++++++++++++++
+ 4 files changed, 142 insertions(+)
+
+commit 4a192bf6c10c9dedc5c7fb0132fc76eed5895218
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 14 15:56:47 2012 +0100
+
+    Redirect g-ir-scanner "errors" to /dev/null
+
+ CMakeLists.txt     | 10 +++++-----
+ src/CMakeLists.txt |  1 +
+ 2 files changed, 6 insertions(+), 5 deletions(-)
+
+commit 451aeb85dd2ad0f26f1caf1aabe8e3fd3d69947f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 14 15:32:21 2012 +0100
+
+    Bump version and add NEWS
+
+ CMakeLists.txt | 2 +-
+ NEWS           | 7 +++++++
+ 2 files changed, 8 insertions(+), 1 deletion(-)
+
+commit f30fe4357c6e40c7a9ff2d932fbc3fa2b16a1e94
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sun Feb 12 21:26:19 2012 +0100
+
+    Fix: bug #55
+
+ tests/test-channel.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit d4df4f162711ae0b5907c1baaa949fd38cfc5728
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Feb 10 16:49:13 2012 +0100
+
+    Update documentation
+
+ docs/source/bugs.rst         | 12 ++++++++++--
+ docs/source/using/index.rst  | 24 ++++++++++++++++++++++--
+ docs/source/whatsnew/0.1.rst |  2 +-
+ 3 files changed, 33 insertions(+), 5 deletions(-)
+
+commit a4c883dd613cb1ddfa09c8a696c0b8110d509de2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 9 15:09:29 2012 +0100
+
+    Fix: problems with multiple executions
+
+ src/ufo-channel.c | 20 +++++++++++++++-----
+ 1 file changed, 15 insertions(+), 5 deletions(-)
+
+commit f3ba940f9ce855c5e4eab5de0f32a068b0ab98ec
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 8 15:06:45 2012 +0100
+
+    Fix: multiple ufo_graph_run() executions
+
+ src/ufo-channel.c | 45 +++++++++++++++++++++++++++++++++++++++------
+ 1 file changed, 39 insertions(+), 6 deletions(-)
+
+commit fe53171f9b1272d75033bb73755a7815d083684b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 8 10:16:55 2012 +0100
+
+    Fix: depend on correct output
+
+ src/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 06312105b53f35e5b68cd27d1eabda507297a960
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 7 16:13:46 2012 +0100
+
+    Complete API reference
+
+ src/CMakeLists.txt         |  4 ++--
+ src/ufo-channel.c          |  8 ++++----
+ src/ufo-filter.c           | 35 ++++++++++++++++++++++++++---------
+ src/ufo-plugin-manager.c   |  4 ++--
+ src/ufo-resource-manager.c |  4 ++--
+ 5 files changed, 36 insertions(+), 19 deletions(-)
+
+commit ab082b66afe7c8617949a08b899b9e78607754e2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 7 15:25:16 2012 +0100
+
+    Remove test code
+
+ src/ufo-graph.c | 2 --
+ 1 file changed, 2 deletions(-)
+
+commit b605cb845920109af0b8fd1419e812c08d870431
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 7 13:37:56 2012 +0100
+
+    ufo_filter_register_(in|out)put() example
+
+ tools/mkfilter.py | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+commit 126cc5260a6dbc5f87091040e64d2b6f5d584c06
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 7 12:01:04 2012 +0100
+
+    Fix: buffer overflow
+
+ src/ufo-resource-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 8f4a30b8ee2265882afb4821dae3dd910c9247a4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 7 11:26:25 2012 +0100
+
+    Install .pc file correctly
+
+ src/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit f0e9d08caf2c0be0996f8226448d5d2daa7dacc3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Feb 7 10:11:50 2012 +0100
+
+    Let ufo_graph_run() report errors
+
+ src/ufo-graph.c | 40 +++++++++++++++++++++++++++-------------
+ src/ufo-graph.h |  2 +-
+ tests/test.c    | 11 +++++++++--
+ 3 files changed, 37 insertions(+), 16 deletions(-)
+
+commit 8fb3757b5a456677fc52c11d659dae6f30e3467f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 6 16:45:56 2012 +0100
+
+    Add unit test for UfoChannel
+
+ tests/CMakeLists.txt |  2 ++
+ tests/test-channel.c | 85 ++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 87 insertions(+)
+
+commit 000631e9b281a61aff082681fd5c16812084fe69
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 6 16:19:22 2012 +0100
+
+    Re-organize test generation and runs
+
+ src/CMakeLists.txt   |  79 +++++++++++++------------
+ src/ufo-graph.c      |   1 -
+ tests/CMakeLists.txt |  50 ++++++++++------
+ tests/buffer.c       | 160 ---------------------------------------------------
+ tests/filter.c       |  83 --------------------------
+ tests/sequence.c     |  56 ------------------
+ tests/split.c        |  57 ------------------
+ tests/test-buffer.c  | 160 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ tests/test-filter.c  |  83 ++++++++++++++++++++++++++
+ tests/test.js        |   5 --
+ tests/test.vala      |   6 --
+ 11 files changed, 317 insertions(+), 423 deletions(-)
+
+commit 5cb28ae44aecba91afc9e48b11f7239a5d515299
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 6 15:49:18 2012 +0100
+
+    Use test fixtures and export error codes
+
+ src/ufo-filter.c | 18 +++--------
+ src/ufo-filter.h | 11 +++++++
+ tests/filter.c   | 92 +++++++++++++++++++++++++++++---------------------------
+ 3 files changed, 63 insertions(+), 58 deletions(-)
+
+commit 8f61ade9867360ce1f5b7710c55ad8bbb04a56ee
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 6 15:17:16 2012 +0100
+
+    Fix wrong input/output registration
+
+ src/ufo-filter.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+commit 191d7d84fb95b319a3e30274b729be2ca73902dd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 6 14:43:26 2012 +0100
+
+    Fix documentation
+
+ CMakeLists.txt       |  1 -
+ src/CMakeLists.txt   |  4 ++--
+ src/ufo-buffer.c     | 40 ++++------------------------------------
+ src/ufo-buffer.h     | 12 ------------
+ src/ufo-graph.c      |  8 ++++----
+ tests/CMakeLists.txt |  6 ------
+ 6 files changed, 10 insertions(+), 61 deletions(-)
+
+commit 6f731aaee6c9f5698eb468dc74073fed80b29e96
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 6 13:57:22 2012 +0100
+
+    Register inputs and outputs in advance
+
+ src/ufo-channel.c    |   9 ++-
+ src/ufo-filter.c     | 170 +++++++++++++++++++++++++++++++++++++++++++++------
+ src/ufo-filter.h     |   8 ++-
+ src/ufo-graph.c      |   4 +-
+ tests/CMakeLists.txt |   1 +
+ tests/filter.c       |  79 ++++++++++++++++++++++++
+ 6 files changed, 246 insertions(+), 25 deletions(-)
+
+commit 3c4d04c051c9a8e74896092bfadca7e4953f3e3d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Feb 6 10:56:44 2012 +0100
+
+    Update the .typelib whenever .gir changed
+
+ src/CMakeLists.txt | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit e05e010771258a4341b97e64da24077f3bd580d3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 2 12:45:16 2012 +0100
+
+    Generate API reference internally
+    
+    Also, create input file references automatically.
+
+ docs/CMakeLists.txt  |  1 +
+ docs/Ufo-docs.xml.in | 11 ++-----
+ docs/upd-ref.sh.in   |  7 -----
+ src/CMakeLists.txt   | 83 ++++++++++++++++++++++++++++++++++------------------
+ 4 files changed, 59 insertions(+), 43 deletions(-)
+
+commit 70bb3a5c1b809edb29e2a60a9a18aab164b207f5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 2 11:54:47 2012 +0100
+
+    Generate introspection files internally
+
+ src/CMakeLists.txt         | 32 ++++++++++++++++++++++++--------
+ src/bindings/ufo-gir.sh.in | 25 -------------------------
+ 2 files changed, 24 insertions(+), 33 deletions(-)
+
+commit ddc9c598e317a65df1fc6adf467e5061421b0c60
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 2 11:00:28 2012 +0100
+
+    Document installation
+    
+    There are slight issues now with package generation and installation:
+    
+    1) You have to install into /usr as PyGObject cannot find the typelib in
+    /usr/local/lib/girepository-1.0. However installing it manually will break
+    package generation ...
+    
+    2) openSUSE does not know about the OpenCL installation and therefore complains
+    when installing the .rpm. Use zypper to ignore this ...
+
+ docs/source/install-linux.rst | 29 ++++++++++++++++++++++++-----
+ 1 file changed, 24 insertions(+), 5 deletions(-)
+
+commit 90326c7f23b15b0c31a39f3c9eda21eedc5ce0ce
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Feb 2 10:43:38 2012 +0100
+
+    Prepare package generation
+
+ CMakeLists.txt     | 37 ++++++++++++++++++++++++++++++++++---
+ src/CMakeLists.txt | 17 ++++++++++-------
+ src/ufo.pc.in      | 20 +++++++++-----------
+ 3 files changed, 53 insertions(+), 21 deletions(-)
+
+commit 0485f9485b2ca84a295730e9b1ef0ae337f71ca9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 1 17:22:02 2012 +0100
+
+    Don't copy conf.py twice
+
+ docs/CMakeLists.txt | 3 ---
+ 1 file changed, 3 deletions(-)
+
+commit f358ab875ccfe3153f8b197c7005804ac9f7035b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 1 15:56:53 2012 +0100
+
+    Build sphinx manual properly
+
+ docs/CMakeLists.txt | 88 +++++++++++++++++++++++++++++++++--------------------
+ docs/source/api.rst | 49 +++--------------------------
+ src/CMakeLists.txt  | 66 ++++++++++++++++++++++------------------
+ 3 files changed, 96 insertions(+), 107 deletions(-)
+
+commit 2a15099c0fe97cc3f95c978ccef169a1f5798277
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 1 14:15:12 2012 +0100
+
+    Update documentation to reflect current status
+
+ docs/source/install-linux.rst | 33 ++++++---------------------------
+ docs/source/using/index.rst   | 17 ++---------------
+ 2 files changed, 8 insertions(+), 42 deletions(-)
+
+commit 0c7060ada9f5a810b051a161d6b5c7ed6defb86f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 1 14:08:08 2012 +0100
+
+    Fix: pkg-config file
+
+ src/CMakeLists.txt | 1 -
+ src/ufo.pc.in      | 9 +++++----
+ 2 files changed, 5 insertions(+), 5 deletions(-)
+
+commit 559a94a04f2c7651878100091658bbf1e712c220
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 1 12:09:17 2012 +0100
+
+    Properly build introspection files
+
+ src/CMakeLists.txt | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit deced5382df1eb12e018282a58a433036ead1767
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 1 11:55:26 2012 +0100
+
+    Don't use libtool for linking
+
+ src/bindings/ufo-gir.sh.in | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit eecc8ec563fe868945f3e2e597691bc6d8337d3b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Feb 1 09:10:41 2012 +0100
+
+    Use sane reference generation and installation
+
+ src/CMakeLists.txt | 52 ++++++++++++++++++++++++++--------------------------
+ 1 file changed, 26 insertions(+), 26 deletions(-)
+
+commit d0094ac3a4944c2204dc8161d1773cde08c8d9fb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 12:11:34 2012 +0100
+
+    Explicitly copy HTML reference
+
+ src/CMakeLists.txt | 26 +++++++++++++++++---------
+ 1 file changed, 17 insertions(+), 9 deletions(-)
+
+commit d006708cc5a65904ecc3a886cc6c2d9779228761
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 11:45:12 2012 +0100
+
+    Fix reference installation
+
+ docs/CMakeLists.txt | 31 +------------------------------
+ src/CMakeLists.txt  | 29 +++++++++++++++++++++++++++++
+ 2 files changed, 30 insertions(+), 30 deletions(-)
+
+commit f4a4ef2aa93186acbd4297cdb66b1c6156fb0a39
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 11:34:46 2012 +0100
+
+    Fix GIR generation on openSUSE
+
+ src/bindings/ufo-gir.sh.in | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit 05cb07b9703af88f0363b8fa7be49f53309689e6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 11:28:44 2012 +0100
+
+    Remove intermediate `make gir` step
+    
+    Use add_custom_command and depend on target ufo. However, this also means we
+    have to move the build code from bindings/CMakeLists.txt to src/CMakeLists.txt.
+
+ src/CMakeLists.txt          | 25 ++++++++++++++++++++++++-
+ src/bindings/CMakeLists.txt | 22 ----------------------
+ src/bindings/ufo-gir.sh.in  | 28 ++++++++++++++--------------
+ 3 files changed, 38 insertions(+), 37 deletions(-)
+
+commit 1a5be8e34296b5a0a9f6b33dd5c1ff939633afde
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 11:04:34 2012 +0100
+
+    Remove 64-bit detection
+
+ src/CMakeLists.txt | 6 ------
+ 1 file changed, 6 deletions(-)
+
+commit 03bf5e0a221c6976eee6cebfc436b6b6cba92709
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 10:57:19 2012 +0100
+
+    Install into correct libdir
+
+ src/CMakeLists.txt | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit 0fdfaa0dc00d9b6dc45c17110fb174975e8a580b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 09:40:25 2012 +0100
+
+    Fix misleading error output
+
+ src/ufo-graph.c | 8 +++-----
+ 1 file changed, 3 insertions(+), 5 deletions(-)
+
+commit e56af174cd93f20d25c2495dcfeaf13fc1b48001
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 31 09:31:46 2012 +0100
+
+    Add normalization parameter
+    
+    ufo_buffer_reinterpret_data() used to scale automatically depending on the input
+    bit width. This is now optional and must be enabled with the normalization flag.
+
+ src/ufo-buffer.c | 9 ++++++---
+ src/ufo-buffer.h | 2 +-
+ tests/buffer.c   | 4 ++--
+ 3 files changed, 9 insertions(+), 6 deletions(-)
+
+commit bf99ff45d7d811182e7ea27828e5d28fb357c3d7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 27 12:15:24 2012 +0100
+
+    Sweep over code with astyle
+
+ src/ufo-buffer.c           | 144 ++++++++++++++++----------------
+ src/ufo-buffer.h           |   2 +-
+ src/ufo-channel.c          |  22 ++---
+ src/ufo-filter.c           |  28 ++++---
+ src/ufo-filter.h           |   4 +-
+ src/ufo-graph.c            | 119 +++++++++++++-------------
+ src/ufo-plugin-manager.c   |  29 ++++---
+ src/ufo-resource-manager.c | 202 +++++++++++++++++++++------------------------
+ src/ufo-resource-manager.h |   2 +-
+ 9 files changed, 275 insertions(+), 277 deletions(-)
+
+commit 77cabb51caf24f1341e866a2051561c2f82820a6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 26 10:32:49 2012 +0100
+
+    Use consistent integer types
+
+ common/cmake/FindNumpy.cmake | 57 ++++++++++++++++++++++++++
+ src/bindings/ufonp.c         | 96 ++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-buffer.c             | 31 +++++---------
+ src/ufo-buffer.h             |  8 ++--
+ src/ufo-channel.c            |  8 ++--
+ src/ufo-channel.h            |  2 +-
+ src/ufo-resource-manager.c   |  2 +-
+ src/ufo-resource-manager.h   |  2 +-
+ tests/buffer.c               | 22 +++++-----
+ 9 files changed, 186 insertions(+), 42 deletions(-)
+
+commit f9035e877ec8be281089189c93a14c9b26f1f937
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jan 25 16:25:37 2012 +0100
+
+    Remove last Ethos reminiscence
+
+ src/bindings/CMakeLists.txt | 18 ++++++++++++++++++
+ src/ufo-filter.c            |  2 ++
+ src/ufo-graph.c             |  2 +-
+ tools/mkfilter.py           | 21 +++++----------------
+ 4 files changed, 26 insertions(+), 17 deletions(-)
+
+commit 4372d62ec615567634a5a3d5c07ccd209d55f0c3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jan 17 09:33:45 2012 +0100
+
+    Generate and install reference
+
+ docs/CMakeLists.txt      | 17 +++++++++++++++++
+ docs/Ufo-docs.xml.in     | 34 ++++++++++++++++++++++++++++++++++
+ docs/upd-ref.sh.in       |  4 +++-
+ src/ufo-plugin-manager.c |  2 +-
+ 4 files changed, 55 insertions(+), 2 deletions(-)
+
+commit ae85db054f042875488b6b9bd02b15c7e20b00f7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jan 13 17:48:51 2012 +0100
+
+    Move from Doxygen to gtk-doc
+
+ CMakeLists.txt                           |    6 +-
+ doc/CMakeLists.txt                       |   81 -
+ doc/Doxyfile.in                          | 1630 -------------------
+ doc/architecture.svg                     |  882 ----------
+ doc/source/_static/ufo-logo.png          |  Bin 2512 -> 0 bytes
+ doc/source/_templates/indexcontent.html  |   48 -
+ doc/source/_templates/indexsidebar.html  |    5 -
+ doc/source/api.rst                       |   59 -
+ doc/source/bugs.rst                      |   10 -
+ doc/source/build.rst                     |   94 --
+ doc/source/conf.py.in                    |  210 ---
+ doc/source/contents.rst                  |   21 -
+ doc/source/copyright.rst                 |    8 -
+ doc/source/faq.rst                       |    8 -
+ doc/source/filters.rst                   |  200 ---
+ doc/source/glossary.rst                  |   14 -
+ doc/source/install-linux.rst             |  114 --
+ doc/source/install-mac.rst               |  124 --
+ doc/source/install.rst                   |   14 -
+ doc/source/json.rst                      |  183 ---
+ doc/source/todo.rst                      |    9 -
+ doc/source/using/index.rst               |  186 ---
+ doc/source/whatsnew/0.1.rst              |    5 -
+ doc/ufo.uml                              | 2608 ------------------------------
+ docs/CMakeLists.txt                      |   53 +
+ docs/source/_static/ufo-logo.png         |  Bin 0 -> 2512 bytes
+ docs/source/_templates/indexcontent.html |   48 +
+ docs/source/_templates/indexsidebar.html |    5 +
+ docs/source/api.rst                      |   59 +
+ docs/source/bugs.rst                     |   10 +
+ docs/source/build.rst                    |   94 ++
+ docs/source/conf.py.in                   |  202 +++
+ docs/source/contents.rst                 |   21 +
+ docs/source/copyright.rst                |    8 +
+ docs/source/faq.rst                      |    8 +
+ docs/source/filters.rst                  |  200 +++
+ docs/source/glossary.rst                 |   14 +
+ docs/source/install-linux.rst            |  114 ++
+ docs/source/install-mac.rst              |  124 ++
+ docs/source/install.rst                  |   14 +
+ docs/source/json.rst                     |  183 +++
+ docs/source/todo.rst                     |    9 +
+ docs/source/using/index.rst              |  186 +++
+ docs/source/whatsnew/0.1.rst             |    5 +
+ docs/upd-ref.sh.in                       |    5 +
+ src/ufo-buffer.c                         |   19 +-
+ src/ufo-buffer.h                         |   38 +-
+ src/ufo-channel.c                        |    9 +-
+ src/ufo-channel.h                        |   23 +-
+ src/ufo-container.c                      |   67 -
+ src/ufo-container.h                      |   44 -
+ src/ufo-element.c                        |  132 --
+ src/ufo-element.h                        |   56 -
+ src/ufo-filter.c                         |    6 +
+ src/ufo-filter.h                         |   17 +-
+ src/ufo-graph.c                          |   21 +-
+ src/ufo-graph.h                          |   21 +-
+ src/ufo-plugin-manager.c                 |   24 +-
+ src/ufo-plugin-manager.h                 |   15 +-
+ src/ufo-resource-manager.c               |   55 +-
+ src/ufo-resource-manager.h               |   31 +-
+ src/ufo-sequence.c                       |  232 ---
+ src/ufo-sequence.h                       |   48 -
+ src/ufo-split.c                          |  359 ----
+ src/ufo-split.h                          |   48 -
+ 65 files changed, 1554 insertions(+), 7592 deletions(-)
+
+commit d24225e259360e4819dc9d5643ac3c0e5df1c473
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jan 12 11:01:54 2012 +0100
+
+    Add: ufo_graph_add_filter()
+    
+    If an UfoFilter was not created using ufo_graph_get_filter() it must be
+    registered using this new method.
+
+ src/ufo-filter.c |  1 -
+ src/ufo-filter.h | 11 -----------
+ src/ufo-graph.c  | 14 ++++++++++++--
+ src/ufo-graph.h  |  2 ++
+ 4 files changed, 14 insertions(+), 14 deletions(-)
+
+commit cc54db2e866a746d7e983f09746973b0fc03b76d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jan 11 10:53:19 2012 +0100
+
+    Move from 4d to nd arrays
+
+ src/ufo-buffer.c           | 356 +++++++++++++++++++++------------------------
+ src/ufo-buffer.h           |  15 +-
+ src/ufo-channel.c          |  20 ++-
+ src/ufo-channel.h          |   3 +-
+ src/ufo-graph.c            |  10 +-
+ src/ufo-graph.h            |   8 +-
+ src/ufo-resource-manager.c | 202 ++++++++++++-------------
+ src/ufo-resource-manager.h |  18 +--
+ tests/buffer.c             |  81 +++++------
+ 9 files changed, 350 insertions(+), 363 deletions(-)
+
+commit 4d422bdf92f4909bab72ec7732d7386dae9dfe5b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 9 15:12:35 2012 +0100
+
+    Use GtkDoc and annotations consistently.
+
+ src/ufo-buffer.c           | 250 ++++++++++++++++++++-------------------------
+ src/ufo-buffer.h           |   1 -
+ src/ufo-channel.c          | 114 +++++++++------------
+ src/ufo-filter.c           | 175 +++++++++++++++++--------------
+ src/ufo-filter.h           |   2 +-
+ src/ufo-graph.c            |  49 ++++++---
+ src/ufo-plugin-manager.c   |   2 +
+ src/ufo-resource-manager.c |   2 -
+ 8 files changed, 290 insertions(+), 305 deletions(-)
+
+commit c58b4c3b027a45061300313894d3ab7b4054f37d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 9 12:10:30 2012 +0100
+
+    Fix: GIR script
+
+ CMakeLists.txt              | 1 +
+ src/bindings/CMakeLists.txt | 2 +-
+ src/bindings/ufo-gir.sh.in  | 8 +++++---
+ 3 files changed, 7 insertions(+), 4 deletions(-)
+
+commit 7008e36f6d68c13d0da7242acecac4782e9c6c55
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 9 11:43:28 2012 +0100
+
+    Add GModule2 dependency
+
+ CMakeLists.txt             | 1 +
+ src/CMakeLists.txt         | 1 +
+ src/bindings/ufo-gir.sh.in | 1 -
+ 3 files changed, 2 insertions(+), 1 deletion(-)
+
+commit e552dcbcd51d2446d5c5f540c69ce901f512b9b9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 9 11:39:36 2012 +0100
+
+    Remove Ethos dependency
+
+ src/CMakeLists.txt | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit 772e1e3a24ec244cae6eec86a726d9c8bd425b2c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jan 9 11:36:48 2012 +0100
+
+    Drop Ethos in favor of UfoPluginManager
+
+ CMakeLists.txt             |   1 -
+ src/CMakeLists.txt         |   2 +
+ src/ufo-filter.c           |  14 +----
+ src/ufo-filter.h           |   5 +-
+ src/ufo-graph.c            | 111 +++++++++++++---------------------
+ src/ufo-plugin-manager.c   | 148 +++++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-plugin-manager.h   |  39 ++++++++++++
+ src/ufo-resource-manager.c |  29 ++-------
+ tools/mkfilter.py          |  20 +-----
+ 9 files changed, 242 insertions(+), 127 deletions(-)
+
+commit 55e06973de79b82fa3b7556701bdcfe30e32fd38
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 16 11:41:32 2011 +0100
+
+    Update: filter documentation
+
+ doc/source/filters.rst     | 127 +++++++++++++++++++++++++++++++++++++++++++++
+ doc/source/using/index.rst | 109 --------------------------------------
+ 2 files changed, 127 insertions(+), 109 deletions(-)
+
+commit 6eae80b644fbbfedf14dccd093e87b939b75985c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 14 14:06:10 2011 +0100
+
+    Build versioned shared library
+
+ CMakeLists.txt     | 16 +++++++++++-----
+ src/CMakeLists.txt |  5 +++++
+ src/ufo.pc.in      |  4 ++--
+ 3 files changed, 18 insertions(+), 7 deletions(-)
+
+commit 25fb40e113007eb3d6341783af2038a18798fefe
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 14 11:24:41 2011 +0100
+
+    Use G_DIR_SEPARATOR instead of '/'
+
+ src/ufo-resource-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit c93ce831f04c1422b991dbf1a2b4a98f70ea9393
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 14 11:17:45 2011 +0100
+
+    Fix: load absolutely referenced kernel files
+    
+    A recent change added the possibility to specify just the kernel name and search
+    for it in known locations. However, this broke support for loading absolutely
+    referenced kernel files.
+
+ src/ufo-resource-manager.c | 22 ++++++++++++++++++----
+ 1 file changed, 18 insertions(+), 4 deletions(-)
+
+commit 7a764ac3a30d713c5215e7a69002e4684233f6cf
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Dec 14 10:59:35 2011 +0100
+
+    Update documentation
+
+ doc/source/install-linux.rst | 16 ++++++++++----
+ src/ufo-buffer.c             | 34 +++++++++++++++++++++++-------
+ src/ufo-channel.c            | 50 +++++++++++++++++++++++++++++++++++++++++++-
+ 3 files changed, 88 insertions(+), 12 deletions(-)
+
+commit e425ff5401c780af56c65b08d4314f44d5bdd874
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 13 09:09:55 2011 +0100
+
+    Remove obsolete debug message
+
+ src/CMakeLists.txt | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit a4e6a3e71a36d3f04ab40989d7b9ad2bbc722dc9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 13 09:08:43 2011 +0100
+
+    Try to find AMD APP in /opt
+
+ common/cmake/FindOpenCL.cmake | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+commit 065fb98e0006ca590ec72f8df9abf0338950e047
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 13 09:04:25 2011 +0100
+
+    Fix: g-ir-scanner link stage
+    
+    Use of libtool fixes problems on Ubuntu Oneiric
+
+ src/bindings/ufo-gir.sh.in | 1 -
+ 1 file changed, 1 deletion(-)
+
+commit 740e88e92bcfcf2aea53411634f53d565ea758bb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 12 16:17:25 2011 +0100
+
+    Change semantics of ufo_buffer_copy
+
+ src/ufo-buffer.c           | 37 ++++++++++++++++---------------------
+ src/ufo-buffer.h           |  2 +-
+ src/ufo-resource-manager.c |  7 -------
+ src/ufo-resource-manager.h |  2 +-
+ tests/buffer.c             |  3 ++-
+ 5 files changed, 20 insertions(+), 31 deletions(-)
+
+commit 39cf6829da5ed65c5e6c52e18bdd1c01530c1f65
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 12 14:15:23 2011 +0100
+
+    Fix: resource manager must be unrefed last
+
+ src/ufo-channel.c          |  6 +++---
+ src/ufo-graph.c            | 19 ++++---------------
+ src/ufo-resource-manager.c |  2 ++
+ 3 files changed, 9 insertions(+), 18 deletions(-)
+
+commit a74498ee6686d73fc779a9ff4744baca38d8238a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 12 11:54:55 2011 +0100
+
+    Remove: obsolete cached buffers
+
+ src/ufo-resource-manager.c | 57 ++--------------------------------------------
+ 1 file changed, 2 insertions(+), 55 deletions(-)
+
+commit c64dc528290458bf6904ec7d6900c13112670cef
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 12 11:23:27 2011 +0100
+
+    Remove: implementation of old channel API
+
+ src/ufo-channel.c | 53 -----------------------------------------------------
+ 1 file changed, 53 deletions(-)
+
+commit 12993d6cc3091430842eacf8ffb608f5ae4ff1f2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 12 10:40:58 2011 +0100
+
+    Remove: timer resolution info
+
+ src/ufo-resource-manager.c | 14 --------------
+ src/ufo-resource-manager.h |  1 -
+ 2 files changed, 15 deletions(-)
+
+commit 2420558a08277373522907bd0f44d2ce9cbf1101
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 12 10:18:43 2011 +0100
+
+    Add: user-defined OpenCL paths
+
+ src/ufo-graph.c            |  3 +-
+ src/ufo-resource-manager.c | 72 ++++++++++++++++++++++++++++++++++++----------
+ src/ufo-resource-manager.h |  1 +
+ 3 files changed, 60 insertions(+), 16 deletions(-)
+
+commit 091325d2e280b099e65d29a8de54f2714cffeb65
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Dec 8 17:54:22 2011 +0100
+
+    Fix: ufo_buffer_set_cl_mem()
+
+ src/ufo-buffer.c  | 7 ++++++-
+ src/ufo-channel.c | 2 +-
+ 2 files changed, 7 insertions(+), 2 deletions(-)
+
+commit 526fc53c8b500151def17741226551550d3129e6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Dec 6 17:13:17 2011 +0100
+
+    Fix: Check all buffers not just two
+
+ src/ufo-buffer.c  |  6 ++++--
+ src/ufo-channel.c | 25 ++++++++++++++++++++++---
+ 2 files changed, 26 insertions(+), 5 deletions(-)
+
+commit 3d9f5a22daaaa1feef43fdd70d7b4e526e3a7245
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Dec 5 09:06:42 2011 +0100
+
+    Fix: segfault
+
+ src/ufo-graph.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 4437e6df38a57b9093f2dad9c1341c727ef499b5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Dec 2 09:56:21 2011 +0100
+
+    Port mkfilter
+
+ src/ufo-buffer.c  |  7 ++++---
+ tools/mkfilter.py | 31 +++++++++++++++++++++----------
+ 2 files changed, 25 insertions(+), 13 deletions(-)
+
+commit 8e338b249046b19331c8fc29b0c4e6d71f367411
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Nov 17 14:15:21 2011 -0800
+
+    Change buffer allocation
+    
+    Allocate enough buffers that all connected filters can receive data and work
+    concurrently.
+
+ src/ufo-channel.c | 22 +++++++++++++---------
+ 1 file changed, 13 insertions(+), 9 deletions(-)
+
+commit 98a3f32c6356e3d2bf360848a4eba797960d7503
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Nov 17 13:08:58 2011 -0800
+
+    Don't export ufo_channel_push/pop anymore
+
+ src/ufo-buffer.c  |  2 +-
+ src/ufo-channel.c |  3 +--
+ src/ufo-channel.h |  4 +---
+ src/ufo-graph.c   | 10 ----------
+ 4 files changed, 3 insertions(+), 16 deletions(-)
+
+commit 6df5688c07c533126da2946d6a466803fa740b12
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Nov 16 15:05:34 2011 -0800
+
+    Next step for fixed double buffers
+
+ src/CMakeLists.txt |  2 ++
+ src/ufo-channel.c  | 48 +++++++++++++++++++++++++++++++++++++-----------
+ src/ufo-channel.h  |  4 ++--
+ 3 files changed, 41 insertions(+), 13 deletions(-)
+
+commit 23774a6e5b87c2fbcba4105ea2cdb1ba7b234f00
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Nov 16 09:55:37 2011 -0800
+
+    Prepare double-buffered operation
+
+ src/ufo-channel.c | 43 +++++++++++++++++++++++++++++++++++++++++++
+ src/ufo-channel.h |  6 ++++++
+ 2 files changed, 49 insertions(+)
+
+commit 4e82482d7ce26f73c01a74162d16e9b93f2c6278
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Nov 8 09:54:50 2011 +0100
+
+    Remove clBuildProgram output
+
+ src/ufo-resource-manager.c | 13 ++++++-------
+ 1 file changed, 6 insertions(+), 7 deletions(-)
+
+commit 05355860abcb6082382f23db140a8668366febea
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Nov 8 09:53:10 2011 +0100
+
+    Use better event handling.
+    
+    Unfortunately, filter plugins still have to explicitly call
+    ufo_buffer_attach_event for correct synchronization at download.
+
+ src/ufo-buffer.c | 62 ++++++++++++++++++++++++++++++++++++++++----------------
+ src/ufo-buffer.h |  6 ++++--
+ 2 files changed, 48 insertions(+), 20 deletions(-)
+
+commit 44fca87d0ad8285096cbc402d82f527032f76c16
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Nov 8 09:50:04 2011 +0100
+
+    Fix: crash when using the demux plugin
+
+ src/ufo-resource-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit f7e8336f567e593edeea509b63a67cc398f5b7eb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 7 09:54:17 2011 +0100
+
+    Add: # of GPUs and buffer request w/ command queue
+
+ src/ufo-buffer.c           |  2 +-
+ src/ufo-filter.c           | 14 +++++++++++++-
+ src/ufo-filter.h           |  1 +
+ src/ufo-graph.c            |  4 ++++
+ src/ufo-graph.h            |  1 +
+ src/ufo-resource-manager.c | 19 ++++++++++++-------
+ src/ufo-resource-manager.h |  3 ++-
+ 7 files changed, 34 insertions(+), 10 deletions(-)
+
+commit 474a7dd0794240c30942d0b33f49b188216122c0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Nov 7 09:16:42 2011 +0100
+
+    Use clEnqueueCopyBuffer instead of kernel
+    
+    Until now, a homebrewn copy kernel was used to transfer data from one GPU buffer
+    to another, because in the online reference list there is no such function.
+    However, there seem to be one [1], but it's just not linked in the table.
+    
+    [1] http://www.khronos.org/registry/cl/sdk/1.0/docs/man/xhtml/clEnqueueCopyBuffer.html
+
+ src/ufo-buffer.c           |  6 ++++--
+ src/ufo-resource-manager.c | 36 ------------------------------------
+ src/ufo-resource-manager.h |  1 -
+ 3 files changed, 4 insertions(+), 39 deletions(-)
+
+commit 06e1c2409384ef3e35359d48a3bb86de0b88efa7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Oct 28 15:26:27 2011 +0200
+
+    Try ${LIB_INSTALL_DIR} as kernel location
+
+ src/config.h.in            |  2 +-
+ src/ufo-graph.c            |  2 +-
+ src/ufo-resource-manager.c | 20 +++++++++++++-------
+ 3 files changed, 15 insertions(+), 9 deletions(-)
+
+commit 1b1c978c9fcaab1fa7c46144efbd16fdff504b64
+Merge: 80ad8ff fcc3d37
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 27 09:13:24 2011 +0200
+
+    Merge pending changes
+
+commit 80ad8ffb8809d91aabf616f3b1ff9cad8678ed46
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 27 09:12:12 2011 +0200
+
+    Add GI annotation and use configured install dir
+
+ src/CMakeLists.txt |  8 ++++----
+ src/config.h.in    |  1 +
+ src/ufo-graph.c    | 18 +++++++++---------
+ 3 files changed, 14 insertions(+), 13 deletions(-)
+
+commit fcc3d37dbde6d3d5380d0e9ba5b99293e887700a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Oct 26 18:03:18 2011 +0200
+
+    Prevent too much congestion
+
+ src/ufo-channel.c          | 4 ++++
+ src/ufo-resource-manager.c | 2 +-
+ 2 files changed, 5 insertions(+), 1 deletion(-)
+
+commit 87bc0e089dd59cbb810316f7e51254401d13d5cc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Oct 25 17:48:49 2011 +0200
+
+    Adapt filter creator for recent split
+
+ tools/mkfilter.py | 12 ++++++++----
+ 1 file changed, 8 insertions(+), 4 deletions(-)
+
+commit 52f716bbdd64a5aa828e7f70fb5f97b216d224bb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Oct 24 17:45:49 2011 +0200
+
+    Add: documentation and source changes for MacOS
+
+ doc/CMakeLists.txt           |   2 +
+ doc/source/contents.rst      |   2 +
+ doc/source/install-linux.rst | 106 ++++++++++++++++++++++++++++++++++++
+ doc/source/install-mac.rst   | 124 +++++++++++++++++++++++++++++++++++++++++++
+ doc/source/install.rst       | 104 +++---------------------------------
+ src/CMakeLists.txt           |   2 +-
+ src/ufo-buffer.c             |   4 ++
+ src/ufo-channel.c            |   4 ++
+ src/ufo-filter.c             |   4 ++
+ src/ufo-split.c              |   4 ++
+ 10 files changed, 257 insertions(+), 99 deletions(-)
+
+commit aee7a6b8e8d8be23baff7294add3a8820c5b6138
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 13 12:22:32 2011 +0200
+
+    Fix: missing documentation
+
+ src/ufo-buffer.c  | 80 ++++++++++++++++++++++++++++++++++++++++++++-----------
+ src/ufo-buffer.h  |  4 +--
+ src/ufo-channel.c | 26 ++++++++++++++++++
+ 3 files changed, 91 insertions(+), 19 deletions(-)
+
+commit af26f568fb99b66cc1a0e654f418993f72f01bc4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Oct 7 16:13:18 2011 +0200
+
+    Split ufo -> ufo-core
+
+ CMakeLists.txt                                |   35 +-
+ core/CMakeLists.txt                           |   38 -
+ core/bindings/CMakeLists.txt                  |   23 -
+ core/bindings/ufo-gir.sh.in                   |   25 -
+ core/doc/CMakeLists.txt                       |   79 -
+ core/doc/Doxyfile.in                          | 1630 ----------------
+ core/doc/architecture.svg                     |  882 ---------
+ core/doc/source/_static/ufo-logo.png          |  Bin 2512 -> 0 bytes
+ core/doc/source/_templates/indexcontent.html  |   48 -
+ core/doc/source/_templates/indexsidebar.html  |    5 -
+ core/doc/source/api.rst                       |   59 -
+ core/doc/source/bugs.rst                      |   10 -
+ core/doc/source/build.rst                     |   94 -
+ core/doc/source/conf.py.in                    |  210 --
+ core/doc/source/contents.rst                  |   19 -
+ core/doc/source/copyright.rst                 |    8 -
+ core/doc/source/faq.rst                       |    8 -
+ core/doc/source/filters.rst                   |   73 -
+ core/doc/source/glossary.rst                  |   14 -
+ core/doc/source/install.rst                   |  106 -
+ core/doc/source/json.rst                      |  183 --
+ core/doc/source/todo.rst                      |    9 -
+ core/doc/source/using/index.rst               |  295 ---
+ core/doc/source/whatsnew/0.1.rst              |    5 -
+ core/doc/ufo.uml                              | 2608 -------------------------
+ core/filters/CMakeLists.txt                   |   92 -
+ core/filters/arg-max.ufo-plugin.in            |    8 -
+ core/filters/backproject.cl                   |   70 -
+ core/filters/backproject.ufo-plugin.in        |    8 -
+ core/filters/center-of-rotation.ufo-plugin.in |    8 -
+ core/filters/circle-crop.ufo-plugin.in        |    8 -
+ core/filters/cl.ufo-plugin.in                 |    8 -
+ core/filters/complex.cl                       |   42 -
+ core/filters/complex.ufo-plugin.in            |    8 -
+ core/filters/cv-show.ufo-plugin.in            |    8 -
+ core/filters/demux.ufo-plugin.in              |    8 -
+ core/filters/fft.cl                           |   35 -
+ core/filters/fft.ufo-plugin.in                |    8 -
+ core/filters/filter.cl                        |    8 -
+ core/filters/filter.ufo-plugin.in             |    8 -
+ core/filters/hist.ufo-plugin.in               |    8 -
+ core/filters/ifft.ufo-plugin.in               |    8 -
+ core/filters/mux.ufo-plugin.in                |    8 -
+ core/filters/normalize.ufo-plugin.in          |    8 -
+ core/filters/null.ufo-plugin.in               |    8 -
+ core/filters/reader.ufo-plugin.in             |    8 -
+ core/filters/sino-generator.ufo-plugin.in     |    8 -
+ core/filters/stripe-removal.ufo-plugin.in     |    8 -
+ core/filters/uca.ufo-plugin.in                |    8 -
+ core/filters/ufo-filter-arg-max.c             |  132 --
+ core/filters/ufo-filter-arg-max.h             |   37 -
+ core/filters/ufo-filter-backproject.c         |  308 ---
+ core/filters/ufo-filter-backproject.h         |   35 -
+ core/filters/ufo-filter-center-of-rotation.c  |  291 ---
+ core/filters/ufo-filter-center-of-rotation.h  |   37 -
+ core/filters/ufo-filter-circle-crop.c         |  151 --
+ core/filters/ufo-filter-circle-crop.h         |   37 -
+ core/filters/ufo-filter-cl.c                  |  353 ----
+ core/filters/ufo-filter-cl.h                  |   37 -
+ core/filters/ufo-filter-complex.c             |  247 ---
+ core/filters/ufo-filter-complex.h             |   37 -
+ core/filters/ufo-filter-cv-show.c             |  188 --
+ core/filters/ufo-filter-cv-show.h             |   37 -
+ core/filters/ufo-filter-demux.c               |  216 --
+ core/filters/ufo-filter-demux.h               |   37 -
+ core/filters/ufo-filter-fft.c                 |  315 ---
+ core/filters/ufo-filter-fft.h                 |   37 -
+ core/filters/ufo-filter-filter.c              |  197 --
+ core/filters/ufo-filter-filter.h              |   37 -
+ core/filters/ufo-filter-ifft.c                |  353 ----
+ core/filters/ufo-filter-ifft.h                |   37 -
+ core/filters/ufo-filter-mux.c                 |  134 --
+ core/filters/ufo-filter-mux.h                 |   37 -
+ core/filters/ufo-filter-normalize.c           |  152 --
+ core/filters/ufo-filter-normalize.h           |   37 -
+ core/filters/ufo-filter-null.c                |  105 -
+ core/filters/ufo-filter-null.h                |   37 -
+ core/filters/ufo-filter-reader.c              |  382 ----
+ core/filters/ufo-filter-reader.h              |   33 -
+ core/filters/ufo-filter-sino-generator.c      |  174 --
+ core/filters/ufo-filter-sino-generator.h      |   37 -
+ core/filters/ufo-filter-stripe-removal.c      |  150 --
+ core/filters/ufo-filter-stripe-removal.h      |   37 -
+ core/filters/ufo-filter-uca.c                 |  191 --
+ core/filters/ufo-filter-uca.h                 |   43 -
+ core/filters/ufo-filter-writer.c              |  204 --
+ core/filters/ufo-filter-writer.h              |   33 -
+ core/filters/writer.ufo-plugin.in             |    8 -
+ core/src/CMakeLists.txt                       |  101 -
+ core/src/config.h.in                          |    1 -
+ core/src/ufo-buffer.c                         |  558 ------
+ core/src/ufo-buffer.h                         |   91 -
+ core/src/ufo-channel.c                        |  109 --
+ core/src/ufo-channel.h                        |   56 -
+ core/src/ufo-container.c                      |   67 -
+ core/src/ufo-container.h                      |   44 -
+ core/src/ufo-element.c                        |  132 --
+ core/src/ufo-element.h                        |   56 -
+ core/src/ufo-enums.c.template                 |   44 -
+ core/src/ufo-enums.h.template                 |   25 -
+ core/src/ufo-filter.c                         |  301 ---
+ core/src/ufo-filter.h                         |   67 -
+ core/src/ufo-graph.c                          |  474 -----
+ core/src/ufo-graph.h                          |   42 -
+ core/src/ufo-resource-manager.c               |  749 -------
+ core/src/ufo-resource-manager.h               |   60 -
+ core/src/ufo-sequence.c                       |  232 ---
+ core/src/ufo-sequence.h                       |   48 -
+ core/src/ufo-split.c                          |  355 ----
+ core/src/ufo-split.h                          |   48 -
+ core/src/ufo.pc.in                            |   13 -
+ core/tests/CMakeLists.txt                     |   40 -
+ core/tests/buffer.c                           |  162 --
+ core/tests/sequence.c                         |   56 -
+ core/tests/split.c                            |   57 -
+ core/tests/test.c                             |   24 -
+ core/tests/test.js                            |    5 -
+ core/tests/test.json                          |   24 -
+ core/tests/test.vala                          |    6 -
+ doc/CMakeLists.txt                            |   79 +
+ doc/Doxyfile.in                               | 1630 ++++++++++++++++
+ doc/architecture.svg                          |  882 +++++++++
+ doc/source/_static/ufo-logo.png               |  Bin 0 -> 2512 bytes
+ doc/source/_templates/indexcontent.html       |   48 +
+ doc/source/_templates/indexsidebar.html       |    5 +
+ doc/source/api.rst                            |   59 +
+ doc/source/bugs.rst                           |   10 +
+ doc/source/build.rst                          |   94 +
+ doc/source/conf.py.in                         |  210 ++
+ doc/source/contents.rst                       |   19 +
+ doc/source/copyright.rst                      |    8 +
+ doc/source/faq.rst                            |    8 +
+ doc/source/filters.rst                        |   73 +
+ doc/source/glossary.rst                       |   14 +
+ doc/source/install.rst                        |  106 +
+ doc/source/json.rst                           |  183 ++
+ doc/source/todo.rst                           |    9 +
+ doc/source/using/index.rst                    |  295 +++
+ doc/source/whatsnew/0.1.rst                   |    5 +
+ doc/ufo.uml                                   | 2608 +++++++++++++++++++++++++
+ src/CMakeLists.txt                            |  102 +
+ src/bindings/CMakeLists.txt                   |   23 +
+ src/bindings/ufo-gir.sh.in                    |   25 +
+ src/config.h.in                               |    1 +
+ src/ufo-buffer.c                              |  558 ++++++
+ src/ufo-buffer.h                              |   91 +
+ src/ufo-channel.c                             |  109 ++
+ src/ufo-channel.h                             |   56 +
+ src/ufo-container.c                           |   67 +
+ src/ufo-container.h                           |   44 +
+ src/ufo-element.c                             |  132 ++
+ src/ufo-element.h                             |   56 +
+ src/ufo-enums.c.template                      |   44 +
+ src/ufo-enums.h.template                      |   25 +
+ src/ufo-filter.c                              |  301 +++
+ src/ufo-filter.h                              |   67 +
+ src/ufo-graph.c                               |  474 +++++
+ src/ufo-graph.h                               |   42 +
+ src/ufo-resource-manager.c                    |  749 +++++++
+ src/ufo-resource-manager.h                    |   60 +
+ src/ufo-sequence.c                            |  232 +++
+ src/ufo-sequence.h                            |   48 +
+ src/ufo-split.c                               |  355 ++++
+ src/ufo-split.h                               |   48 +
+ src/ufo.pc.in                                 |   13 +
+ tests/CMakeLists.txt                          |   40 +
+ tests/buffer.c                                |  162 ++
+ tests/sequence.c                              |   56 +
+ tests/split.c                                 |   57 +
+ tests/test.c                                  |   30 +
+ tests/test.js                                 |    5 +
+ tests/test.json                               |   24 +
+ tests/test.vala                               |    6 +
+ 173 files changed, 10480 insertions(+), 15829 deletions(-)
+
+commit bf96b6e083ff7127d1ced0cbe19a226291d2e8bd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Oct 7 10:36:57 2011 +0200
+
+    Add: 2D cosine window
+
+ core/src/ufo-buffer.c |  3 ++-
+ core/src/ufo-buffer.h |  3 ++-
+ json/kernels.cl       | 20 ++++++++++++++------
+ 3 files changed, 18 insertions(+), 8 deletions(-)
+
+commit 8933e714f6a3c279b1b588f79c92be5988ae8dbc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Oct 6 11:51:01 2011 +0200
+
+    Define vendor when building OpenCL kernels
+    
+    The vendor pre-processor macro can be used to write hardware-dependent OpenCL
+    kernels. In a .cl file an #ifdef VENDOR can be used for that. Currently, "AMD"
+    and "NVIDIA" are checked for.
+
+ core/src/ufo-graph.c            | 1 +
+ core/src/ufo-resource-manager.c | 7 +++++--
+ 2 files changed, 6 insertions(+), 2 deletions(-)
+
+commit 575f5a306dfce0032e2ada7edf23caae09fbc3ed
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 28 15:30:03 2011 +0200
+
+    Fix: compilation errors
+
+ core/filters/CMakeLists.txt | 2 --
+ 1 file changed, 2 deletions(-)
+
+commit 4430642e56c07077579db3879e6acf88ead9ffbd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 27 14:50:10 2011 +0200
+
+    Fix: potential segfault
+
+ core/filters/CMakeLists.txt  | 2 ++
+ core/filters/ufo-filter-cl.c | 8 ++++++--
+ 2 files changed, 8 insertions(+), 2 deletions(-)
+
+commit deaf8edd539543937e997082842e41b60bc1882b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 16:38:36 2011 +0200
+
+    Update: inline documentation
+
+ core/src/ufo-filter.c | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++
+ core/src/ufo-graph.c  | 37 +++++++++++++------------
+ 2 files changed, 96 insertions(+), 18 deletions(-)
+
+commit 897b3adf10986009930157babdb4842f5fbe2e38
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 16:23:56 2011 +0200
+
+    Update: documentation
+    
+    Reflect recent changes and clean-up obsolete parts.
+
+ core/doc/source/api.rst         |  62 +++++++-----------------
+ core/doc/source/install.rst     | 102 +++++++++++++++++++++++++++++++++++++++-
+ core/doc/source/using/index.rst |  67 ++++++++++++++++++++++++--
+ core/src/ufo-graph.c            |   6 +--
+ 4 files changed, 184 insertions(+), 53 deletions(-)
+
+commit 54e801d382b11e9cd4c992c50a4587b81611dabb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 14:44:13 2011 +0200
+
+    Add: complex conjugate
+
+ core/filters/complex.cl           |  5 ++++
+ core/filters/ufo-filter-arg-max.c |  3 ++
+ core/filters/ufo-filter-complex.c | 60 +++++++++++++++++++++++++++++++++------
+ core/src/ufo-buffer.c             |  2 ++
+ 4 files changed, 62 insertions(+), 8 deletions(-)
+
+commit cea5dd92b4bc046de4b17391b78652a983bf5246
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 12:06:18 2011 +0200
+
+    Fix embarassing GPU buffer copy bug
+
+ core/src/ufo-resource-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 4012abf3dc2811a9b787dea2501c8a1e10a9f8ef
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 11:50:24 2011 +0200
+
+    Replace interframe mode with dual input
+
+ core/filters/ufo-filter-cl.c | 75 +++++++++++++++++++++++---------------------
+ 1 file changed, 40 insertions(+), 35 deletions(-)
+
+commit 979bf8c273440a2e31de22f849b4c6350fd1e248
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 10:41:50 2011 +0200
+
+    Remove ufo_graph_add_filter from public API
+    
+    This means, each Filter that is instantiated via ufo_graph_get_filter() must be
+    connected now.
+
+ core/src/ufo-graph.c | 8 +-------
+ core/src/ufo-graph.h | 1 -
+ 2 files changed, 1 insertion(+), 8 deletions(-)
+
+commit ae29d718f77d0162a9ae666cf9da0e007d92dcc6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 10:18:58 2011 +0200
+
+    Move plugin loading to designated constructor
+    
+    This allows us to construct the UfoGraph object with a list of colon-separated
+    paths used to look for plugins.
+
+ core/src/ufo-graph.c | 98 +++++++++++++++++++++++++++++++++++++++++++++-------
+ 1 file changed, 86 insertions(+), 12 deletions(-)
+
+commit a9b1deb10239854b557299b67dc6db2c215ce2ce
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 23 09:06:15 2011 +0200
+
+    Rework event handling for multi GPU setups
+
+ core/filters/ufo-filter-backproject.c |  1 +
+ core/filters/ufo-filter-cl.c          | 15 ++++----
+ core/filters/ufo-filter-complex.c     |  8 ++---
+ core/filters/ufo-filter-fft.c         |  5 +--
+ core/filters/ufo-filter-filter.c      | 16 +++------
+ core/filters/ufo-filter-ifft.c        | 19 +++++++---
+ core/src/ufo-buffer.c                 | 26 ++++++--------
+ core/src/ufo-buffer.h                 |  4 ++-
+ core/src/ufo-channel.h                |  1 -
+ core/src/ufo-filter.c                 | 13 +++++++
+ core/src/ufo-filter.h                 |  1 +
+ core/src/ufo-graph.c                  | 66 ++++++++++++++++++++++++++++++-----
+ core/src/ufo-resource-manager.c       |  4 +--
+ core/src/ufo-resource-manager.h       |  2 +-
+ 14 files changed, 124 insertions(+), 57 deletions(-)
+
+commit e702c2e9afbd048b73277fbd78ec6bbea66bfb0e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 21 19:12:19 2011 +0200
+
+    Require Ethos 0.2.2
+
+ core/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit c676b54a0b9dddd875c26e43b9b0c56ff9377414
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 20 10:00:44 2011 +0200
+
+    Add: paragraph about gir
+
+ core/doc/source/using/index.rst | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+commit 3b1027f144d230d3d2b4e7076a1482bf9b2575f2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 20 09:57:35 2011 +0200
+
+    Add: paragraph about Ethos and OpenCL
+
+ core/doc/source/build.rst | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
+
+commit ac31e851b7db9f84fdeaa9bf728819e3e50c99d1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 20 09:39:26 2011 +0200
+
+    Fix: `foobar-c` wasn't happy without argument
+
+ core/tests/test.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit def15fd1189d881d19288119e376b55bd6dc59c4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 16 19:02:47 2011 +0200
+
+    Fix: compilation warning
+
+ core/filters/ufo-filter-arg-max.c | 4 ----
+ 1 file changed, 4 deletions(-)
+
+commit 7562ca93eedba39cbfa9f6583c0b6d5c03aaa9f7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 16 11:01:11 2011 +0200
+
+    Add: argmax "filter"
+
+ core/filters/CMakeLists.txt        |   1 +
+ core/filters/arg-max.ufo-plugin.in |   8 +++
+ core/filters/ufo-filter-arg-max.c  | 133 +++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-arg-max.h  |  37 +++++++++++
+ 4 files changed, 179 insertions(+)
+
+commit bfbd2c54f83d44d389af6144f1da17f0a6b008f0
+Author: vogelgesang <vogelgesang at ankatoto-ufo1>
+Date:   Fri Sep 16 10:23:47 2011 +0200
+
+    Detect lib suffix automatically
+
+ core/src/CMakeLists.txt | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+commit 53d364fd0459991aaa5c1ec43c63e697dbd2cb59
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 15 17:50:39 2011 +0200
+
+    "Fix" potential division-by-zero
+
+ core/filters/complex.cl      | 5 ++++-
+ core/filters/ufo-filter-cl.c | 2 +-
+ 2 files changed, 5 insertions(+), 2 deletions(-)
+
+commit 2f9f7e0e17d5feac92ae7320697dcddab9743cb0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 15 16:36:10 2011 +0200
+
+    Fix: wrong iFFT call and fftshift kernel
+
+ core/filters/ufo-filter-ifft.c |  4 ++--
+ json/kernels.cl                | 22 +++++++++++++++++-----
+ 2 files changed, 19 insertions(+), 7 deletions(-)
+
+commit 773258901f9e6d90377ca8cf40d9c71b88c68a25
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 15 16:11:26 2011 +0200
+
+    Fix: ifft bug
+    
+    After doing an inverse 2D FFT, the first row was always 0 because normalization
+    (which is now deactivated) was not working properly.
+
+ core/filters/fft.cl            |  5 ++---
+ core/filters/ufo-filter-ifft.c | 44 +++++++++++++++++-------------------------
+ 2 files changed, 20 insertions(+), 29 deletions(-)
+
+commit d585cfe660595543eadf72a3fd75ece2b1309c32
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 15 13:52:27 2011 +0200
+
+    For now create statically sized local memory
+
+ core/filters/ufo-filter-cl.c | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+commit 1faba364d840bb745567adfceeb56bbae4624e74
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 15 12:10:32 2011 +0200
+
+    Fix: complex filter
+    
+    Wrong memory buffer and index calculation.
+
+ core/filters/complex.cl           | 8 ++++----
+ core/filters/ufo-filter-complex.c | 2 +-
+ core/src/ufo-resource-manager.c   | 2 +-
+ 3 files changed, 6 insertions(+), 6 deletions(-)
+
+commit ba51aa6f8811c3a9e1bbe1d713a6080e90901f5d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 17:36:06 2011 +0200
+
+    Add more extensive and consistent error checking
+
+ core/filters/ufo-filter-backproject.c | 42 ++++++++++++++++++-----------------
+ core/filters/ufo-filter-cl.c          | 32 +++++++++++---------------
+ 2 files changed, 35 insertions(+), 39 deletions(-)
+
+commit 933c149a8ec6ed280f17f7173a6b0aa15bbdc8ba
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 16:59:42 2011 +0200
+
+    Add: ufo_resource_manager_memcpy()
+    
+    Now, buffer copies should work all the time
+
+ core/filters/ufo-filter-cl.c    | 13 +++++--------
+ core/src/ufo-buffer.c           | 38 ++++++++++++++++++++++++--------------
+ core/src/ufo-resource-manager.c | 34 +++++++++++++++++++++++-----------
+ core/src/ufo-resource-manager.h |  2 ++
+ 4 files changed, 54 insertions(+), 33 deletions(-)
+
+commit 672b6faeb1c9f69e32a5d9ddba7cad3a935376b2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 15:39:57 2011 +0200
+
+    Make CHECK_ERROR() publicly available
+
+ core/src/ufo-resource-manager.c | 7 ++-----
+ core/src/ufo-resource-manager.h | 4 ++++
+ 2 files changed, 6 insertions(+), 5 deletions(-)
+
+commit 5a4fabbebb54b1d1b78da99f46b16b063311f895
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 12:06:16 2011 +0200
+
+    Fix: queue insertion and memory freeing
+
+ core/src/ufo-buffer.c           | 2 ++
+ core/src/ufo-resource-manager.c | 7 ++++---
+ 2 files changed, 6 insertions(+), 3 deletions(-)
+
+commit ae85384bc7b550c4f9909b44b459ae68909079cd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 11:36:20 2011 +0200
+
+    Remove 'finished' property from UfoBuffer
+    
+    This became redundant after our new channel-based buffer distribution.
+
+ core/filters/ufo-filter-circle-crop.c    |  2 +-
+ core/filters/ufo-filter-sino-generator.c |  2 +-
+ core/filters/ufo-filter-stripe-removal.c |  2 +-
+ core/src/ufo-buffer.c                    | 35 +-------------------------------
+ core/src/ufo-buffer.h                    |  2 --
+ core/src/ufo-resource-manager.c          |  9 --------
+ core/src/ufo-resource-manager.h          |  1 -
+ 7 files changed, 4 insertions(+), 49 deletions(-)
+
+commit 49f8dff96f5aea574c61de47dd572b64a4373951
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 11:31:54 2011 +0200
+
+    Streamline OpenCL error checking
+
+ core/src/ufo-resource-manager.c | 80 +++++++++++++++++++----------------------
+ 1 file changed, 36 insertions(+), 44 deletions(-)
+
+commit 396f85a37e6e35e2eb2f796759044c1e4d2adad9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 11:09:52 2011 +0200
+
+    Copy buffer content according to current state
+
+ core/filters/ufo-filter-demux.c |  8 ++++++--
+ core/src/ufo-buffer.c           | 13 +++++++------
+ core/src/ufo-resource-manager.c |  5 +++--
+ 3 files changed, 16 insertions(+), 10 deletions(-)
+
+commit 5f4315abc534e4731aa8350ad1f08753ba0f6f6e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 13 10:57:23 2011 +0200
+
+    Add: ufo_resource_manager_memdup()
+    
+    This creates a new OpenCL buffer and copies the data on-GPU without transfering
+    the data back to CPU.
+
+ core/src/ufo-resource-manager.c | 40 ++++++++++++++++++++++++++++++++++++++++
+ core/src/ufo-resource-manager.h |  1 +
+ 2 files changed, 41 insertions(+)
+
+commit c5a21c29d600f426d4f3f54678325c29adc7cc99
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 21:59:52 2011 +0200
+
+    Remove histogram filter which was kind of useless
+
+ core/filters/CMakeLists.txt    |  1 -
+ core/filters/ufo-filter-hist.c | 72 ------------------------------------------
+ core/filters/ufo-filter-hist.h | 43 -------------------------
+ 3 files changed, 116 deletions(-)
+
+commit 3b28013334e8210964d12b8e3fea28144f538d01
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 17:51:16 2011 +0200
+
+    Add: complex arithmetic filter (add, mul, div)
+    
+    Takes two input channels on "input1" and "input2" and calculates the complex
+    operation as specified with property "operation" using both inputs.
+
+ core/filters/CMakeLists.txt        |   2 +
+ core/filters/complex.cl            |  34 +++++++
+ core/filters/complex.ufo-plugin.in |   8 ++
+ core/filters/ufo-filter-complex.c  | 203 +++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-complex.h  |  37 +++++++
+ tools/mkfilter.py                  |   2 +-
+ 6 files changed, 285 insertions(+), 1 deletion(-)
+
+commit 171c708ee3bc6f2297cc40252a052ffd5c62f446
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 17:05:06 2011 +0200
+
+    Fix: FFT for two dimensions
+
+ core/filters/ufo-filter-fft.c | 3 ++-
+ core/src/config.h.in          | 2 --
+ 2 files changed, 2 insertions(+), 3 deletions(-)
+
+commit 2f9091aab3baddf1e9530550c920d97b8f95a392
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 15:42:30 2011 +0200
+
+    Deprecate split/sequence and bugfix
+
+ core/bindings/ufo-gir.sh.in | 10 ++--------
+ core/src/CMakeLists.txt     |  8 --------
+ core/src/ufo-filter.c       |  2 +-
+ core/tests/CMakeLists.txt   |  2 --
+ 4 files changed, 3 insertions(+), 19 deletions(-)
+
+commit 7651af7cdef62244542593c06d227f8a3f7243eb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 15:19:33 2011 +0200
+
+    Update documentation and filter tool
+
+ core/doc/source/using/index.rst | 36 ++++++++++++++++++++++++++++++++++--
+ tools/mkfilter.py               | 20 ++++++--------------
+ 2 files changed, 40 insertions(+), 16 deletions(-)
+
+commit 5790d200b191ee9e08424e3b7dcdffff4845ffe0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 15:13:34 2011 +0200
+
+    Add: UfoChannel instead of GAsyncQueue
+    
+    This simplifies writing filters a bit. There are no special buffers to mark the
+    end of computation anymore, instead a ufo_channel_pop() returns NULL if no more
+    data is available. Likewise, you don't have to send a special buffer but just
+    complete sending data with ufo_channel_finish(output_channel).
+    
+    The UfoChannel abstraction is also a good entry point for future additions like
+    easily exchanging GAsyncQueue with something more powerful.
+
+ core/filters/ufo-filter-backproject.c        |  15 ++--
+ core/filters/ufo-filter-center-of-rotation.c |  36 ++++-----
+ core/filters/ufo-filter-circle-crop.c        |  12 +--
+ core/filters/ufo-filter-cl.c                 |  48 ++++++------
+ core/filters/ufo-filter-cv-show.c            |  14 ++--
+ core/filters/ufo-filter-demux.c              |  70 ++++++++---------
+ core/filters/ufo-filter-fft.c                |  14 ++--
+ core/filters/ufo-filter-filter.c             |  14 ++--
+ core/filters/ufo-filter-ifft.c               |  14 ++--
+ core/filters/ufo-filter-mux.c                |  45 ++++++-----
+ core/filters/ufo-filter-normalize.c          |  14 ++--
+ core/filters/ufo-filter-null.c               |   8 +-
+ core/filters/ufo-filter-reader.c             |  12 +--
+ core/filters/ufo-filter-sino-generator.c     |  13 ++--
+ core/filters/ufo-filter-stripe-removal.c     |  12 +--
+ core/filters/ufo-filter-uca.c                |  14 ++--
+ core/filters/ufo-filter-writer.c             |  11 ++-
+ core/src/CMakeLists.txt                      |   2 +
+ core/src/ufo-channel.c                       | 109 +++++++++++++++++++++++++++
+ core/src/ufo-channel.h                       |  57 ++++++++++++++
+ core/src/ufo-filter.c                        |  86 +++++++++++----------
+ core/src/ufo-filter.h                        |   9 ++-
+ 22 files changed, 392 insertions(+), 237 deletions(-)
+
+commit a2678f15e1db10113f165a172c26a922544ec01c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 12:10:38 2011 +0200
+
+    Remove UfoElement dependency from UfoFilter
+
+ core/filters/ufo-filter-backproject.c        |  7 +--
+ core/filters/ufo-filter-center-of-rotation.c | 13 ++--
+ core/filters/ufo-filter-circle-crop.c        |  7 +--
+ core/filters/ufo-filter-cl.c                 | 30 +++++-----
+ core/filters/ufo-filter-cv-show.c            |  7 +--
+ core/filters/ufo-filter-demux.c              |  7 +--
+ core/filters/ufo-filter-fft.c                |  7 +--
+ core/filters/ufo-filter-filter.c             |  7 +--
+ core/filters/ufo-filter-hist.c               |  5 +-
+ core/filters/ufo-filter-ifft.c               |  7 +--
+ core/filters/ufo-filter-mux.c                |  3 +-
+ core/filters/ufo-filter-normalize.c          |  7 +--
+ core/filters/ufo-filter-null.c               |  3 +-
+ core/filters/ufo-filter-reader.c             |  3 +-
+ core/filters/ufo-filter-sino-generator.c     |  7 +--
+ core/filters/ufo-filter-stripe-removal.c     | 26 +-------
+ core/filters/ufo-filter-uca.c                |  5 +-
+ core/src/ufo-filter.c                        | 90 +++++++---------------------
+ core/src/ufo-filter.h                        | 10 ++--
+ core/src/ufo-graph.c                         |  8 +--
+ 20 files changed, 89 insertions(+), 170 deletions(-)
+
+commit 633a5e24b9f691fd5de8d2b212b22c779a84c81d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 12 09:45:53 2011 +0200
+
+    Use a saner approach for managing queues
+    
+    This new approach has the side effect that whenever an input or output is not
+    correctly connected, the computation might crash depending on how gracefully a
+    filter handles this situation. Fix coming soon.
+
+ core/filters/ufo-filter-backproject.c        |  3 --
+ core/filters/ufo-filter-center-of-rotation.c |  3 --
+ core/filters/ufo-filter-circle-crop.c        |  2 -
+ core/filters/ufo-filter-cl.c                 |  3 --
+ core/filters/ufo-filter-cv-show.c            |  3 --
+ core/filters/ufo-filter-demux.c              |  3 --
+ core/filters/ufo-filter-fft.c                |  3 --
+ core/filters/ufo-filter-filter.c             |  3 --
+ core/filters/ufo-filter-ifft.c               |  3 --
+ core/filters/ufo-filter-mux.c                |  2 -
+ core/filters/ufo-filter-normalize.c          |  2 -
+ core/filters/ufo-filter-null.c               |  2 -
+ core/filters/ufo-filter-stripe-removal.c     |  2 -
+ core/filters/ufo-filter-uca.c                |  3 --
+ core/filters/ufo-filter-writer.c             |  3 --
+ core/src/ufo-filter.c                        | 60 ++++++++++++----------------
+ core/src/ufo-graph.c                         |  6 +--
+ 17 files changed, 28 insertions(+), 78 deletions(-)
+
+commit 2116aee0b62db06fe52a7ed1d3352c71bbe01aa4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 9 15:17:21 2011 +0200
+
+    Fix: cached buffers were ignored
+
+ core/filters/ufo-filter-null.c  | 1 -
+ core/src/ufo-resource-manager.c | 2 ++
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+commit 2aa784b438f95b8abbaa7e92cc06a56fbec66fc1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 9 11:53:19 2011 +0200
+
+    Implement two different copy modes for demux
+
+ core/filters/ufo-filter-demux.c | 82 ++++++++++++++++++++++++++++++++---------
+ 1 file changed, 64 insertions(+), 18 deletions(-)
+
+commit 0a38684e07f05500aa50a86d030a7acca842e2c0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 9 11:00:48 2011 +0200
+
+    Add: copy mode to demux filter
+
+ core/filters/ufo-filter-demux.c | 99 ++++++++++++++++++++++++++++++++---------
+ 1 file changed, 78 insertions(+), 21 deletions(-)
+
+commit d95e0b4b77fe0d25a4f04c12fe755f78c34fc198
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 9 09:46:58 2011 +0200
+
+    Update: ufo_resource_manager_copy_buffer() for id
+
+ core/src/ufo-resource-manager.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+commit d28d0834fec687387522800f1adfbeaf148b2c90
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 9 09:38:39 2011 +0200
+
+    Let resource manager handle buffer ids
+    
+    Up to now, buffer ids were (hopefully) set by the source filter.
+    However, for correct re-ordering a unique and monotonely increasing id
+    has to be attached on all occasions. Therefore
+    
+    - ufo_resource_manager_request_buffer() assigns a valid and increasing
+      id
+    - ufo_buffer_increment_id() increases the id in safe way but not
+      necessarily to id+1 by calling ufo_resource_manager_get_new_id()
+    - ufo_resource_manager_get_new_id() is a thread-safe function that
+      returns the next valid id
+
+ core/filters/ufo-filter-null.c   |  1 +
+ core/filters/ufo-filter-reader.c |  1 -
+ core/src/ufo-buffer.c            |  7 +++++++
+ core/src/ufo-buffer.h            |  2 ++
+ core/src/ufo-resource-manager.c  | 24 +++++++++++++++++++++---
+ core/src/ufo-resource-manager.h  |  1 +
+ 6 files changed, 32 insertions(+), 4 deletions(-)
+
+commit 91e7996d43e48a24e4c7ff6e644a5806cb72751f
+Merge: b6fdc91 d84d835
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 7 14:51:51 2011 +0200
+
+    Merge pending changes
+
+commit b6fdc91835e89b0ff2ba2a03b042562e5c031132
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 7 14:50:56 2011 +0200
+
+    Add: multiplexer filter
+
+ core/filters/CMakeLists.txt    |   1 +
+ core/filters/mux.ufo-plugin.in |   8 +++
+ core/filters/ufo-filter-mux.c  | 138 +++++++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-mux.h  |  37 +++++++++++
+ 4 files changed, 184 insertions(+)
+
+commit d84d8358f717bdebef3e247e144dff9ed385253f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 7 14:47:49 2011 +0200
+
+    Re-introduce OpenCV show behavior
+
+ core/filters/ufo-filter-cv-show.c | 24 ++++++++++++------------
+ 1 file changed, 12 insertions(+), 12 deletions(-)
+
+commit 978433108b85516854f94aaefa15884b180257be
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 7 12:49:48 2011 +0200
+
+    Add: convenience method ufo_buffer_get_id()
+
+ core/src/ufo-buffer.c | 9 ++++++---
+ core/src/ufo-buffer.h | 1 +
+ 2 files changed, 7 insertions(+), 3 deletions(-)
+
+commit e3fec1ff7491d920173e9cacda7f1240da440d5d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Sep 7 12:37:37 2011 +0200
+
+    Add: ufo_filter_get_input_queue_by_name()
+    
+    This is necessary so that the multiplexer can combine multiple inputs.
+
+ core/src/ufo-filter.c | 10 +++++++++-
+ core/src/ufo-filter.h |  1 +
+ 2 files changed, 10 insertions(+), 1 deletion(-)
+
+commit a6ca0c87be74c5e2dc633e024aa259356ebb0728
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 6 17:03:26 2011 +0200
+
+    Try to fix OpenCV's insufficient multi-threading support
+
+ core/filters/ufo-filter-cv-show.c | 31 +++++++++++++++++--------------
+ core/filters/ufo-filter-demux.c   |  1 -
+ core/src/ufo-filter.c             |  1 -
+ 3 files changed, 17 insertions(+), 16 deletions(-)
+
+commit cb1ea79ea92aad33b96e446eaa871e4380d99ff3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 6 16:38:18 2011 +0200
+
+    Add demux filter and rename ufo_filter_connect -> ufo_filter_connect_to
+
+ core/filters/CMakeLists.txt      |   1 +
+ core/filters/demux.ufo-plugin.in |   8 +++
+ core/filters/ufo-filter-demux.c  | 120 +++++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-demux.h  |  37 ++++++++++++
+ core/src/ufo-filter.c            |  20 +++----
+ core/src/ufo-filter.h            |   6 +-
+ 6 files changed, 176 insertions(+), 16 deletions(-)
+
+commit daf2892599bef27a8e6414f00270dfc4ed9a0563
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 6 15:33:46 2011 +0200
+
+    Support multiple outputs
+
+ core/src/ufo-filter.c | 46 ++++++++++++++++++++++++++++++----------------
+ core/src/ufo-filter.h |  2 +-
+ 2 files changed, 31 insertions(+), 17 deletions(-)
+
+commit e68e4c3ed16aa27922f5689f263084592bf486c3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 6 12:32:55 2011 +0200
+
+    Add mirroring kernel
+
+ json/kernels.cl | 16 +++++++++++-----
+ 1 file changed, 11 insertions(+), 5 deletions(-)
+
+commit e90ff62f17768077ea414240e421291566a72f8b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Sep 6 11:23:09 2011 +0200
+
+    Fix crashes when manually connecting filters
+
+ core/filters/ufo-filter-cl.c    | 3 ++-
+ core/src/ufo-graph.c            | 4 ++++
+ core/src/ufo-graph.h            | 1 +
+ core/src/ufo-resource-manager.c | 1 -
+ 4 files changed, 7 insertions(+), 2 deletions(-)
+
+commit 8e191f5fb15bc5138dd7848937ec3db8e2b90644
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 5 16:04:13 2011 +0200
+
+    Cleanup and simplify hash table destruction
+
+ core/src/ufo-filter.c           | 39 ++++++++++++++++----------------
+ core/src/ufo-filter.h           |  3 ++-
+ core/src/ufo-graph.c            | 49 +++++++++++------------------------------
+ core/src/ufo-graph.h            |  1 -
+ core/src/ufo-resource-manager.c | 13 ++---------
+ 5 files changed, 36 insertions(+), 69 deletions(-)
+
+commit c408539a73e94401287a6c33a42623133a3b0e5b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Sep 5 15:01:56 2011 +0200
+
+    Move from strict architecture to flexible DAGs but keep sequence interface
+
+ core/filters/ufo-filter-backproject.c        |   3 +
+ core/filters/ufo-filter-center-of-rotation.c |   3 +
+ core/filters/ufo-filter-circle-crop.c        |   4 +-
+ core/filters/ufo-filter-cl.c                 |   3 +
+ core/filters/ufo-filter-cv-show.c            |   3 +
+ core/filters/ufo-filter-fft.c                |   3 +
+ core/filters/ufo-filter-filter.c             |   3 +
+ core/filters/ufo-filter-ifft.c               |   3 +
+ core/filters/ufo-filter-normalize.c          |  23 +---
+ core/filters/ufo-filter-null.c               |   2 +
+ core/filters/ufo-filter-stripe-removal.c     |   4 +-
+ core/filters/ufo-filter-uca.c                |   4 +-
+ core/filters/ufo-filter-writer.c             |   3 +
+ core/src/ufo-filter.c                        |  29 ++++-
+ core/src/ufo-filter.h                        |   4 +
+ core/src/ufo-graph.c                         | 182 ++++++++++++++-------------
+ core/src/ufo-resource-manager.c              |   5 +-
+ core/src/ufo-resource-manager.h              |   2 +-
+ core/src/ufo-sequence.c                      |  25 ++--
+ core/src/ufo-split.c                         |   2 +-
+ 20 files changed, 180 insertions(+), 130 deletions(-)
+
+commit 276296d682cef6dbf67d59e70522889d8861451f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 2 17:06:43 2011 +0200
+
+    Use version-independent doc directory
+
+ core/doc/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 7b56d8aebfeb0e993be63ffe9c13540d441e48bd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Sep 2 16:38:17 2011 +0200
+
+    Add a simple OpenCL kernel example
+
+ core/doc/source/using/index.rst | 47 +++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 47 insertions(+)
+
+commit ce8444217b06292e705d781653685c307535edd1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 1 20:35:29 2011 +0200
+
+    Use floating point number notation
+
+ core/filters/ufo-filter-cl.c |  7 ++++++-
+ json/nlm.cl                  | 10 +++++-----
+ json/nlm.json                |  6 ++----
+ 3 files changed, 13 insertions(+), 10 deletions(-)
+
+commit d936b0ba619195857db0c4b9844a2f2950a32532
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Sep 1 11:22:59 2011 +0200
+
+    Revert hash table specification
+
+ core/src/ufo-resource-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 6b66900f874ea67dee23567f5929a311fe95d5d5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 31 10:26:45 2011 +0200
+
+    Add two new buffer tests and fix warning about pointer sizes
+
+ core/src/ufo-buffer.c           |  7 +++++--
+ core/src/ufo-resource-manager.c |  9 ++++-----
+ core/tests/buffer.c             | 45 +++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 54 insertions(+), 7 deletions(-)
+
+commit 5f5cd90d32e859eff5af86dc489d68b056a7281c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 31 09:52:50 2011 +0200
+
+    Fix problems detected in unit tests
+
+ core/src/ufo-sequence.c | 4 +---
+ core/src/ufo-split.c    | 3 ++-
+ 2 files changed, 3 insertions(+), 4 deletions(-)
+
+commit faef426fc890c2544e53807e0dd06d9a8af4e77d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 31 09:43:36 2011 +0200
+
+    Adapt unit tests to recent changes
+
+ core/src/ufo-buffer.c |  7 ++-----
+ core/src/ufo-buffer.h |  2 +-
+ core/tests/buffer.c   | 21 ++++++++++++---------
+ 3 files changed, 15 insertions(+), 15 deletions(-)
+
+commit efceb7f8d09b96a4625d11ccf1518a886ff6571e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 30 11:39:33 2011 +0200
+
+    Remove raw writer and add simpler ufo_buffer_get_2d_dimensions call
+
+ core/filters/raw.ufo-plugin.in               |   8 --
+ core/filters/ufo-filter-backproject.c        |   6 +-
+ core/filters/ufo-filter-center-of-rotation.c |  31 +----
+ core/filters/ufo-filter-circle-crop.c        |   6 +-
+ core/filters/ufo-filter-cv-show.c            |   5 +-
+ core/filters/ufo-filter-fft.c                |   6 +-
+ core/filters/ufo-filter-filter.c             |   8 +-
+ core/filters/ufo-filter-raw.c                | 189 ---------------------------
+ core/filters/ufo-filter-raw.h                |  43 ------
+ core/src/ufo-buffer.c                        |  11 +-
+ core/src/ufo-buffer.h                        |   1 +
+ 11 files changed, 26 insertions(+), 288 deletions(-)
+
+commit 55b9022508c6d87139d35eaf82f29aa2999ddd4e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 30 10:59:35 2011 +0200
+
+    Fix stupid bugs introduced with recent changes
+
+ core/filters/ufo-filter-cv-show.c | 4 ++--
+ core/filters/ufo-filter-filter.c  | 3 +--
+ core/filters/ufo-filter-ifft.c    | 2 +-
+ core/src/ufo-resource-manager.c   | 2 +-
+ 4 files changed, 5 insertions(+), 6 deletions(-)
+
+commit f5b4c2becfd547a6ec405a399166006c9dc1564f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 29 18:21:37 2011 +0200
+
+    More fixes
+
+ core/filters/CMakeLists.txt              |  2 --
+ core/filters/ufo-filter-sino-generator.c | 11 ++++++++---
+ core/filters/ufo-filter-stripe-removal.c |  6 ++++--
+ core/filters/ufo-filter-uca.c            |  3 ++-
+ core/filters/ufo-filter-writer.c         |  6 ++++--
+ core/src/ufo-buffer.c                    | 12 ++++++------
+ core/tests/buffer.c                      | 12 +++++++-----
+ 7 files changed, 31 insertions(+), 21 deletions(-)
+
+commit 84807510e5134b053e9e9e50b3a718c7c6be8e27
+Merge: ba2bfe2 6efcc4a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 29 17:27:49 2011 +0200
+
+    Merge pending changes
+
+commit 6efcc4ab62f334dca03becd655a01b3003e15b8c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 29 17:25:29 2011 +0200
+
+    Transition to typed buffers
+
+ core/filters/CMakeLists.txt                  |   1 -
+ core/filters/ufo-filter-backproject.c        |   9 +-
+ core/filters/ufo-filter-center-of-rotation.c |  12 ++-
+ core/filters/ufo-filter-circle-crop.c        |  28 +-----
+ core/filters/ufo-filter-cl.c                 |  28 +++---
+ core/filters/ufo-filter-cv-show.c            |   6 +-
+ core/filters/ufo-filter-fft.c                |  17 ++--
+ core/filters/ufo-filter-filter.c             |  14 +--
+ core/filters/ufo-filter-ifft.c               |  10 ++-
+ core/filters/ufo-filter-normalize.c          |   9 +-
+ core/filters/ufo-filter-reader.c             |   8 +-
+ core/filters/ufo-filter-scale.c              |   3 +-
+ core/src/CMakeLists.txt                      |  30 ++++++-
+ core/src/ufo-buffer.c                        | 128 +++++++++++++++------------
+ core/src/ufo-buffer.h                        |  26 ++++--
+ core/src/ufo-enums.c.template                |  44 +++++++++
+ core/src/ufo-enums.h.template                |  25 ++++++
+ core/src/ufo-resource-manager.c              |  45 ++++------
+ core/src/ufo-resource-manager.h              |   2 +-
+ 19 files changed, 278 insertions(+), 167 deletions(-)
+
+commit ba2bfe22f6d1401d6414cae76c6b724e83066a6c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 18 15:51:28 2011 +0200
+
+    Scale plugin removed, use cl plugin instead
+
+ core/filters/scale.cl            |  10 ---
+ core/filters/scale.ufo-plugin.in |   8 --
+ core/filters/ufo-filter-scale.c  | 174 ---------------------------------------
+ core/filters/ufo-filter-scale.h  |  43 ----------
+ 4 files changed, 235 deletions(-)
+
+commit e86af85633c2d45a2e5a5416f87bbfb609714e8a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 16 14:27:02 2011 +0200
+
+    Lock program compilation
+
+ core/src/ufo-resource-manager.c | 12 +++++++++++-
+ 1 file changed, 11 insertions(+), 1 deletion(-)
+
+commit 84a3923d5057fbf602af3111c6365a450de2d881
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 16 11:03:20 2011 +0200
+
+    Stupid commits...
+
+ json/nlm.cl   | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ json/nlm.json | 26 ++++++++++++++++++++++++++
+ 2 files changed, 81 insertions(+)
+
+commit 851c4b810b92bbc7e2ab9535ba8af3eb46390d58
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 16 10:57:38 2011 +0200
+
+    Varargs OpenCL kernel call and standard NLM
+
+ core/src/ufo-resource-manager.c | 31 +++++++++++++++++++++++++++++++
+ 1 file changed, 31 insertions(+)
+
+commit 864cf7144dc5139929b2bbe50aaa536e295f89d3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 11 18:07:02 2011 +0200
+
+    Add OpenCL sample configuration
+
+ json/cl.json    | 36 +++++++++++++++++++++++++++++
+ json/kernels.cl | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 107 insertions(+)
+
+commit 92a2f90837bdc70552a18c98f9db4396c1fc88e4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Aug 11 16:27:02 2011 +0200
+
+    Add nth propery to reader and interframe processing to cl
+    
+    'nth' can be used to define the first file (in terms of number) to be read from
+    a path. 'interframe' is a new mode for the cl filter which takes two frames and
+    executes a kernel with these frames an argument and returns a resulting image
+    (for example difference of two images etc.).
+
+ core/filters/ufo-filter-cl.c      | 207 +++++++++++++++++++++++++++++---------
+ core/filters/ufo-filter-cv-show.c |   3 +-
+ core/filters/ufo-filter-reader.c  |  26 ++++-
+ 3 files changed, 187 insertions(+), 49 deletions(-)
+
+commit 2495e136691614bc5f2c7b8876d65dcef12a3747
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Aug 10 17:59:17 2011 +0200
+
+    Simple toy web interface
+
+ tools/ui.py                          |  35 +++++----
+ tools/web/static/board.js            | 145 +++++++++++++++++++++++++++++++++++
+ tools/web/static/jquery-1.6.2.min.js |  18 +++++
+ tools/web/static/raphael-min.js      |   7 ++
+ tools/web/static/web.css             |  18 +++++
+ tools/web/templates/main.html        |  37 +++++++++
+ tools/web/web.py                     |  25 ++++++
+ 7 files changed, 272 insertions(+), 13 deletions(-)
+
+commit 4cd6b64ff9710d62071e63e915e1a68c11759cb3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 8 12:34:35 2011 +0200
+
+    Load from JSON files and fix boolean properties
+
+ tools/ui.py  | 54 +++++++++++++++++++++++++++++++++++++++++++++---------
+ tools/ui.xml |  1 +
+ 2 files changed, 46 insertions(+), 9 deletions(-)
+
+commit 523c99aeaea26fa57334a7fad5f78363d2276a6e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 8 11:47:14 2011 +0200
+
+    Replace TreeView with custom HBox and per-type widgets
+
+ tools/ui.py  | 78 ++++++++++++++++++++++++++++++++++++++++++++----------------
+ tools/ui.xml | 42 ++------------------------------
+ 2 files changed, 60 insertions(+), 60 deletions(-)
+
+commit 200fd2eddd3658316b6baf59ad19132430ed041a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Aug 8 09:48:11 2011 +0200
+
+    Make properties editable
+
+ tools/ui.py  | 31 ++++++++++++++++++++++---------
+ tools/ui.xml |  4 +++-
+ 2 files changed, 25 insertions(+), 10 deletions(-)
+
+commit 19382c5dac1268e4ce86e52901ce9ec9de4ca35e
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Aug 6 00:20:17 2011 +0200
+
+    Extend behaviour
+
+ tools/ui.py  | 96 +++++++++++++++++++++++++++++++++++++++++++++++++++++-------
+ tools/ui.xml | 20 ++++++-------
+ 2 files changed, 94 insertions(+), 22 deletions(-)
+
+commit 6b2feb8ab27be50dc8968094c4c983581bb597e4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Aug 5 18:08:39 2011 +0200
+
+    Add gui
+
+ core/src/ufo-container.c |  11 ++
+ core/src/ufo-container.h |   2 +
+ core/src/ufo-filter.c    |   5 +
+ core/src/ufo-filter.h    |   1 +
+ core/src/ufo-sequence.c  |  12 ++
+ core/src/ufo-split.c     |  12 ++
+ tools/ui.py              | 102 +++++++++++++++
+ tools/ui.xml             | 318 +++++++++++++++++++++++++++++++++++++++++++++++
+ 8 files changed, 463 insertions(+)
+
+commit 35c4bc6aa20f08c930cb4b54c241d328183c4319
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 2 17:22:06 2011 +0200
+
+    Apple FFT does not return an event...
+
+ core/filters/ufo-filter-backproject.c | 2 +-
+ core/filters/ufo-filter-fft.c         | 4 ++--
+ core/filters/ufo-filter-filter.c      | 2 +-
+ core/filters/ufo-filter-ifft.c        | 3 ++-
+ 4 files changed, 6 insertions(+), 5 deletions(-)
+
+commit b3fcc69e3027bc28d179fb503ea2a586a74c8e71
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 2 17:16:12 2011 +0200
+
+    Fix segfault when profiling and output timings differently
+
+ core/filters/ufo-filter-backproject.c |  9 ---------
+ core/filters/ufo-filter-fft.c         |  6 ------
+ core/filters/ufo-filter-filter.c      |  6 ------
+ core/filters/ufo-filter-ifft.c        |  7 -------
+ core/filters/ufo-filter-reader.c      |  6 ------
+ core/src/ufo-buffer.c                 | 36 +++++++++++++++--------------------
+ core/src/ufo-filter.c                 |  6 +++++-
+ core/src/ufo-resource-manager.c       | 36 +++++++++++++++++++++++++++--------
+ core/src/ufo-resource-manager.h       |  1 +
+ core/src/ufo-sequence.c               |  3 ---
+ core/src/ufo-split.c                  |  2 --
+ 11 files changed, 49 insertions(+), 69 deletions(-)
+
+commit 822448f5c59a9301a6288e24aee4bc3557be5571
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 2 11:20:49 2011 +0200
+
+    Remove legacy print method
+
+ core/src/ufo-element.c  |  9 ---------
+ core/src/ufo-element.h  |  2 --
+ core/src/ufo-filter.c   |  8 --------
+ core/src/ufo-sequence.c | 16 ----------------
+ core/src/ufo-split.c    | 15 ---------------
+ 5 files changed, 50 deletions(-)
+
+commit f34b865c01d971a5edf0fa789a223a20e08d2021
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Aug 2 11:08:16 2011 +0200
+
+    Free leaking GObject refs and give Filters a name
+
+ core/src/ufo-filter.c   | 17 ++++++++++++++---
+ core/src/ufo-filter.h   |  2 +-
+ core/src/ufo-graph.c    |  2 +-
+ core/src/ufo-sequence.c |  5 +++++
+ core/src/ufo-split.c    |  2 ++
+ 5 files changed, 23 insertions(+), 5 deletions(-)
+
+commit 0b4797483b4c6d1ca476142d7c457029e794efb7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 27 12:02:47 2011 +0200
+
+    Record either x seconds or y number of frames
+
+ core/filters/ufo-filter-uca.c | 51 ++++++++++++++++++++++++++++++++-----------
+ core/src/ufo-sequence.c       |  2 ++
+ 2 files changed, 40 insertions(+), 13 deletions(-)
+
+commit eefbedd53eeed1a30f97b4e8ff31dcb2dd70bead
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 27 09:51:28 2011 +0200
+
+    Graph exports available filter names, added Python script listing those
+
+ core/filters/ufo-filter-cl.c      |  3 +++
+ core/filters/ufo-filter-cv-show.c |  2 +-
+ core/filters/ufo-filter-null.c    |  3 +++
+ core/src/ufo-graph.c              | 10 ++++++++++
+ core/src/ufo-graph.h              |  1 +
+ tools/list.py                     | 17 +++++++++++++++++
+ 6 files changed, 35 insertions(+), 1 deletion(-)
+
+commit bb64b501262231801793047bebc4d6a3c5e46194
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 26 11:02:59 2011 +0200
+
+    Re-introduce buffer cache (for now writes are synchronous again)
+
+ core/filters/ufo-filter-cv-show.c |   4 --
+ core/filters/ufo-filter-reader.c  |   2 +
+ core/filters/ufo-filter-scale.c   |  10 ++--
+ core/filters/ufo-filter-uca.c     |   5 ++
+ core/src/ufo-buffer.c             |  24 +++++++-
+ core/src/ufo-buffer.h             |   2 +
+ core/src/ufo-graph.c              |  23 ++++----
+ core/src/ufo-resource-manager.c   | 114 ++++++++++++++++++++++++++++++--------
+ 8 files changed, 138 insertions(+), 46 deletions(-)
+
+commit b1c4f1bad633de9adc4f0250234748d93a2ac0e5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 25 15:56:38 2011 +0200
+
+    Read up to a certain number of frames and don't push all at once
+
+ core/filters/ufo-filter-uca.c   | 72 +++++++++++++++++++++++++++++++++++++----
+ core/src/ufo-resource-manager.c |  2 ++
+ 2 files changed, 68 insertions(+), 6 deletions(-)
+
+commit 62bf451c2e1d59e4dda480923608a4a217c9c81a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 25 10:43:45 2011 +0200
+
+    Add per-program build options and shared memory tile for cl-filter
+
+ core/filters/ufo-filter-backproject.c |  2 +-
+ core/filters/ufo-filter-cl.c          | 17 +++++++++--------
+ core/filters/ufo-filter-fft.c         |  2 +-
+ core/filters/ufo-filter-filter.c      |  2 +-
+ core/filters/ufo-filter-ifft.c        |  2 +-
+ core/filters/ufo-filter-reader.c      | 13 +++++++++++--
+ core/filters/ufo-filter-scale.c       |  2 +-
+ core/src/ufo-resource-manager.c       | 21 +++++++++++++++++++--
+ core/src/ufo-resource-manager.h       |  2 +-
+ 9 files changed, 45 insertions(+), 18 deletions(-)
+
+commit e6c603aaa2c844af3f07159861a1ecc843bbbb29
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sat Jul 23 21:00:00 2011 +0200
+
+    More error checking
+
+ core/src/ufo-resource-manager.c | 13 +++++++++++--
+ 1 file changed, 11 insertions(+), 2 deletions(-)
+
+commit bc0ba38c58fe5811dcd5096ed665b99aadaadca7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Sat Jul 23 18:07:25 2011 +0200
+
+    Re-enable build log output
+
+ core/filters/ufo-filter-cl.c    | 12 +++++-------
+ core/src/ufo-resource-manager.c |  2 +-
+ 2 files changed, 6 insertions(+), 8 deletions(-)
+
+commit 7651ac7c7eac27aacfbe203a349de4cb59909e6c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 22 20:06:14 2011 +0200
+
+    Allow non-inplace kernels with boolean "inplace" parameter
+
+ core/filters/ufo-filter-cl.c    | 42 ++++++++++++++++++++++++++++++++++++++---
+ core/filters/ufo-filter-scale.c | 19 +++++++++++--------
+ 2 files changed, 50 insertions(+), 11 deletions(-)
+
+commit bb3895f218aca687deb7ec74f84cc5873874a243
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jul 22 17:53:18 2011 +0200
+
+    Add OpenCL Kernel filter
+
+ core/filters/CMakeLists.txt     |   1 +
+ core/filters/cl.ufo-plugin.in   |   8 ++
+ core/filters/ufo-filter-cl.c    | 200 ++++++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-cl.h    |  37 ++++++++
+ core/src/ufo-resource-manager.c |   1 -
+ 5 files changed, 246 insertions(+), 1 deletion(-)
+
+commit 41c2e1e69ee7e84ce159a3eecfacbd72f9a01366
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jul 12 16:23:46 2011 +0200
+
+    Fix that scale problem and add better measurement facility
+
+ core/filters/backproject.cl           | 18 +++++++++++++++---
+ core/filters/scale.cl                 |  6 +++++-
+ core/filters/ufo-filter-backproject.c | 21 ++++++---------------
+ core/filters/ufo-filter-circle-crop.c |  3 ---
+ core/filters/ufo-filter-fft.c         | 10 +++++++++-
+ core/filters/ufo-filter-filter.c      |  5 ++++-
+ core/filters/ufo-filter-ifft.c        | 12 +++++++++++-
+ core/filters/ufo-filter-scale.c       | 16 ++++++++--------
+ core/filters/ufo-filter-writer.c      |  7 +++++--
+ core/src/ufo-buffer.c                 | 10 ++++++----
+ core/src/ufo-filter.c                 | 28 ++++++++++++++++++++++++----
+ core/src/ufo-filter.h                 |  3 ++-
+ core/src/ufo-resource-manager.c       |  5 ++++-
+ 13 files changed, 99 insertions(+), 45 deletions(-)
+
+commit dcb6a827f56f4bac13bbb018ffecca394f97581f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 11 18:44:45 2011 +0200
+
+    More profiling and raise limits in backprojection
+
+ core/CMakeLists.txt                   |  1 +
+ core/filters/ufo-filter-backproject.c | 35 +++++++++++++++++++++++++++--------
+ core/filters/ufo-filter-circle-crop.c |  5 +++++
+ core/filters/ufo-filter-cv-show.c     |  4 ++++
+ core/filters/ufo-filter-fft.c         |  5 +++++
+ core/filters/ufo-filter-filter.c      |  5 +++++
+ core/filters/ufo-filter-ifft.c        |  5 +++++
+ core/filters/ufo-filter-reader.c      |  7 ++++++-
+ core/filters/ufo-filter-writer.c      |  6 ++++++
+ core/src/ufo-buffer.c                 |  1 +
+ core/src/ufo-graph.c                  |  1 +
+ core/src/ufo-sequence.c               |  1 +
+ 12 files changed, 67 insertions(+), 9 deletions(-)
+
+commit f0bc6595a03fa60c39a5b0fe6cada72b750616d1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jul 6 15:29:01 2011 +0200
+
+    Do some performance accounting (must be enabled via CMake)
+
+ core/CMakeLists.txt             |   4 +-
+ core/src/config.h.in            |   1 +
+ core/src/ufo-buffer.c           | 115 ++++++++++++++++++++++++++--------------
+ core/src/ufo-buffer.h           |   1 +
+ core/src/ufo-element.c          |  13 +++++
+ core/src/ufo-element.h          |   2 +
+ core/src/ufo-filter.c           |  16 +++++-
+ core/src/ufo-graph.c            |   3 +-
+ core/src/ufo-resource-manager.c |  26 +++++++--
+ core/src/ufo-sequence.c         |  11 ++++
+ core/src/ufo-split.c            |  12 +++++
+ 11 files changed, 155 insertions(+), 49 deletions(-)
+
+commit cdce69de11b5ba18779b4fa31ef564eff781b3f2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jul 4 08:54:19 2011 +0200
+
+    Fix that no results are written
+
+ core/filters/ufo-filter-scale.c | 23 ++++++++---------------
+ core/src/ufo-buffer.c           |  3 ++-
+ 2 files changed, 10 insertions(+), 16 deletions(-)
+
+commit 1f9462f42494275c4cbc96fbf2ec5c26e9afebfd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 30 16:19:50 2011 +0200
+
+    Split distributes work correctly on multiple GPUs
+
+ core/filters/ufo-filter-backproject.c    | 16 +++++----
+ core/filters/ufo-filter-fft.c            |  4 +--
+ core/filters/ufo-filter-filter.c         |  2 +-
+ core/filters/ufo-filter-ifft.c           |  2 +-
+ core/filters/ufo-filter-reader.c         |  2 +-
+ core/filters/ufo-filter-sino-generator.c |  2 +-
+ core/filters/ufo-filter-uca.c            | 10 ++----
+ core/src/ufo-buffer.c                    |  5 ++-
+ core/src/ufo-graph.c                     |  1 -
+ core/src/ufo-resource-manager.c          | 56 +++++++++++++++-----------------
+ core/src/ufo-resource-manager.h          |  2 +-
+ core/src/ufo-sequence.c                  |  2 ++
+ core/src/ufo-split.c                     |  6 +++-
+ 13 files changed, 57 insertions(+), 53 deletions(-)
+
+commit 8722899b9bb02082e9d5175929c2d0ac1c2ec791
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 29 11:19:48 2011 +0200
+
+    Add profiling option
+
+ core/CMakeLists.txt | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+commit 844534c009c02feb08a8d569519d599186d919ed
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Jun 20 12:13:47 2011 +0200
+
+    Use constant memory for cos, sin and axes tables
+
+ core/filters/ufo-filter-backproject.c | 18 +++++++++++++-----
+ 1 file changed, 13 insertions(+), 5 deletions(-)
+
+commit f3bc2259bab457376b6ab3607820dba82f57b688
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 14 09:17:39 2011 +0200
+
+    Remove obsolete functions
+
+ core/src/ufo-resource-manager.c | 30 ------------------------------
+ 1 file changed, 30 deletions(-)
+
+commit ae0d9003242f6179b3cb9632eb50974b5d400070
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 14 09:06:38 2011 +0200
+
+    Removal of buffer caching fixes unfinishing reconstruction
+
+ core/src/ufo-resource-manager.c | 64 ++++++-----------------------------------
+ 1 file changed, 8 insertions(+), 56 deletions(-)
+
+commit cfec50cade6ccc955650d781bb8ec5757bf2b803
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 10 18:06:05 2011 +0200
+
+    Show histogram optionally
+
+ core/filters/ufo-filter-cv-show.c | 42 +++++++++++++++++++--------------------
+ 1 file changed, 21 insertions(+), 21 deletions(-)
+
+commit dc1e7c8e2533d98430187f30eae7b23d1f4b3f65
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 10 17:40:56 2011 +0200
+
+    Add a normalization filter
+
+ core/filters/CMakeLists.txt          |   3 +-
+ core/filters/normalize.ufo-plugin.in |   8 ++
+ core/filters/ufo-filter-cv-show.c    |  34 ++++++-
+ core/filters/ufo-filter-normalize.c  | 173 +++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-normalize.h  |  37 ++++++++
+ 5 files changed, 252 insertions(+), 3 deletions(-)
+
+commit a756d8f3ccad09b935a78346f247b15afc3825cb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Jun 10 16:51:06 2011 +0200
+
+    Output verbose build log on NVIDIA platforms
+
+ core/src/ufo-graph.c            |  1 -
+ core/src/ufo-resource-manager.c | 27 +++++++++++++++++++--------
+ 2 files changed, 19 insertions(+), 9 deletions(-)
+
+commit 5d340e9138e297a5d2a962a6e7fadeca163a4296
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 9 17:27:13 2011 +0200
+
+    Image normalization to see more details
+
+ core/filters/ufo-filter-cv-show.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit 5e6fc2729e65bed1f856f16c2556b6b1783b7e69
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Jun 9 17:06:17 2011 +0200
+
+    Add simple preview using OpenCV
+
+ core/CMakeLists.txt                |   2 +-
+ core/filters/CMakeLists.txt        |  11 ++-
+ core/filters/cv-show.ufo-plugin.in |   8 ++
+ core/filters/ufo-filter-cv-show.c  | 151 +++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-cv-show.h  |  37 +++++++++
+ 5 files changed, 206 insertions(+), 3 deletions(-)
+
+commit 8682a7024e2c3a5350a2a5e06aaa658e3bea6fea
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Jun 7 14:02:36 2011 +0200
+
+    Fix fatal bug returning wrong queue
+
+ core/src/ufo-filter.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit e3774b6390925d0a05753f77d72d5c5d91256c7d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 1 15:06:59 2011 +0200
+
+    Normalize after inverse FFT
+
+ core/filters/fft.cl                       | 13 ++++++++++---
+ core/filters/stripe-removal.ufo-plugin.in |  3 +--
+ core/filters/ufo-filter-ifft.c            | 20 ++++++++++++++------
+ 3 files changed, 25 insertions(+), 11 deletions(-)
+
+commit 269e089987095cbb0a5248ba38e5fca946b7e150
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 1 14:58:36 2011 +0200
+
+    Add experimental stripe removal filter
+
+ core/filters/CMakeLists.txt               |   1 +
+ core/filters/stripe-removal.ufo-plugin.in |   9 ++
+ core/filters/ufo-filter-fft.c             |   2 +-
+ core/filters/ufo-filter-stripe-removal.c  | 170 ++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-stripe-removal.h  |  37 +++++++
+ 5 files changed, 218 insertions(+), 1 deletion(-)
+
+commit 4f3b09c9763982fc4e1953da0c892401a6666349
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Jun 1 11:21:30 2011 +0200
+
+    Fix inverse FFT
+
+ core/filters/backproject.cl           | 4 ++--
+ core/filters/ufo-filter-backproject.c | 3 ++-
+ core/filters/ufo-filter-fft.c         | 1 -
+ core/filters/ufo-filter-ifft.c        | 2 +-
+ 4 files changed, 5 insertions(+), 5 deletions(-)
+
+commit 096b86c60286d012fb867d7885154be6818fbe9b
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue May 31 19:18:45 2011 +0200
+
+    Build on other systems
+
+ core/filters/ufo-filter-center-of-rotation.c | 10 +++++-----
+ core/filters/ufo-filter-reader.c             |  1 +
+ 2 files changed, 6 insertions(+), 5 deletions(-)
+
+commit b29c5d8615b02f614387b06391536af8e10bc9f1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 31 17:23:03 2011 +0200
+
+    Inverse 2D-FFT also crops height
+
+ core/filters/fft.cl            |  6 +++---
+ core/filters/ufo-filter-fft.c  |  3 ++-
+ core/filters/ufo-filter-ifft.c | 24 ++++++++++++++++++++++--
+ 3 files changed, 27 insertions(+), 6 deletions(-)
+
+commit 59d0f950f7c62ff9601bbf89bd5ca76e5401808c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 31 17:00:14 2011 +0200
+
+    First stab at 2D FFT
+
+ core/filters/ufo-filter-fft.c  | 25 ++++++++++++++++++++-----
+ core/filters/ufo-filter-ifft.c | 18 +++++++++++++-----
+ 2 files changed, 33 insertions(+), 10 deletions(-)
+
+commit bd9812da0312d6e1a9709781ac63896cb222dbae
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 31 15:52:54 2011 +0200
+
+    Deduce FFT size automatically
+
+ core/filters/ufo-filter-fft.c            | 54 ++++++++++++++++++++++----------
+ core/filters/ufo-filter-ifft.c           | 27 +++++++++++-----
+ core/filters/ufo-filter-reader.c         |  1 -
+ core/filters/ufo-filter-sino-generator.c |  2 ++
+ 4 files changed, 59 insertions(+), 25 deletions(-)
+
+commit 0fb1ebe494f45f809ea97963dac283c8ef051f7a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 30 15:13:15 2011 +0200
+
+    Implement simple EDF reader (only float data type supported)
+
+ core/filters/ufo-filter-backproject.c    |  2 +-
+ core/filters/ufo-filter-reader.c         | 76 ++++++++++++++++++++++++++++++--
+ core/filters/ufo-filter-sino-generator.c |  1 -
+ core/filters/ufo-filter-writer.c         |  4 +-
+ 4 files changed, 77 insertions(+), 6 deletions(-)
+
+commit fe945b8652a5a6857ef49ce0067782d1b49873ef
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 30 11:34:03 2011 +0200
+
+    Add circle crop to get results like Donath/Beckmann
+
+ core/filters/CMakeLists.txt            |   1 +
+ core/filters/circle-crop.ufo-plugin.in |   8 ++
+ core/filters/ufo-filter-circle-crop.c  | 174 +++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-circle-crop.h  |  37 +++++++
+ 4 files changed, 220 insertions(+)
+
+commit 271971b05c22cd8f48e706dc276fee85eea54022
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 27 14:37:27 2011 +0200
+
+    Fix back-projection code using wrong offsets
+
+ core/filters/ufo-filter-backproject.c        |  4 ++--
+ core/filters/ufo-filter-center-of-rotation.c | 22 +++++++++++-----------
+ 2 files changed, 13 insertions(+), 13 deletions(-)
+
+commit 668d2d9004ec487b82848098611fbb865e23ea40
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 27 11:08:52 2011 +0200
+
+    Allow per-sinogram computation of center of rotation
+
+ core/filters/ufo-filter-center-of-rotation.c | 165 ++++++++++++++++++++-------
+ 1 file changed, 122 insertions(+), 43 deletions(-)
+
+commit 1bc689b8f08252f2fb7912f91ac9b967a6907807
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 27 10:13:47 2011 +0200
+
+    Fix sample configurations
+
+ json/backprojection.json | 2 +-
+ json/center.json         | 8 ++++++--
+ 2 files changed, 7 insertions(+), 3 deletions(-)
+
+commit 42a8cdcbaa25c2506deac84b93ce162fe7aa23ce
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 25 16:13:26 2011 +0200
+
+    Add multi-GPU reconstruction showcase
+
+ json/reconstruction.json | 57 +++++++++++++++++++++++++++++++++++++++---------
+ 1 file changed, 47 insertions(+), 10 deletions(-)
+
+commit b357d8c7649705825e34d65553d4f0de88ee5476
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 25 16:11:38 2011 +0200
+
+    Distribute work to different GPUs when splitting
+
+ core/filters/ufo-filter-backproject.c |  1 +
+ core/filters/ufo-filter-fft.c         |  2 ++
+ core/filters/ufo-filter-ifft.c        |  1 +
+ core/filters/ufo-filter-reader.c      |  1 +
+ core/filters/ufo-filter-writer.c      |  5 +++--
+ core/src/ufo-buffer.c                 | 26 ++++++++++++++++++++++++++
+ core/src/ufo-buffer.h                 |  2 ++
+ core/src/ufo-split.c                  | 25 +++++++++++++++++--------
+ 8 files changed, 53 insertions(+), 10 deletions(-)
+
+commit 558e886be8e03469d4ad5863220022857ff3c9c0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 25 11:32:12 2011 +0200
+
+    Change from per-Buffer command queues to per-Element command queues, for easier
+    multi GPU implementation
+
+ core/filters/ufo-filter-backproject.c        | 15 ++++++-----
+ core/filters/ufo-filter-center-of-rotation.c |  6 ++---
+ core/filters/ufo-filter-fft.c                |  9 ++++---
+ core/filters/ufo-filter-filter.c             |  7 ++---
+ core/filters/ufo-filter-ifft.c               |  9 ++++---
+ core/filters/ufo-filter-raw.c                |  3 ++-
+ core/filters/ufo-filter-scale.c              |  5 ++--
+ core/filters/ufo-filter-sino-generator.c     |  5 ++--
+ core/filters/ufo-filter-uca.c                |  3 ++-
+ core/filters/ufo-filter-writer.c             |  3 ++-
+ core/src/ufo-buffer.c                        | 40 +++++-----------------------
+ core/src/ufo-buffer.h                        |  7 ++---
+ core/src/ufo-element.c                       | 16 ++++++++++-
+ core/src/ufo-element.h                       |  5 ++++
+ core/src/ufo-filter.c                        | 17 +++++++++++-
+ core/src/ufo-graph.c                         | 12 +++++++--
+ core/src/ufo-resource-manager.c              | 16 ++++++++---
+ core/src/ufo-resource-manager.h              |  1 +
+ core/src/ufo-sequence.c                      | 17 ++++++++++++
+ core/src/ufo-split.c                         | 17 ++++++++++++
+ core/tests/buffer.c                          |  7 ++---
+ 21 files changed, 142 insertions(+), 78 deletions(-)
+
+commit ff4d6c9b02455c3ff80ee537e5ae053e74ff21d7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 24 17:58:09 2011 +0200
+
+    Fix problem not finding correct CoR because we pushed the first projection
+
+ core/filters/ufo-filter-center-of-rotation.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit d301d5270f47d06b6750064731187426afd48456
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 24 17:27:18 2011 +0200
+
+    Let CoR filter use arbitrary lists of projections. Add a null filter which just
+    releases incoming buffers.
+
+ core/filters/CMakeLists.txt                  |   5 +-
+ core/filters/null.ufo-plugin.in              |   8 +++
+ core/filters/ufo-filter-center-of-rotation.c |  87 ++++++++++++++--------
+ core/filters/ufo-filter-null.c               | 103 +++++++++++++++++++++++++++
+ core/filters/ufo-filter-null.h               |  37 ++++++++++
+ 5 files changed, 210 insertions(+), 30 deletions(-)
+
+commit ce324e142def5317341fdf58f654ae3dc741cd16
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 24 11:07:43 2011 +0200
+
+    Add CPU version of center-of-rotation detection
+
+ core/filters/CMakeLists.txt                   |   1 +
+ core/filters/center-of-rotation.ufo-plugin.in |   8 +
+ core/filters/ufo-filter-center-of-rotation.c  | 201 ++++++++++++++++++++++++++
+ core/filters/ufo-filter-center-of-rotation.h  |  37 +++++
+ json/backprojection.json                      |  13 ++
+ json/center.json                              |   7 +
+ json/reconstruction.json                      |  16 ++
+ 7 files changed, 283 insertions(+)
+
+commit bb620fa27af87223722a881d4099251ca70e8089
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 23 12:13:00 2011 +0200
+
+    Create one command queue per device
+
+ core/src/config.h.in            |  1 -
+ core/src/ufo-resource-manager.c | 47 ++++++++++++++++++++++++++---------------
+ 2 files changed, 30 insertions(+), 18 deletions(-)
+
+commit 61d930c6bd32e1b5efef15ef152abd9c1955380e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 23 09:43:22 2011 +0200
+
+    Mark some variable as advanced to reduce clutter
+
+ common/cmake/FindOpenCL.cmake | 2 ++
+ core/doc/CMakeLists.txt       | 1 +
+ 2 files changed, 3 insertions(+)
+
+commit 12f4bad0dacc841e81d519190b982fa64cc2b333
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 23 09:36:19 2011 +0200
+
+    Co-existing OpenCL libraries are royal PITA...
+
+ common/cmake/FindOpenCL.cmake | 2 ++
+ core/doc/CMakeLists.txt       | 1 +
+ 2 files changed, 3 insertions(+)
+
+commit 15b7b1855a76f8eda488a949f445505960327e4c
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun May 22 14:35:59 2011 +0200
+
+    Install into /prefix/lib${LIB_SUFFIX}
+
+ core/src/CMakeLists.txt | 2 ++
+ 1 file changed, 2 insertions(+)
+
+commit 26d910465e2303fd5781b471a53ebcd8b1733ae1
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Sun May 22 14:22:25 2011 +0200
+
+    Install to arch-specific directory
+
+ core/src/CMakeLists.txt | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit f68a3c6f848ff8afe589c906da46ad5b7078aa6f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 20 17:24:10 2011 +0200
+
+    Output buffer request hits/misses
+
+ core/src/ufo-resource-manager.c | 19 ++++++++++++++++---
+ 1 file changed, 16 insertions(+), 3 deletions(-)
+
+commit eb56e5891d36fc7e17f7c0177eea3a3c2d6a9537
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 20 17:00:45 2011 +0200
+
+    Optional texture-enabled back-projection
+
+ core/filters/backproject.cl           |  29 ++++++++++
+ core/filters/ufo-filter-backproject.c | 106 +++++++++++++++++++++++-----------
+ core/src/ufo-filter.c                 |   1 -
+ core/src/ufo-resource-manager.c       |   9 ++-
+ 4 files changed, 110 insertions(+), 35 deletions(-)
+
+commit 53cd72a0820cedbbe0270091b0dc0b6d54e952df
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 20 15:35:45 2011 +0200
+
+    Print statistics about GPU transfer
+
+ core/src/ufo-buffer.c           | 22 ++++++++++++++++++++--
+ core/src/ufo-buffer.h           |  1 +
+ core/src/ufo-resource-manager.c | 33 ++++++++++++++++++++++++---------
+ 3 files changed, 45 insertions(+), 11 deletions(-)
+
+commit 703fea441b9df37ac59518e161e6f94104b1d1e4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 20 13:56:19 2011 +0200
+
+    Fix problem when unref()ing children of a UfoSplit (thanks Tomy)
+
+ core/src/ufo-split.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+commit da3339299eb71aee0f9bc5b9f316c4c02a0ee19f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 19 16:53:22 2011 +0200
+
+    Load user-supplied files
+
+ core/tests/test.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit 7c51ebcdc013274b3d81c64e9ff652df3f67898c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 19 16:35:02 2011 +0200
+
+    Add type property to FIR filter
+
+ core/filters/ufo-filter-filter.c | 76 ++++++++++++++++++++++------------------
+ 1 file changed, 42 insertions(+), 34 deletions(-)
+
+commit 9d40ac673ab6d52c61fb319fcfd030fe19383ef5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 19 10:31:13 2011 +0200
+
+    Add ramp filter
+
+ core/filters/CMakeLists.txt       |   2 +
+ core/filters/filter.cl            |   8 ++
+ core/filters/filter.ufo-plugin.in |   8 ++
+ core/filters/ufo-filter-filter.c  | 194 ++++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-filter.h  |  37 ++++++++
+ 5 files changed, 249 insertions(+)
+
+commit 7651a9aa3ef2638cd3cab321e13893f280702e83
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 18 17:30:33 2011 +0200
+
+    Allow arbitrary inverse FFTs
+
+ core/filters/ufo-filter-ifft.c | 25 ++++++++++++++++++++++---
+ 1 file changed, 22 insertions(+), 3 deletions(-)
+
+commit 5a09e66c4a85d4d484228e880659ceaf6f49426d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 18 17:23:45 2011 +0200
+
+    Fix pack kernel
+
+ core/filters/fft.cl            | 1 -
+ core/filters/ufo-filter-ifft.c | 7 ++++---
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+commit 2bbf68fe730f82f66fe1243465fda7d173899ca6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 18 17:16:20 2011 +0200
+
+    Fix FFT segfaults
+
+ core/filters/fft.cl             |  1 +
+ core/filters/ufo-filter-fft.c   | 17 +++++++++++------
+ core/filters/ufo-filter-ifft.c  | 29 ++++++++++++++++++++++++-----
+ core/src/ufo-resource-manager.c |  2 +-
+ 4 files changed, 37 insertions(+), 12 deletions(-)
+
+commit c6e2ed9f334391164713ebcb91622f38a8551ac0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 18 15:14:53 2011 +0200
+
+    Cache .cl files
+
+ core/filters/ufo-filter-ifft.c  | 19 ++++++++++++++++---
+ core/src/ufo-resource-manager.c | 25 ++++++++++++++++++-------
+ 2 files changed, 34 insertions(+), 10 deletions(-)
+
+commit 6605306858fac630b574fc16e0c3d3a02e5f20fd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 18 12:05:20 2011 +0200
+
+    Add some more meaningful documentation
+
+ core/doc/CMakeLists.txt         |  1 +
+ core/doc/source/contents.rst    |  1 +
+ core/doc/source/filters.rst     | 73 +++++++++++++++++++++++++++++++++++++++++
+ core/doc/source/json.rst        | 71 +++++++++++++++++++++++++++------------
+ core/doc/source/using/index.rst |  7 ++++
+ 5 files changed, 132 insertions(+), 21 deletions(-)
+
+commit 5c085184227dac8de1f8e718c209c98027564a66
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 17 17:43:37 2011 +0200
+
+    Correct interleaved FFT
+
+ core/filters/CMakeLists.txt    |  1 +
+ core/filters/fft.cl            | 29 ++++++++++++++++++++
+ core/filters/ufo-filter-fft.c  | 60 +++++++++++++++++++++++++++++++-----------
+ core/filters/ufo-filter-ifft.c |  2 +-
+ 4 files changed, 76 insertions(+), 16 deletions(-)
+
+commit afce2656e4fec38faf4da9b3fb425975f7ebe2a3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 17 12:45:21 2011 +0200
+
+    Fix reading/writing the queues
+
+ core/filters/ufo-filter-fft.c  | 9 ++-------
+ core/filters/ufo-filter-ifft.c | 9 ++-------
+ core/src/ufo-buffer.c          | 4 +++-
+ 3 files changed, 7 insertions(+), 15 deletions(-)
+
+commit f562923754445122f5711a7e4d834e257fb50952
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 17 10:33:06 2011 +0200
+
+    Correct names for IFFT
+
+ core/filters/ufo-filter-ifft.c | 80 +++++++++++++++++++++---------------------
+ 1 file changed, 40 insertions(+), 40 deletions(-)
+
+commit a894e0d607b4e9da324f1048f27f7f60fa9a866a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 17 10:21:52 2011 +0200
+
+    Add FFT/IFFT transformation
+
+ core/filters/CMakeLists.txt           |   6 +-
+ core/filters/fft.ufo-plugin.in        |   8 ++
+ core/filters/ifft.ufo-plugin.in       |   8 ++
+ core/filters/ufo-filter-backproject.c |   1 -
+ core/filters/ufo-filter-fft.c         | 242 ++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-fft.h         |  37 ++++++
+ core/filters/ufo-filter-ifft.c        | 242 ++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-ifft.h        |  37 ++++++
+ core/src/ufo-resource-manager.c       |  14 ++
+ core/src/ufo-resource-manager.h       |   1 +
+ 10 files changed, 593 insertions(+), 3 deletions(-)
+
+commit c8df70a9e65229a8c5bb827c70fa59f2ec2e4dfb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 16 17:47:45 2011 +0200
+
+    Use user-supplied values
+
+ core/filters/ufo-filter-backproject.c | 11 +++++------
+ 1 file changed, 5 insertions(+), 6 deletions(-)
+
+commit 12ddb9f80e768816493b4a02aa6996dfa042992f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 16 17:12:47 2011 +0200
+
+    Depend on OCLFFT for backprojection filter
+
+ common/cmake/FindOCLFFT.cmake         | 14 ++++++++++++++
+ core/filters/CMakeLists.txt           | 10 ++++++++--
+ core/filters/ufo-filter-backproject.c |  1 +
+ core/src/ufo-filter.c                 |  4 ----
+ core/src/ufo-sequence.c               |  2 --
+ 5 files changed, 23 insertions(+), 8 deletions(-)
+
+commit b68684c88d60f7c8ca1e5cfae25994b19c87425c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 16 16:29:25 2011 +0200
+
+    Add _very_ basic measurement
+
+ core/src/ufo-graph.c | 8 +++++++-
+ 1 file changed, 7 insertions(+), 1 deletion(-)
+
+commit 7c9ddbc73108f1c79caa3daf4a7a5e28eb7c0d92
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 16 16:21:12 2011 +0200
+
+    Complete back-projection (though small artefacts crop up)
+
+ core/filters/ufo-filter-backproject.c | 50 ++++++++++++++++++++++++++++++-----
+ core/filters/ufo-filter-writer.c      |  2 +-
+ 2 files changed, 44 insertions(+), 8 deletions(-)
+
+commit 72b4b324adcd3a21e4138bc33af685166195ed1f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 16 11:24:18 2011 +0200
+
+    Add BP kernel call and improve memory handling
+
+ core/filters/ufo-filter-backproject.c | 72 +++++++++++++++++++++++++++--------
+ core/src/ufo-buffer.c                 | 14 ++++++-
+ core/src/ufo-resource-manager.c       |  6 +--
+ 3 files changed, 71 insertions(+), 21 deletions(-)
+
+commit 8f0fe18d6afed8b097b223ae285be240298e6b96
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 16 09:58:41 2011 +0200
+
+    Correctly read and write 32-bit TIFF files
+
+ core/filters/ufo-filter-reader.c |  3 ++-
+ core/filters/ufo-filter-writer.c | 14 +++++++-------
+ 2 files changed, 9 insertions(+), 8 deletions(-)
+
+commit e812cd22f6898504327a7cb147dd3dfde3e1261a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 13 13:22:06 2011 +0200
+
+    Only load TIFF files with correct suffix
+
+ core/filters/ufo-filter-backproject.c | 13 +++++++------
+ core/filters/ufo-filter-reader.c      |  3 ++-
+ 2 files changed, 9 insertions(+), 7 deletions(-)
+
+commit de10e663df2dd687911e6ae6732c850acbf95051
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 13 12:26:51 2011 +0200
+
+    About to finish fbp
+
+ core/filters/ufo-filter-backproject.c | 80 +++++++++++++++++++++++------------
+ 1 file changed, 52 insertions(+), 28 deletions(-)
+
+commit f6e2e051a75093b94b11efd8f7005a20b3e31004
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 13 11:51:49 2011 +0200
+
+    Remove message noise and output sane filenames
+
+ core/filters/ufo-filter-raw.c    | 5 +----
+ core/filters/ufo-filter-reader.c | 4 ----
+ 2 files changed, 1 insertion(+), 8 deletions(-)
+
+commit 9ddba116c0ff790ea74f076314ff9248dac01dcf
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 13 11:46:40 2011 +0200
+
+    Complete sinogram generator
+
+ core/filters/ufo-filter-raw.c            | 23 +++++++++++++-
+ core/filters/ufo-filter-sino-generator.c | 54 +++++++++++++++++++-------------
+ core/src/ufo-resource-manager.c          |  1 -
+ 3 files changed, 54 insertions(+), 24 deletions(-)
+
+commit 8def9ead058808c7ea4493e89b72231c0f0b4d61
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 13 10:54:22 2011 +0200
+
+    Fix wrong file generation in mkfilter.py and incorrect memcpy operation in
+    ufo_buffer_set_cpu_data(). Also add first non-working version of sinogram
+    generator.
+
+ core/filters/CMakeLists.txt               |   1 +
+ core/filters/sino-generator.ufo-plugin.in |   8 ++
+ core/filters/ufo-filter-sino-generator.c  | 159 ++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-sino-generator.h  |  37 +++++++
+ core/src/ufo-buffer.c                     |   6 +-
+ core/src/ufo-resource-manager.c           |   1 +
+ tools/mkfilter.py                         |   2 +-
+ 7 files changed, 210 insertions(+), 4 deletions(-)
+
+commit 16fd6a5380fa449ad691114788d30a1ccc939be3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 12 14:40:03 2011 +0200
+
+    Write a small filter tutorial
+
+ core/doc/source/using/index.rst | 55 +++++++++++++++++++++++++++++++++++++++++
+ tools/mkfilter.py               |  1 -
+ 2 files changed, 55 insertions(+), 1 deletion(-)
+
+commit 3a273d984baee6e8facc735b6ee96c7bbfd9ae57
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 12 14:11:19 2011 +0200
+
+    Add some g-i annotations for testing
+
+ core/src/ufo-element.c | 12 ++++++++++++
+ core/src/ufo-filter.c  | 12 ++++++++++++
+ core/src/ufo-filter.h  |  6 ++++++
+ 3 files changed, 30 insertions(+)
+
+commit 7cb244814f35999906a1bfcfc9f994b227d091f4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 12 09:53:55 2011 +0200
+
+    Rename library just to ufo
+
+ core/bindings/ufo-gir.sh.in | 10 +++++++++-
+ core/filters/CMakeLists.txt |  2 +-
+ core/src/CMakeLists.txt     |  6 +++---
+ core/tests/CMakeLists.txt   |  4 ++--
+ 4 files changed, 15 insertions(+), 7 deletions(-)
+
+commit 75eef247c2323490a1b9fc4e66f2a1076fa4de28
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 11 17:49:45 2011 +0200
+
+    Add some debug messages to see internals when calling overriden methods
+
+ core/src/ufo-element.c | 2 ++
+ core/src/ufo-filter.c  | 9 +++++++--
+ 2 files changed, 9 insertions(+), 2 deletions(-)
+
+commit d4b26f92c07b817ccfdf756278b0466c31020bdd
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 11 15:45:34 2011 +0200
+
+    Add some more documentation, complete tutorial to follow
+
+ core/doc/source/api.rst      | 24 ++++++++++++++++++++++--
+ core/doc/source/contents.rst |  1 -
+ 2 files changed, 22 insertions(+), 3 deletions(-)
+
+commit b648477e681dbc7209b1b86d845b7a2359d17044
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 11 11:59:44 2011 +0200
+
+    Fix more resource leaking detected by Valgrind
+
+ core/filters/ufo-filter-raw.c    |  1 +
+ core/filters/ufo-filter-reader.c |  3 ++-
+ core/filters/ufo-filter-scale.c  |  6 +++---
+ core/src/ufo-graph.c             | 12 ++++++++++--
+ core/src/ufo-resource-manager.c  | 33 ++++++++++++++++++++++++++-------
+ core/src/ufo-sequence.c          | 27 +++++++++++++++++++++++++++
+ core/src/ufo-split.c             | 18 ++++++++++++++++++
+ 7 files changed, 87 insertions(+), 13 deletions(-)
+
+commit b2b94a8bed09736972a7d077d0b35d0d4c639dd9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 11 10:54:51 2011 +0200
+
+    Add simple shell script to call valgrind on foobar-c
+
+ tools/leakcheck.sh | 2 ++
+ 1 file changed, 2 insertions(+)
+
+commit d5c24cb327b2923d3efe7e79c71b02be36c093cc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 11 10:32:04 2011 +0200
+
+    Add property sets and property references
+
+ core/doc/source/json.rst |  20 +++++-
+ core/src/ufo-graph.c     | 156 ++++++++++++++++++++++++++++++-----------------
+ 2 files changed, 119 insertions(+), 57 deletions(-)
+
+commit 86d7ef8b33c4ab2db5e173cd30694419b657bb76
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 10 17:46:36 2011 +0200
+
+    Add a template generator
+
+ tools/mkfilter.py | 275 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 275 insertions(+)
+
+commit 09060f9e9a66a0c3af670fcb193dbb25de8d6c2b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 10 15:31:31 2011 +0200
+
+    Remove several leaks detected by valgrind
+
+ core/filters/ufo-filter-writer.c |  1 +
+ core/src/ufo-resource-manager.c  | 30 +++++++++++++++++++++---------
+ core/src/ufo-sequence.c          |  1 +
+ core/src/ufo-split.c             |  1 +
+ 4 files changed, 24 insertions(+), 9 deletions(-)
+
+commit 978484c5ca95dd1b52efe4624081a3a999329179
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 10 12:07:28 2011 +0200
+
+    Add preliminary TIFF file writer
+
+ core/filters/CMakeLists.txt       |   1 +
+ core/filters/ufo-filter-raw.c     |   5 +-
+ core/filters/ufo-filter-reader.c  |   1 -
+ core/filters/ufo-filter-writer.c  | 189 ++++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-writer.h  |  33 +++++++
+ core/filters/writer.ufo-plugin.in |   8 ++
+ 6 files changed, 233 insertions(+), 4 deletions(-)
+
+commit 942bb16152c4c3c282627786269ddb29d6fc4eda
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 10 10:49:52 2011 +0200
+
+    Turn Graph into a singleton
+
+ core/src/ufo-graph.c | 37 ++++++++++++++++++++++---------------
+ 1 file changed, 22 insertions(+), 15 deletions(-)
+
+commit a5902918a851718506b2500eb5568ed3387a6a37
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 9 17:58:06 2011 +0200
+
+    Move completely to the ufo_resource_manager() singleton
+
+ core/filters/ufo-filter-backproject.c |  3 ++-
+ core/filters/ufo-filter-hist.c        |  3 +--
+ core/filters/ufo-filter-raw.c         |  2 +-
+ core/filters/ufo-filter-reader.c      |  3 ++-
+ core/filters/ufo-filter-scale.c       |  3 ++-
+ core/filters/ufo-filter-uca.c         |  2 +-
+ core/src/ufo-buffer.c                 |  1 +
+ core/src/ufo-filter.c                 | 15 ++-------------
+ core/src/ufo-filter.h                 |  5 ++---
+ core/src/ufo-graph.c                  |  8 ++++----
+ 10 files changed, 18 insertions(+), 27 deletions(-)
+
+commit 8eb3b044dc41b07f6491966d8dde79b7693013d2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 9 16:55:38 2011 +0200
+
+    Complete UfoGraph documentation
+
+ core/src/ufo-graph.c | 24 +++++++++++++++++++++++-
+ 1 file changed, 23 insertions(+), 1 deletion(-)
+
+commit e76a2c0f6387543b6beb650255002cfae1fc036d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 9 16:41:34 2011 +0200
+
+    Expose filters for manually building the graph
+
+ core/src/ufo-graph.c | 39 +++++++++++++++++++++++++--------------
+ core/src/ufo-graph.h |  1 +
+ 2 files changed, 26 insertions(+), 14 deletions(-)
+
+commit 417a8151018eebb4df59d1ac7422979be0cb4adc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 9 16:08:45 2011 +0200
+
+    Allow manual construction of the graph
+
+ core/src/ufo-graph.c            | 17 +++++++++++++++++
+ core/src/ufo-graph.h            |  2 ++
+ core/src/ufo-resource-manager.c |  2 --
+ 3 files changed, 19 insertions(+), 2 deletions(-)
+
+commit 0ec6883607786f9cfac62007e375ead18479365f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 9 15:14:20 2011 +0200
+
+    Properly free OpenCL memory
+
+ core/src/ufo-resource-manager.c | 42 +++++++++++++++++++++--------------------
+ 1 file changed, 22 insertions(+), 20 deletions(-)
+
+commit fa9b80636ae016d29621719d90e5ad62cd6110da
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 9 15:03:53 2011 +0200
+
+    Fix doxygen documentation
+
+ core/src/ufo-buffer.c | 6 +++---
+ core/src/ufo-graph.c  | 1 +
+ 2 files changed, 4 insertions(+), 3 deletions(-)
+
+commit 98ccf8baa0c1e045bddae01289305b21f70bf4e8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 9 14:54:22 2011 +0200
+
+    Finally fix problem with concurrent splits
+
+ core/filters/ufo-filter-raw.c   | 44 ++++++++++++++--------------
+ core/filters/ufo-filter-scale.c | 64 ++++++++++++++++++++++-------------------
+ core/src/ufo-container.c        |  6 ++++
+ core/src/ufo-container.h        |  1 +
+ core/src/ufo-resource-manager.c |  1 +
+ core/src/ufo-sequence.c         | 10 ++-----
+ core/src/ufo-split.c            | 16 +++++++++--
+ 7 files changed, 81 insertions(+), 61 deletions(-)
+
+commit a3bc0b96f096ed8f0b8befa2dc9f41621484f51c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 6 17:35:18 2011 +0200
+
+    Add copy mode to UfoSplit and turn ResourceManager into a singleton
+
+ core/filters/ufo-filter-raw.c    | 10 ++++--
+ core/filters/ufo-filter-reader.c |  7 ++--
+ core/filters/ufo-filter-scale.c  |  2 +-
+ core/src/ufo-buffer.c            | 23 ++++++++++--
+ core/src/ufo-graph.c             |  4 +--
+ core/src/ufo-resource-manager.c  | 32 +++++++++++++----
+ core/src/ufo-resource-manager.h  |  3 +-
+ core/src/ufo-split.c             | 78 ++++++++++++++++++++++++++++------------
+ core/tests/buffer.c              |  8 ++---
+ 9 files changed, 121 insertions(+), 46 deletions(-)
+
+commit 75e10a0133768c0a19cc0c6cbaf4c20354398f3e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 6 13:33:45 2011 +0200
+
+    Fix TIFF loading problem
+
+ core/filters/ufo-filter-raw.c    | 6 +++---
+ core/filters/ufo-filter-reader.c | 8 +++++---
+ 2 files changed, 8 insertions(+), 6 deletions(-)
+
+commit b0e17df2e506195f69bdbbe4a5bd222e8eaaf395
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 6 11:51:42 2011 +0200
+
+    Allow instantiation of more than filter of the same filter type
+
+ core/filters/ufo-filter-raw.c |  2 +-
+ core/src/ufo-graph.c          | 46 ++++++++++++++++++++++++-------------------
+ 2 files changed, 27 insertions(+), 21 deletions(-)
+
+commit 2ffa49146d25e8cde458e5371824d71ccb29638c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 6 11:01:07 2011 +0200
+
+    Add a TODO file
+
+ core/doc/source/_templates/indexcontent.html | 1 +
+ core/doc/source/contents.rst                 | 1 +
+ core/doc/source/todo.rst                     | 9 +++++++++
+ core/filters/ufo-filter-scale.c              | 2 --
+ 4 files changed, 11 insertions(+), 2 deletions(-)
+
+commit fedbcee5147e110ccc5f917874f3ec598fd7dc78
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 6 10:49:52 2011 +0200
+
+    Cleanup and close TIFF files when image data is loaded
+
+ core/filters/ufo-filter-reader.c | 16 +++++++++-------
+ 1 file changed, 9 insertions(+), 7 deletions(-)
+
+commit 925b898e3c180590246f0ba0a3f4ec47644bbde9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 6 10:38:31 2011 +0200
+
+    Read files in lexical order
+
+ core/filters/ufo-filter-reader.c | 57 ++++++++++++++++++++++++++--------------
+ 1 file changed, 37 insertions(+), 20 deletions(-)
+
+commit ad55c48e8808b2a52a7cb2c6e8acde3d299dc8ac
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri May 6 09:57:56 2011 +0200
+
+    More buffer documentation
+
+ core/src/ufo-buffer.c | 36 ++++++++++++++++++++++++++++++++++--
+ 1 file changed, 34 insertions(+), 2 deletions(-)
+
+commit 3d5b9b3251b1023ba35e4f3b40cd0b93f2a9a3d9
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 5 12:26:08 2011 +0200
+
+    Complete TIFF reading and add another unit test
+
+ core/filters/ufo-filter-reader.c | 38 +++++++++++++++++++++++++++++---------
+ core/filters/ufo-filter-uca.c    |  4 ++--
+ core/src/ufo-buffer.c            | 19 ++++++++++---------
+ core/src/ufo-buffer.h            |  7 +------
+ core/tests/CMakeLists.txt        |  2 +-
+ core/tests/buffer.c              | 23 ++++++++++++++++++++---
+ 6 files changed, 63 insertions(+), 30 deletions(-)
+
+commit aa41ceed2901feb08b89b303ea9fb0258765702f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu May 5 11:24:45 2011 +0200
+
+    Add ufo_buffer_is_finished, ufo_resource_manager_request_finish_buffer and
+    "prefix", "path" and "count" properties to image reader. Also port some TIFF
+    loading code.
+
+ core/filters/CMakeLists.txt      |  10 ++-
+ core/filters/ufo-filter-raw.c    |   8 +-
+ core/filters/ufo-filter-reader.c | 182 ++++++++++++++++++++++++++++++++++++---
+ core/filters/ufo-filter-scale.c  |   5 ++
+ core/src/ufo-buffer.c            |   7 ++
+ core/src/ufo-buffer.h            |   2 +
+ core/src/ufo-resource-manager.c  |   8 ++
+ core/src/ufo-resource-manager.h  |   1 +
+ 8 files changed, 207 insertions(+), 16 deletions(-)
+
+commit 25090ee7c4ce6e1ff2458e94a3359a52c4b11bcb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 4 17:04:15 2011 +0200
+
+    Require at least GLib 2.24
+
+ core/CMakeLists.txt | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit d0e99456c90fdc70f5a8327e2579764829440fdb
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 4 16:11:09 2011 +0200
+
+    Start preliminary file reader
+
+ core/filters/CMakeLists.txt           |  1 +
+ core/filters/reader.ufo-plugin.in     |  8 ++++
+ core/filters/ufo-filter-backproject.c |  1 -
+ core/filters/ufo-filter-reader.c      | 80 +++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-reader.h      | 33 +++++++++++++++
+ 5 files changed, 122 insertions(+), 1 deletion(-)
+
+commit e0cd4cc3bc15bf47f8fcca81ea1b6bae1374edc3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 4 15:39:47 2011 +0200
+
+    Fix reading buffers, add documentation on how to use with Python and add
+    preliminary back-projection code
+
+ core/doc/source/using/index.rst        |  10 ++-
+ core/filters/CMakeLists.txt            |   2 +
+ core/filters/backproject.cl            |  29 +++++++
+ core/filters/backproject.ufo-plugin.in |   8 ++
+ core/filters/ufo-filter-backproject.c  | 150 +++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-backproject.h  |  35 ++++++++
+ core/src/ufo-buffer.c                  |   2 +-
+ 7 files changed, 234 insertions(+), 2 deletions(-)
+
+commit 8ca46c5e4ece9ba762f39410f341a9e22da2d2e3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 4 12:25:32 2011 +0200
+
+    Build introspection data without installing the lib first
+
+ core/bindings/CMakeLists.txt    | 16 +++++++++++-----
+ core/bindings/ufo-gir.sh.in     |  4 ++--
+ core/src/ufo-resource-manager.h |  2 --
+ 3 files changed, 13 insertions(+), 9 deletions(-)
+
+commit 855b3411a97a8fd2a45ad63be57652d459cf8e72
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 4 11:38:26 2011 +0200
+
+    Compile vala source without copying it into build directory
+
+ core/tests/CMakeLists.txt | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit e5375fe3dff00e373609be2259a48b073904c5aa
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed May 4 10:07:23 2011 +0200
+
+    Look into /opt also
+
+ common/cmake/FindOpenCL.cmake | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+commit 9e6b1e9f196443e69da0f0467ec13beccd4ae50f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 3 17:34:12 2011 +0200
+
+    Add prefix property to raw writer
+
+ core/filters/ufo-filter-raw.c   | 75 ++++++++++++++++++++++++++++++++++++++---
+ core/filters/ufo-filter-scale.c | 18 +++++-----
+ core/src/ufo-buffer.c           |  1 +
+ core/src/ufo-graph.c            |  2 +-
+ core/tests/test.json            |  5 ++-
+ 5 files changed, 85 insertions(+), 16 deletions(-)
+
+commit 990134ce57bbab4a77b13c195345e903a60e87f3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 3 16:44:13 2011 +0200
+
+    On buffer download, wait for all preceeding operations
+
+ core/filters/ufo-filter-scale.c |  4 +++-
+ core/src/ufo-buffer.c           | 45 +++++++++++++++++++++++++++++++++--------
+ core/src/ufo-buffer.h           |  1 +
+ 3 files changed, 41 insertions(+), 9 deletions(-)
+
+commit e429bebed58d365244e0921028828e5f7fce59b0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 3 14:10:06 2011 +0200
+
+    Fixes the segfault when doing clEnqueueReadBuffer, but does not lead to correct
+    results
+
+ core/src/ufo-buffer.c           | 4 ++--
+ core/src/ufo-resource-manager.c | 1 -
+ 2 files changed, 2 insertions(+), 3 deletions(-)
+
+commit 8002f770726d940f8bc0931d1f8abb25553cfbe3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 3 13:41:28 2011 +0200
+
+    Use all (also CPU) OpenCL devices to test the OpenCL implementation on machines
+    without suitable GPU
+
+ core/src/ufo-graph.c            |  1 +
+ core/src/ufo-resource-manager.c | 82 ++++++++++++++++++++++++++++++++++++++---
+ core/src/ufo-resource-manager.h |  2 +
+ 3 files changed, 80 insertions(+), 5 deletions(-)
+
+commit fb68882637e53dea1550cecb8bede650d12bf9a6
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue May 3 11:35:05 2011 +0200
+
+    Pass error from JSON loader to caller and build correct Vala target
+
+ core/src/ufo-graph.c      | 10 ++++------
+ core/src/ufo-graph.h      |  2 +-
+ core/tests/CMakeLists.txt |  2 +-
+ core/tests/test.c         |  9 ++++++++-
+ 4 files changed, 14 insertions(+), 9 deletions(-)
+
+commit 16e2f2dee53bb85f06ecee15b95399fc7a581f61
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon May 2 10:03:59 2011 +0200
+
+    Add read/write access property to buffers
+
+ core/src/ufo-buffer.c | 54 +++++++++++++++++++++++++++++++++++++++++++--------
+ core/src/ufo-buffer.h |  7 ++++++-
+ 2 files changed, 52 insertions(+), 9 deletions(-)
+
+commit 5f3df2e61fb8b19cb6e863d8233d21e5f7643b50
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Apr 29 12:21:58 2011 +0200
+
+    Add some documentation on how (or not) to use g-i
+
+ core/doc/source/using/index.rst | 42 +++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 42 insertions(+)
+
+commit 2519767ecf22018aa52e335a5d87562e689c8d8b
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Apr 29 10:26:22 2011 +0200
+
+    Add Vala test program to test the bindings.
+
+ common/cmake/FindVala.cmake | 65 +++++++++++++++++++++++++++++++++++++++++++++
+ core/CMakeLists.txt         |  3 ++-
+ core/tests/CMakeLists.txt   | 11 ++++++--
+ core/tests/test.vala        |  6 +++++
+ 4 files changed, 82 insertions(+), 3 deletions(-)
+
+commit 1119e70117e34207564a8c725ba3552aff755213
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Apr 29 09:55:57 2011 +0200
+
+    Before adding the `gir` target, check if GObject Introspection is available.
+    Removed hard-coded directories and programs.
+
+ common/cmake/FindGObjectIntrospection.cmake | 61 +++++++++++++++++++++++++++++
+ core/CMakeLists.txt                         |  1 +
+ core/bindings/CMakeLists.txt                | 20 +++++-----
+ core/bindings/ufo-gir.sh.in                 |  6 +--
+ 4 files changed, 76 insertions(+), 12 deletions(-)
+
+commit dd31dc16b24aa279ea295a2a5059476adeb8d9b3
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Thu Apr 28 20:53:38 2011 +0200
+
+    We need to find JSON-GLib before using it...
+
+ core/src/CMakeLists.txt | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+commit 1719de57f50f9a03abc2c3d612cbc072ad99b2e0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 28 17:28:13 2011 +0200
+
+    Full integration of GObject Introspection with a Javascript (gjs) example
+    similar to test.c
+
+ core/filters/ufo-filter-raw.c   |  2 +-
+ core/filters/ufo-filter-scale.c |  2 +-
+ core/src/ufo-buffer.c           |  1 +
+ core/src/ufo-graph.c            |  8 +++-----
+ core/src/ufo-graph.h            |  2 +-
+ core/src/ufo-resource-manager.c | 18 ++++++++++--------
+ core/tests/CMakeLists.txt       |  1 +
+ core/tests/test.c               |  3 ++-
+ core/tests/test.js              |  5 +++++
+ 9 files changed, 25 insertions(+), 17 deletions(-)
+
+commit 76ef5c1a5cffb1eba05a6012f7adc6e0930d2f77
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 28 15:24:31 2011 +0200
+
+    Don't expose OpenCL types (but rather use gpointer) and create typelib
+
+ core/bindings/CMakeLists.txt    |  8 +++++---
+ core/bindings/ufo-gir.sh.in     |  8 +++++---
+ core/src/ufo-buffer.c           | 16 ++++++++--------
+ core/src/ufo-buffer.h           | 10 +++++-----
+ core/src/ufo-resource-manager.c |  2 +-
+ core/src/ufo-resource-manager.h |  2 +-
+ 6 files changed, 25 insertions(+), 21 deletions(-)
+
+commit bc477d84c4abe6a85f52c2f82ec2f69fc40f04c0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 28 14:27:42 2011 +0200
+
+    Add pkg-config and (preliminary) GObject introspection support
+
+ CMakeLists.txt               |  1 -
+ bindings/CMakeLists.txt      |  1 -
+ core/CMakeLists.txt          |  2 ++
+ core/bindings/CMakeLists.txt | 13 +++++++++++++
+ core/bindings/ufo-gir.sh.in  | 21 +++++++++++++++++++++
+ core/src/CMakeLists.txt      | 33 +++++++++++++++++++++++----------
+ core/src/ufo.pc.in           | 13 +++++++++++++
+ 7 files changed, 72 insertions(+), 12 deletions(-)
+
+commit 5370f0caa9119e78957f5b9552d62778d451d1b8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 28 10:27:24 2011 +0200
+
+    Allow initial data initialization when creating a UfoBuffer
+
+ core/filters/ufo-filter-uca.c   |  4 ++--
+ core/src/ufo-resource-manager.c | 53 +++++++++++++++++++++++++++++------------
+ core/src/ufo-resource-manager.h |  2 +-
+ 3 files changed, 41 insertions(+), 18 deletions(-)
+
+commit 27988c91337da4ba2400248c1ef64a897999efc2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 28 10:05:17 2011 +0200
+
+    Reflect current architecture in picture
+
+ core/doc/architecture.svg | 826 ++++++++++++++++++++++++----------------------
+ 1 file changed, 424 insertions(+), 402 deletions(-)
+
+commit 67137f1cd3375fe8ec6602950cd40d244d77e8df
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 28 09:17:31 2011 +0200
+
+    Release OpenCL memory objects
+
+ core/src/ufo-resource-manager.c | 13 ++++++++++++-
+ 1 file changed, 12 insertions(+), 1 deletion(-)
+
+commit 176c0e48a1c2794b5a67e69db0784a75cc167fb9
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Apr 27 22:35:49 2011 +0200
+
+    Document buffer management
+
+ core/src/ufo-buffer.c | 18 ++++++++++++++++--
+ 1 file changed, 16 insertions(+), 2 deletions(-)
+
+commit 66faf1a4f9c51b9feb93178e67a02005d474dfb6
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Apr 27 21:41:48 2011 +0200
+
+    Congratulations to myself... OpenCL scaler is working
+
+ core/filters/scale.cl           |  4 ++--
+ core/filters/ufo-filter-scale.c | 31 ++++++++++++++++++++++---------
+ core/src/ufo-buffer.c           |  8 ++++++++
+ core/src/ufo-container.c        | 14 ++++++++++++--
+ core/src/ufo-container.h        |  5 +++++
+ core/src/ufo-resource-manager.c | 34 ++++++++++++++++++++++++++--------
+ core/tests/test.c               |  1 +
+ 7 files changed, 76 insertions(+), 21 deletions(-)
+
+commit 74436b9b3724ea5249d41280957c6e89709cf96e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 17:36:43 2011 +0200
+
+    Use ufo_filter_initialize instead of ufo_filter_set_resource_manager
+
+ core/doc/source/json.rst | 12 +++++++++++-
+ core/src/ufo-filter.c    | 28 ++++++++++++++++++++++------
+ core/src/ufo-filter.h    |  1 -
+ 3 files changed, 33 insertions(+), 8 deletions(-)
+
+commit 211342d1f6c27af261ea476017f4f5b20845e5dc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 17:25:00 2011 +0200
+
+    Per-filter loading of OpenCL programs and kernels
+
+ core/doc/source/json.rst        | 10 ++++++++++
+ core/filters/CMakeLists.txt     |  9 +++++++++
+ core/filters/scale.cl           |  6 ++++++
+ core/filters/ufo-filter-scale.c | 42 +++++++++++++++++++++++++++++++++++------
+ core/src/ufo-buffer.c           | 10 ++++++++++
+ core/src/ufo-buffer.h           | 10 ++++++----
+ core/src/ufo-filter.c           |  8 ++++++++
+ core/src/ufo-filter.h           |  2 ++
+ core/src/ufo-graph.c            |  5 ++++-
+ 9 files changed, 91 insertions(+), 11 deletions(-)
+
+commit 7e2d885e7f7b317e9523b803920d510f6775dc62
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 16:39:06 2011 +0200
+
+    Set properties from JSON description and add a Scale filter to test properties
+    and OpenCL handling
+
+ core/filters/CMakeLists.txt      |   1 +
+ core/filters/scale.ufo-plugin.in |   8 +++
+ core/filters/ufo-filter-scale.c  | 128 +++++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-scale.h  |  43 +++++++++++++
+ core/src/ufo-graph.c             |  19 ++++--
+ core/src/ufo-split.c             |   2 +-
+ core/tests/CMakeLists.txt        |   2 +-
+ core/tests/test.c                |   1 +
+ core/tests/test.json             |  21 +++----
+ 9 files changed, 207 insertions(+), 18 deletions(-)
+
+commit c42b33662ce750d163ca4f3d8e0bc903ba31127e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 15:35:45 2011 +0200
+
+    Removed cpu/gpu subdirs, added UfoBuffer up/downloading and added a non-unit
+    test program
+
+ core/doc/source/build.rst           |  12 +++-
+ core/filters/CMakeLists.txt         |  10 ++--
+ core/filters/cpu/hist.ufo-plugin.in |   8 ---
+ core/filters/cpu/raw.ufo-plugin.in  |   8 ---
+ core/filters/cpu/uca.ufo-plugin.in  |   8 ---
+ core/filters/cpu/ufo-filter-hist.c  |  74 ------------------------
+ core/filters/cpu/ufo-filter-hist.h  |  43 --------------
+ core/filters/cpu/ufo-filter-raw.c   |  93 ------------------------------
+ core/filters/cpu/ufo-filter-raw.h   |  43 --------------
+ core/filters/cpu/ufo-filter-uca.c   | 109 ------------------------------------
+ core/filters/cpu/ufo-filter-uca.h   |  43 --------------
+ core/filters/hist.ufo-plugin.in     |   8 +++
+ core/filters/raw.ufo-plugin.in      |   8 +++
+ core/filters/uca.ufo-plugin.in      |   8 +++
+ core/filters/ufo-filter-hist.c      |  74 ++++++++++++++++++++++++
+ core/filters/ufo-filter-hist.h      |  43 ++++++++++++++
+ core/filters/ufo-filter-raw.c       |  93 ++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-raw.h       |  43 ++++++++++++++
+ core/filters/ufo-filter-uca.c       | 109 ++++++++++++++++++++++++++++++++++++
+ core/filters/ufo-filter-uca.h       |  43 ++++++++++++++
+ core/src/CMakeLists.txt             |   6 --
+ core/src/ufo-buffer.c               |  18 +++++-
+ core/src/ufo-resource-manager.c     |   4 +-
+ core/tests/CMakeLists.txt           |  13 +++--
+ core/tests/test.c                   |  10 ++++
+ 25 files changed, 479 insertions(+), 452 deletions(-)
+
+commit c599a115e9b00fe151fb0321d2851364adb7f91a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 12:28:38 2011 +0200
+
+    Split single test module to enhance `make test` and `make gtest`
+
+ core/tests/CMakeLists.txt |  28 ++++++-
+ core/tests/buffer.c       |  94 ++++++++++++++++++++++
+ core/tests/sequence.c     |  56 +++++++++++++
+ core/tests/split.c        |  57 ++++++++++++++
+ core/tests/ufo-tests.c    | 196 ----------------------------------------------
+ 5 files changed, 232 insertions(+), 199 deletions(-)
+
+commit 5e2f467d6f201b710001005627584805c8161554
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 11:58:59 2011 +0200
+
+    Add some comments
+
+ core/tests/ufo-tests.c | 18 +++++++++++++-----
+ 1 file changed, 13 insertions(+), 5 deletions(-)
+
+commit ab27a4a042d3b2126626e53df96157bafe9c6dd8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 11:37:53 2011 +0200
+
+    Add creation tests
+
+ core/src/ufo-sequence.c |  3 +++
+ core/src/ufo-split.c    |  3 +++
+ core/tests/ufo-tests.c  | 51 ++++++++++++++++++++++++++++++++++++++++---------
+ 3 files changed, 48 insertions(+), 9 deletions(-)
+
+commit 7e0719f41fa9f8a28dd9035dffe33dea20c6f5dc
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 27 10:32:27 2011 +0200
+
+    Use latest UCA API and add two queue unit tests
+
+ core/doc/source/contents.rst      |  4 +--
+ core/filters/cpu/ufo-filter-uca.c | 15 ++++----
+ core/tests/ufo-tests.c            | 74 +++++++++++++++++++++++++++++++++++----
+ 3 files changed, 78 insertions(+), 15 deletions(-)
+
+commit 2438c1d72334fa9e821e0231ca00211f1b1c7ba8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 26 11:23:54 2011 +0200
+
+    Add the simple 'hello world' example
+
+ core/doc/source/install.rst     |  2 ++
+ core/doc/source/using/index.rst | 24 ++++++++++++++++++++++++
+ 2 files changed, 26 insertions(+)
+
+commit f47db4a65a82141aa16b0e199873f340f5e370be
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 26 11:16:20 2011 +0200
+
+    Add last missing pages
+
+ core/doc/CMakeLists.txt                      |  2 ++
+ core/doc/source/_templates/indexsidebar.html |  4 ++--
+ core/doc/source/contents.rst                 |  2 ++
+ core/doc/source/using/index.rst              | 17 +++++++++++++++++
+ core/doc/source/whatsnew/0.1.rst             |  5 +++++
+ 5 files changed, 28 insertions(+), 2 deletions(-)
+
+commit 3757e76dd37254eb943968c42c5461747e6edde8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 26 10:56:11 2011 +0200
+
+    Add a logo
+
+ core/doc/CMakeLists.txt                      |   2 ++
+ core/doc/source/_static/ufo-logo.png         | Bin 0 -> 2512 bytes
+ core/doc/source/_templates/indexsidebar.html |   5 +++++
+ core/doc/source/api.rst                      |   1 -
+ core/doc/source/conf.py.in                   |   6 ++++--
+ 5 files changed, 11 insertions(+), 3 deletions(-)
+
+commit 79cd1b8a8a2a996aaf6d74658bc25804eb445628
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 26 10:37:31 2011 +0200
+
+    Refine documentation layout similar to Python's
+
+ core/doc/CMakeLists.txt                      |  7 ++++-
+ core/doc/source/_templates/indexcontent.html | 47 ++++++++++++++++++++++++++++
+ core/doc/source/api.rst                      |  2 ++
+ core/doc/source/bugs.rst                     | 10 ++++++
+ core/doc/source/conf.py.in                   | 12 ++++---
+ core/doc/source/contents.rst                 | 16 ++++++++++
+ core/doc/source/copyright.rst                |  8 +++++
+ core/doc/source/faq.rst                      |  8 +++++
+ core/doc/source/glossary.rst                 | 14 +++++++++
+ core/doc/source/index.rst                    | 19 -----------
+ core/doc/source/json.rst                     | 32 +++++++++++++------
+ 11 files changed, 140 insertions(+), 35 deletions(-)
+
+commit b042594ec9cc50723fa9e8c2380deaf4dffd5695
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 21 17:33:55 2011 +0200
+
+    Extended documentation and moved ufo-json.txt to json.rst.
+
+ core/doc/source/api.rst     |  32 +++++++------
+ core/doc/source/build.rst   |  71 ++++++++++++++++++++++++++---
+ core/doc/source/install.rst |   8 +---
+ core/doc/source/json.rst    |  94 ++++++++++++++++++++++++++++++++++++++
+ core/doc/ufo-json.txt       |  91 -------------------------------------
+ core/src/ufo-buffer.c       | 107 +++++++++++++++++++++++++++-----------------
+ 6 files changed, 248 insertions(+), 155 deletions(-)
+
+commit c2c663880749aa7e0a8ccdfadccdb86ee8a24429
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 21 16:35:07 2011 +0200
+
+    Complete graph finishing with "poison pill" buffer
+
+ core/filters/cpu/ufo-filter-uca.c | 13 +++++--
+ core/src/ufo-buffer.c             | 57 +++++++++++++++++++++++++++++
+ core/src/ufo-buffer.h             |  7 ++++
+ core/src/ufo-element.c            | 13 +------
+ core/src/ufo-element.h            |  3 --
+ core/src/ufo-filter.c             | 75 ++++++++-------------------------------
+ core/src/ufo-filter.h             |  3 --
+ core/src/ufo-sequence.c           | 38 ++++++++++----------
+ core/src/ufo-split.c              | 20 ++++-------
+ 9 files changed, 116 insertions(+), 113 deletions(-)
+
+commit 4010a9f3ba804a09efb585502624358c4c727f20
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 21 11:44:03 2011 +0200
+
+    Back to normal operation but now with fully complete UfoElement interface
+
+ core/src/ufo-element.c | 22 ----------------------
+ core/src/ufo-filter.c  | 24 +++++++++---------------
+ core/src/ufo-filter.h  |  1 +
+ core/src/ufo-graph.c   |  2 +-
+ core/src/ufo-split.c   | 13 ++++++++++---
+ core/tests/ufo-tests.c | 13 ++++++++-----
+ 6 files changed, 29 insertions(+), 46 deletions(-)
+
+commit 0f49eb41d7cfd05698e8af498f15faf1575beee7
+Merge: b05f102 fa4440f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 21 10:42:43 2011 +0200
+
+    Merge pending changes
+
+commit b05f102f8beb8776d795e0593bcc09e4628cf373
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 21 10:40:28 2011 +0200
+
+    First stab at transforming UfoElement from class to interface, which should
+    considerably ease development without head aches. From now on, UfoSplit/Sequence
+    inherit from UfoContainer (again) and implement the UfoElement interface.
+    UfoFilter inherits from EthosPlugin and also implements the UfoElement
+    interface.
+
+ core/filters/cpu/ufo-filter-hist.c |   5 +-
+ core/filters/cpu/ufo-filter-raw.c  |   5 +-
+ core/filters/cpu/ufo-filter-uca.c  |   5 +-
+ core/src/CMakeLists.txt            |   2 +
+ core/src/ufo-container.c           |  40 ++++++++
+ core/src/ufo-container.h           |  36 +++++++
+ core/src/ufo-element.c             | 200 ++++++++-----------------------------
+ core/src/ufo-element.h             |  32 ++----
+ core/src/ufo-filter.c              |  53 +++++++---
+ core/src/ufo-filter.h              |   6 --
+ core/src/ufo-graph.c               |  12 +--
+ core/src/ufo-sequence.c            |  87 ++++++++++++----
+ core/src/ufo-sequence.h            |   8 +-
+ core/src/ufo-split.c               |  75 ++++++++++----
+ core/src/ufo-split.h               |   8 +-
+ 15 files changed, 318 insertions(+), 256 deletions(-)
+
+commit fa4440fbee3467be4db54816487f28baefb24156
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 21 09:00:10 2011 +0200
+
+    Fix compile error and compare floats with epsilon
+
+ core/filters/cpu/ufo-filter-uca.c |  5 +++--
+ core/tests/ufo-tests.c            | 16 ++++++++++++----
+ 2 files changed, 15 insertions(+), 6 deletions(-)
+
+commit a946f55ecca228a26f5f5d351fdae0c6e60d4c0a
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Wed Apr 20 23:20:49 2011 +0200
+
+    Use GLib's testing framework instead of Check
+
+ core/src/ufo-buffer.c     |  26 ++++++++++--
+ core/src/ufo-buffer.h     |   4 +-
+ core/tests/CMakeLists.txt |  14 ++-----
+ core/tests/ufo-tests.c    | 102 ++++++++++++++++++++++++++++++----------------
+ 4 files changed, 95 insertions(+), 51 deletions(-)
+
+commit 9910cb75738d50d6d84800771a36287457605d4d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 20 16:52:19 2011 +0200
+
+    Fix build error
+
+ core/src/ufo-element.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit f5399e445c4493f3dadb25120556858548d9c992
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 20 09:42:45 2011 +0200
+
+    Fix Doxygen warnings
+
+ core/doc/Doxyfile.in            |  2 +-
+ core/src/ufo-element.c          | 14 ++++++++++++--
+ core/src/ufo-element.h          | 19 +++++++++++++------
+ core/src/ufo-filter.h           |  8 ++++++++
+ core/src/ufo-resource-manager.c | 17 +++++++++++++----
+ core/src/ufo-resource-manager.h |  7 ++++---
+ core/src/ufo-sequence.h         |  4 ++++
+ core/src/ufo-split.h            |  4 ++++
+ 8 files changed, 59 insertions(+), 16 deletions(-)
+
+commit 2800a10075986cec67e157eead8a72e22160ade3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 20 09:06:41 2011 +0200
+
+    Remove UfoContainer because it didn't add any value to a normal UfoElement
+
+ core/src/CMakeLists.txt  |   2 -
+ core/src/ufo-container.c | 106 -----------------------------------------------
+ core/src/ufo-container.h |  41 ------------------
+ core/src/ufo-element.c   |   6 +++
+ core/src/ufo-element.h   |   2 +
+ core/src/ufo-graph.c     |  20 ++++-----
+ core/src/ufo-sequence.c  |  21 +++++-----
+ core/src/ufo-sequence.h  |   8 ++--
+ core/src/ufo-split.c     |  23 +++++-----
+ core/src/ufo-split.h     |   8 ++--
+ 10 files changed, 46 insertions(+), 191 deletions(-)
+
+commit d508f39e51ad01682aa0b30c1ffe126eca839dbc
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Tue Apr 19 22:57:01 2011 +0200
+
+    Enhance documentation and Breathe scraping
+
+ core/doc/CMakeLists.txt         | 15 +++++++++++---
+ core/doc/source/api.rst         | 43 +++++++++++++++++++++++++++++++----------
+ core/doc/source/conf.py.in      |  8 +++++---
+ core/src/ufo-element.c          |  2 +-
+ core/src/ufo-graph.c            |  3 +++
+ core/src/ufo-graph.h            |  4 ++++
+ core/src/ufo-resource-manager.c | 36 ++++++++++++++++++++++++++++++++++
+ core/src/ufo-resource-manager.h |  4 ++++
+ 8 files changed, 98 insertions(+), 17 deletions(-)
+
+commit 70a4f027112e5de5c97e30cea34add93ace645c2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 19 15:52:53 2011 +0200
+
+    Document class dependencies
+
+ core/doc/Doxyfile.in    |  4 ++--
+ core/src/ufo-element.c  | 42 +++++++++++++++++++++++++-----------------
+ core/src/ufo-filter.h   |  5 +++++
+ core/src/ufo-sequence.c |  5 +++++
+ core/src/ufo-sequence.h |  7 +++++++
+ core/src/ufo-split.c    |  5 +++++
+ core/src/ufo-split.h    |  7 +++++++
+ 7 files changed, 56 insertions(+), 19 deletions(-)
+
+commit 03c6a2c30bb60b2dc31d7c3093fef70d4beb1ee7
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 19 15:12:26 2011 +0200
+
+    Document UfoElement
+
+ core/src/ufo-element.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++----
+ 1 file changed, 46 insertions(+), 4 deletions(-)
+
+commit f1d621b2899d604746614deda750fb04608870b0
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 19 11:03:16 2011 +0200
+
+    Add some documentation and install test.json
+
+ core/doc/source/index.rst         |  1 +
+ core/doc/source/json.rst          | 10 ++++++++++
+ core/filters/cpu/ufo-filter-uca.c |  1 +
+ core/src/ufo-graph.c              | 27 ++++++++++++++++++++++-----
+ core/src/ufo-graph.h              |  3 +--
+ core/tests/CMakeLists.txt         |  1 +
+ core/tests/test.json              | 24 ++++++++++++++++++++++++
+ core/tests/ufo-tests.c            | 16 ++++++++++++++++
+ 8 files changed, 76 insertions(+), 7 deletions(-)
+
+commit 2199d8a9c59cfbb0a1afcb8b1aa8ee3b3d202399
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 19 08:49:08 2011 +0200
+
+    Properly check CMake version
+
+ core/doc/CMakeLists.txt    |   7 +-
+ core/doc/source/conf.py    | 204 ---------------------------------------------
+ core/doc/source/conf.py.in | 204 +++++++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 207 insertions(+), 208 deletions(-)
+
+commit 8454afa1b2a453dacc4d939698ab32cc41e992c5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 19 08:31:04 2011 +0200
+
+    Allow doc generation without Breathe on old systems
+
+ core/doc/CMakeLists.txt | 40 +++++++++++++++++++++++-----------------
+ core/doc/source/conf.py |  3 +--
+ 2 files changed, 24 insertions(+), 19 deletions(-)
+
+commit bb5ed5f55003772b898663143682472c1adc917f
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Apr 18 22:33:12 2011 +0200
+
+    Add Breathe support to use Doxygens output in Sphinx (needs a fairly recent
+    Sphinx version)
+
+ core/doc/CMakeLists.txt   | 35 ++++++++++++++++++++++++++++++++---
+ core/doc/Doxyfile.in      |  2 +-
+ core/doc/source/api.rst   | 37 +++++++++++++++++++++++++++++++++++++
+ core/doc/source/conf.py   |  9 ++++++++-
+ core/doc/source/index.rst |  2 ++
+ core/src/ufo-buffer.c     | 43 ++++++++++++++++++++++++-------------------
+ core/src/ufo-buffer.h     |  6 ++++++
+ core/src/ufo-element.c    |  5 +++++
+ core/src/ufo-element.h    |  6 ++++++
+ 9 files changed, 121 insertions(+), 24 deletions(-)
+
+commit 4f2862540b6ce150dc1e7b59933f6f596983cd4e
+Author: Matthias Vogelgesang <matthias.vogelgesang at gmail.com>
+Date:   Mon Apr 18 20:52:32 2011 +0200
+
+    Fix compilation error not finding free()
+
+ core/src/ufo-resource-manager.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit d672b74139fd9002a68e1b33e9b6a543783cd3b2
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Apr 18 16:54:04 2011 +0200
+
+    Add Sphinx documentation (make docs) infrastructure
+
+ CMakeLists.txt              |  22 ++---
+ core/doc/CMakeLists.txt     |  11 ++-
+ core/doc/Doxyfile.in        |   4 +-
+ core/doc/source/build.rst   |   8 ++
+ core/doc/source/conf.py     | 198 ++++++++++++++++++++++++++++++++++++++++++++
+ core/doc/source/index.rst   |  16 ++++
+ core/doc/source/install.rst |  10 +++
+ 7 files changed, 250 insertions(+), 19 deletions(-)
+
+commit 574432e1faf29245258282b896dfa0229c1da39f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Apr 15 16:59:58 2011 +0200
+
+    Add signal to element and filter to notify children that element/filter has
+    finished
+
+ core/filters/cpu/ufo-filter-uca.c |  3 ++-
+ core/src/ufo-element.c            | 28 +++++++++++++++++++++++++++-
+ core/src/ufo-element.h            | 18 ++++++++++--------
+ core/src/ufo-filter.c             | 19 ++++++++++++++++++-
+ core/src/ufo-filter.h             | 16 ++++++++--------
+ core/src/ufo-sequence.c           | 15 +++++++++++++++
+ core/src/ufo-split.c              | 12 +++++++++++-
+ 7 files changed, 91 insertions(+), 20 deletions(-)
+
+commit 7bb5b38a49013538f1b5dfe19a49e93aa0d3a46e
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Apr 15 15:26:36 2011 +0200
+
+    Free resources
+
+ core/src/ufo-element.c          |  3 +++
+ core/src/ufo-graph.c            | 25 ++++++++++++++++---------
+ core/src/ufo-resource-manager.c | 19 +++++++++++++++++++
+ core/src/ufo-sequence.c         |  1 +
+ core/src/ufo-split.c            |  4 +++-
+ 5 files changed, 42 insertions(+), 10 deletions(-)
+
+commit ffc60c2a3191147c4d10baafc21a0911846a5181
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Fri Apr 15 14:49:46 2011 +0200
+
+    Fix segfault if no OpenCL platform is available and add architecture diagram
+
+ core/doc/architecture.svg       | 860 ++++++++++++++++++++++++++++++++++++++++
+ core/src/ufo-buffer.c           |  11 +-
+ core/src/ufo-buffer.h           |   3 +
+ core/src/ufo-element.c          |  11 +
+ core/src/ufo-resource-manager.c |  10 +-
+ 5 files changed, 890 insertions(+), 5 deletions(-)
+
+commit 23544ccf5cf7ef2c2b9418c6867b1aaccde8ea4f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 14 11:58:04 2011 +0200
+
+    Build OpenCL programs and create kernel objects
+
+ core/src/CMakeLists.txt         |   1 +
+ core/src/ufo-resource-manager.c | 192 ++++++++++++++++++++++++++++++++++++++--
+ core/src/ufo-resource-manager.h |   5 ++
+ core/tests/ufo-tests.c          |   1 -
+ 4 files changed, 191 insertions(+), 8 deletions(-)
+
+commit 954f1adeb563ca3f34ceb090c6f1a64e4f69acd5
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 13 17:13:48 2011 +0200
+
+    Update docs, run filters as threads, add some debug messages
+
+ core/doc/ufo-json.txt              |  14 +--
+ core/doc/ufo.uml                   | 197 ++++++++++++++++++++++---------------
+ core/filters/cpu/ufo-filter-hist.c |   3 +-
+ core/filters/cpu/ufo-filter-raw.c  |   3 +-
+ core/filters/cpu/ufo-filter-uca.c  |  15 +--
+ core/src/ufo-element.c             |  16 ++-
+ core/src/ufo-sequence.c            |   1 -
+ core/src/ufo-split.c               |   3 +
+ 8 files changed, 156 insertions(+), 96 deletions(-)
+
+commit 2bcde0adb5fd71d03a9676bfcda24550ff45d18f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 13 16:42:23 2011 +0200
+
+    Implement correct `split` node and move functionality from UfoContainer to
+    UfoSequence and UfoSplit
+
+ core/src/ufo-container.c | 65 +++------------------------------------
+ core/src/ufo-element.c   |  1 +
+ core/src/ufo-graph.c     | 33 +++++++++++---------
+ core/src/ufo-graph.h     |  2 +-
+ core/src/ufo-sequence.c  | 76 ++++++++++++++++++++++++++++++++++++++++++++-
+ core/src/ufo-split.c     | 80 ++++++++++++++++++++++++++++++++++++++++++++++++
+ core/tests/ufo-tests.c   |  2 +-
+ 7 files changed, 180 insertions(+), 79 deletions(-)
+
+commit 256dbc2b0a5bd7b5b6ecc25de60a52e350cdb6a8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 13 15:23:42 2011 +0200
+
+    Use same format/GObject conventions
+
+ core/src/ufo-buffer.c           | 44 ++++++++++++++++++++++-------------------
+ core/src/ufo-buffer.h           |  9 ---------
+ core/src/ufo-container.c        | 32 +++++++++++++++---------------
+ core/src/ufo-container.h        |  9 +--------
+ core/src/ufo-element.c          | 17 +++++-----------
+ core/src/ufo-element.h          | 12 ++---------
+ core/src/ufo-filter.c           | 14 ++++---------
+ core/src/ufo-filter.h           |  8 --------
+ core/src/ufo-graph.c            | 30 +++++++++++++++-------------
+ core/src/ufo-graph.h            | 14 +------------
+ core/src/ufo-resource-manager.c | 26 +++++++++++++-----------
+ core/src/ufo-resource-manager.h | 11 +----------
+ core/src/ufo-sequence.c         | 13 ++++--------
+ core/src/ufo-sequence.h         |  9 ---------
+ core/src/ufo-split.c            | 17 ++++++++--------
+ core/src/ufo-split.h            |  9 ---------
+ 16 files changed, 97 insertions(+), 177 deletions(-)
+
+commit 5efa091985a215dacb1041f74f06ce312e2668a8
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 13 14:52:00 2011 +0200
+
+    Add mode property to split node
+
+ core/src/ufo-split.c | 73 +++++++++++++++++++++++++++++++++++++++++++++++++++-
+ 1 file changed, 72 insertions(+), 1 deletion(-)
+
+commit 96d016655bb6142c8f3f912008f076b1169af80c
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 13 14:12:27 2011 +0200
+
+    Add documentation
+
+ core/doc/ufo-json.txt |   91 ++
+ core/doc/ufo.uml      | 2567 +++++++++++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 2658 insertions(+)
+
+commit 337ef526efa9117dbc8110fdfefd43284de14eff
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 13 12:34:39 2011 +0200
+
+    Rename `elements` to `children` and remove `ufo_buffer_set_dimensions()` from
+    public API. Resizing should be accomplished with a filter.
+
+ core/src/ufo-buffer.c    | 28 +++++++++++++---------------
+ core/src/ufo-buffer.h    |  2 --
+ core/src/ufo-container.c | 19 ++++++++++---------
+ core/src/ufo-graph.c     |  3 +++
+ core/src/ufo-graph.h     |  1 -
+ 5 files changed, 26 insertions(+), 27 deletions(-)
+
+commit a8f7276eb7ae3e90e1a87cbdcdfdf9fcc39ae77f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 13 12:21:55 2011 +0200
+
+    Allow arbitrary nesting of sequences
+
+ core/filters/cpu/ufo-filter-raw.c |  2 ++
+ core/filters/cpu/ufo-filter-uca.c |  4 +--
+ core/src/CMakeLists.txt           |  2 --
+ core/src/ufo-connection.c         | 66 ------------------------------------
+ core/src/ufo-connection.h         | 48 ---------------------------
+ core/src/ufo-container.c          | 68 +++++++++++++++++++++++++++++++------
+ core/src/ufo-container.h          |  2 +-
+ core/src/ufo-element.c            | 70 ++++++++++++++++++++++++++++++++++++++-
+ core/src/ufo-element.h            | 10 ++++++
+ core/src/ufo-filter.c             | 17 ++++------
+ core/src/ufo-graph.c              | 28 ++++++++--------
+ core/src/ufo-graph.h              |  3 --
+ core/tests/ufo-tests.c            |  1 +
+ 13 files changed, 160 insertions(+), 161 deletions(-)
+
+commit 005a06bf7520d18c812e6297490266e2c06ef36e
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Tue Apr 12 23:23:36 2011 +0200
+
+    Remove debug output
+
+ core/src/ufo-graph.c | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+commit 878986f368bd23a349a7798e831059f0f8ac850d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 12 17:50:51 2011 +0200
+
+    Add 'pipelined' property to container class
+
+ core/src/ufo-container.c | 61 +++++++++++++++++++++++++++++++++++++++++++++++-
+ core/src/ufo-graph.c     | 14 ++++-------
+ 2 files changed, 65 insertions(+), 10 deletions(-)
+
+commit 6bf208c749a49d65bda2f5bae01e0d7c251f6298
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 12 17:28:59 2011 +0200
+
+    Simplify JSON format and improve graph building
+
+ core/src/ufo-container.c | 26 ++++++++++++++-----------
+ core/src/ufo-container.h |  1 +
+ core/src/ufo-graph.c     | 50 ++++++++++++++++++++++--------------------------
+ core/src/ufo-sequence.c  |  9 ---------
+ core/src/ufo-split.c     |  9 ---------
+ core/tests/ufo-tests.c   |  5 -----
+ 6 files changed, 39 insertions(+), 61 deletions(-)
+
+commit c51c0c11ab417d78357c4b3e6ad74e385a40dd16
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 12 16:48:55 2011 +0200
+
+    Same base instance name and JSON handling added
+
+ core/src/ufo-container.c |  3 +-
+ core/src/ufo-container.h |  3 +-
+ core/src/ufo-element.c   |  7 +++-
+ core/src/ufo-element.h   |  4 ++-
+ core/src/ufo-filter.h    |  2 +-
+ core/src/ufo-graph.c     | 84 +++++++++++++++++++++++++++++-------------------
+ core/src/ufo-sequence.c  |  6 ++--
+ core/src/ufo-sequence.h  |  4 +--
+ core/src/ufo-split.c     |  6 ++--
+ core/src/ufo-split.h     |  4 +--
+ 10 files changed, 74 insertions(+), 49 deletions(-)
+
+commit 5854efabdbfd9d144b9a68b49080002c56165ade
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 12 15:31:48 2011 +0200
+
+    Add container (sequence and split) classes to build arbitrary pipeline constructions
+
+ core/src/CMakeLists.txt   | 16 ++++++++++-
+ core/src/ufo-buffer.c     |  2 +-
+ core/src/ufo-connection.c | 20 +++++++-------
+ core/src/ufo-connection.h |  6 ++---
+ core/src/ufo-container.c  | 54 +++++++++++++++++++++++++++++++++++++
+ core/src/ufo-container.h  | 46 ++++++++++++++++++++++++++++++++
+ core/src/ufo-element.c    | 59 ++++++++++++++++++++++++++++++++++++++++
+ core/src/ufo-element.h    | 43 ++++++++++++++++++++++++++++++
+ core/src/ufo-graph.c      | 68 +++++++++++++++++++++++++++++++++++------------
+ core/src/ufo-graph.h      |  5 ++--
+ core/src/ufo-sequence.c   | 45 +++++++++++++++++++++++++++++++
+ core/src/ufo-sequence.h   | 46 ++++++++++++++++++++++++++++++++
+ core/src/ufo-split.c      | 45 +++++++++++++++++++++++++++++++
+ core/src/ufo-split.h      | 46 ++++++++++++++++++++++++++++++++
+ core/tests/ufo-tests.c    | 11 ++++----
+ 15 files changed, 473 insertions(+), 39 deletions(-)
+
+commit 19eff5c3c1214b97bc9169ee99a36fc5ba53ebcf
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 7 12:47:48 2011 +0200
+
+    Fix that data did not become valid
+
+ core/src/ufo-buffer.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+commit bc15168b61315119f36cfd02045ce9e22dddb622
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 7 12:13:07 2011 +0200
+
+    Add simple raw writer filter
+
+ core/filters/CMakeLists.txt        |  1 +
+ core/filters/cpu/raw.ufo-plugin.in |  8 ++++
+ core/filters/cpu/ufo-filter-raw.c  | 89 ++++++++++++++++++++++++++++++++++++++
+ core/filters/cpu/ufo-filter-raw.h  | 43 ++++++++++++++++++
+ core/filters/cpu/ufo-filter-uca.c  |  7 +--
+ core/src/ufo-resource-manager.c    |  3 --
+ core/tests/ufo-tests.c             |  4 +-
+ 7 files changed, 147 insertions(+), 8 deletions(-)
+
+commit e4d07fceff5db5ca0d20db3c3a34bb40103214da
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Thu Apr 7 11:51:17 2011 +0200
+
+    Implement buffer pool using buffer dimensions as hash
+
+ core/src/ufo-graph.c            | 19 +++++++++++-----
+ core/src/ufo-resource-manager.c | 48 +++++++++++++++++++++++++++++++++++++----
+ 2 files changed, 58 insertions(+), 9 deletions(-)
+
+commit d536645ca86fff1704f96c7c89ee6677f8e3b566
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 6 17:04:01 2011 +0200
+
+    Re-interpret data from camera
+
+ core/filters/cpu/ufo-filter-uca.c | 15 +++++++++++++--
+ core/src/ufo-buffer.c             | 27 ++++++++++++++++++++++++++-
+ core/src/ufo-buffer.h             |  6 ++++++
+ 3 files changed, 45 insertions(+), 3 deletions(-)
+
+commit 2a0e395556f6839e81381d192d246782dfc78a22
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 6 12:03:11 2011 +0200
+
+    Fix pipeline lookup and rename libxxxf.so to libfilterxxx.so
+
+ core/filters/CMakeLists.txt        | 14 ++++++++------
+ core/filters/cpu/ufo-filter-hist.c | 10 +---------
+ core/filters/cpu/ufo-filter-uca.c  | 17 +++++++++++------
+ core/src/ufo-filter.c              | 12 ++++++------
+ core/src/ufo-graph.c               |  3 +--
+ core/tests/ufo-tests.c             | 15 ---------------
+ 6 files changed, 27 insertions(+), 44 deletions(-)
+
+commit db05cb791e0161fe7487d07e6edf7ba8c017c355
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 6 11:08:51 2011 +0200
+
+    Implement resource management
+
+ core/filters/cpu/ufo-filter-hist.c |  5 +++++
+ core/filters/cpu/ufo-filter-uca.c  |  7 ++++++-
+ core/src/CMakeLists.txt            |  2 ++
+ core/src/ufo-buffer.c              |  2 +-
+ core/src/ufo-buffer.h              |  3 +--
+ core/src/ufo-connection.c          |  5 +++++
+ core/src/ufo-connection.h          |  1 +
+ core/src/ufo-filter.c              | 26 ++++++++++++++++++++++----
+ core/src/ufo-filter.h              |  5 +++--
+ core/src/ufo-graph.c               | 36 +++++++++++++++++++++++++++++++-----
+ core/src/ufo-graph.h               |  5 +++--
+ core/src/ufo-resource-manager.c    | 14 ++++++++++++++
+ core/src/ufo-resource-manager.h    |  5 ++++-
+ core/tests/ufo-tests.c             |  2 +-
+ 14 files changed, 99 insertions(+), 19 deletions(-)
+
+commit 6b14b472739d08a758c1d30c8735974e5cd55d1f
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Wed Apr 6 10:19:07 2011 +0200
+
+    Better filter and graph setup
+
+ core/filters/cpu/ufo-filter-hist.c |  7 +++--
+ core/filters/cpu/ufo-filter-uca.c  |  5 ++--
+ core/src/CMakeLists.txt            |  4 +--
+ core/src/ufo-buffer.c              |  1 -
+ core/src/ufo-connection.c          | 61 ++++++++++++++++++++++++++++++++++++++
+ core/src/ufo-connection.h          | 47 +++++++++++++++++++++++++++++
+ core/src/ufo-filter.c              | 51 ++++++++++++++++++++++++++-----
+ core/src/ufo-filter.h              |  8 +++--
+ core/src/ufo-graph.c               | 21 ++++++-------
+ core/src/ufo-graph.h               |  2 +-
+ core/src/ufo-resource-manager.c    |  1 +
+ core/tests/ufo-tests.c             |  9 ++++--
+ 12 files changed, 186 insertions(+), 31 deletions(-)
+
+commit a5d29f2808eb90077b6c43721f1614ba5f043d67
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 5 17:24:03 2011 +0200
+
+    Clean-up superfluous sources and add resource manager skeleton
+
+ core/src/CMakeLists.txt         |   6 +-
+ core/src/ufo-resource-manager.c |  41 +++++++++++
+ core/src/ufo-resource-manager.h |  44 ++++++++++++
+ core/src/ufo.c                  |  19 -----
+ core/src/ufo.h                  |  22 ------
+ core/src/utils.c                | 153 ----------------------------------------
+ core/src/utils.h                |  30 --------
+ 7 files changed, 87 insertions(+), 228 deletions(-)
+
+commit 370701cab61b9ba64457c67ccd86ffc1c159a958
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 5 16:46:31 2011 +0200
+
+    Prepare OpenCL buffers
+
+ core/CMakeLists.txt         |  2 ++
+ core/filters/CMakeLists.txt |  2 +-
+ core/src/CMakeLists.txt     |  6 -----
+ core/src/ufo-buffer.c       | 61 +++++++++++++++++++++++++++++++++------------
+ core/src/ufo-buffer.h       |  3 ++-
+ 5 files changed, 50 insertions(+), 24 deletions(-)
+
+commit be4fab57f4de49deb0042ab4a2e75f87d7182213
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 5 16:20:50 2011 +0200
+
+    Use pkg-config to find check
+
+ common/cmake/FindCheck.cmake | 55 --------------------------------------------
+ core/tests/CMakeLists.txt    |  2 +-
+ 2 files changed, 1 insertion(+), 56 deletions(-)
+
+commit 2c4ef05f560f856ab8b3a22c3b17e0b25cd148d4
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 5 15:57:58 2011 +0200
+
+    Add libuca filter/node
+
+ core/filters/CMakeLists.txt         | 25 ++++++++-----
+ core/filters/cpu/hist.ufo-plugin.in |  2 +-
+ core/filters/cpu/uca.ufo-plugin.in  |  8 +++++
+ core/filters/cpu/ufo-filter-hist.c  | 29 +++++++++++----
+ core/filters/cpu/ufo-filter-uca.c   | 71 +++++++++++++++++++++++++++++++++++++
+ core/filters/cpu/ufo-filter-uca.h   | 43 ++++++++++++++++++++++
+ core/src/ufo-graph.c                | 30 ++++++++++++----
+ core/src/ufo-graph.h                |  3 +-
+ core/tests/ufo-tests.c              |  4 +++
+ 9 files changed, 192 insertions(+), 23 deletions(-)
+
+commit 459adb1e7cad3a4e0e04e8efd9e4d80fd5fa313a
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 5 11:38:51 2011 +0200
+
+    Remove oclfft in favor of external installation. Fix plugin mechanism so that
+    plugins are loaded correctly.
+
+ CMakeLists.txt                             |    1 -
+ core/CMakeLists.txt                        |    3 +
+ core/filters/CMakeLists.txt                |   17 +-
+ core/filters/cpu/hist.ufo-plugin.in        |    8 +
+ core/filters/cpu/ufo-filter-hist.c         |    5 +
+ core/src/CMakeLists.txt                    |   12 -
+ core/src/ufo-filter.c                      |    9 -
+ core/src/ufo-graph.c                       |   13 +-
+ thirdparty/CMakeLists.txt                  |    3 -
+ thirdparty/oclfft/CMakeLists.txt           |    4 -
+ thirdparty/oclfft/src/CMakeLists.txt       |   23 -
+ thirdparty/oclfft/src/clFFT.h              |  129 ---
+ thirdparty/oclfft/src/fft_base_kernels.h   |  277 ------
+ thirdparty/oclfft/src/fft_execute.cpp      |  405 ---------
+ thirdparty/oclfft/src/fft_internal.h       |  161 ----
+ thirdparty/oclfft/src/fft_kernelstring.cpp | 1256 ----------------------------
+ thirdparty/oclfft/src/fft_setup.cpp        |  402 ---------
+ thirdparty/oclfft/src/procs.h              |   53 --
+ thirdparty/oclfft/tests/CMakeLists.txt     |   19 -
+ thirdparty/oclfft/tests/oclfft-tests.c     |  103 ---
+ 20 files changed, 40 insertions(+), 2863 deletions(-)
+
+commit 88fc02c01cd7d043aea392e5f8cfff38780fac68
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 5 11:04:02 2011 +0200
+
+    Use ethos for plugin management and move files around
+
+ core/CMakeLists.txt                |  15 ++++
+ core/filters/CMakeLists.txt        |  27 ++++++++
+ core/filters/cpu/ufo-filter-hist.c |  50 ++++++++++++++
+ core/filters/cpu/ufo-filter-hist.h |  43 ++++++++++++
+ core/src/CMakeLists.txt            |  10 +--
+ core/src/ufo-filter-hist.c         |  66 ------------------
+ core/src/ufo-filter-hist.h         |  43 ------------
+ core/src/ufo-filter.c              |  11 ++-
+ core/src/ufo-filter.h              |   5 +-
+ core/src/ufo-graph.c               |  18 ++++-
+ core/src/ufo-graph.h               |   2 +
+ core/src/ufo-plugin.c              | 137 -------------------------------------
+ core/src/ufo-plugin.h              |  82 ----------------------
+ core/tests/CMakeLists.txt          |   1 -
+ core/tests/ufo-tests.c             |   8 +--
+ 15 files changed, 173 insertions(+), 345 deletions(-)
+
+commit f4266ee28ade13ceffcfdd707ff898ff393587e3
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Tue Apr 5 09:47:20 2011 +0200
+
+    Use property instead of plain field
+
+ core/src/ufo-buffer.c | 74 +++++++++++++--------------------------------
+ core/src/ufo-buffer.h |  8 ++---
+ core/src/ufo-filter.c | 84 ++++++++++++++++++++++++++++++++++++++-------------
+ core/src/ufo-filter.h |  3 --
+ 4 files changed, 87 insertions(+), 82 deletions(-)
+
+commit ed36f3cbd08d3940aa35e53229bee3ab4c647df1
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Apr 4 17:46:17 2011 +0200
+
+    Filters should not care about buffers
+
+ core/src/ufo-buffer.c |  41 +++++---------------
+ core/src/ufo-buffer.h |   2 +-
+ core/src/ufo-filter.c | 105 ++------------------------------------------------
+ core/src/ufo-filter.h |  11 ++----
+ core/src/ufo-graph.c  |  11 +++++-
+ core/src/ufo-graph.h  |   1 +
+ 6 files changed, 28 insertions(+), 143 deletions(-)
+
+commit e11ca56d7ff2e4fbc0026139aa9392faca803f89
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Apr 4 15:12:37 2011 +0200
+
+    Add graph class containing and managing all filter nodes
+
+ core/src/ufo-graph.c | 32 +++++++++++++++++++++++++++++++-
+ core/src/ufo-graph.h |  5 +++++
+ 2 files changed, 36 insertions(+), 1 deletion(-)
+
+commit c954308bda39da27393ad17d1568c2aeb9ef6b4d
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Apr 4 11:54:37 2011 +0200
+
+    Shuffle stuff around
+
+ CMakeLists.txt                       |  1 -
+ core/src/CMakeLists.txt              |  6 +--
+ core/src/ufo-filter-raw-source.c     | 86 ------------------------------------
+ core/src/ufo-filter-raw-source.h     | 45 -------------------
+ core/src/ufo-graph.c                 | 27 +++++++++++
+ core/src/ufo-graph.h                 | 41 +++++++++++++++++
+ tools/CMakeLists.txt                 |  4 --
+ tools/cor/CMakeLists.txt             |  3 --
+ tools/cor/src/CMakeLists.txt         | 12 -----
+ tools/cor/src/main.c                 | 41 -----------------
+ tools/filter-test/CMakeLists.txt     |  3 --
+ tools/filter-test/src/CMakeLists.txt | 12 -----
+ tools/filter-test/src/main.c         | 38 ----------------
+ 13 files changed, 70 insertions(+), 249 deletions(-)
+
+commit 06fcba52d407e024ca01c896083a96a7685be286
+Author: Matthias Vogelgesang <matthias.vogelgesang at kit.edu>
+Date:   Mon Apr 4 10:47:03 2011 +0200
+
+    Re-arrange directories, includes etc.
+
+ CMakeLists.txt                           |   13 +-
+ bindings/CMakeLists.txt                  |    1 +
+ common/cmake/FindCheck.cmake             |   55 +
+ common/cmake/FindFFTW3.cmake             |  133 +++
+ common/cmake/FindOpenCL.cmake            |   79 ++
+ core/CMakeLists.txt                      |    5 +
+ core/doc/CMakeLists.txt                  |   15 +
+ core/doc/Doxyfile.in                     | 1630 ++++++++++++++++++++++++++++++
+ core/src/CMakeLists.txt                  |   72 ++
+ core/src/config.h.in                     |    3 +
+ core/src/ufo-buffer.c                    |  170 ++++
+ core/src/ufo-buffer.h                    |   55 +
+ core/src/ufo-filter-hist.c               |   66 ++
+ core/src/ufo-filter-hist.h               |   43 +
+ core/src/ufo-filter-raw-source.c         |   86 ++
+ core/src/ufo-filter-raw-source.h         |   45 +
+ core/src/ufo-filter.c                    |  168 +++
+ core/src/ufo-filter.h                    |   54 +
+ core/src/ufo-plugin.c                    |  137 +++
+ core/src/ufo-plugin.h                    |   82 ++
+ core/src/ufo.c                           |   19 +
+ core/src/ufo.h                           |   22 +
+ core/src/utils.c                         |  153 +++
+ core/src/utils.h                         |   30 +
+ core/tests/CMakeLists.txt                |   13 +
+ core/tests/ufo-tests.c                   |   48 +
+ thirdparty/oclfft/src/CMakeLists.txt     |    1 -
+ thirdparty/oclfft/tests/CMakeLists.txt   |    1 -
+ tools/CMakeLists.txt                     |    4 +
+ tools/cor/CMakeLists.txt                 |    3 +
+ tools/cor/src/CMakeLists.txt             |   12 +
+ tools/cor/src/main.c                     |   41 +
+ tools/filter-test/CMakeLists.txt         |    3 +
+ tools/filter-test/src/CMakeLists.txt     |   12 +
+ tools/filter-test/src/main.c             |   38 +
+ ufo-bindings/CMakeLists.txt              |    1 -
+ ufo-common/cmake/FindCheck.cmake         |   55 -
+ ufo-common/cmake/FindFFTW3.cmake         |  133 ---
+ ufo-common/cmake/FindOpenCL.cmake        |   79 --
+ ufo-core/CMakeLists.txt                  |    5 -
+ ufo-core/doc/CMakeLists.txt              |   15 -
+ ufo-core/doc/Doxyfile.in                 | 1630 ------------------------------
+ ufo-core/src/CMakeLists.txt              |   74 --
+ ufo-core/src/config.h.in                 |    3 -
+ ufo-core/src/ufo-buffer.c                |  170 ----
+ ufo-core/src/ufo-buffer.h                |   55 -
+ ufo-core/src/ufo-filter-hist.c           |   66 --
+ ufo-core/src/ufo-filter-hist.h           |   43 -
+ ufo-core/src/ufo-filter-raw-source.c     |   86 --
+ ufo-core/src/ufo-filter-raw-source.h     |   45 -
+ ufo-core/src/ufo-filter.c                |  168 ---
+ ufo-core/src/ufo-filter.h                |   54 -
+ ufo-core/src/ufo-plugin.c                |  137 ---
+ ufo-core/src/ufo-plugin.h                |   82 --
+ ufo-core/src/ufo.c                       |   19 -
+ ufo-core/src/ufo.h                       |   22 -
+ ufo-core/src/utils.c                     |  153 ---
+ ufo-core/src/utils.h                     |   30 -
+ ufo-core/tests/CMakeLists.txt            |   14 -
+ ufo-core/tests/ufo-tests.c               |   48 -
+ ufo-tools/CMakeLists.txt                 |    4 -
+ ufo-tools/cor/CMakeLists.txt             |    3 -
+ ufo-tools/cor/src/CMakeLists.txt         |   12 -
+ ufo-tools/cor/src/main.c                 |   41 -
+ ufo-tools/filter-test/CMakeLists.txt     |    3 -
+ ufo-tools/filter-test/src/CMakeLists.txt |   12 -
+ ufo-tools/filter-test/src/main.c         |   38 -
+ 67 files changed, 3306 insertions(+), 3306 deletions(-)
+
+commit 70c166b208ceaef44c32989f18b41ee1b8dd4158
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Sat Feb 19 22:27:26 2011 +0100
+
+    Implement plugin loading
+
+ ufo-core/src/CMakeLists.txt |   2 +
+ ufo-core/src/ufo-plugin.c   | 137 ++++++++++++++++++++++++++++++++++++++++++++
+ ufo-core/src/ufo-plugin.h   |  82 ++++++++++++++++++++++++++
+ 3 files changed, 221 insertions(+)
+
+commit 8f729d58816fa13f6ce6592047cb7a122a87294f
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Tue Feb 15 11:59:19 2011 +0100
+
+    Ease creation of Buffers
+
+ ufo-core/src/ufo-buffer.c | 24 ++++++++++++++++++++++--
+ ufo-core/src/ufo-buffer.h |  2 ++
+ 2 files changed, 24 insertions(+), 2 deletions(-)
+
+commit 3739c1349ffcb7b85599d8c3aa9903d15c5fcacd
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Tue Feb 15 09:44:31 2011 +0100
+
+    Add raw data loading for further reconstruction
+
+ ufo-core/src/CMakeLists.txt          |  2 +
+ ufo-core/src/ufo-filter-hist.c       |  3 --
+ ufo-core/src/ufo-filter-raw-source.c | 86 ++++++++++++++++++++++++++++++++++++
+ ufo-core/src/ufo-filter-raw-source.h | 45 +++++++++++++++++++
+ ufo-tools/CMakeLists.txt             |  1 +
+ ufo-tools/cor/CMakeLists.txt         |  3 ++
+ ufo-tools/cor/src/CMakeLists.txt     | 12 +++++
+ ufo-tools/cor/src/main.c             | 41 +++++++++++++++++
+ 8 files changed, 190 insertions(+), 3 deletions(-)
+
+commit 0646eb896dcd76989467475856684ee6f7a5c9e7
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Mon Feb 14 09:08:20 2011 +0100
+
+    Remove unnecessary statement
+
+ ufo-core/src/CMakeLists.txt | 2 --
+ 1 file changed, 2 deletions(-)
+
+commit d5a3e3ea857d456bd5af6b1e7f7796845a4e5907
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Mon Feb 14 08:38:25 2011 +0100
+
+    Include GObject based prototype
+
+ ufo-core/src/CMakeLists.txt              |  29 +++++-
+ ufo-core/src/ufo-buffer.c                | 150 +++++++++++++++++++++++++++
+ ufo-core/src/ufo-buffer.h                |  53 ++++++++++
+ ufo-core/src/ufo-filter-hist.c           |  69 +++++++++++++
+ ufo-core/src/ufo-filter-hist.h           |  43 ++++++++
+ ufo-core/src/ufo-filter.c                | 168 +++++++++++++++++++++++++++++++
+ ufo-core/src/ufo-filter.h                |  54 ++++++++++
+ ufo-core/src/ufo.c                       |   5 -
+ ufo-tools/CMakeLists.txt                 |   2 +
+ ufo-tools/filter-test/CMakeLists.txt     |   3 +
+ ufo-tools/filter-test/src/CMakeLists.txt |  12 +++
+ ufo-tools/filter-test/src/main.c         |  38 +++++++
+ 12 files changed, 619 insertions(+), 7 deletions(-)
+
+commit a4d41c40e179325aad1aa31074cb823a40d7c81b
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 11 10:09:48 2011 +0100
+
+    Install header files in appropriate places
+
+ ufo-core/src/CMakeLists.txt | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+commit 649669e9e3b223a0931359ad2b30c2a089309532
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 11 10:05:15 2011 +0100
+
+    Do less comparisons
+
+ ufo-core/src/utils.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit 73132050465d1aba26348962559c2bdf4f5f8830
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 11 09:34:56 2011 +0100
+
+    Implement simple EDF loading
+
+ ufo-core/src/utils.c       | 135 +++++++++++++++++++++++++++++++++++++++++----
+ ufo-core/src/utils.h       |  22 +++-----
+ ufo-core/tests/ufo-tests.c |  13 +++++
+ 3 files changed, 145 insertions(+), 25 deletions(-)
+
+commit 16f89c2fba3a24fc59c8ce8812ab27afef8d4a89
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Thu Feb 10 15:55:34 2011 +0100
+
+    EDF loading
+
+ ufo-core/src/CMakeLists.txt |  5 ++++-
+ ufo-core/src/utils.c        | 40 ++++++++++++++++++++++++++++++++++++++++
+ ufo-core/src/utils.h        | 36 ++++++++++++++++++++++++++++++++++++
+ 3 files changed, 80 insertions(+), 1 deletion(-)
+
+commit 391eb4c3d2e8163bd456608b94fdb9b6d60f0e6d
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Thu Feb 10 11:18:57 2011 +0100
+
+    Install OpenCL FFT
+
+ thirdparty/oclfft/src/CMakeLists.txt | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+commit e73e57c9dfb78b233709e3511d9f33d213ef0678
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Thu Feb 10 09:29:40 2011 +0100
+
+    Set Debian architecture
+
+ CMakeLists.txt | 3 +++
+ 1 file changed, 3 insertions(+)
+
+commit db22b4e5b1f2cfacf3775e4dfb939e29594aae6a
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Wed Feb 9 17:45:31 2011 +0100
+
+    Rename to create Debian compliant files
+
+ CMakeLists.txt | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+commit 601ffc2f442cd85505bd67c8dcf8493423e4da4a
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Wed Feb 9 17:36:55 2011 +0100
+
+    Add support for Debian .deb generation
+
+ CMakeLists.txt              | 10 ++++++++++
+ ufo-core/src/CMakeLists.txt |  5 +++++
+ 2 files changed, 15 insertions(+)
+
+commit 3d962eaa7186d9399fffd2c3b6636f5910ca31a6
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Tue Feb 8 13:43:39 2011 +0100
+
+    Fix kernel calls
+
+ thirdparty/oclfft/tests/oclfft-tests.c | 62 ++++++++++++++++++----------------
+ 1 file changed, 33 insertions(+), 29 deletions(-)
+
+commit 845513750ed6be731b66482c1614d861a3f549eb
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Mon Feb 7 16:25:05 2011 +0100
+
+    Vary FFT size
+
+ thirdparty/oclfft/tests/oclfft-tests.c | 73 ++++++++++++++++++++--------------
+ 1 file changed, 43 insertions(+), 30 deletions(-)
+
+commit 1d5dfaaed874fed7e8d615f8ae2a8173b2507ddd
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Mon Feb 7 15:42:47 2011 +0100
+
+    Change the sample test
+
+ ufo-core/tests/CMakeLists.txt |  2 +-
+ ufo-core/tests/main.c         | 35 -----------------------------------
+ ufo-core/tests/ufo-tests.c    | 35 +++++++++++++++++++++++++++++++++++
+ 3 files changed, 36 insertions(+), 36 deletions(-)
+
+commit a9ecc1ec36b18e60fcce194468bbaab97b9810df
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Mon Feb 7 15:34:23 2011 +0100
+
+    Add test case for FFT computation
+
+ thirdparty/oclfft/CMakeLists.txt       |  1 +
+ thirdparty/oclfft/tests/CMakeLists.txt | 20 ++++++++
+ thirdparty/oclfft/tests/oclfft-tests.c | 86 ++++++++++++++++++++++++++++++++++
+ 3 files changed, 107 insertions(+)
+
+commit 495f5353e2e19d90f5659db7d56c95b9abaafd2a
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Mon Feb 7 15:01:56 2011 +0100
+
+    Split oclfft dir into src and tests
+
+ thirdparty/oclfft/CMakeLists.txt           |   18 +-
+ thirdparty/oclfft/clFFT.h                  |  129 ---
+ thirdparty/oclfft/fft_base_kernels.h       |  277 ------
+ thirdparty/oclfft/fft_execute.cpp          |  405 ---------
+ thirdparty/oclfft/fft_internal.h           |  161 ----
+ thirdparty/oclfft/fft_kernelstring.cpp     | 1256 ----------------------------
+ thirdparty/oclfft/fft_setup.cpp            |  402 ---------
+ thirdparty/oclfft/procs.h                  |   53 --
+ thirdparty/oclfft/src/CMakeLists.txt       |   19 +
+ thirdparty/oclfft/src/clFFT.h              |  129 +++
+ thirdparty/oclfft/src/fft_base_kernels.h   |  277 ++++++
+ thirdparty/oclfft/src/fft_execute.cpp      |  405 +++++++++
+ thirdparty/oclfft/src/fft_internal.h       |  161 ++++
+ thirdparty/oclfft/src/fft_kernelstring.cpp | 1256 ++++++++++++++++++++++++++++
+ thirdparty/oclfft/src/fft_setup.cpp        |  402 +++++++++
+ thirdparty/oclfft/src/procs.h              |   53 ++
+ 16 files changed, 2703 insertions(+), 2700 deletions(-)
+
+commit 15988bc3784cb1314084c30b51c1fca3a6e0297b
+Merge: f049fab 31b6271
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 4 16:51:55 2011 +0100
+
+    Merge local changes
+
+commit 31b627105e42ccbb919490f2de87bbafb9b38380
+Merge: bb99fc9 f049fab
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 4 16:51:13 2011 +0100
+
+    ... and the test code
+
+commit bb99fc9ad8059f09c61b9a688c07f7ac3f59f28b
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 4 16:50:00 2011 +0100
+
+    Don't forget Check
+
+ ufo-common/cmake/FindCheck.cmake | 55 ++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 55 insertions(+)
+
+commit f049fab1a74bed879b4a90ebf29420d9db2ab8ae
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 4 16:39:11 2011 +0100
+
+    Hmm... bzr wants to rename stuff
+
+commit bb850e1b3db06fa7c4ccc20be14a27ae7ef02f78
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 4 16:34:11 2011 +0100
+
+    Add Check unit test support as an example
+
+ CMakeLists.txt                   |  2 ++
+ thirdparty/oclfft/CMakeLists.txt |  4 +++-
+ ufo-core/tests/CMakeLists.txt    | 13 +++++++++++++
+ 3 files changed, 18 insertions(+), 1 deletion(-)
+
+commit adbfdf71dbd462932b51fba87953268fe3520215
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 4 15:27:35 2011 +0100
+
+    Move source documentation to core
+
+ CMakeLists.txt              |    1 -
+ doc/CMakeLists.txt          |   15 -
+ doc/Doxyfile.in             | 1630 -------------------------------------------
+ ufo-core/CMakeLists.txt     |    1 +
+ ufo-core/doc/CMakeLists.txt |   15 +
+ ufo-core/doc/Doxyfile.in    | 1630 +++++++++++++++++++++++++++++++++++++++++++
+ 6 files changed, 1646 insertions(+), 1646 deletions(-)
+
+commit 771dc1ae16a5f85cae723cb488dfaa15b7d75254
+Author: Matthias Vogelgesang <matthias.vogelgesang at ipe.fzk.de>
+Date:   Fri Feb 4 15:17:58 2011 +0100
+
+    Initial commit of directory structure
+
+ CMakeLists.txt                         |    8 +
+ doc/CMakeLists.txt                     |   15 +
+ doc/Doxyfile.in                        | 1630 ++++++++++++++++++++++++++++++++
+ thirdparty/CMakeLists.txt              |    3 +
+ thirdparty/oclfft/CMakeLists.txt       |   17 +
+ thirdparty/oclfft/clFFT.h              |  129 +++
+ thirdparty/oclfft/fft_base_kernels.h   |  277 ++++++
+ thirdparty/oclfft/fft_execute.cpp      |  405 ++++++++
+ thirdparty/oclfft/fft_internal.h       |  161 ++++
+ thirdparty/oclfft/fft_kernelstring.cpp | 1256 ++++++++++++++++++++++++
+ thirdparty/oclfft/fft_setup.cpp        |  402 ++++++++
+ thirdparty/oclfft/procs.h              |   53 ++
+ ufo-bindings/CMakeLists.txt            |    1 +
+ ufo-common/cmake/FindFFTW3.cmake       |  133 +++
+ ufo-common/cmake/FindOpenCL.cmake      |   79 ++
+ ufo-core/CMakeLists.txt                |    4 +
+ ufo-core/src/CMakeLists.txt            |   33 +
+ ufo-core/src/config.h.in               |    3 +
+ ufo-core/src/ufo.c                     |   24 +
+ ufo-core/src/ufo.h                     |   22 +
+ ufo-core/tests/CMakeLists.txt          |    1 +
+ ufo-tools/CMakeLists.txt               |    1 +
+ 22 files changed, 4657 insertions(+)
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index 0000000..f083212
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+++ b/Makefile.am
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+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -rf $(top_srcdir)/autom4te.cache
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(am__recursive_targets) install-am install-strip
+
+.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
+	am--refresh check check-am clean clean-cscope clean-generic \
+	clean-libtool cscope cscopelist-am ctags ctags-am dist \
+	dist-all dist-bzip2 dist-gzip dist-hook dist-lzip dist-shar \
+	dist-tarZ dist-xz dist-zip distcheck distclean \
+	distclean-generic distclean-libtool distclean-tags \
+	distcleancheck distdir distuninstallcheck dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
+	uninstall-am
+
+
+dist-hook:
+	@if test -d "$(srcdir)/.git"; \
+	then \
+		echo Creating ChangeLog && \
+		( cd "$(top_srcdir)" && \
+		  echo '# Generated by Makefile. Do not edit.'; echo; \
+		  $(top_srcdir)/config/missing --run git log --stat ) > ChangeLog.tmp \
+		&& mv -f ChangeLog.tmp $(top_distdir)/ChangeLog \
+		|| ( rm -f ChangeLog.tmp ; \
+		     echo Failed to generate ChangeLog >&2 ); \
+	else \
+		echo A git clone is required to generate a ChangeLog >&2; \
+	fi
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/README.md b/README.md
index c50d260..0cc3c3d 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,26 @@
 ## What is the UFO framework?
 
+[![Build Status](https://travis-ci.org/ufo-kit/ufo-core.png?branch=master)](https://travis-ci.org/ufo-kit/ufo-core)
+
 UFO is a multi-threaded, GPU-enabled and distributed data processing
 *framework*. It provides base classes, scheduler implementations and run-time
 management to describe a workflow as a graph of processing nodes. The nodes are
 implemented as plugins in the
 [ufo-filters](https://github.com/ufo-kit/ufo-filters) sister project.
 
+The [ufo-python-tools](https://github.com/ufo-kit/ufo-python-tools) suite
+provides functions for better integration within Python-based projects. The
+[ufo-scripts](https://github.com/ufo-kit/ufo-scripts) project is a collection of
+small programs for offline reconstruction of tomographic data using the UFO
+framework. A wide range of sample programms that test the framework can be found
+in the [ufo-tests](https://github.com/ufo-kit/ufo-tests) project.
+
 
 ## Further information
 
 More information can be found at various locations:
 
-* [User manual](http://ufo.kit.edu/extra/manual/html/)
+* [User manual](http://ufo-core.readthedocs.org)
 * [API reference](http://ufo.kit.edu/extra/reference/)
 * [Task reference](http://ufo.kit.edu/extra/filters/reference/)
 
diff --git a/aclocal.m4 b/aclocal.m4
new file mode 100644
index 0000000..491ae04
--- /dev/null
+++ b/aclocal.m4
@@ -0,0 +1,2034 @@
+# generated automatically by aclocal 1.14 -*- Autoconf -*-
+
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
+m4_ifndef([AC_AUTOCONF_VERSION],
+  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
+[m4_warning([this file was generated for autoconf 2.69.
+You have another version of autoconf.  It may work, but is not guaranteed to.
+If you have problems, you may need to regenerate the build system entirely.
+To do so, use the procedure documented by the package, typically 'autoreconf'.])])
+
+# ===========================================================================
+#      http://www.gnu.org/software/autoconf-archive/ax_prog_cc_mpi.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_PROG_CC_MPI([MPI-WANTED-TEST[, ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]]])
+#
+# DESCRIPTION
+#
+#   This macro tries to find out how to compile C programs that use MPI
+#   (Message Passing Interface), a standard API for parallel process
+#   communication (see http://www-unix.mcs.anl.gov/mpi/). The macro has to
+#   be used instead of the standard macro AC_PROG_CC and will replace the
+#   standard variable CC with the found compiler.
+#
+#   MPI-WANTED-TEST is used to test whether MPI is actually wanted by the
+#   user. If MPI-WANTED_TEST is omitted or if it succeeds, the macro will
+#   try to find out how to use MPI, if it fails, the macro will call
+#   AC_PROG_CC to find a standard C compiler instead.
+#
+#   When MPI is found, ACTION-IF-FOUND will be executed, if MPI is not found
+#   (or MPI-WANTED-TEST fails) ACTION-IF-NOT-FOUND is executed. If
+#   ACTION-IF-FOUND is not set, the macro will define HAVE_MPI.
+#
+#   The following example demonstrates usage of the macro:
+#
+#     # If --with-mpi=auto is used, try to find MPI, but use standard C compiler if it is not found.
+#     # If --with-mpi=yes is used, try to find MPI and fail if it isn't found.
+#     # If --with-mpi=no is used, use a standard C compiler instead.
+#     AC_ARG_WITH(mpi, [AS_HELP_STRING([--with-mpi],
+#         [compile with MPI (parallelization) support. If none is found,
+#         MPI is not used. Default: auto])
+#     ],,[with_mpi=auto])
+#     #
+#     AX_PROG_CC_MPI([test x"$with_mpi" != xno],[use_mpi=yes],[
+#       use_mpi=no
+#       if test x"$with_mpi" = xyes; then
+#         AC_MSG_FAILURE([MPI compiler requested, but couldn't use MPI.])
+#       else
+#         AC_MSG_WARN([No MPI compiler found, won't use MPI.])
+#       fi
+#     ])
+#
+# LICENSE
+#
+#   Copyright (c) 2010,2011 Olaf Lenz <olenz at icp.uni-stuttgart.de>
+#
+#   This program is free software: you can redistribute it and/or modify it
+#   under the terms of the GNU General Public License as published by the
+#   Free Software Foundation, either version 3 of the License, or (at your
+#   option) any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+#   Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License along
+#   with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+#   As a special exception, the respective Autoconf Macro's copyright owner
+#   gives unlimited permission to copy, distribute and modify the configure
+#   scripts that are the output of Autoconf when processing the Macro. You
+#   need not follow the terms of the GNU General Public License when using
+#   or distributing such scripts, even though portions of the text of the
+#   Macro appear in them. The GNU General Public License (GPL) does govern
+#   all other use of the material that constitutes the Autoconf Macro.
+#
+#   This special exception to the GPL applies to versions of the Autoconf
+#   Macro released by the Autoconf Archive. When you make and distribute a
+#   modified version of the Autoconf Macro, you may extend this special
+#   exception to the GPL to apply to your modified version as well.
+
+#serial 1
+
+AC_DEFUN([AX_PROG_CC_MPI], [
+AC_PREREQ(2.50)
+
+# Check for compiler
+# Needs to be split off into an extra macro to ensure right expansion
+# order.
+AC_REQUIRE([_AX_PROG_CC_MPI],[_AX_PROG_CC_MPI([$1])])
+
+AS_IF([test x"$_ax_prog_cc_mpi_mpi_wanted" = xno],
+  [ _ax_prog_cc_mpi_mpi_found=no ],
+  [
+    AC_LANG_PUSH([C])
+    # test whether MPI_Init is available
+    # We do not use AC_SEARCH_LIBS here, as it caches its outcome and
+    # thus disallows corresponding calls in the other AX_PROG_*_MPI
+    # macros.
+    for lib in NONE mpi mpich; do
+      save_LIBS=$LIBS
+      if test x"$lib" = xNONE; then
+        AC_MSG_CHECKING([for function MPI_Init])
+      else
+        AC_MSG_CHECKING([for function MPI_Init in -l$lib])
+        LIBS="-l$lib $LIBS"
+      fi
+      AC_LINK_IFELSE([AC_LANG_CALL([],[MPI_Init])],
+        [ _ax_prog_cc_mpi_mpi_found=yes ],
+        [ _ax_prog_cc_mpi_mpi_found=no ])
+      AC_MSG_RESULT($_ax_prog_cc_mpi_mpi_found)
+      if test "x$_ax_prog_cc_mpi_mpi_found" = "xyes"; then
+        break;
+      fi
+      LIBS=$save_LIBS
+    done
+
+    # Check for header
+    AS_IF([test x"$_ax_prog_cc_mpi_mpi_found" = xyes], [
+      AC_MSG_CHECKING([for mpi.h])
+      AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <mpi.h>])],
+        [ AC_MSG_RESULT(yes)],
+        [ AC_MSG_RESULT(no)
+         _ax_prog_cc_mpi_mpi_found=no
+      ])
+    ])
+    AC_LANG_POP([C])
+])
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+AS_IF([test x"$_ax_prog_cc_mpi_mpi_found" = xyes], [
+        ifelse([$2],,[AC_DEFINE(HAVE_MPI,1,[Define if you have the MPI library.])],[$2])
+        :
+],[
+        $3
+        :
+])
+
+])dnl AX_PROG_CC_MPI
+
+dnl _AX_PROG_CC_MPI is an internal macro required by AX_PROG_CC_MPI.
+dnl To ensure the right expansion order, the main function AX_PROG_CC_MPI
+dnl has to be split into two parts.
+dnl
+dnl Known MPI C compilers:
+dnl  mpicc
+dnl  mpixlc_r
+dnl  mpixlc
+dnl  hcc
+dnl  mpxlc_r
+dnl  mpxlc
+dnl  sxmpicc  NEC SX
+dnl  mpifcc   Fujitsu
+dnl  mpgcc
+dnl  mpcc
+dnl  cmpicc
+dnl  cc
+dnl
+AC_DEFUN([_AX_PROG_CC_MPI], [
+  AC_ARG_VAR(MPICC,[MPI C compiler command])
+  ifelse([$1],,[_ax_prog_cc_mpi_mpi_wanted=yes],[
+    AC_MSG_CHECKING([whether to compile using MPI])
+    if $1; then
+      _ax_prog_cc_mpi_mpi_wanted=yes
+    else
+      _ax_prog_cc_mpi_mpi_wanted=no
+    fi
+    AC_MSG_RESULT($_ax_prog_cc_mpi_mpi_wanted)
+  ])
+  if test x"$_ax_prog_cc_mpi_mpi_wanted" = xyes; then
+    if test -z "$CC" && test -n "$MPICC"; then
+      CC="$MPICC"
+    else
+      AC_CHECK_TOOLS([CC], [mpicc mpixlc_r mpixlc hcc mpxlc_r mpxlc sxmpicc mpifcc mpgcc mpcc cmpicc cc gcc])
+    fi
+  fi
+  AC_PROG_CC
+])dnl _AX_PROG_CC_MPI
+
+# Configure paths for GLIB
+# Owen Taylor     1997-2001
+
+dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
+dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject,
+dnl gthread, or gio is specified in MODULES, pass to pkg-config
+dnl
+AC_DEFUN([AM_PATH_GLIB_2_0],
+[dnl 
+dnl Get the cflags and libraries from pkg-config
+dnl
+AC_ARG_ENABLE(glibtest, [  --disable-glibtest      do not try to compile and run a test GLIB program],
+		    , enable_glibtest=yes)
+
+  pkg_config_args=glib-2.0
+  for module in . $4
+  do
+      case "$module" in
+         gmodule) 
+             pkg_config_args="$pkg_config_args gmodule-2.0"
+         ;;
+         gmodule-no-export) 
+             pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
+         ;;
+         gobject) 
+             pkg_config_args="$pkg_config_args gobject-2.0"
+         ;;
+         gthread) 
+             pkg_config_args="$pkg_config_args gthread-2.0"
+         ;;
+         gio*) 
+             pkg_config_args="$pkg_config_args $module-2.0"
+         ;;
+      esac
+  done
+
+  PKG_PROG_PKG_CONFIG([0.16])
+
+  no_glib=""
+
+  if test "x$PKG_CONFIG" = x ; then
+    no_glib=yes
+    PKG_CONFIG=no
+  fi
+
+  min_glib_version=ifelse([$1], ,2.0.0,$1)
+  AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
+
+  if test x$PKG_CONFIG != xno ; then
+    ## don't try to run the test against uninstalled libtool libs
+    if $PKG_CONFIG --uninstalled $pkg_config_args; then
+	  echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
+	  enable_glibtest=no
+    fi
+
+    if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
+	  :
+    else
+	  no_glib=yes
+    fi
+  fi
+
+  if test x"$no_glib" = x ; then
+    GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
+    GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
+    GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
+    GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable=glib_compile_resources gio-2.0`
+
+    GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
+    GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
+    glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
+           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
+    glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
+           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
+    glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
+           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
+    if test "x$enable_glibtest" = "xyes" ; then
+      ac_save_CFLAGS="$CFLAGS"
+      ac_save_LIBS="$LIBS"
+      CFLAGS="$CFLAGS $GLIB_CFLAGS"
+      LIBS="$GLIB_LIBS $LIBS"
+dnl
+dnl Now check if the installed GLIB is sufficiently new. (Also sanity
+dnl checks the results of pkg-config to some extent)
+dnl
+      rm -f conf.glibtest
+      AC_TRY_RUN([
+#include <glib.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int 
+main ()
+{
+  unsigned int major, minor, micro;
+  char *tmp_version;
+
+  fclose (fopen ("conf.glibtest", "w"));
+
+  /* HP/UX 9 (%@#!) writes to sscanf strings */
+  tmp_version = g_strdup("$min_glib_version");
+  if (sscanf(tmp_version, "%u.%u.%u", &major, &minor, &micro) != 3) {
+     printf("%s, bad version string\n", "$min_glib_version");
+     exit(1);
+   }
+
+  if ((glib_major_version != $glib_config_major_version) ||
+      (glib_minor_version != $glib_config_minor_version) ||
+      (glib_micro_version != $glib_config_micro_version))
+    {
+      printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n", 
+             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
+             glib_major_version, glib_minor_version, glib_micro_version);
+      printf ("*** was found! If pkg-config was correct, then it is best\n");
+      printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
+      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
+      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
+      printf("*** required on your system.\n");
+      printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
+      printf("*** to point to the correct configuration files\n");
+    } 
+  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
+	   (glib_minor_version != GLIB_MINOR_VERSION) ||
+           (glib_micro_version != GLIB_MICRO_VERSION))
+    {
+      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
+	     GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
+      printf("*** library (version %d.%d.%d)\n",
+	     glib_major_version, glib_minor_version, glib_micro_version);
+    }
+  else
+    {
+      if ((glib_major_version > major) ||
+        ((glib_major_version == major) && (glib_minor_version > minor)) ||
+        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
+      {
+        return 0;
+       }
+     else
+      {
+        printf("\n*** An old version of GLIB (%u.%u.%u) was found.\n",
+               glib_major_version, glib_minor_version, glib_micro_version);
+        printf("*** You need a version of GLIB newer than %u.%u.%u. The latest version of\n",
+	       major, minor, micro);
+        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
+        printf("***\n");
+        printf("*** If you have already installed a sufficiently new version, this error\n");
+        printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
+        printf("*** being found. The easiest way to fix this is to remove the old version\n");
+        printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
+        printf("*** correct copy of pkg-config. (In this case, you will have to\n");
+        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
+        printf("*** so that the correct libraries are found at run-time))\n");
+      }
+    }
+  return 1;
+}
+],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
+       CFLAGS="$ac_save_CFLAGS"
+       LIBS="$ac_save_LIBS"
+     fi
+  fi
+  if test "x$no_glib" = x ; then
+     AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
+     ifelse([$2], , :, [$2])     
+  else
+     AC_MSG_RESULT(no)
+     if test "$PKG_CONFIG" = "no" ; then
+       echo "*** A new enough version of pkg-config was not found."
+       echo "*** See http://www.freedesktop.org/software/pkgconfig/"
+     else
+       if test -f conf.glibtest ; then
+        :
+       else
+          echo "*** Could not run GLIB test program, checking why..."
+          ac_save_CFLAGS="$CFLAGS"
+          ac_save_LIBS="$LIBS"
+          CFLAGS="$CFLAGS $GLIB_CFLAGS"
+          LIBS="$LIBS $GLIB_LIBS"
+          AC_TRY_LINK([
+#include <glib.h>
+#include <stdio.h>
+],      [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
+        [ echo "*** The test program compiled, but did not run. This usually means"
+          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
+          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
+          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
+          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
+          echo "*** is required on your system"
+	  echo "***"
+          echo "*** If you have an old version installed, it is best to remove it, although"
+          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
+        [ echo "*** The test program failed to compile or link. See the file config.log for the"
+          echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
+          CFLAGS="$ac_save_CFLAGS"
+          LIBS="$ac_save_LIBS"
+       fi
+     fi
+     GLIB_CFLAGS=""
+     GLIB_LIBS=""
+     GLIB_GENMARSHAL=""
+     GOBJECT_QUERY=""
+     GLIB_MKENUMS=""
+     GLIB_COMPILE_RESOURCES=""
+     ifelse([$3], , :, [$3])
+  fi
+  AC_SUBST(GLIB_CFLAGS)
+  AC_SUBST(GLIB_LIBS)
+  AC_SUBST(GLIB_GENMARSHAL)
+  AC_SUBST(GOBJECT_QUERY)
+  AC_SUBST(GLIB_MKENUMS)
+  AC_SUBST(GLIB_COMPILE_RESOURCES)
+  rm -f conf.glibtest
+])
+
+dnl -*- mode: autoconf -*-
+dnl Copyright 2009 Johan Dahlin
+dnl
+dnl This file is free software; the author(s) gives unlimited
+dnl permission to copy and/or distribute it, with or without
+dnl modifications, as long as this notice is preserved.
+dnl
+
+# serial 1
+
+m4_define([_GOBJECT_INTROSPECTION_CHECK_INTERNAL],
+[
+    AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
+    AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
+    AC_BEFORE([LT_INIT],[$0])dnl setup libtool first
+
+    dnl enable/disable introspection
+    m4_if([$2], [require],
+    [dnl
+        enable_introspection=yes
+    ],[dnl
+        AC_ARG_ENABLE(introspection,
+                  AS_HELP_STRING([--enable-introspection[=@<:@no/auto/yes@:>@]],
+                                 [Enable introspection for this build]),, 
+                                 [enable_introspection=auto])
+    ])dnl
+
+    AC_MSG_CHECKING([for gobject-introspection])
+
+    dnl presence/version checking
+    AS_CASE([$enable_introspection],
+    [no], [dnl
+        found_introspection="no (disabled, use --enable-introspection to enable)"
+    ],dnl
+    [yes],[dnl
+        PKG_CHECK_EXISTS([gobject-introspection-1.0],,
+                         AC_MSG_ERROR([gobject-introspection-1.0 is not installed]))
+        PKG_CHECK_EXISTS([gobject-introspection-1.0 >= $1],
+                         found_introspection=yes,
+                         AC_MSG_ERROR([You need to have gobject-introspection >= $1 installed to build AC_PACKAGE_NAME]))
+    ],dnl
+    [auto],[dnl
+        PKG_CHECK_EXISTS([gobject-introspection-1.0 >= $1], found_introspection=yes, found_introspection=no)
+	dnl Canonicalize enable_introspection
+	enable_introspection=$found_introspection
+    ],dnl
+    [dnl	
+        AC_MSG_ERROR([invalid argument passed to --enable-introspection, should be one of @<:@no/auto/yes@:>@])
+    ])dnl
+
+    AC_MSG_RESULT([$found_introspection])
+
+    INTROSPECTION_SCANNER=
+    INTROSPECTION_COMPILER=
+    INTROSPECTION_GENERATE=
+    INTROSPECTION_GIRDIR=
+    INTROSPECTION_TYPELIBDIR=
+    if test "x$found_introspection" = "xyes"; then
+       INTROSPECTION_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
+       INTROSPECTION_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
+       INTROSPECTION_GENERATE=`$PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0`
+       INTROSPECTION_GIRDIR=`$PKG_CONFIG --variable=girdir gobject-introspection-1.0`
+       INTROSPECTION_TYPELIBDIR="$($PKG_CONFIG --variable=typelibdir gobject-introspection-1.0)"
+       INTROSPECTION_CFLAGS=`$PKG_CONFIG --cflags gobject-introspection-1.0`
+       INTROSPECTION_LIBS=`$PKG_CONFIG --libs gobject-introspection-1.0`
+       INTROSPECTION_MAKEFILE=`$PKG_CONFIG --variable=datadir gobject-introspection-1.0`/gobject-introspection-1.0/Makefile.introspection
+    fi
+    AC_SUBST(INTROSPECTION_SCANNER)
+    AC_SUBST(INTROSPECTION_COMPILER)
+    AC_SUBST(INTROSPECTION_GENERATE)
+    AC_SUBST(INTROSPECTION_GIRDIR)
+    AC_SUBST(INTROSPECTION_TYPELIBDIR)
+    AC_SUBST(INTROSPECTION_CFLAGS)
+    AC_SUBST(INTROSPECTION_LIBS)
+    AC_SUBST(INTROSPECTION_MAKEFILE)
+
+    AM_CONDITIONAL(HAVE_INTROSPECTION, test "x$found_introspection" = "xyes")
+])
+
+
+dnl Usage:
+dnl   GOBJECT_INTROSPECTION_CHECK([minimum-g-i-version])
+
+AC_DEFUN([GOBJECT_INTROSPECTION_CHECK],
+[
+  _GOBJECT_INTROSPECTION_CHECK_INTERNAL([$1])
+])
+
+dnl Usage:
+dnl   GOBJECT_INTROSPECTION_REQUIRE([minimum-g-i-version])
+
+
+AC_DEFUN([GOBJECT_INTROSPECTION_REQUIRE],
+[
+  _GOBJECT_INTROSPECTION_CHECK_INTERNAL([$1], [require])
+])
+
+# pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
+# serial 1 (pkg-config-0.24)
+# 
+# Copyright © 2004 Scott James Remnant <scott at netsplit.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# PKG_PROG_PKG_CONFIG([MIN-VERSION])
+# ----------------------------------
+AC_DEFUN([PKG_PROG_PKG_CONFIG],
+[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
+m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
+m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
+AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
+AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
+AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=m4_default([$1], [0.9.0])
+	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		AC_MSG_RESULT([yes])
+	else
+		AC_MSG_RESULT([no])
+		PKG_CONFIG=""
+	fi
+fi[]dnl
+])# PKG_PROG_PKG_CONFIG
+
+# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+#
+# Check to see whether a particular set of modules exists.  Similar
+# to PKG_CHECK_MODULES(), but does not set variables or print errors.
+#
+# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+# only at the first occurence in configure.ac, so if the first place
+# it's called might be skipped (such as if it is within an "if", you
+# have to call PKG_CHECK_EXISTS manually
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_EXISTS],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+if test -n "$PKG_CONFIG" && \
+    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
+  m4_default([$2], [:])
+m4_ifvaln([$3], [else
+  $3])dnl
+fi])
+
+# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
+# ---------------------------------------------
+m4_define([_PKG_CONFIG],
+[if test -n "$$1"; then
+    pkg_cv_[]$1="$$1"
+ elif test -n "$PKG_CONFIG"; then
+    PKG_CHECK_EXISTS([$3],
+                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes ],
+		     [pkg_failed=yes])
+ else
+    pkg_failed=untried
+fi[]dnl
+])# _PKG_CONFIG
+
+# _PKG_SHORT_ERRORS_SUPPORTED
+# -----------------------------
+AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi[]dnl
+])# _PKG_SHORT_ERRORS_SUPPORTED
+
+
+# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
+# [ACTION-IF-NOT-FOUND])
+#
+#
+# Note that if there is a possibility the first call to
+# PKG_CHECK_MODULES might not happen, you should be sure to include an
+# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
+#
+#
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_MODULES],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
+AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
+
+pkg_failed=no
+AC_MSG_CHECKING([for $1])
+
+_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
+_PKG_CONFIG([$1][_LIBS], [libs], [$2])
+
+m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
+and $1[]_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.])
+
+if test $pkg_failed = yes; then
+   	AC_MSG_RESULT([no])
+        _PKG_SHORT_ERRORS_SUPPORTED
+        if test $_pkg_short_errors_supported = yes; then
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
+        else 
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
+
+	m4_default([$4], [AC_MSG_ERROR(
+[Package requirements ($2) were not met:
+
+$$1_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+_PKG_TEXT])[]dnl
+        ])
+elif test $pkg_failed = untried; then
+     	AC_MSG_RESULT([no])
+	m4_default([$4], [AC_MSG_FAILURE(
+[The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+_PKG_TEXT
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
+        ])
+else
+	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
+	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
+        AC_MSG_RESULT([yes])
+	$3
+fi[]dnl
+])# PKG_CHECK_MODULES
+
+# Copyright (C) 2002-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+# (This private macro should not be called outside this file.)
+AC_DEFUN([AM_AUTOMAKE_VERSION],
+[am__api_version='1.14'
+dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
+dnl require some minimum version.  Point them to the right macro.
+m4_if([$1], [1.14], [],
+      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
+])
+
+# _AM_AUTOCONF_VERSION(VERSION)
+# -----------------------------
+# aclocal traces this macro to find the Autoconf version.
+# This is a private macro too.  Using m4_define simplifies
+# the logic in aclocal, which can simply ignore this definition.
+m4_define([_AM_AUTOCONF_VERSION], [])
+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
+# -------------------------------
+# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
+# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
+[AM_AUTOMAKE_VERSION([1.14])dnl
+m4_ifndef([AC_AUTOCONF_VERSION],
+  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
+
+# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
+# $ac_aux_dir to '$srcdir/foo'.  In other projects, it is set to
+# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
+#
+# Of course, Automake must honor this variable whenever it calls a
+# tool from the auxiliary directory.  The problem is that $srcdir (and
+# therefore $ac_aux_dir as well) can be either absolute or relative,
+# depending on how configure is run.  This is pretty annoying, since
+# it makes $ac_aux_dir quite unusable in subdirectories: in the top
+# source directory, any form will work fine, but in subdirectories a
+# relative path needs to be adjusted first.
+#
+# $ac_aux_dir/missing
+#    fails when called from a subdirectory if $ac_aux_dir is relative
+# $top_srcdir/$ac_aux_dir/missing
+#    fails if $ac_aux_dir is absolute,
+#    fails when called from a subdirectory in a VPATH build with
+#          a relative $ac_aux_dir
+#
+# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
+# are both prefixed by $srcdir.  In an in-source build this is usually
+# harmless because $srcdir is '.', but things will broke when you
+# start a VPATH build or use an absolute $srcdir.
+#
+# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
+# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
+#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
+# and then we would define $MISSING as
+#   MISSING="\${SHELL} $am_aux_dir/missing"
+# This will work as long as MISSING is not called from configure, because
+# unfortunately $(top_srcdir) has no meaning in configure.
+# However there are other variables, like CC, which are often used in
+# configure, and could therefore not use this "fixed" $ac_aux_dir.
+#
+# Another solution, used here, is to always expand $ac_aux_dir to an
+# absolute PATH.  The drawback is that using absolute paths prevent a
+# configured tree to be moved without reconfiguration.
+
+AC_DEFUN([AM_AUX_DIR_EXPAND],
+[dnl Rely on autoconf to set up CDPATH properly.
+AC_PREREQ([2.50])dnl
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+])
+
+# AM_CONDITIONAL                                            -*- Autoconf -*-
+
+# Copyright (C) 1997-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
+AC_DEFUN([AM_CONDITIONAL],
+[AC_PREREQ([2.52])dnl
+ m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
+       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
+AC_SUBST([$1_TRUE])dnl
+AC_SUBST([$1_FALSE])dnl
+_AM_SUBST_NOTMAKE([$1_TRUE])dnl
+_AM_SUBST_NOTMAKE([$1_FALSE])dnl
+m4_define([_AM_COND_VALUE_$1], [$2])dnl
+if $2; then
+  $1_TRUE=
+  $1_FALSE='#'
+else
+  $1_TRUE='#'
+  $1_FALSE=
+fi
+AC_CONFIG_COMMANDS_PRE(
+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
+  AC_MSG_ERROR([[conditional "$1" was never defined.
+Usually this means the macro was only invoked conditionally.]])
+fi])])
+
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+
+# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
+# written in clear, in which case automake, when reading aclocal.m4,
+# will think it sees a *use*, and therefore will trigger all it's
+# C support machinery.  Also note that it means that autoscan, seeing
+# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
+
+
+# _AM_DEPENDENCIES(NAME)
+# ----------------------
+# See how the compiler implements dependency checking.
+# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
+# We try a few techniques and use that to set a single cache variable.
+#
+# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
+# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
+# dependency, and given that the user is not expected to run this macro,
+# just rely on AC_PROG_CC.
+AC_DEFUN([_AM_DEPENDENCIES],
+[AC_REQUIRE([AM_SET_DEPDIR])dnl
+AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
+AC_REQUIRE([AM_MAKE_INCLUDE])dnl
+AC_REQUIRE([AM_DEP_TRACK])dnl
+
+m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
+      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
+      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
+      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
+      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
+      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
+                    [depcc="$$1"   am_compiler_list=])
+
+AC_CACHE_CHECK([dependency style of $depcc],
+               [am_cv_$1_dependencies_compiler_type],
+[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named 'D' -- because '-MD' means "put the output
+  # in D".
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_$1_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
+  fi
+  am__universal=false
+  m4_case([$1], [CC],
+    [case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac],
+    [CXX],
+    [case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac])
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+      # Solaris 10 /bin/sh.
+      echo '/* dummy */' > sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with '-c' and '-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle '-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs.
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # After this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested.
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+      # This compiler won't grok '-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_$1_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_$1_dependencies_compiler_type=none
+fi
+])
+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
+])
+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
+AC_DEFUN([AM_SET_DEPDIR],
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
+])
+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE([dependency-tracking], [dnl
+AS_HELP_STRING(
+  [--enable-dependency-tracking],
+  [do not reject slow dependency extractors])
+AS_HELP_STRING(
+  [--disable-dependency-tracking],
+  [speeds up one-time build])])
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+  am__nodep='_no'
+fi
+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
+AC_SUBST([am__nodep])dnl
+_AM_SUBST_NOTMAKE([am__nodep])dnl
+])
+
+# Generate code to set up dependency tracking.              -*- Autoconf -*-
+
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[{
+  # Older Autoconf quotes --file arguments for eval, but not when files
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+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named 'Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`AS_DIRNAME("$mf")`
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+      continue
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+    # Extract the definition of DEPDIR, am__include, and am__quote
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+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
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+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "$am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
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+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`AS_DIRNAME(["$file"])`
+      AS_MKDIR_P([$dirpart/$fdir])
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
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+  done
+}
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
+
+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
+# -----------------------------
+# This macro should only be invoked once -- use via AC_REQUIRE.
+#
+# This code is only required when automatic dependency tracking
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+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
+[AC_CONFIG_COMMANDS([depfiles],
+     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
+     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Do all the work for Automake.                             -*- Autoconf -*-
+
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This macro actually does too much.  Some checks are only needed if
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+dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
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+m4_defn([AC_PROG_CC])
+[_AM_PROG_CC_C_O
+])
+
+# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
+# AM_INIT_AUTOMAKE([OPTIONS])
+# -----------------------------------------------
+# The call with PACKAGE and VERSION arguments is the old style
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+# and VERSION should now be passed to AC_INIT and removed from
+# the call to AM_INIT_AUTOMAKE.
+# We support both call styles for the transition.  After
+# the next Automake release, Autoconf can make the AC_INIT
+# arguments mandatory, and then we can depend on a new Autoconf
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+AC_DEFUN([AM_INIT_AUTOMAKE],
+[AC_PREREQ([2.65])dnl
+dnl Autoconf wants to disallow AM_ names.  We explicitly allow
+dnl the ones we care about.
+m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
+AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
+AC_REQUIRE([AC_PROG_INSTALL])dnl
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
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+  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+AC_SUBST([CYGPATH_W])
+
+# Define the identity of the package.
+dnl Distinguish between old-style and new-style calls.
+m4_ifval([$2],
+[AC_DIAGNOSE([obsolete],
+             [$0: two- and three-arguments forms are deprecated.])
+m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
+ AC_SUBST([PACKAGE], [$1])dnl
+ AC_SUBST([VERSION], [$2])],
+[_AM_SET_OPTIONS([$1])dnl
+dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
+m4_if(
+  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
+  [ok:ok],,
+  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
+ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
+ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
+
+_AM_IF_OPTION([no-define],,
+[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
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+
+# Some tools Automake needs.
+AC_REQUIRE([AM_SANITY_CHECK])dnl
+AC_REQUIRE([AC_ARG_PROGRAM])dnl
+AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
+AM_MISSING_PROG([AUTOCONF], [autoconf])
+AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
+AM_MISSING_PROG([AUTOHEADER], [autoheader])
+AM_MISSING_PROG([MAKEINFO], [makeinfo])
+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+# For better backward compatibility.  To be removed once Automake 1.9.x
+# dies out for good.  For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+AC_REQUIRE([AC_PROG_AWK])dnl
+AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
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+[AC_PROVIDE_IFELSE([AC_PROG_CC],
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+AC_PROVIDE_IFELSE([AC_PROG_CXX],
+		  [_AM_DEPENDENCIES([CXX])],
+		  [m4_define([AC_PROG_CXX],
+			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_OBJC],
+		  [_AM_DEPENDENCIES([OBJC])],
+		  [m4_define([AC_PROG_OBJC],
+			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
+		  [_AM_DEPENDENCIES([OBJCXX])],
+		  [m4_define([AC_PROG_OBJCXX],
+			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
+])
+AC_REQUIRE([AM_SILENT_RULES])dnl
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+# POSIX will say in a future version that running "rm -f" with no argument
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+# recipes.  So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+  cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present.  This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake at gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message.  This
+can help us improve future automake versions.
+
+END
+  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+    echo 'Configuration will proceed anyway, since you have set the' >&2
+    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+    echo >&2
+  else
+    cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
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+
+END
+    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
+  fi
+fi])
+
+dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
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+AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
+[# Compute $1's index in $config_headers.
+_am_arg=$1
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+echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
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+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
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+# AM_PROG_INSTALL_SH
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+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
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+AC_SUBST([install_sh])])
+
+# Copyright (C) 2003-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
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+
+# Check whether the underlying file-system supports filenames
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+AC_DEFUN([AM_SET_LEADING_DOT],
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+  am__leading_dot=_
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+rmdir .tst 2>/dev/null
+AC_SUBST([am__leading_dot])])
+
+# Check to see how 'make' treats includes.	            -*- Autoconf -*-
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo this is the am__doit target
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+# If we don't find an include directive, just comment out the code.
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+  am__include=include
+  am__quote=
+  _am_result=GNU
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+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
+
+# Copyright (C) 1997-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
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+# AM_MISSING_PROG(NAME, PROGRAM)
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+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
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+# AM_MISSING_HAS_RUN
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+  am_missing_run="$MISSING "
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+  am_missing_run=
+  AC_MSG_WARN(['missing' script is too old or missing])
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+
+# Helper functions for option handling.                     -*- Autoconf -*-
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+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
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+# with or without modifications, as long as this notice is preserved.
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+# _AM_SET_OPTION(NAME)
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+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
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+# with or without modifications, as long as this notice is preserved.
+
+# _AM_PROG_CC_C_O
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+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
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+# gives unlimited permission to copy and/or distribute it,
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+
+# AM_PATH_PYTHON([MINIMUM-VERSION], [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
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+  AC_ARG_VAR([PYTHON], [the Python interpreter])
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+  m4_if([$1],[],[
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+    am_display_PYTHON=python
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+      # Otherwise, try each interpreter until we find one that satisfies
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+      AC_CACHE_CHECK([for a Python interpreter with version >= $1],
+	[am_cv_pathless_PYTHON],[
+	for am_cv_pathless_PYTHON in _AM_PYTHON_INTERPRETER_LIST none; do
+	  test "$am_cv_pathless_PYTHON" = none && break
+	  AM_PYTHON_CHECK_VERSION([$am_cv_pathless_PYTHON], [$1], [break])
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+      # Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON.
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+  dnl Query Python for its version number.  Getting [:3] seems to be
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+
+  AC_CACHE_CHECK([for $am_display_PYTHON version], [am_cv_python_version],
+    [am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[[:3]])"`])
+  AC_SUBST([PYTHON_VERSION], [$am_cv_python_version])
+
+  dnl Use the values of $prefix and $exec_prefix for the corresponding
+  dnl values of PYTHON_PREFIX and PYTHON_EXEC_PREFIX.  These are made
+  dnl distinct variables so they can be overridden if need be.  However,
+  dnl general consensus is that you shouldn't need this ability.
+
+  AC_SUBST([PYTHON_PREFIX], ['${prefix}'])
+  AC_SUBST([PYTHON_EXEC_PREFIX], ['${exec_prefix}'])
+
+  dnl At times (like when building shared libraries) you may want
+  dnl to know which OS platform Python thinks this is.
+
+  AC_CACHE_CHECK([for $am_display_PYTHON platform], [am_cv_python_platform],
+    [am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`])
+  AC_SUBST([PYTHON_PLATFORM], [$am_cv_python_platform])
+
+  # Just factor out some code duplication.
+  am_python_setup_sysconfig="\
+import sys
+# Prefer sysconfig over distutils.sysconfig, for better compatibility
+# with python 3.x.  See automake bug#10227.
+try:
+    import sysconfig
+except ImportError:
+    can_use_sysconfig = 0
+else:
+    can_use_sysconfig = 1
+# Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
+# <https://github.com/pypa/virtualenv/issues/118>
+try:
+    from platform import python_implementation
+    if python_implementation() == 'CPython' and sys.version[[:3]] == '2.7':
+        can_use_sysconfig = 0
+except ImportError:
+    pass"
+
+  dnl Set up 4 directories:
+
+  dnl pythondir -- where to install python scripts.  This is the
+  dnl   site-packages directory, not the python standard library
+  dnl   directory like in previous automake betas.  This behavior
+  dnl   is more consistent with lispdir.m4 for example.
+  dnl Query distutils for this directory.
+  AC_CACHE_CHECK([for $am_display_PYTHON script directory],
+    [am_cv_python_pythondir],
+    [if test "x$prefix" = xNONE
+     then
+       am_py_prefix=$ac_default_prefix
+     else
+       am_py_prefix=$prefix
+     fi
+     am_cv_python_pythondir=`$PYTHON -c "
+$am_python_setup_sysconfig
+if can_use_sysconfig:
+    sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'})
+else:
+    from distutils import sysconfig
+    sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix')
+sys.stdout.write(sitedir)"`
+     case $am_cv_python_pythondir in
+     $am_py_prefix*)
+       am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
+       am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
+       ;;
+     *)
+       case $am_py_prefix in
+         /usr|/System*) ;;
+         *)
+	  am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages
+	  ;;
+       esac
+       ;;
+     esac
+    ])
+  AC_SUBST([pythondir], [$am_cv_python_pythondir])
+
+  dnl pkgpythondir -- $PACKAGE directory under pythondir.  Was
+  dnl   PYTHON_SITE_PACKAGE in previous betas, but this naming is
+  dnl   more consistent with the rest of automake.
+
+  AC_SUBST([pkgpythondir], [\${pythondir}/$PACKAGE])
+
+  dnl pyexecdir -- directory for installing python extension modules
+  dnl   (shared libraries)
+  dnl Query distutils for this directory.
+  AC_CACHE_CHECK([for $am_display_PYTHON extension module directory],
+    [am_cv_python_pyexecdir],
+    [if test "x$exec_prefix" = xNONE
+     then
+       am_py_exec_prefix=$am_py_prefix
+     else
+       am_py_exec_prefix=$exec_prefix
+     fi
+     am_cv_python_pyexecdir=`$PYTHON -c "
+$am_python_setup_sysconfig
+if can_use_sysconfig:
+    sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_prefix'})
+else:
+    from distutils import sysconfig
+    sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_prefix')
+sys.stdout.write(sitedir)"`
+     case $am_cv_python_pyexecdir in
+     $am_py_exec_prefix*)
+       am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
+       am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
+       ;;
+     *)
+       case $am_py_exec_prefix in
+         /usr|/System*) ;;
+         *)
+	   am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages
+	   ;;
+       esac
+       ;;
+     esac
+    ])
+  AC_SUBST([pyexecdir], [$am_cv_python_pyexecdir])
+
+  dnl pkgpyexecdir -- $(pyexecdir)/$(PACKAGE)
+
+  AC_SUBST([pkgpyexecdir], [\${pyexecdir}/$PACKAGE])
+
+  dnl Run any user-specified action.
+  $2
+  fi
+
+])
+
+
+# AM_PYTHON_CHECK_VERSION(PROG, VERSION, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
+# ---------------------------------------------------------------------------
+# Run ACTION-IF-TRUE if the Python interpreter PROG has version >= VERSION.
+# Run ACTION-IF-FALSE otherwise.
+# This test uses sys.hexversion instead of the string equivalent (first
+# word of sys.version), in order to cope with versions such as 2.2c1.
+# This supports Python 2.0 or higher. (2.0 was released on October 16, 2000).
+AC_DEFUN([AM_PYTHON_CHECK_VERSION],
+ [prog="import sys
+# split strings by '.' and convert to numeric.  Append some zeros
+# because we need at least 4 digits for the hex conversion.
+# map returns an iterator in Python 3.0 and a list in 2.x
+minver = list(map(int, '$2'.split('.'))) + [[0, 0, 0]]
+minverhex = 0
+# xrange is not present in Python 3.0 and range returns an iterator
+for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[[i]]
+sys.exit(sys.hexversion < minverhex)"
+  AS_IF([AM_RUN_LOG([$1 -c "$prog"])], [$3], [$4])])
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_RUN_LOG(COMMAND)
+# -------------------
+# Run COMMAND, save the exit status in ac_status, and log it.
+# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
+AC_DEFUN([AM_RUN_LOG],
+[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
+   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   (exit $ac_status); }])
+
+# Check to make sure that the build environment is sane.    -*- Autoconf -*-
+
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
+[AC_MSG_CHECKING([whether build environment is sane])
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[[\\\"\#\$\&\'\`$am_lf]]*)
+    AC_MSG_ERROR([unsafe absolute working directory name]);;
+esac
+case $srcdir in
+  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
+    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   am_has_slept=no
+   for am_try in 1 2; do
+     echo "timestamp, slept: $am_has_slept" > conftest.file
+     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+     if test "$[*]" = "X"; then
+	# -L didn't work.
+	set X `ls -t "$srcdir/configure" conftest.file`
+     fi
+     if test "$[*]" != "X $srcdir/configure conftest.file" \
+	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+	# If neither matched, then we have a broken ls.  This can happen
+	# if, for instance, CONFIG_SHELL is bash and it inherits a
+	# broken ls alias from the environment.  This has actually
+	# happened.  Such a system could not be considered "sane".
+	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
+  alias in your environment])
+     fi
+     if test "$[2]" = conftest.file || test $am_try -eq 2; then
+       break
+     fi
+     # Just in case.
+     sleep 1
+     am_has_slept=yes
+   done
+   test "$[2]" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT([yes])
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+  ( sleep 1 ) &
+  am_sleep_pid=$!
+fi
+AC_CONFIG_COMMANDS_PRE(
+  [AC_MSG_CHECKING([that generated files are newer than configure])
+   if test -n "$am_sleep_pid"; then
+     # Hide warnings about reused PIDs.
+     wait $am_sleep_pid 2>/dev/null
+   fi
+   AC_MSG_RESULT([done])])
+rm -f conftest.file
+])
+
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_SILENT_RULES([DEFAULT])
+# --------------------------
+# Enable less verbose build rules; with the default set to DEFAULT
+# ("yes" being less verbose, "no" or empty being verbose).
+AC_DEFUN([AM_SILENT_RULES],
+[AC_ARG_ENABLE([silent-rules], [dnl
+AS_HELP_STRING(
+  [--enable-silent-rules],
+  [less verbose build output (undo: "make V=1")])
+AS_HELP_STRING(
+  [--disable-silent-rules],
+  [verbose build output (undo: "make V=0")])dnl
+])
+case $enable_silent_rules in @%:@ (((
+  yes) AM_DEFAULT_VERBOSITY=0;;
+   no) AM_DEFAULT_VERBOSITY=1;;
+    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+esac
+dnl
+dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
+dnl do not support nested variable expansions.
+dnl See automake bug#9928 and bug#10237.
+am_make=${MAKE-make}
+AC_CACHE_CHECK([whether $am_make supports nested variables],
+   [am_cv_make_support_nested_variables],
+   [if AS_ECHO([['TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+	@$(TRUE)
+.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
+  am_cv_make_support_nested_variables=yes
+else
+  am_cv_make_support_nested_variables=no
+fi])
+if test $am_cv_make_support_nested_variables = yes; then
+  dnl Using '$V' instead of '$(V)' breaks IRIX make.
+  AM_V='$(V)'
+  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+  AM_V=$AM_DEFAULT_VERBOSITY
+  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AC_SUBST([AM_V])dnl
+AM_SUBST_NOTMAKE([AM_V])dnl
+AC_SUBST([AM_DEFAULT_V])dnl
+AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
+AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
+AM_BACKSLASH='\'
+AC_SUBST([AM_BACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
+])
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor 'install' (even GNU) is that you can't
+# specify the program used to strip binaries.  This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in "make install-strip", and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip".  However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
+if test "$cross_compiling" != no; then
+  AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# --------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball.                            -*- Autoconf -*-
+
+# Copyright (C) 2004-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of 'v7', 'ustar', or 'pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+#     tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+#     $(am__untar) < result.tar
+#
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility.  Yes, it's still used
+# in the wild :-(  We should find a proper way to deprecate it ...
+AC_SUBST([AMTAR], ['$${TAR-tar}'])
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+
+m4_if([$1], [v7],
+  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
+
+  [m4_case([$1],
+    [ustar],
+     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
+      # There is notably a 21 bits limit for the UID and the GID.  In fact,
+      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
+      # and bug#13588).
+      am_max_uid=2097151 # 2^21 - 1
+      am_max_gid=$am_max_uid
+      # The $UID and $GID variables are not portable, so we need to resort
+      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
+      # below are definitely unexpected, so allow the users to see them
+      # (that is, avoid stderr redirection).
+      am_uid=`id -u || echo unknown`
+      am_gid=`id -g || echo unknown`
+      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
+      if test $am_uid -le $am_max_uid; then
+         AC_MSG_RESULT([yes])
+      else
+         AC_MSG_RESULT([no])
+         _am_tools=none
+      fi
+      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
+      if test $am_gid -le $am_max_gid; then
+         AC_MSG_RESULT([yes])
+      else
+        AC_MSG_RESULT([no])
+        _am_tools=none
+      fi],
+
+  [pax],
+    [],
+
+  [m4_fatal([Unknown tar format])])
+
+  AC_MSG_CHECKING([how to create a $1 tar archive])
+
+  # Go ahead even if we have the value already cached.  We do so because we
+  # need to set the values for the 'am__tar' and 'am__untar' variables.
+  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
+
+  for _am_tool in $_am_tools; do
+    case $_am_tool in
+    gnutar)
+      for _am_tar in tar gnutar gtar; do
+        AM_RUN_LOG([$_am_tar --version]) && break
+      done
+      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+      am__untar="$_am_tar -xf -"
+      ;;
+    plaintar)
+      # Must skip GNU tar: if it does not support --format= it doesn't create
+      # ustar tarball either.
+      (tar --version) >/dev/null 2>&1 && continue
+      am__tar='tar chf - "$$tardir"'
+      am__tar_='tar chf - "$tardir"'
+      am__untar='tar xf -'
+      ;;
+    pax)
+      am__tar='pax -L -x $1 -w "$$tardir"'
+      am__tar_='pax -L -x $1 -w "$tardir"'
+      am__untar='pax -r'
+      ;;
+    cpio)
+      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+      am__untar='cpio -i -H $1 -d'
+      ;;
+    none)
+      am__tar=false
+      am__tar_=false
+      am__untar=false
+      ;;
+    esac
+
+    # If the value was cached, stop now.  We just wanted to have am__tar
+    # and am__untar set.
+    test -n "${am_cv_prog_tar_$1}" && break
+
+    # tar/untar a dummy directory, and stop if the command works.
+    rm -rf conftest.dir
+    mkdir conftest.dir
+    echo GrepMe > conftest.dir/file
+    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+    rm -rf conftest.dir
+    if test -s conftest.tar; then
+      AM_RUN_LOG([$am__untar <conftest.tar])
+      AM_RUN_LOG([cat conftest.dir/file])
+      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+    fi
+  done
+  rm -rf conftest.dir
+
+  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
+m4_include([m4/gtk-doc.m4])
+m4_include([m4/libtool.m4])
+m4_include([m4/ltoptions.m4])
+m4_include([m4/ltsugar.m4])
+m4_include([m4/ltversion.m4])
+m4_include([m4/lt~obsolete.m4])
diff --git a/common/Makefile.am b/common/Makefile.am
new file mode 100644
index 0000000..8c90237
--- /dev/null
+++ b/common/Makefile.am
@@ -0,0 +1 @@
+SUBDIRS = autotools
diff --git a/common/Makefile.in b/common/Makefile.in
new file mode 100644
index 0000000..62fdf56
--- /dev/null
+++ b/common/Makefile.in
@@ -0,0 +1,646 @@
+# Makefile.in generated by automake 1.14 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+VPATH = @srcdir@
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+  case $${target_option-} in \
+      ?) ;; \
+      *) echo "am__make_running_with_option: internal error: invalid" \
+              "target option '$${target_option-}' specified" >&2; \
+         exit 1;; \
+  esac; \
+  has_opt=no; \
+  sane_makeflags=$$MAKEFLAGS; \
+  if $(am__is_gnu_make); then \
+    sane_makeflags=$$MFLAGS; \
+  else \
+    case $$MAKEFLAGS in \
+      *\\[\ \	]*) \
+        bs=\\; \
+        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+          | sed "s/$$bs$$bs[$$bs $$bs	]*//g"`;; \
+    esac; \
+  fi; \
+  skip_next=no; \
+  strip_trailopt () \
+  { \
+    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+  }; \
+  for flg in $$sane_makeflags; do \
+    test $$skip_next = yes && { skip_next=no; continue; }; \
+    case $$flg in \
+      *=*|--*) continue;; \
+        -*I) strip_trailopt 'I'; skip_next=yes;; \
+      -*I?*) strip_trailopt 'I';; \
+        -*O) strip_trailopt 'O'; skip_next=yes;; \
+      -*O?*) strip_trailopt 'O';; \
+        -*l) strip_trailopt 'l'; skip_next=yes;; \
+      -*l?*) strip_trailopt 'l';; \
+      -[dEDm]) skip_next=yes;; \
+      -[JT]) skip_next=yes;; \
+    esac; \
+    case $$flg in \
+      *$$target_option*) has_opt=yes; break;; \
+    esac; \
+  done; \
+  test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
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+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-hdr distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pkgconfigDATA
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pkgconfigDATA
+
+.MAKE: all install-am install-strip
+
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
+	clean-libtool cscopelist-am ctags ctags-am distclean \
+	distclean-generic distclean-hdr distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pkgconfigDATA install-ps \
+	install-ps-am install-strip installcheck installcheck-am \
+	installdirs maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+	ps ps-am tags tags-am uninstall uninstall-am \
+	uninstall-pkgconfigDATA
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/common/autotools/config.h.in b/common/autotools/config.h.in
new file mode 100644
index 0000000..f53383b
--- /dev/null
+++ b/common/autotools/config.h.in
@@ -0,0 +1,80 @@
+/* common/autotools/config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+   */
+#undef LT_OBJDIR
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* the UFO version */
+#undef UFO_VERSION
+
+/* Version number of package */
+#undef VERSION
+
+/* Major version */
+#undef VMAJ
+
+/* Micro version */
+#undef VMIC
+
+/* Minor version */
+#undef VMIN
+
+/* Revison */
+#undef VREV
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
diff --git a/common/autotools/ufo.pc.in b/common/autotools/ufo.pc.in
new file mode 100644
index 0000000..e9b8f0f
--- /dev/null
+++ b/common/autotools/ufo.pc.in
@@ -0,0 +1,11 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: Ufo
+Description: "high-speed image processing core library"
+Version: @VERSION@
+Requires: glib-2.0 gobject-2.0 gmodule-2.0 gio-2.0 json-glib-1.0 libzmq OpenCL
+Libs: -L${libdir} -lufo
+Cflags: -I${includedir}/ufo- at VMAJ@
diff --git a/common/cmake/FindFFTW3.cmake b/common/cmake/FindFFTW3.cmake
deleted file mode 100644
index 252fcd9..0000000
--- a/common/cmake/FindFFTW3.cmake
+++ /dev/null
@@ -1,133 +0,0 @@
-# 
-# Try to find FFTW3  library  
-# (see www.fftw.org)
-# Once run this will define: 
-# 
-# FFTW3_FOUND
-# FFTW3_INCLUDE_DIR 
-# FFTW3_LIBRARIES
-# FFTW3_LINK_DIRECTORIES
-#
-# You may set one of these options before including this file:
-#  FFTW3_USE_SSE2
-#
-#  TODO: _F_ versions.
-#
-# Jan Woetzel 05/2004
-# www.mip.informatik.uni-kiel.de
-# --------------------------------
-
- FIND_PATH(FFTW3_INCLUDE_DIR fftw3.h
-   ${FFTW3_DIR}/include
-   ${FFTW3_HOME}/include
-   ${FFTW3_DIR}
-   ${FFTW3_HOME}
-   $ENV{FFTW3_DIR}/include
-   $ENV{FFTW3_HOME}/include
-   $ENV{FFTW3_DIR}
-   $ENV{FFTW3_HOME}
-   /usr/include
-   /usr/local/include
-   $ENV{SOURCE_DIR}/fftw3
-   $ENV{SOURCE_DIR}/fftw3/include
-   $ENV{SOURCE_DIR}/fftw
-   $ENV{SOURCE_DIR}/fftw/include
- )
-#MESSAGE("DBG FFTW3_INCLUDE_DIR=${FFTW3_INCLUDE_DIR}")  
-
-
-SET(FFTW3_POSSIBLE_LIBRARY_PATH
-  ${FFTW3_DIR}/lib
-  ${FFTW3_HOME}/lib
-  ${FFTW3_DIR}
-  ${FFTW3_HOME}  
-  $ENV{FFTW3_DIR}/lib
-  $ENV{FFTW3_HOME}/lib
-  $ENV{FFTW3_DIR}
-  $ENV{FFTW3_HOME}  
-  /usr/lib
-  /usr/local/lib
-  $ENV{SOURCE_DIR}/fftw3
-  $ENV{SOURCE_DIR}/fftw3/lib
-  $ENV{SOURCE_DIR}/fftw
-  $ENV{SOURCE_DIR}/fftw/lib
-)
-
-  
-# the lib prefix is containe din filename onf W32, unfortuantely. JW
-# teh "general" lib: 
-FIND_LIBRARY(FFTW3_FFTW_LIBRARY
-  NAMES fftw3 libfftw libfftw3 libfftw3-3
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTW_LIBRARY=${FFTW3_FFTW_LIBRARY}")
-
-FIND_LIBRARY(FFTW3_FFTWF_LIBRARY
-  NAMES fftwf3 fftw3f fftwf libfftwf libfftwf3 libfftw3f libfftw3f-3
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTWF_LIBRARY=${FFTW3_FFTWF_LIBRARY}")
-
-FIND_LIBRARY(FFTW3_FFTWL_LIBRARY
-  NAMES fftwl3 fftw3l fftwl libfftwl libfftwl3 libfftw3l libfftw3l-3
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTWF_LIBRARY=${FFTW3_FFTWL_LIBRARY}")
-
-
-FIND_LIBRARY(FFTW3_FFTW_SSE2_LIBRARY
-  NAMES fftw_sse2 fftw3_sse2 libfftw_sse2 libfftw3_sse2
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTW_SSE2_LIBRARY=${FFTW3_FFTW_SSE2_LIBRARY}")
-
-FIND_LIBRARY(FFTW3_FFTWF_SSE_LIBRARY
-  NAMES fftwf_sse fftwf3_sse fftw3f_sse libfftwf_sse libfftwf3_sse libfftw3f_sse
-  PATHS 
-  ${FFTW3_POSSIBLE_LIBRARY_PATH}
-  )
-#MESSAGE("DBG FFTW3_FFTWF_SSE_LIBRARY=${FFTW3_FFTWF_SSE_LIBRARY}")
-
-
-# --------------------------------
-# select one of the above
-# default: 
-IF (FFTW3_FFTW_LIBRARY)
-  SET(FFTW3_LIBRARIES ${FFTW3_FFTW_LIBRARY})
-ENDIF (FFTW3_FFTW_LIBRARY)
-# specialized: 
-IF (FFTW3_USE_SSE2 AND FFTW3_FFTW_SSE2_LIBRARY)
-  SET(FFTW3_LIBRARIES ${FFTW3_FFTW_SSE2_LIBRARY})
-ENDIF (FFTW3_USE_SSE2 AND FFTW3_FFTW_SSE2_LIBRARY)
-
-# --------------------------------
-
-IF(FFTW3_LIBRARIES)
-  IF (FFTW3_INCLUDE_DIR)
-
-    # OK, found all we need
-    SET(FFTW3_FOUND TRUE)
-    GET_FILENAME_COMPONENT(FFTW3_LINK_DIRECTORIES ${FFTW3_LIBRARIES} PATH)
-    
-  ELSE (FFTW3_INCLUDE_DIR)
-    MESSAGE("FFTW3 include dir not found. Set FFTW3_DIR to find it.")
-  ENDIF(FFTW3_INCLUDE_DIR)
-ELSE(FFTW3_LIBRARIES)
-  MESSAGE("FFTW3 lib not found. Set FFTW3_DIR to find it.")
-ENDIF(FFTW3_LIBRARIES)
-
-
-MARK_AS_ADVANCED(
-  FFTW3_INCLUDE_DIR
-  FFTW3_LIBRARIES
-  FFTW3_FFTW_LIBRARY
-  FFTW3_FFTW_SSE2_LIBRARY
-  FFTW3_FFTWF_LIBRARY
-  FFTW3_FFTWF_SSE_LIBRARY
-  FFTW3_FFTWL_LIBRARY
-  FFTW3_LINK_DIRECTORIES
-)
diff --git a/common/cmake/FindGObjectIntrospection.cmake b/common/cmake/FindGObjectIntrospection.cmake
deleted file mode 100644
index 2073c3c..0000000
--- a/common/cmake/FindGObjectIntrospection.cmake
+++ /dev/null
@@ -1,61 +0,0 @@
-# - try to find gobject-introspection
-#
-# Once done this will define
-#
-#  INTROSPECTION_FOUND - system has gobject-introspection
-#  INTROSPECTION_SCANNER - the gobject-introspection scanner, g-ir-scanner
-#  INTROSPECTION_COMPILER - the gobject-introspection compiler, g-ir-compiler
-#  INTROSPECTION_GENERATE - the gobject-introspection generate, g-ir-generate
-#  INTROSPECTION_GIRDIR
-#  INTROSPECTION_TYPELIBDIR
-#  INTROSPECTION_CFLAGS
-#  INTROSPECTION_LIBS
-#
-# Copyright (C) 2010, Pino Toscano, <pino at kde.org>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-macro(_GIR_GET_PKGCONFIG_VAR _outvar _varname)
-  execute_process(
-    COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=${_varname} gobject-introspection-1.0
-    OUTPUT_VARIABLE _result
-    RESULT_VARIABLE _null
-  )
-
-  if (_null)
-  else()
-    string(REGEX REPLACE "[\r\n]" " " _result "${_result}")
-    string(REGEX REPLACE " +$" ""  _result "${_result}")
-    separate_arguments(_result)
-    set(${_outvar} ${_result} CACHE INTERNAL "")
-  endif()
-endmacro(_GIR_GET_PKGCONFIG_VAR)
-
-find_package(PkgConfig)
-if(PKG_CONFIG_FOUND)
-  if(PACKAGE_FIND_VERSION_COUNT GREATER 0)
-    set(_gir_version_cmp ">=${PACKAGE_FIND_VERSION}")
-  endif()
-  pkg_check_modules(_pc_gir gobject-introspection-1.0${_gir_version_cmp})
-  if(_pc_gir_FOUND)
-    set(INTROSPECTION_FOUND TRUE)
-    _gir_get_pkgconfig_var(INTROSPECTION_SCANNER "g_ir_scanner")
-    _gir_get_pkgconfig_var(INTROSPECTION_COMPILER "g_ir_compiler")
-    _gir_get_pkgconfig_var(INTROSPECTION_GENERATE "g_ir_generate")
-    _gir_get_pkgconfig_var(INTROSPECTION_GIRDIR "girdir")
-    _gir_get_pkgconfig_var(INTROSPECTION_TYPELIBDIR "typelibdir")
-    set(INTROSPECTION_CFLAGS "${_pc_gir_CFLAGS}")
-    set(INTROSPECTION_LIBS "${_pc_gir_LIBS}")
-  endif()
-endif()
-
-mark_as_advanced(
-  INTROSPECTION_SCANNER
-  INTROSPECTION_COMPILER
-  INTROSPECTION_GENERATE
-  INTROSPECTION_GIRDIR
-  INTROSPECTION_TYPELIBDIR
-  INTROSPECTION_CFLAGS
-  INTROSPECTION_LIBS
-)
diff --git a/common/cmake/FindNumpy.cmake b/common/cmake/FindNumpy.cmake
deleted file mode 100644
index 367c738..0000000
--- a/common/cmake/FindNumpy.cmake
+++ /dev/null
@@ -1,57 +0,0 @@
-#
-# $Id: $
-#
-# Author(s):  Anton Deguet
-# Created on: 2010-01-20
-#
-# (C) Copyright 2010 Johns Hopkins University (JHU), All Rights
-# Reserved.
-#
-# --- begin cisst license - do not edit ---
-# 
-# This software is provided "as is" under an open source license, with
-# no warranty.  The complete license can be found in license.txt and
-# http://www.cisst.org/cisst/license.txt.
-# 
-# --- end cisst license ---
-#
-# File based on FindNUMARRAY distributed with ITK 3.4 (see itk.org)
-#
-# Main modifications:
-# - use Numpy instead of Numarray for all naming
-# - added path for Python 2.5 and 2.6
-# - renamed python script generated (det_npp became determineNumpyPath)
-# - use lower case for CMake commands and keywords
-# - updated python script to use get_include, not get_numpy_include which is now deprecated
-#
-# ---
-#
-# Try to find numpy python package
-# Once done this will define
-#
-# PYTHON_NUMPY_FOUND        - system has numpy development package and it should be used
-# PYTHON_NUMPY_INCLUDE_DIR  - directory where the arrayobject.h header file can be found
-#
-#
-if(PYTHON_EXECUTABLE)
-    file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/determineNumpyPath.py "try: import numpy; print numpy.get_include()\nexcept: pass\n")
-    exec_program("${PYTHON_EXECUTABLE}"
-                 ARGS "\"${CMAKE_CURRENT_BINARY_DIR}/determineNumpyPath.py\""
-                 OUTPUT_VARIABLE NUMPY_PATH
-                 )
-endif(PYTHON_EXECUTABLE)
-
-find_path(PYTHON_NUMPY_INCLUDE_DIR arrayobject.h
-          "${NUMPY_PATH}/numpy/"
-          "${PYTHON_INCLUDE_PATH}/numpy/"
-          /usr/include/python2.6/numpy/
-          /usr/include/python2.5/numpy/
-          /usr/include/python2.4/numpy/
-          /usr/include/python2.3/numpy/
-          DOC "Directory where the arrayobject.h header file can be found. This file is part of the numpy package"
-    )
-
-if(PYTHON_NUMPY_INCLUDE_DIR)
-    set(PYTHON_NUMPY_FOUND 1 CACHE INTERNAL "Python numpy development package is available")
-endif(PYTHON_NUMPY_INCLUDE_DIR)
-
diff --git a/common/cmake/FindOCLFFT.cmake b/common/cmake/FindOCLFFT.cmake
deleted file mode 100644
index fd9c156..0000000
--- a/common/cmake/FindOCLFFT.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-# Try to find liboclfft and clFFT.h. Once found the following variables will be
-# defined:
-#
-# OCLFFT_FOUND
-# OCLFFT_INCLUDE_DIRS
-# OCLFFT_LIBRARIES
-
-find_path(OCLFFT_INCLUDE_DIRS clFFT.h)
-find_library(OCLFFT_LIBRARIES oclfft)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(OCLFFT DEFAULT_MSG OCLFFT_INCLUDE_DIRS OCLFFT_LIBRARIES)
-
-mark_as_advanced(OCLFFT_INCLUDE_DIRS OCLFFT_LIBRARIES)
diff --git a/common/cmake/FindOpenCL.cmake b/common/cmake/FindOpenCL.cmake
deleted file mode 100644
index 222cfcb..0000000
--- a/common/cmake/FindOpenCL.cmake
+++ /dev/null
@@ -1,90 +0,0 @@
-# - Try to find OpenCL
-# This module tries to find an OpenCL implementation on your system. It supports
-# AMD / ATI, Apple and NVIDIA implementations, but shoudl work, too.
-#
-# Once done this will define
-#  OPENCL_FOUND        - system has OpenCL
-#  OPENCL_INCLUDE_DIRS  - the OpenCL include directory
-#  OPENCL_LIBRARIES    - link these to use OpenCL
-#
-# WIN32 should work, but is untested
-
-FIND_PACKAGE( PackageHandleStandardArgs )
-
-SET (OPENCL_VERSION_STRING "0.1.0")
-SET (OPENCL_VERSION_MAJOR 0)
-SET (OPENCL_VERSION_MINOR 1)
-SET (OPENCL_VERSION_PATCH 0)
-
-IF (APPLE)
-
-  FIND_LIBRARY(OPENCL_LIBRARIES OpenCL DOC "OpenCL lib for OSX")
-  FIND_PATH(OPENCL_INCLUDE_DIRS OpenCL/cl.h DOC "Include for OpenCL on OSX")
-  FIND_PATH(_OPENCL_CPP_INCLUDE_DIRS OpenCL/cl.hpp DOC "Include for OpenCL CPP bindings on OSX")
-
-ELSE (APPLE)
-
-	IF (WIN32)
-	
-	    FIND_PATH(OPENCL_INCLUDE_DIRS CL/cl.h)
-	    FIND_PATH(_OPENCL_CPP_INCLUDE_DIRS CL/cl.hpp)
-	
-	    # The AMD SDK currently installs both x86 and x86_64 libraries
-	    # This is only a hack to find out architecture
-	    IF( ${CMAKE_SYSTEM_PROCESSOR} STREQUAL "AMD64" )
-	    	SET(OPENCL_LIB_DIR "$ENV{ATISTREAMSDKROOT}/lib/x86_64")
-	    ELSE (${CMAKE_SYSTEM_PROCESSOR} STREQUAL "AMD64")
-	    	SET(OPENCL_LIB_DIR "$ENV{ATISTREAMSDKROOT}/lib/x86")
-	    ENDIF( ${CMAKE_SYSTEM_PROCESSOR} STREQUAL "AMD64" )
-	    FIND_LIBRARY(OPENCL_LIBRARIES OpenCL.lib ${OPENCL_LIB_DIR})
-	    
-	    GET_FILENAME_COMPONENT(_OPENCL_INC_CAND ${OPENCL_LIB_DIR}/../../include ABSOLUTE)
-	    
-	    # On Win32 search relative to the library
-	    FIND_PATH(OPENCL_INCLUDE_DIRS CL/cl.h PATHS "${_OPENCL_INC_CAND}")
-	    FIND_PATH(_OPENCL_CPP_INCLUDE_DIRS CL/cl.hpp PATHS "${_OPENCL_INC_CAND}")
-	
-	ELSE (WIN32)
-
-            # Unix style platforms
-            FIND_LIBRARY(OPENCL_LIBRARIES OpenCL
-              ENV LD_LIBRARY_PATH
-              /usr/lib/nvidia-current
-              /usr/lib64/nvidia
-              /opt/nvidia-current
-              /opt/AMDAPP/lib
-              /opt/AMDAPP/lib/x86_64
-            )
-
-            GET_FILENAME_COMPONENT(OPENCL_LIB_DIR ${OPENCL_LIBRARIES} PATH)
-            GET_FILENAME_COMPONENT(_OPENCL_INC_CAND ${OPENCL_LIB_DIR}/../../include ABSOLUTE)
-
-            # The AMD SDK currently does not place its headers
-            # in /usr/include, therefore also search relative
-            # to the library
-            FIND_PATH(OPENCL_INCLUDE_DIRS CL/cl.h PATHS 
-                ${_OPENCL_INC_CAND} 
-                /usr/local/cuda/include 
-                /opt/cuda/include
-                /opt/AMDAPP/include)
-            FIND_PATH(_OPENCL_CPP_INCLUDE_DIRS CL/cl.hpp PATHS ${_OPENCL_INC_CAND})
-
-	ENDIF (WIN32)
-
-ENDIF (APPLE)
-
-FIND_PACKAGE_HANDLE_STANDARD_ARGS( OpenCL DEFAULT_MSG OPENCL_LIBRARIES OPENCL_INCLUDE_DIRS )
-
-IF( _OPENCL_CPP_INCLUDE_DIRS )
-	SET( OPENCL_HAS_CPP_BINDINGS TRUE )
-	LIST( APPEND OPENCL_INCLUDE_DIRS ${_OPENCL_CPP_INCLUDE_DIRS} )
-	# This is often the same, so clean up
-	LIST( REMOVE_DUPLICATES OPENCL_INCLUDE_DIRS )
-ENDIF( _OPENCL_CPP_INCLUDE_DIRS )
-
-MARK_AS_ADVANCED(
-  OPENCL_LIBRARIES
-  OPENCL_INCLUDE_DIRS
-  _OPENCL_CPP_INCLUDE_DIRS
-)
-
diff --git a/common/cmake/FindVala.cmake b/common/cmake/FindVala.cmake
deleted file mode 100644
index 2d1ed14..0000000
--- a/common/cmake/FindVala.cmake
+++ /dev/null
@@ -1,65 +0,0 @@
-##
-# Copyright 2009 Jakob Westhoff. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-#    1. Redistributions of source code must retain the above copyright notice,
-#       this list of conditions and the following disclaimer.
-#
-#    2. Redistributions in binary form must reproduce the above copyright notice,
-#       this list of conditions and the following disclaimer in the documentation
-#       and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY JAKOB WESTHOFF ``AS IS'' AND ANY EXPRESS OR
-# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
-# EVENT SHALL JAKOB WESTHOFF OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# The views and conclusions contained in the software and documentation are those
-# of the authors and should not be interpreted as representing official policies,
-# either expressed or implied, of Jakob Westhoff
-##
-
-##
-# Find module for the Vala compiler (valac)
-#
-# This module determines wheter a Vala compiler is installed on the current
-# system and where its executable is.
-#
-# Call the module using "find_package(Vala) from within your CMakeLists.txt.
-#
-# The following variables will be set after an invocation:
-#
-#  VALA_FOUND       Whether the vala compiler has been found or not
-#  VALA_EXECUTABLE  Full path to the valac executable if it has been found
-#  VALA_VERSION     Version number of the available valac
-##
-
-
-# Search for the valac executable in the usual system paths.
-find_program(VALA_EXECUTABLE
-  NAMES valac)
-
-# Handle the QUIETLY and REQUIRED arguments, which may be given to the find call.
-# Furthermore set VALA_FOUND to TRUE if Vala has been found (aka.
-# VALA_EXECUTABLE is set)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Vala DEFAULT_MSG VALA_EXECUTABLE)
-
-mark_as_advanced(VALA_EXECUTABLE)
-
-# Determine the valac version
-if(VALA_FOUND)
-    execute_process(COMMAND ${VALA_EXECUTABLE} "--version"
-                    OUTPUT_VARIABLE "VALA_VERSION")
-    string(REPLACE "Vala" "" "VALA_VERSION" ${VALA_VERSION})
-    string(STRIP ${VALA_VERSION} "VALA_VERSION")
-endif(VALA_FOUND)
diff --git a/config/compile b/config/compile
new file mode 100755
index 0000000..531136b
--- /dev/null
+++ b/config/compile
@@ -0,0 +1,347 @@
+#! /bin/sh
+# Wrapper for compilers which do not understand '-c -o'.
+
+scriptversion=2012-10-14.11; # UTC
+
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
+# Written by Tom Tromey <tromey at cygnus.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake at gnu.org> or send patches to
+# <automake-patches at gnu.org>.
+
+nl='
+'
+
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent tools from complaining about whitespace usage.
+IFS=" ""	$nl"
+
+file_conv=
+
+# func_file_conv build_file lazy
+# Convert a $build file to $host form and store it in $file
+# Currently only supports Windows hosts. If the determined conversion
+# type is listed in (the comma separated) LAZY, no conversion will
+# take place.
+func_file_conv ()
+{
+  file=$1
+  case $file in
+    / | /[!/]*) # absolute file, and not a UNC file
+      if test -z "$file_conv"; then
+	# lazily determine how to convert abs files
+	case `uname -s` in
+	  MINGW*)
+	    file_conv=mingw
+	    ;;
+	  CYGWIN*)
+	    file_conv=cygwin
+	    ;;
+	  *)
+	    file_conv=wine
+	    ;;
+	esac
+      fi
+      case $file_conv/,$2, in
+	*,$file_conv,*)
+	  ;;
+	mingw/*)
+	  file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
+	  ;;
+	cygwin/*)
+	  file=`cygpath -m "$file" || echo "$file"`
+	  ;;
+	wine/*)
+	  file=`winepath -w "$file" || echo "$file"`
+	  ;;
+      esac
+      ;;
+  esac
+}
+
+# func_cl_dashL linkdir
+# Make cl look for libraries in LINKDIR
+func_cl_dashL ()
+{
+  func_file_conv "$1"
+  if test -z "$lib_path"; then
+    lib_path=$file
+  else
+    lib_path="$lib_path;$file"
+  fi
+  linker_opts="$linker_opts -LIBPATH:$file"
+}
+
+# func_cl_dashl library
+# Do a library search-path lookup for cl
+func_cl_dashl ()
+{
+  lib=$1
+  found=no
+  save_IFS=$IFS
+  IFS=';'
+  for dir in $lib_path $LIB
+  do
+    IFS=$save_IFS
+    if $shared && test -f "$dir/$lib.dll.lib"; then
+      found=yes
+      lib=$dir/$lib.dll.lib
+      break
+    fi
+    if test -f "$dir/$lib.lib"; then
+      found=yes
+      lib=$dir/$lib.lib
+      break
+    fi
+    if test -f "$dir/lib$lib.a"; then
+      found=yes
+      lib=$dir/lib$lib.a
+      break
+    fi
+  done
+  IFS=$save_IFS
+
+  if test "$found" != yes; then
+    lib=$lib.lib
+  fi
+}
+
+# func_cl_wrapper cl arg...
+# Adjust compile command to suit cl
+func_cl_wrapper ()
+{
+  # Assume a capable shell
+  lib_path=
+  shared=:
+  linker_opts=
+  for arg
+  do
+    if test -n "$eat"; then
+      eat=
+    else
+      case $1 in
+	-o)
+	  # configure might choose to run compile as 'compile cc -o foo foo.c'.
+	  eat=1
+	  case $2 in
+	    *.o | *.[oO][bB][jJ])
+	      func_file_conv "$2"
+	      set x "$@" -Fo"$file"
+	      shift
+	      ;;
+	    *)
+	      func_file_conv "$2"
+	      set x "$@" -Fe"$file"
+	      shift
+	      ;;
+	  esac
+	  ;;
+	-I)
+	  eat=1
+	  func_file_conv "$2" mingw
+	  set x "$@" -I"$file"
+	  shift
+	  ;;
+	-I*)
+	  func_file_conv "${1#-I}" mingw
+	  set x "$@" -I"$file"
+	  shift
+	  ;;
+	-l)
+	  eat=1
+	  func_cl_dashl "$2"
+	  set x "$@" "$lib"
+	  shift
+	  ;;
+	-l*)
+	  func_cl_dashl "${1#-l}"
+	  set x "$@" "$lib"
+	  shift
+	  ;;
+	-L)
+	  eat=1
+	  func_cl_dashL "$2"
+	  ;;
+	-L*)
+	  func_cl_dashL "${1#-L}"
+	  ;;
+	-static)
+	  shared=false
+	  ;;
+	-Wl,*)
+	  arg=${1#-Wl,}
+	  save_ifs="$IFS"; IFS=','
+	  for flag in $arg; do
+	    IFS="$save_ifs"
+	    linker_opts="$linker_opts $flag"
+	  done
+	  IFS="$save_ifs"
+	  ;;
+	-Xlinker)
+	  eat=1
+	  linker_opts="$linker_opts $2"
+	  ;;
+	-*)
+	  set x "$@" "$1"
+	  shift
+	  ;;
+	*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
+	  func_file_conv "$1"
+	  set x "$@" -Tp"$file"
+	  shift
+	  ;;
+	*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
+	  func_file_conv "$1" mingw
+	  set x "$@" "$file"
+	  shift
+	  ;;
+	*)
+	  set x "$@" "$1"
+	  shift
+	  ;;
+      esac
+    fi
+    shift
+  done
+  if test -n "$linker_opts"; then
+    linker_opts="-link$linker_opts"
+  fi
+  exec "$@" $linker_opts
+  exit 1
+}
+
+eat=
+
+case $1 in
+  '')
+     echo "$0: No command.  Try '$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: compile [--help] [--version] PROGRAM [ARGS]
+
+Wrapper for compilers which do not understand '-c -o'.
+Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
+arguments, and rename the output as expected.
+
+If you are trying to build a whole package this is not the
+right script to run: please start by reading the file 'INSTALL'.
+
+Report bugs to <bug-automake at gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "compile $scriptversion"
+    exit $?
+    ;;
+  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
+    func_cl_wrapper "$@"      # Doesn't return...
+    ;;
+esac
+
+ofile=
+cfile=
+
+for arg
+do
+  if test -n "$eat"; then
+    eat=
+  else
+    case $1 in
+      -o)
+	# configure might choose to run compile as 'compile cc -o foo foo.c'.
+	# So we strip '-o arg' only if arg is an object.
+	eat=1
+	case $2 in
+	  *.o | *.obj)
+	    ofile=$2
+	    ;;
+	  *)
+	    set x "$@" -o "$2"
+	    shift
+	    ;;
+	esac
+	;;
+      *.c)
+	cfile=$1
+	set x "$@" "$1"
+	shift
+	;;
+      *)
+	set x "$@" "$1"
+	shift
+	;;
+    esac
+  fi
+  shift
+done
+
+if test -z "$ofile" || test -z "$cfile"; then
+  # If no '-o' option was seen then we might have been invoked from a
+  # pattern rule where we don't need one.  That is ok -- this is a
+  # normal compilation that the losing compiler can handle.  If no
+  # '.c' file was seen then we are probably linking.  That is also
+  # ok.
+  exec "$@"
+fi
+
+# Name of file we expect compiler to create.
+cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
+
+# Create the lock directory.
+# Note: use '[/\\:.-]' here to ensure that we don't use the same name
+# that we are using for the .o file.  Also, base the name on the expected
+# object file name, since that is what matters with a parallel build.
+lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
+while true; do
+  if mkdir "$lockdir" >/dev/null 2>&1; then
+    break
+  fi
+  sleep 1
+done
+# FIXME: race condition here if user kills between mkdir and trap.
+trap "rmdir '$lockdir'; exit 1" 1 2 15
+
+# Run the compile.
+"$@"
+ret=$?
+
+if test -f "$cofile"; then
+  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
+elif test -f "${cofile}bj"; then
+  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
+fi
+
+rmdir "$lockdir"
+exit $ret
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/config/config.guess b/config/config.guess
new file mode 100755
index 0000000..b79252d
--- /dev/null
+++ b/config/config.guess
@@ -0,0 +1,1558 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+#   Copyright 1992-2013 Free Software Foundation, Inc.
+
+timestamp='2013-06-10'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that
+# program.  This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
+#
+# Originally written by Per Bothner.
+#
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+#
+# Please send patches with a ChangeLog entry to config-patches at gnu.org.
+
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright 1992-2013 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help" >&2
+       exit 1 ;;
+    * )
+       break ;;
+  esac
+done
+
+if test $# != 0; then
+  echo "$me: too many arguments$help" >&2
+  exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,)    echo "int x;" > $dummy.c ;
+	for c in cc gcc c89 c99 ; do
+	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+	     CC_FOR_BUILD="$c"; break ;
+	  fi ;
+	done ;
+	if test x"$CC_FOR_BUILD" = x ; then
+	  CC_FOR_BUILD=no_compiler_found ;
+	fi
+	;;
+ ,,*)   CC_FOR_BUILD=$CC ;;
+ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi at noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+	PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+case "${UNAME_SYSTEM}" in
+Linux|GNU|GNU/*)
+	# If the system lacks a compiler, then just pick glibc.
+	# We could probably try harder.
+	LIBC=gnu
+
+	eval $set_cc_for_build
+	cat <<-EOF > $dummy.c
+	#include <features.h>
+	#if defined(__UCLIBC__)
+	LIBC=uclibc
+	#elif defined(__dietlibc__)
+	LIBC=dietlibc
+	#else
+	LIBC=gnu
+	#endif
+	EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+	;;
+esac
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+    *:NetBSD:*:*)
+	# NetBSD (nbsd) targets should (where applicable) match one or
+	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
+	# switched to ELF, *-*-netbsd* would select the old
+	# object file format.  This provides both forward
+	# compatibility and a consistent mechanism for selecting the
+	# object file format.
+	#
+	# Note: NetBSD doesn't particularly care about the vendor
+	# portion of the name.  We always set it to "unknown".
+	sysctl="sysctl -n hw.machine_arch"
+	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+	case "${UNAME_MACHINE_ARCH}" in
+	    armeb) machine=armeb-unknown ;;
+	    arm*) machine=arm-unknown ;;
+	    sh3el) machine=shl-unknown ;;
+	    sh3eb) machine=sh-unknown ;;
+	    sh5el) machine=sh5le-unknown ;;
+	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+	esac
+	# The Operating System including object format, if it has switched
+	# to ELF recently, or will in the future.
+	case "${UNAME_MACHINE_ARCH}" in
+	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+		eval $set_cc_for_build
+		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+			| grep -q __ELF__
+		then
+		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+		    # Return netbsd for either.  FIX?
+		    os=netbsd
+		else
+		    os=netbsdelf
+		fi
+		;;
+	    *)
+		os=netbsd
+		;;
+	esac
+	# The OS release
+	# Debian GNU/NetBSD machines have a different userland, and
+	# thus, need a distinct triplet. However, they do not need
+	# kernel version information, so it can be replaced with a
+	# suitable tag, in the style of linux-gnu.
+	case "${UNAME_VERSION}" in
+	    Debian*)
+		release='-gnu'
+		;;
+	    *)
+		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+		;;
+	esac
+	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+	# contains redundant information, the shorter form:
+	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+	echo "${machine}-${os}${release}"
+	exit ;;
+    *:Bitrig:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
+	echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
+	exit ;;
+    *:OpenBSD:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+	exit ;;
+    *:ekkoBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+	exit ;;
+    *:SolidBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+	exit ;;
+    macppc:MirBSD:*:*)
+	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    *:MirBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    alpha:OSF1:*:*)
+	case $UNAME_RELEASE in
+	*4.0)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+		;;
+	*5.*)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		;;
+	esac
+	# According to Compaq, /usr/sbin/psrinfo has been available on
+	# OSF/1 and Tru64 systems produced since 1995.  I hope that
+	# covers most systems running today.  This code pipes the CPU
+	# types through head -n 1, so we only detect the type of CPU 0.
+	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+	case "$ALPHA_CPU_TYPE" in
+	    "EV4 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV4.5 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "LCA4 (21066/21068)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV5 (21164)")
+		UNAME_MACHINE="alphaev5" ;;
+	    "EV5.6 (21164A)")
+		UNAME_MACHINE="alphaev56" ;;
+	    "EV5.6 (21164PC)")
+		UNAME_MACHINE="alphapca56" ;;
+	    "EV5.7 (21164PC)")
+		UNAME_MACHINE="alphapca57" ;;
+	    "EV6 (21264)")
+		UNAME_MACHINE="alphaev6" ;;
+	    "EV6.7 (21264A)")
+		UNAME_MACHINE="alphaev67" ;;
+	    "EV6.8CB (21264C)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8AL (21264B)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8CX (21264D)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.9A (21264/EV69A)")
+		UNAME_MACHINE="alphaev69" ;;
+	    "EV7 (21364)")
+		UNAME_MACHINE="alphaev7" ;;
+	    "EV7.9 (21364A)")
+		UNAME_MACHINE="alphaev79" ;;
+	esac
+	# A Pn.n version is a patched version.
+	# A Vn.n version is a released version.
+	# A Tn.n version is a released field test version.
+	# A Xn.n version is an unreleased experimental baselevel.
+	# 1.2 uses "1.2" for uname -r.
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+	exitcode=$?
+	trap '' 0
+	exit $exitcode ;;
+    Alpha\ *:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# Should we change UNAME_MACHINE based on the output of uname instead
+	# of the specific Alpha model?
+	echo alpha-pc-interix
+	exit ;;
+    21064:Windows_NT:50:3)
+	echo alpha-dec-winnt3.5
+	exit ;;
+    Amiga*:UNIX_System_V:4.0:*)
+	echo m68k-unknown-sysv4
+	exit ;;
+    *:[Aa]miga[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-amigaos
+	exit ;;
+    *:[Mm]orph[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-morphos
+	exit ;;
+    *:OS/390:*:*)
+	echo i370-ibm-openedition
+	exit ;;
+    *:z/VM:*:*)
+	echo s390-ibm-zvmoe
+	exit ;;
+    *:OS400:*:*)
+	echo powerpc-ibm-os400
+	exit ;;
+    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+	echo arm-acorn-riscix${UNAME_RELEASE}
+	exit ;;
+    arm*:riscos:*:*|arm*:RISCOS:*:*)
+	echo arm-unknown-riscos
+	exit ;;
+    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+	echo hppa1.1-hitachi-hiuxmpp
+	exit ;;
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+	# akee at wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+	if test "`(/bin/universe) 2>/dev/null`" = att ; then
+		echo pyramid-pyramid-sysv3
+	else
+		echo pyramid-pyramid-bsd
+	fi
+	exit ;;
+    NILE*:*:*:dcosx)
+	echo pyramid-pyramid-svr4
+	exit ;;
+    DRS?6000:unix:4.0:6*)
+	echo sparc-icl-nx6
+	exit ;;
+    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+	case `/usr/bin/uname -p` in
+	    sparc) echo sparc-icl-nx7; exit ;;
+	esac ;;
+    s390x:SunOS:*:*)
+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4H:SunOS:5.*:*)
+	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+	echo i386-pc-auroraux${UNAME_RELEASE}
+	exit ;;
+    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+	eval $set_cc_for_build
+	SUN_ARCH="i386"
+	# If there is a compiler, see if it is configured for 64-bit objects.
+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+	# This test works for both compilers.
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		SUN_ARCH="x86_64"
+	    fi
+	fi
+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:6*:*)
+	# According to config.sub, this is the proper way to canonicalize
+	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
+	# it's likely to be more like Solaris than SunOS4.
+	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:*:*)
+	case "`/usr/bin/arch -k`" in
+	    Series*|S4*)
+		UNAME_RELEASE=`uname -v`
+		;;
+	esac
+	# Japanese Language versions have a version number like `4.1.3-JL'.
+	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+	exit ;;
+    sun3*:SunOS:*:*)
+	echo m68k-sun-sunos${UNAME_RELEASE}
+	exit ;;
+    sun*:*:4.2BSD:*)
+	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+	case "`/bin/arch`" in
+	    sun3)
+		echo m68k-sun-sunos${UNAME_RELEASE}
+		;;
+	    sun4)
+		echo sparc-sun-sunos${UNAME_RELEASE}
+		;;
+	esac
+	exit ;;
+    aushp:SunOS:*:*)
+	echo sparc-auspex-sunos${UNAME_RELEASE}
+	exit ;;
+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+	echo m68k-milan-mint${UNAME_RELEASE}
+	exit ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+	echo m68k-hades-mint${UNAME_RELEASE}
+	exit ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+	echo m68k-unknown-mint${UNAME_RELEASE}
+	exit ;;
+    m68k:machten:*:*)
+	echo m68k-apple-machten${UNAME_RELEASE}
+	exit ;;
+    powerpc:machten:*:*)
+	echo powerpc-apple-machten${UNAME_RELEASE}
+	exit ;;
+    RISC*:Mach:*:*)
+	echo mips-dec-mach_bsd4.3
+	exit ;;
+    RISC*:ULTRIX:*:*)
+	echo mips-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    VAX*:ULTRIX*:*:*)
+	echo vax-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    2020:CLIX:*:* | 2430:CLIX:*:*)
+	echo clipper-intergraph-clix${UNAME_RELEASE}
+	exit ;;
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h>  /* for printf() prototype */
+	int main (int argc, char *argv[]) {
+#else
+	int main (argc, argv) int argc; char *argv[]; {
+#endif
+	#if defined (host_mips) && defined (MIPSEB)
+	#if defined (SYSTYPE_SYSV)
+	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_SVR4)
+	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+	#endif
+	#endif
+	  exit (-1);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c &&
+	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+	  SYSTEM_NAME=`$dummy $dummyarg` &&
+	    { echo "$SYSTEM_NAME"; exit; }
+	echo mips-mips-riscos${UNAME_RELEASE}
+	exit ;;
+    Motorola:PowerMAX_OS:*:*)
+	echo powerpc-motorola-powermax
+	exit ;;
+    Motorola:*:4.3:PL8-*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:Power_UNIX:*:*)
+	echo powerpc-harris-powerunix
+	exit ;;
+    m88k:CX/UX:7*:*)
+	echo m88k-harris-cxux7
+	exit ;;
+    m88k:*:4*:R4*)
+	echo m88k-motorola-sysv4
+	exit ;;
+    m88k:*:3*:R3*)
+	echo m88k-motorola-sysv3
+	exit ;;
+    AViiON:dgux:*:*)
+	# DG/UX returns AViiON for all architectures
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+	then
+	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+	       [ ${TARGET_BINARY_INTERFACE}x = x ]
+	    then
+		echo m88k-dg-dgux${UNAME_RELEASE}
+	    else
+		echo m88k-dg-dguxbcs${UNAME_RELEASE}
+	    fi
+	else
+	    echo i586-dg-dgux${UNAME_RELEASE}
+	fi
+	exit ;;
+    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
+	echo m88k-dolphin-sysv3
+	exit ;;
+    M88*:*:R3*:*)
+	# Delta 88k system running SVR3
+	echo m88k-motorola-sysv3
+	exit ;;
+    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+	echo m88k-tektronix-sysv3
+	exit ;;
+    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+	echo m68k-tektronix-bsd
+	exit ;;
+    *:IRIX*:*:*)
+	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+	exit ;;
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
+	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
+    i*86:AIX:*:*)
+	echo i386-ibm-aix
+	exit ;;
+    ia64:AIX:*:*)
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:2:3)
+	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
+		sed 's/^		//' << EOF >$dummy.c
+		#include <sys/systemcfg.h>
+
+		main()
+			{
+			if (!__power_pc())
+				exit(1);
+			puts("powerpc-ibm-aix3.2.5");
+			exit(0);
+			}
+EOF
+		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+		then
+			echo "$SYSTEM_NAME"
+		else
+			echo rs6000-ibm-aix3.2.5
+		fi
+	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+		echo rs6000-ibm-aix3.2.4
+	else
+		echo rs6000-ibm-aix3.2
+	fi
+	exit ;;
+    *:AIX:*:[4567])
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+		IBM_ARCH=rs6000
+	else
+		IBM_ARCH=powerpc
+	fi
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:*:*)
+	echo rs6000-ibm-aix
+	exit ;;
+    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+	echo romp-ibm-bsd4.4
+	exit ;;
+    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
+	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
+	exit ;;                             # report: romp-ibm BSD 4.3
+    *:BOSX:*:*)
+	echo rs6000-bull-bosx
+	exit ;;
+    DPX/2?00:B.O.S.:*:*)
+	echo m68k-bull-sysv3
+	exit ;;
+    9000/[34]??:4.3bsd:1.*:*)
+	echo m68k-hp-bsd
+	exit ;;
+    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+	echo m68k-hp-bsd4.4
+	exit ;;
+    9000/[34678]??:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	case "${UNAME_MACHINE}" in
+	    9000/31? )            HP_ARCH=m68000 ;;
+	    9000/[34]?? )         HP_ARCH=m68k ;;
+	    9000/[678][0-9][0-9])
+		if [ -x /usr/bin/getconf ]; then
+		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+		    case "${sc_cpu_version}" in
+		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+		      532)                      # CPU_PA_RISC2_0
+			case "${sc_kernel_bits}" in
+			  32) HP_ARCH="hppa2.0n" ;;
+			  64) HP_ARCH="hppa2.0w" ;;
+			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
+			esac ;;
+		    esac
+		fi
+		if [ "${HP_ARCH}" = "" ]; then
+		    eval $set_cc_for_build
+		    sed 's/^		//' << EOF >$dummy.c
+
+		#define _HPUX_SOURCE
+		#include <stdlib.h>
+		#include <unistd.h>
+
+		int main ()
+		{
+		#if defined(_SC_KERNEL_BITS)
+		    long bits = sysconf(_SC_KERNEL_BITS);
+		#endif
+		    long cpu  = sysconf (_SC_CPU_VERSION);
+
+		    switch (cpu)
+			{
+			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+			case CPU_PA_RISC2_0:
+		#if defined(_SC_KERNEL_BITS)
+			    switch (bits)
+				{
+				case 64: puts ("hppa2.0w"); break;
+				case 32: puts ("hppa2.0n"); break;
+				default: puts ("hppa2.0"); break;
+				} break;
+		#else  /* !defined(_SC_KERNEL_BITS) */
+			    puts ("hppa2.0"); break;
+		#endif
+			default: puts ("hppa1.0"); break;
+			}
+		    exit (0);
+		}
+EOF
+		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+		    test -z "$HP_ARCH" && HP_ARCH=hppa
+		fi ;;
+	esac
+	if [ ${HP_ARCH} = "hppa2.0w" ]
+	then
+	    eval $set_cc_for_build
+
+	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
+	    # generating 64-bit code.  GNU and HP use different nomenclature:
+	    #
+	    # $ CC_FOR_BUILD=cc ./config.guess
+	    # => hppa2.0w-hp-hpux11.23
+	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+	    # => hppa64-hp-hpux11.23
+
+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+		grep -q __LP64__
+	    then
+		HP_ARCH="hppa2.0w"
+	    else
+		HP_ARCH="hppa64"
+	    fi
+	fi
+	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+	exit ;;
+    ia64:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	echo ia64-hp-hpux${HPUX_REV}
+	exit ;;
+    3050*:HI-UX:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#include <unistd.h>
+	int
+	main ()
+	{
+	  long cpu = sysconf (_SC_CPU_VERSION);
+	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
+	     results, however.  */
+	  if (CPU_IS_PA_RISC (cpu))
+	    {
+	      switch (cpu)
+		{
+		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+		  default: puts ("hppa-hitachi-hiuxwe2"); break;
+		}
+	    }
+	  else if (CPU_IS_HP_MC68K (cpu))
+	    puts ("m68k-hitachi-hiuxwe2");
+	  else puts ("unknown-hitachi-hiuxwe2");
+	  exit (0);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+		{ echo "$SYSTEM_NAME"; exit; }
+	echo unknown-hitachi-hiuxwe2
+	exit ;;
+    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+	echo hppa1.1-hp-bsd
+	exit ;;
+    9000/8??:4.3bsd:*:*)
+	echo hppa1.0-hp-bsd
+	exit ;;
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+	echo hppa1.0-hp-mpeix
+	exit ;;
+    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+	echo hppa1.1-hp-osf
+	exit ;;
+    hp8??:OSF1:*:*)
+	echo hppa1.0-hp-osf
+	exit ;;
+    i*86:OSF1:*:*)
+	if [ -x /usr/sbin/sysversion ] ; then
+	    echo ${UNAME_MACHINE}-unknown-osf1mk
+	else
+	    echo ${UNAME_MACHINE}-unknown-osf1
+	fi
+	exit ;;
+    parisc*:Lites*:*:*)
+	echo hppa1.1-hp-lites
+	exit ;;
+    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+	echo c1-convex-bsd
+	exit ;;
+    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+	echo c34-convex-bsd
+	exit ;;
+    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+	echo c38-convex-bsd
+	exit ;;
+    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+	echo c4-convex-bsd
+	exit ;;
+    CRAY*Y-MP:*:*:*)
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*[A-Z]90:*:*:*)
+	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*TS:*:*:*)
+	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*T3E:*:*:*)
+	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*SV1:*:*:*)
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    *:UNICOS/mp:*:*)
+	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    5000:UNIX_System_V:4.*:*)
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+	exit ;;
+    sparc*:BSD/OS:*:*)
+	echo sparc-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:BSD/OS:*:*)
+	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:FreeBSD:*:*)
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
+	case ${UNAME_PROCESSOR} in
+	    amd64)
+		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    *)
+		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	esac
+	exit ;;
+    i*:CYGWIN*:*)
+	echo ${UNAME_MACHINE}-pc-cygwin
+	exit ;;
+    *:MINGW64*:*)
+	echo ${UNAME_MACHINE}-pc-mingw64
+	exit ;;
+    *:MINGW*:*)
+	echo ${UNAME_MACHINE}-pc-mingw32
+	exit ;;
+    i*:MSYS*:*)
+	echo ${UNAME_MACHINE}-pc-msys
+	exit ;;
+    i*:windows32*:*)
+	# uname -m includes "-pc" on this system.
+	echo ${UNAME_MACHINE}-mingw32
+	exit ;;
+    i*:PW*:*)
+	echo ${UNAME_MACHINE}-pc-pw32
+	exit ;;
+    *:Interix*:*)
+	case ${UNAME_MACHINE} in
+	    x86)
+		echo i586-pc-interix${UNAME_RELEASE}
+		exit ;;
+	    authenticamd | genuineintel | EM64T)
+		echo x86_64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	    IA64)
+		echo ia64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	esac ;;
+    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+	echo i${UNAME_MACHINE}-pc-mks
+	exit ;;
+    8664:Windows_NT:*)
+	echo x86_64-pc-mks
+	exit ;;
+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+	# UNAME_MACHINE based on the output of uname instead of i386?
+	echo i586-pc-interix
+	exit ;;
+    i*:UWIN*:*)
+	echo ${UNAME_MACHINE}-pc-uwin
+	exit ;;
+    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+	echo x86_64-unknown-cygwin
+	exit ;;
+    p*:CYGWIN*:*)
+	echo powerpcle-unknown-cygwin
+	exit ;;
+    prep*:SunOS:5.*:*)
+	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    *:GNU:*:*)
+	# the GNU system
+	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+	exit ;;
+    *:GNU/*:*:*)
+	# other systems with GNU libc and userland
+	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
+	exit ;;
+    i*86:Minix:*:*)
+	echo ${UNAME_MACHINE}-pc-minix
+	exit ;;
+    aarch64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    aarch64_be:Linux:*:*)
+	UNAME_MACHINE=aarch64_be
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    alpha:Linux:*:*)
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
+	esac
+	objdump --private-headers /bin/sh | grep -q ld.so.1
+	if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    arc:Linux:*:* | arceb:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    arm*:Linux:*:*)
+	eval $set_cc_for_build
+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+	    | grep -q __ARM_EABI__
+	then
+	    echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	else
+	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+		| grep -q __ARM_PCS_VFP
+	    then
+		echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
+	    else
+		echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
+	    fi
+	fi
+	exit ;;
+    avr32*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    cris:Linux:*:*)
+	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
+	exit ;;
+    crisv32:Linux:*:*)
+	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
+	exit ;;
+    frv:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    hexagon:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    i*86:Linux:*:*)
+	echo ${UNAME_MACHINE}-pc-linux-${LIBC}
+	exit ;;
+    ia64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    m32r*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    m68*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    mips:Linux:*:* | mips64:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef ${UNAME_MACHINE}
+	#undef ${UNAME_MACHINE}el
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=${UNAME_MACHINE}el
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=${UNAME_MACHINE}
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
+	;;
+    or1k:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    or32:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    padre:Linux:*:*)
+	echo sparc-unknown-linux-${LIBC}
+	exit ;;
+    parisc64:Linux:*:* | hppa64:Linux:*:*)
+	echo hppa64-unknown-linux-${LIBC}
+	exit ;;
+    parisc:Linux:*:* | hppa:Linux:*:*)
+	# Look for CPU level
+	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+	  PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
+	  PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
+	  *)    echo hppa-unknown-linux-${LIBC} ;;
+	esac
+	exit ;;
+    ppc64:Linux:*:*)
+	echo powerpc64-unknown-linux-${LIBC}
+	exit ;;
+    ppc:Linux:*:*)
+	echo powerpc-unknown-linux-${LIBC}
+	exit ;;
+    ppc64le:Linux:*:*)
+	echo powerpc64le-unknown-linux-${LIBC}
+	exit ;;
+    ppcle:Linux:*:*)
+	echo powerpcle-unknown-linux-${LIBC}
+	exit ;;
+    s390:Linux:*:* | s390x:Linux:*:*)
+	echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
+	exit ;;
+    sh64*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    sh*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    sparc:Linux:*:* | sparc64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    tile*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    vax:Linux:*:*)
+	echo ${UNAME_MACHINE}-dec-linux-${LIBC}
+	exit ;;
+    x86_64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    xtensa*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+	exit ;;
+    i*86:DYNIX/ptx:4*:*)
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
+	echo i386-sequent-sysv4
+	exit ;;
+    i*86:UNIX_SV:4.2MP:2.*)
+	# Unixware is an offshoot of SVR4, but it has its own version
+	# number series starting with 2...
+	# I am not positive that other SVR4 systems won't match this,
+	# I just have to hope.  -- rms.
+	# Use sysv4.2uw... so that sysv4* matches it.
+	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+	exit ;;
+    i*86:OS/2:*:*)
+	# If we were able to find `uname', then EMX Unix compatibility
+	# is probably installed.
+	echo ${UNAME_MACHINE}-pc-os2-emx
+	exit ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-unknown-stop
+	exit ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-unknown-atheos
+	exit ;;
+    i*86:syllable:*:*)
+	echo ${UNAME_MACHINE}-pc-syllable
+	exit ;;
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+	echo i386-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    i*86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
+	exit ;;
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+	else
+		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+	fi
+	exit ;;
+    i*86:*:5:[678]*)
+	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	case `/bin/uname -X | grep "^Machine"` in
+	    *486*)	     UNAME_MACHINE=i486 ;;
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+	esac
+	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+	exit ;;
+    i*86:*:3.2:*)
+	if test -f /usr/options/cb.name; then
+		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+	elif /bin/uname -X 2>/dev/null >/dev/null ; then
+		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+			&& UNAME_MACHINE=i586
+		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+	else
+		echo ${UNAME_MACHINE}-pc-sysv32
+	fi
+	exit ;;
+    pc:*:*:*)
+	# Left here for compatibility:
+	# uname -m prints for DJGPP always 'pc', but it prints nothing about
+	# the processor, so we play safe by assuming i586.
+	# Note: whatever this is, it MUST be the same as what config.sub
+	# prints for the "djgpp" host, or else GDB configury will decide that
+	# this is a cross-build.
+	echo i586-pc-msdosdjgpp
+	exit ;;
+    Intel:Mach:3*:*)
+	echo i386-pc-mach3
+	exit ;;
+    paragon:*:*:*)
+	echo i860-intel-osf1
+	exit ;;
+    i860:*:4.*:*) # i860-SVR4
+	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+	else # Add other i860-SVR4 vendors below as they are discovered.
+	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
+	fi
+	exit ;;
+    mini*:CTIX:SYS*5:*)
+	# "miniframe"
+	echo m68010-convergent-sysv
+	exit ;;
+    mc68k:UNIX:SYSTEM5:3.51m)
+	echo m68k-convergent-sysv
+	exit ;;
+    M680?0:D-NIX:5.3:*)
+	echo m68k-diab-dnix
+	exit ;;
+    M68*:*:R3V[5678]*:*)
+	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+	OS_REL=''
+	test -r /etc/.relid \
+	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4; exit; } ;;
+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+	OS_REL='.3'
+	test -r /etc/.relid \
+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+	echo m68k-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    mc68030:UNIX_System_V:4.*:*)
+	echo m68k-atari-sysv4
+	exit ;;
+    TSUNAMI:LynxOS:2.*:*)
+	echo sparc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    rs6000:LynxOS:2.*:*)
+	echo rs6000-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+	echo powerpc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    SM[BE]S:UNIX_SV:*:*)
+	echo mips-dde-sysv${UNAME_RELEASE}
+	exit ;;
+    RM*:ReliantUNIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    RM*:SINIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    *:SINIX-*:*:*)
+	if uname -p 2>/dev/null >/dev/null ; then
+		UNAME_MACHINE=`(uname -p) 2>/dev/null`
+		echo ${UNAME_MACHINE}-sni-sysv4
+	else
+		echo ns32k-sni-sysv
+	fi
+	exit ;;
+    PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+			# says <Richard.M.Bartel at ccMail.Census.GOV>
+	echo i586-unisys-sysv4
+	exit ;;
+    *:UNIX_System_V:4*:FTX*)
+	# From Gerald Hewes <hewes at openmarket.com>.
+	# How about differentiating between stratus architectures? -djm
+	echo hppa1.1-stratus-sysv4
+	exit ;;
+    *:*:*:FTX*)
+	# From seanf at swdc.stratus.com.
+	echo i860-stratus-sysv4
+	exit ;;
+    i*86:VOS:*:*)
+	# From Paul.Green at stratus.com.
+	echo ${UNAME_MACHINE}-stratus-vos
+	exit ;;
+    *:VOS:*:*)
+	# From Paul.Green at stratus.com.
+	echo hppa1.1-stratus-vos
+	exit ;;
+    mc68*:A/UX:*:*)
+	echo m68k-apple-aux${UNAME_RELEASE}
+	exit ;;
+    news*:NEWS-OS:6*:*)
+	echo mips-sony-newsos6
+	exit ;;
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+	if [ -d /usr/nec ]; then
+		echo mips-nec-sysv${UNAME_RELEASE}
+	else
+		echo mips-unknown-sysv${UNAME_RELEASE}
+	fi
+	exit ;;
+    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
+	echo powerpc-be-beos
+	exit ;;
+    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
+	echo powerpc-apple-beos
+	exit ;;
+    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
+	echo i586-pc-beos
+	exit ;;
+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
+	echo i586-pc-haiku
+	exit ;;
+    x86_64:Haiku:*:*)
+	echo x86_64-unknown-haiku
+	exit ;;
+    SX-4:SUPER-UX:*:*)
+	echo sx4-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-5:SUPER-UX:*:*)
+	echo sx5-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-6:SUPER-UX:*:*)
+	echo sx6-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-7:SUPER-UX:*:*)
+	echo sx7-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8:SUPER-UX:*:*)
+	echo sx8-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8R:SUPER-UX:*:*)
+	echo sx8r-nec-superux${UNAME_RELEASE}
+	exit ;;
+    Power*:Rhapsody:*:*)
+	echo powerpc-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Rhapsody:*:*)
+	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Darwin:*:*)
+	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+	eval $set_cc_for_build
+	if test "$UNAME_PROCESSOR" = unknown ; then
+	    UNAME_PROCESSOR=powerpc
+	fi
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		case $UNAME_PROCESSOR in
+		    i386) UNAME_PROCESSOR=x86_64 ;;
+		    powerpc) UNAME_PROCESSOR=powerpc64 ;;
+		esac
+	    fi
+	fi
+	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+	exit ;;
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	UNAME_PROCESSOR=`uname -p`
+	if test "$UNAME_PROCESSOR" = "x86"; then
+		UNAME_PROCESSOR=i386
+		UNAME_MACHINE=pc
+	fi
+	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+	exit ;;
+    *:QNX:*:4*)
+	echo i386-pc-qnx
+	exit ;;
+    NEO-?:NONSTOP_KERNEL:*:*)
+	echo neo-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSE-*:NONSTOP_KERNEL:*:*)
+	echo nse-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSR-?:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    *:NonStop-UX:*:*)
+	echo mips-compaq-nonstopux
+	exit ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit ;;
+    *:Plan9:*:*)
+	# "uname -m" is not consistent, so use $cputype instead. 386
+	# is converted to i386 for consistency with other x86
+	# operating systems.
+	if test "$cputype" = "386"; then
+	    UNAME_MACHINE=i386
+	else
+	    UNAME_MACHINE="$cputype"
+	fi
+	echo ${UNAME_MACHINE}-unknown-plan9
+	exit ;;
+    *:TOPS-10:*:*)
+	echo pdp10-unknown-tops10
+	exit ;;
+    *:TENEX:*:*)
+	echo pdp10-unknown-tenex
+	exit ;;
+    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+	echo pdp10-dec-tops20
+	exit ;;
+    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+	echo pdp10-xkl-tops20
+	exit ;;
+    *:TOPS-20:*:*)
+	echo pdp10-unknown-tops20
+	exit ;;
+    *:ITS:*:*)
+	echo pdp10-unknown-its
+	exit ;;
+    SEI:*:*:SEIUX)
+	echo mips-sei-seiux${UNAME_RELEASE}
+	exit ;;
+    *:DragonFly:*:*)
+	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	exit ;;
+    *:*VMS:*:*)
+	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	case "${UNAME_MACHINE}" in
+	    A*) echo alpha-dec-vms ; exit ;;
+	    I*) echo ia64-dec-vms ; exit ;;
+	    V*) echo vax-dec-vms ; exit ;;
+	esac ;;
+    *:XENIX:*:SysV)
+	echo i386-pc-xenix
+	exit ;;
+    i*86:skyos:*:*)
+	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+	exit ;;
+    i*86:rdos:*:*)
+	echo ${UNAME_MACHINE}-pc-rdos
+	exit ;;
+    i*86:AROS:*:*)
+	echo ${UNAME_MACHINE}-pc-aros
+	exit ;;
+    x86_64:VMkernel:*:*)
+	echo ${UNAME_MACHINE}-unknown-esx
+	exit ;;
+esac
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
+     I don't know....  */
+  printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+  printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+	"4"
+#else
+	""
+#endif
+	); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+  printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+  printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+  int version;
+  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+  if (version < 4)
+    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  else
+    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+  exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+  printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+  printf ("ns32k-encore-mach\n"); exit (0);
+#else
+  printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+  printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+  printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+  printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+    struct utsname un;
+
+    uname(&un);
+
+    if (strncmp(un.version, "V2", 2) == 0) {
+	printf ("i386-sequent-ptx2\n"); exit (0);
+    }
+    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+	printf ("i386-sequent-ptx1\n"); exit (0);
+    }
+    printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+#  include <sys/param.h>
+#  if defined (BSD)
+#   if BSD == 43
+      printf ("vax-dec-bsd4.3\n"); exit (0);
+#   else
+#    if BSD == 199006
+      printf ("vax-dec-bsd4.3reno\n"); exit (0);
+#    else
+      printf ("vax-dec-bsd\n"); exit (0);
+#    endif
+#   endif
+#  else
+    printf ("vax-dec-bsd\n"); exit (0);
+#  endif
+# else
+    printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+  printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+  exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+	{ echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+    case `getsysinfo -f cpu_type` in
+    c1*)
+	echo c1-convex-bsd
+	exit ;;
+    c2*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    c34*)
+	echo c34-convex-bsd
+	exit ;;
+    c38*)
+	echo c38-convex-bsd
+	exit ;;
+    c4*)
+	echo c4-convex-bsd
+	exit ;;
+    esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches at gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo               = `(hostinfo) 2>/dev/null`
+/bin/universe          = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch              = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM  = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/config/config.sub b/config/config.sub
new file mode 100755
index 0000000..9633db7
--- /dev/null
+++ b/config/config.sub
@@ -0,0 +1,1791 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+#   Copyright 1992-2013 Free Software Foundation, Inc.
+
+timestamp='2013-08-10'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that
+# program.  This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
+
+
+# Please send patches with a ChangeLog entry to config-patches at gnu.org.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support.  The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+       $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright 1992-2013 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help"
+       exit 1 ;;
+
+    *local*)
+       # First pass through any local machine types.
+       echo $1
+       exit ;;
+
+    * )
+       break ;;
+  esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+    exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+    exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+  knetbsd*-gnu* | netbsd*-gnu* | \
+  kopensolaris*-gnu* | \
+  storm-chaos* | os2-emx* | rtmk-nova*)
+    os=-$maybe_os
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+    ;;
+  android-linux)
+    os=-linux-android
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
+    ;;
+  *)
+    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+    if [ $basic_machine != $1 ]
+    then os=`echo $1 | sed 's/.*-/-/'`
+    else os=; fi
+    ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work.  We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+	-sun*os*)
+		# Prevent following clause from handling this invalid input.
+		;;
+	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+	-apple | -axis | -knuth | -cray | -microblaze*)
+		os=
+		basic_machine=$1
+		;;
+	-bluegene*)
+		os=-cnk
+		;;
+	-sim | -cisco | -oki | -wec | -winbond)
+		os=
+		basic_machine=$1
+		;;
+	-scout)
+		;;
+	-wrs)
+		os=-vxworks
+		basic_machine=$1
+		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+	-chorusrdb)
+		os=-chorusrdb
+		basic_machine=$1
+		;;
+	-hiux*)
+		os=-hiuxwe2
+		;;
+	-sco6)
+		os=-sco5v6
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5)
+		os=-sco3.2v5
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco4)
+		os=-sco3.2v4
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2.[4-9]*)
+		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2v[4-9]*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5v6*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco*)
+		os=-sco3.2v2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-udk*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-isc)
+		os=-isc2.2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-clix*)
+		basic_machine=clipper-intergraph
+		;;
+	-isc*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-lynx*178)
+		os=-lynxos178
+		;;
+	-lynx*5)
+		os=-lynxos5
+		;;
+	-lynx*)
+		os=-lynxos
+		;;
+	-ptx*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+		;;
+	-windowsnt*)
+		os=`echo $os | sed -e 's/windowsnt/winnt/'`
+		;;
+	-psos*)
+		os=-psos
+		;;
+	-mint | -mint[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+	# Recognize the basic CPU types without company name.
+	# Some are omitted here because they have special meanings below.
+	1750a | 580 \
+	| a29k \
+	| aarch64 | aarch64_be \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+	| am33_2.0 \
+	| arc | arceb \
+	| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
+	| avr | avr32 \
+	| be32 | be64 \
+	| bfin \
+	| c4x | c8051 | clipper \
+	| d10v | d30v | dlx | dsp16xx \
+	| epiphany \
+	| fido | fr30 | frv \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| hexagon \
+	| i370 | i860 | i960 | ia64 \
+	| ip2k | iq2000 \
+	| le32 | le64 \
+	| lm32 \
+	| m32c | m32r | m32rle | m68000 | m68k | m88k \
+	| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
+	| mips | mipsbe | mipseb | mipsel | mipsle \
+	| mips16 \
+	| mips64 | mips64el \
+	| mips64octeon | mips64octeonel \
+	| mips64orion | mips64orionel \
+	| mips64r5900 | mips64r5900el \
+	| mips64vr | mips64vrel \
+	| mips64vr4100 | mips64vr4100el \
+	| mips64vr4300 | mips64vr4300el \
+	| mips64vr5000 | mips64vr5000el \
+	| mips64vr5900 | mips64vr5900el \
+	| mipsisa32 | mipsisa32el \
+	| mipsisa32r2 | mipsisa32r2el \
+	| mipsisa64 | mipsisa64el \
+	| mipsisa64r2 | mipsisa64r2el \
+	| mipsisa64sb1 | mipsisa64sb1el \
+	| mipsisa64sr71k | mipsisa64sr71kel \
+	| mipsr5900 | mipsr5900el \
+	| mipstx39 | mipstx39el \
+	| mn10200 | mn10300 \
+	| moxie \
+	| mt \
+	| msp430 \
+	| nds32 | nds32le | nds32be \
+	| nios | nios2 | nios2eb | nios2el \
+	| ns16k | ns32k \
+	| open8 \
+	| or1k | or32 \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle \
+	| pyramid \
+	| rl78 | rx \
+	| score \
+	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh64 | sh64le \
+	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+	| spu \
+	| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+	| ubicom32 \
+	| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
+	| we32k \
+	| x86 | xc16x | xstormy16 | xtensa \
+	| z8k | z80)
+		basic_machine=$basic_machine-unknown
+		;;
+	c54x)
+		basic_machine=tic54x-unknown
+		;;
+	c55x)
+		basic_machine=tic55x-unknown
+		;;
+	c6x)
+		basic_machine=tic6x-unknown
+		;;
+	m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+		;;
+	ms1)
+		basic_machine=mt-unknown
+		;;
+
+	strongarm | thumb | xscale)
+		basic_machine=arm-unknown
+		;;
+	xgate)
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	xscaleeb)
+		basic_machine=armeb-unknown
+		;;
+
+	xscaleel)
+		basic_machine=armel-unknown
+		;;
+
+	# We use `pc' rather than `unknown'
+	# because (1) that's what they normally are, and
+	# (2) the word "unknown" tends to confuse beginning users.
+	i*86 | x86_64)
+	  basic_machine=$basic_machine-pc
+	  ;;
+	# Object if more than one company name word.
+	*-*-*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+	# Recognize the basic CPU types with company name.
+	580-* \
+	| a29k-* \
+	| aarch64-* | aarch64_be-* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
+	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
+	| avr-* | avr32-* \
+	| be32-* | be64-* \
+	| bfin-* | bs2000-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* \
+	| c8051-* | clipper-* | craynv-* | cydra-* \
+	| d10v-* | d30v-* | dlx-* \
+	| elxsi-* \
+	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+	| h8300-* | h8500-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| hexagon-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
+	| ip2k-* | iq2000-* \
+	| le32-* | le64-* \
+	| lm32-* \
+	| m32c-* | m32r-* | m32rle-* \
+	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
+	| microblaze-* | microblazeel-* \
+	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+	| mips16-* \
+	| mips64-* | mips64el-* \
+	| mips64octeon-* | mips64octeonel-* \
+	| mips64orion-* | mips64orionel-* \
+	| mips64r5900-* | mips64r5900el-* \
+	| mips64vr-* | mips64vrel-* \
+	| mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* \
+	| mips64vr5000-* | mips64vr5000el-* \
+	| mips64vr5900-* | mips64vr5900el-* \
+	| mipsisa32-* | mipsisa32el-* \
+	| mipsisa32r2-* | mipsisa32r2el-* \
+	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64r2-* | mipsisa64r2el-* \
+	| mipsisa64sb1-* | mipsisa64sb1el-* \
+	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+	| mipsr5900-* | mipsr5900el-* \
+	| mipstx39-* | mipstx39el-* \
+	| mmix-* \
+	| mt-* \
+	| msp430-* \
+	| nds32-* | nds32le-* | nds32be-* \
+	| nios-* | nios2-* | nios2eb-* | nios2el-* \
+	| none-* | np1-* | ns16k-* | ns32k-* \
+	| open8-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
+	| pyramid-* \
+	| rl78-* | romp-* | rs6000-* | rx-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+	| sparclite-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
+	| tahoe-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tile*-* \
+	| tron-* \
+	| ubicom32-* \
+	| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
+	| vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xc16x-* | xps100-* \
+	| xstormy16-* | xtensa*-* \
+	| ymp-* \
+	| z8k-* | z80-*)
+		;;
+	# Recognize the basic CPU types without company name, with glob match.
+	xtensa*)
+		basic_machine=$basic_machine-unknown
+		;;
+	# Recognize the various machine names and aliases which stand
+	# for a CPU type and a company and sometimes even an OS.
+	386bsd)
+		basic_machine=i386-unknown
+		os=-bsd
+		;;
+	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+		basic_machine=m68000-att
+		;;
+	3b*)
+		basic_machine=we32k-att
+		;;
+	a29khif)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	abacus)
+		basic_machine=abacus-unknown
+		;;
+	adobe68k)
+		basic_machine=m68010-adobe
+		os=-scout
+		;;
+	alliant | fx80)
+		basic_machine=fx80-alliant
+		;;
+	altos | altos3068)
+		basic_machine=m68k-altos
+		;;
+	am29k)
+		basic_machine=a29k-none
+		os=-bsd
+		;;
+	amd64)
+		basic_machine=x86_64-pc
+		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	amdahl)
+		basic_machine=580-amdahl
+		os=-sysv
+		;;
+	amiga | amiga-*)
+		basic_machine=m68k-unknown
+		;;
+	amigaos | amigados)
+		basic_machine=m68k-unknown
+		os=-amigaos
+		;;
+	amigaunix | amix)
+		basic_machine=m68k-unknown
+		os=-sysv4
+		;;
+	apollo68)
+		basic_machine=m68k-apollo
+		os=-sysv
+		;;
+	apollo68bsd)
+		basic_machine=m68k-apollo
+		os=-bsd
+		;;
+	aros)
+		basic_machine=i386-pc
+		os=-aros
+		;;
+	aux)
+		basic_machine=m68k-apple
+		os=-aux
+		;;
+	balance)
+		basic_machine=ns32k-sequent
+		os=-dynix
+		;;
+	blackfin)
+		basic_machine=bfin-unknown
+		os=-linux
+		;;
+	blackfin-*)
+		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	bluegene*)
+		basic_machine=powerpc-ibm
+		os=-cnk
+		;;
+	c54x-*)
+		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c55x-*)
+		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c6x-*)
+		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c90)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
+	cegcc)
+		basic_machine=arm-unknown
+		os=-cegcc
+		;;
+	convex-c1)
+		basic_machine=c1-convex
+		os=-bsd
+		;;
+	convex-c2)
+		basic_machine=c2-convex
+		os=-bsd
+		;;
+	convex-c32)
+		basic_machine=c32-convex
+		os=-bsd
+		;;
+	convex-c34)
+		basic_machine=c34-convex
+		os=-bsd
+		;;
+	convex-c38)
+		basic_machine=c38-convex
+		os=-bsd
+		;;
+	cray | j90)
+		basic_machine=j90-cray
+		os=-unicos
+		;;
+	craynv)
+		basic_machine=craynv-cray
+		os=-unicosmp
+		;;
+	cr16 | cr16-*)
+		basic_machine=cr16-unknown
+		os=-elf
+		;;
+	crds | unos)
+		basic_machine=m68k-crds
+		;;
+	crisv32 | crisv32-* | etraxfs*)
+		basic_machine=crisv32-axis
+		;;
+	cris | cris-* | etrax*)
+		basic_machine=cris-axis
+		;;
+	crx)
+		basic_machine=crx-unknown
+		os=-elf
+		;;
+	da30 | da30-*)
+		basic_machine=m68k-da30
+		;;
+	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+		basic_machine=mips-dec
+		;;
+	decsystem10* | dec10*)
+		basic_machine=pdp10-dec
+		os=-tops10
+		;;
+	decsystem20* | dec20*)
+		basic_machine=pdp10-dec
+		os=-tops20
+		;;
+	delta | 3300 | motorola-3300 | motorola-delta \
+	      | 3300-motorola | delta-motorola)
+		basic_machine=m68k-motorola
+		;;
+	delta88)
+		basic_machine=m88k-motorola
+		os=-sysv3
+		;;
+	dicos)
+		basic_machine=i686-pc
+		os=-dicos
+		;;
+	djgpp)
+		basic_machine=i586-pc
+		os=-msdosdjgpp
+		;;
+	dpx20 | dpx20-*)
+		basic_machine=rs6000-bull
+		os=-bosx
+		;;
+	dpx2* | dpx2*-bull)
+		basic_machine=m68k-bull
+		os=-sysv3
+		;;
+	ebmon29k)
+		basic_machine=a29k-amd
+		os=-ebmon
+		;;
+	elxsi)
+		basic_machine=elxsi-elxsi
+		os=-bsd
+		;;
+	encore | umax | mmax)
+		basic_machine=ns32k-encore
+		;;
+	es1800 | OSE68k | ose68k | ose | OSE)
+		basic_machine=m68k-ericsson
+		os=-ose
+		;;
+	fx2800)
+		basic_machine=i860-alliant
+		;;
+	genix)
+		basic_machine=ns32k-ns
+		;;
+	gmicro)
+		basic_machine=tron-gmicro
+		os=-sysv
+		;;
+	go32)
+		basic_machine=i386-pc
+		os=-go32
+		;;
+	h3050r* | hiux*)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	h8300hms)
+		basic_machine=h8300-hitachi
+		os=-hms
+		;;
+	h8300xray)
+		basic_machine=h8300-hitachi
+		os=-xray
+		;;
+	h8500hms)
+		basic_machine=h8500-hitachi
+		os=-hms
+		;;
+	harris)
+		basic_machine=m88k-harris
+		os=-sysv3
+		;;
+	hp300-*)
+		basic_machine=m68k-hp
+		;;
+	hp300bsd)
+		basic_machine=m68k-hp
+		os=-bsd
+		;;
+	hp300hpux)
+		basic_machine=m68k-hp
+		os=-hpux
+		;;
+	hp3k9[0-9][0-9] | hp9[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k2[0-9][0-9] | hp9k31[0-9])
+		basic_machine=m68000-hp
+		;;
+	hp9k3[2-9][0-9])
+		basic_machine=m68k-hp
+		;;
+	hp9k6[0-9][0-9] | hp6[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k7[0-79][0-9] | hp7[0-79][0-9])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k78[0-9] | hp78[0-9])
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][13679] | hp8[0-9][13679])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][0-9] | hp8[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hppa-next)
+		os=-nextstep3
+		;;
+	hppaosf)
+		basic_machine=hppa1.1-hp
+		os=-osf
+		;;
+	hppro)
+		basic_machine=hppa1.1-hp
+		os=-proelf
+		;;
+	i370-ibm* | ibm*)
+		basic_machine=i370-ibm
+		;;
+	i*86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv32
+		;;
+	i*86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv4
+		;;
+	i*86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv
+		;;
+	i*86sol2)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-solaris2
+		;;
+	i386mach)
+		basic_machine=i386-mach
+		os=-mach
+		;;
+	i386-vsta | vsta)
+		basic_machine=i386-unknown
+		os=-vsta
+		;;
+	iris | iris4d)
+		basic_machine=mips-sgi
+		case $os in
+		    -irix*)
+			;;
+		    *)
+			os=-irix4
+			;;
+		esac
+		;;
+	isi68 | isi)
+		basic_machine=m68k-isi
+		os=-sysv
+		;;
+	m68knommu)
+		basic_machine=m68k-unknown
+		os=-linux
+		;;
+	m68knommu-*)
+		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	m88k-omron*)
+		basic_machine=m88k-omron
+		;;
+	magnum | m3230)
+		basic_machine=mips-mips
+		os=-sysv
+		;;
+	merlin)
+		basic_machine=ns32k-utek
+		os=-sysv
+		;;
+	microblaze*)
+		basic_machine=microblaze-xilinx
+		;;
+	mingw64)
+		basic_machine=x86_64-pc
+		os=-mingw64
+		;;
+	mingw32)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	mingw32ce)
+		basic_machine=arm-unknown
+		os=-mingw32ce
+		;;
+	miniframe)
+		basic_machine=m68000-convergent
+		;;
+	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+	mips3*-*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+		;;
+	mips3*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+		;;
+	monitor)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	morphos)
+		basic_machine=powerpc-unknown
+		os=-morphos
+		;;
+	msdos)
+		basic_machine=i386-pc
+		os=-msdos
+		;;
+	ms1-*)
+		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+		;;
+	msys)
+		basic_machine=i686-pc
+		os=-msys
+		;;
+	mvs)
+		basic_machine=i370-ibm
+		os=-mvs
+		;;
+	nacl)
+		basic_machine=le32-unknown
+		os=-nacl
+		;;
+	ncr3000)
+		basic_machine=i486-ncr
+		os=-sysv4
+		;;
+	netbsd386)
+		basic_machine=i386-unknown
+		os=-netbsd
+		;;
+	netwinder)
+		basic_machine=armv4l-rebel
+		os=-linux
+		;;
+	news | news700 | news800 | news900)
+		basic_machine=m68k-sony
+		os=-newsos
+		;;
+	news1000)
+		basic_machine=m68030-sony
+		os=-newsos
+		;;
+	news-3600 | risc-news)
+		basic_machine=mips-sony
+		os=-newsos
+		;;
+	necv70)
+		basic_machine=v70-nec
+		os=-sysv
+		;;
+	next | m*-next )
+		basic_machine=m68k-next
+		case $os in
+		    -nextstep* )
+			;;
+		    -ns2*)
+		      os=-nextstep2
+			;;
+		    *)
+		      os=-nextstep3
+			;;
+		esac
+		;;
+	nh3000)
+		basic_machine=m68k-harris
+		os=-cxux
+		;;
+	nh[45]000)
+		basic_machine=m88k-harris
+		os=-cxux
+		;;
+	nindy960)
+		basic_machine=i960-intel
+		os=-nindy
+		;;
+	mon960)
+		basic_machine=i960-intel
+		os=-mon960
+		;;
+	nonstopux)
+		basic_machine=mips-compaq
+		os=-nonstopux
+		;;
+	np1)
+		basic_machine=np1-gould
+		;;
+	neo-tandem)
+		basic_machine=neo-tandem
+		;;
+	nse-tandem)
+		basic_machine=nse-tandem
+		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
+	op50n-* | op60c-*)
+		basic_machine=hppa1.1-oki
+		os=-proelf
+		;;
+	openrisc | openrisc-*)
+		basic_machine=or32-unknown
+		;;
+	os400)
+		basic_machine=powerpc-ibm
+		os=-os400
+		;;
+	OSE68000 | ose68000)
+		basic_machine=m68000-ericsson
+		os=-ose
+		;;
+	os68k)
+		basic_machine=m68k-none
+		os=-os68k
+		;;
+	pa-hitachi)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	paragon)
+		basic_machine=i860-intel
+		os=-osf
+		;;
+	parisc)
+		basic_machine=hppa-unknown
+		os=-linux
+		;;
+	parisc-*)
+		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	pbd)
+		basic_machine=sparc-tti
+		;;
+	pbb)
+		basic_machine=m68k-tti
+		;;
+	pc532 | pc532-*)
+		basic_machine=ns32k-pc532
+		;;
+	pc98)
+		basic_machine=i386-pc
+		;;
+	pc98-*)
+		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium | p5 | k5 | k6 | nexgen | viac3)
+		basic_machine=i586-pc
+		;;
+	pentiumpro | p6 | 6x86 | athlon | athlon_*)
+		basic_machine=i686-pc
+		;;
+	pentiumii | pentium2 | pentiumiii | pentium3)
+		basic_machine=i686-pc
+		;;
+	pentium4)
+		basic_machine=i786-pc
+		;;
+	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumpro-* | p6-* | 6x86-* | athlon-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium4-*)
+		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pn)
+		basic_machine=pn-gould
+		;;
+	power)	basic_machine=power-ibm
+		;;
+	ppc | ppcbe)	basic_machine=powerpc-unknown
+		;;
+	ppc-* | ppcbe-*)
+		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppcle | powerpclittle | ppc-le | powerpc-little)
+		basic_machine=powerpcle-unknown
+		;;
+	ppcle-* | powerpclittle-*)
+		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64)	basic_machine=powerpc64-unknown
+		;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+		;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ps2)
+		basic_machine=i386-ibm
+		;;
+	pw32)
+		basic_machine=i586-unknown
+		os=-pw32
+		;;
+	rdos | rdos64)
+		basic_machine=x86_64-pc
+		os=-rdos
+		;;
+	rdos32)
+		basic_machine=i386-pc
+		os=-rdos
+		;;
+	rom68k)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	rm[46]00)
+		basic_machine=mips-siemens
+		;;
+	rtpc | rtpc-*)
+		basic_machine=romp-ibm
+		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
+	sa29200)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	sb1)
+		basic_machine=mipsisa64sb1-unknown
+		;;
+	sb1el)
+		basic_machine=mipsisa64sb1el-unknown
+		;;
+	sde)
+		basic_machine=mipsisa32-sde
+		os=-elf
+		;;
+	sei)
+		basic_machine=mips-sei
+		os=-seiux
+		;;
+	sequent)
+		basic_machine=i386-sequent
+		;;
+	sh)
+		basic_machine=sh-hitachi
+		os=-hms
+		;;
+	sh5el)
+		basic_machine=sh5le-unknown
+		;;
+	sh64)
+		basic_machine=sh64-unknown
+		;;
+	sparclite-wrs | simso-wrs)
+		basic_machine=sparclite-wrs
+		os=-vxworks
+		;;
+	sps7)
+		basic_machine=m68k-bull
+		os=-sysv2
+		;;
+	spur)
+		basic_machine=spur-unknown
+		;;
+	st2000)
+		basic_machine=m68k-tandem
+		;;
+	stratus)
+		basic_machine=i860-stratus
+		os=-sysv4
+		;;
+	strongarm-* | thumb-*)
+		basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	sun2)
+		basic_machine=m68000-sun
+		;;
+	sun2os3)
+		basic_machine=m68000-sun
+		os=-sunos3
+		;;
+	sun2os4)
+		basic_machine=m68000-sun
+		os=-sunos4
+		;;
+	sun3os3)
+		basic_machine=m68k-sun
+		os=-sunos3
+		;;
+	sun3os4)
+		basic_machine=m68k-sun
+		os=-sunos4
+		;;
+	sun4os3)
+		basic_machine=sparc-sun
+		os=-sunos3
+		;;
+	sun4os4)
+		basic_machine=sparc-sun
+		os=-sunos4
+		;;
+	sun4sol2)
+		basic_machine=sparc-sun
+		os=-solaris2
+		;;
+	sun3 | sun3-*)
+		basic_machine=m68k-sun
+		;;
+	sun4)
+		basic_machine=sparc-sun
+		;;
+	sun386 | sun386i | roadrunner)
+		basic_machine=i386-sun
+		;;
+	sv1)
+		basic_machine=sv1-cray
+		os=-unicos
+		;;
+	symmetry)
+		basic_machine=i386-sequent
+		os=-dynix
+		;;
+	t3e)
+		basic_machine=alphaev5-cray
+		os=-unicos
+		;;
+	t90)
+		basic_machine=t90-cray
+		os=-unicos
+		;;
+	tile*)
+		basic_machine=$basic_machine-unknown
+		os=-linux-gnu
+		;;
+	tx39)
+		basic_machine=mipstx39-unknown
+		;;
+	tx39el)
+		basic_machine=mipstx39el-unknown
+		;;
+	toad1)
+		basic_machine=pdp10-xkl
+		os=-tops20
+		;;
+	tower | tower-32)
+		basic_machine=m68k-ncr
+		;;
+	tpf)
+		basic_machine=s390x-ibm
+		os=-tpf
+		;;
+	udi29k)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	ultra3)
+		basic_machine=a29k-nyu
+		os=-sym1
+		;;
+	v810 | necv810)
+		basic_machine=v810-nec
+		os=-none
+		;;
+	vaxv)
+		basic_machine=vax-dec
+		os=-sysv
+		;;
+	vms)
+		basic_machine=vax-dec
+		os=-vms
+		;;
+	vpp*|vx|vx-*)
+		basic_machine=f301-fujitsu
+		;;
+	vxworks960)
+		basic_machine=i960-wrs
+		os=-vxworks
+		;;
+	vxworks68)
+		basic_machine=m68k-wrs
+		os=-vxworks
+		;;
+	vxworks29k)
+		basic_machine=a29k-wrs
+		os=-vxworks
+		;;
+	w65*)
+		basic_machine=w65-wdc
+		os=-none
+		;;
+	w89k-*)
+		basic_machine=hppa1.1-winbond
+		os=-proelf
+		;;
+	xbox)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	xps | xps100)
+		basic_machine=xps100-honeywell
+		;;
+	xscale-* | xscalee[bl]-*)
+		basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+		;;
+	ymp)
+		basic_machine=ymp-cray
+		os=-unicos
+		;;
+	z8k-*-coff)
+		basic_machine=z8k-unknown
+		os=-sim
+		;;
+	z80-*-coff)
+		basic_machine=z80-unknown
+		os=-sim
+		;;
+	none)
+		basic_machine=none-none
+		os=-none
+		;;
+
+# Here we handle the default manufacturer of certain CPU types.  It is in
+# some cases the only manufacturer, in others, it is the most popular.
+	w89k)
+		basic_machine=hppa1.1-winbond
+		;;
+	op50n)
+		basic_machine=hppa1.1-oki
+		;;
+	op60c)
+		basic_machine=hppa1.1-oki
+		;;
+	romp)
+		basic_machine=romp-ibm
+		;;
+	mmix)
+		basic_machine=mmix-knuth
+		;;
+	rs6000)
+		basic_machine=rs6000-ibm
+		;;
+	vax)
+		basic_machine=vax-dec
+		;;
+	pdp10)
+		# there are many clones, so DEC is not a safe bet
+		basic_machine=pdp10-unknown
+		;;
+	pdp11)
+		basic_machine=pdp11-dec
+		;;
+	we32k)
+		basic_machine=we32k-att
+		;;
+	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+		basic_machine=sh-unknown
+		;;
+	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+		basic_machine=sparc-sun
+		;;
+	cydra)
+		basic_machine=cydra-cydrome
+		;;
+	orion)
+		basic_machine=orion-highlevel
+		;;
+	orion105)
+		basic_machine=clipper-highlevel
+		;;
+	mac | mpw | mac-mpw)
+		basic_machine=m68k-apple
+		;;
+	pmac | pmac-mpw)
+		basic_machine=powerpc-apple
+		;;
+	*-unknown)
+		# Make sure to match an already-canonicalized machine name.
+		;;
+	*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+	*-digital*)
+		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+		;;
+	*-commodore*)
+		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+		;;
+	*)
+		;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+	# First match some system type aliases
+	# that might get confused with valid system types.
+	# -solaris* is a basic system type, with this one exception.
+	-auroraux)
+		os=-auroraux
+		;;
+	-solaris1 | -solaris1.*)
+		os=`echo $os | sed -e 's|solaris1|sunos4|'`
+		;;
+	-solaris)
+		os=-solaris2
+		;;
+	-svr4*)
+		os=-sysv4
+		;;
+	-unixware*)
+		os=-sysv4.2uw
+		;;
+	-gnu/linux*)
+		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+		;;
+	# First accept the basic system types.
+	# The portable systems comes first.
+	# Each alternative MUST END IN A *, to match a version number.
+	# -sysv* is not here because it comes later, after sysvr4.
+	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+	      | -sym* | -kopensolaris* | -plan9* \
+	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+	      | -aos* | -aros* \
+	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+	      | -bitrig* | -openbsd* | -solidbsd* \
+	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* | -cegcc* \
+	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
+	      | -linux-newlib* | -linux-musl* | -linux-uclibc* \
+	      | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
+	# Remember, each alternative MUST END IN *, to match a version number.
+		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i*86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto-qnx*)
+		;;
+	-nto*)
+		os=`echo $os | sed -e 's|nto|nto-qnx|'`
+		;;
+	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+		;;
+	-mac*)
+		os=`echo $os | sed -e 's|mac|macos|'`
+		;;
+	-linux-dietlibc)
+		os=-linux-dietlibc
+		;;
+	-linux*)
+		os=`echo $os | sed -e 's|linux|linux-gnu|'`
+		;;
+	-sunos5*)
+		os=`echo $os | sed -e 's|sunos5|solaris2|'`
+		;;
+	-sunos6*)
+		os=`echo $os | sed -e 's|sunos6|solaris3|'`
+		;;
+	-opened*)
+		os=-openedition
+		;;
+	-os400*)
+		os=-os400
+		;;
+	-wince*)
+		os=-wince
+		;;
+	-osfrose*)
+		os=-osfrose
+		;;
+	-osf*)
+		os=-osf
+		;;
+	-utek*)
+		os=-bsd
+		;;
+	-dynix*)
+		os=-bsd
+		;;
+	-acis*)
+		os=-aos
+		;;
+	-atheos*)
+		os=-atheos
+		;;
+	-syllable*)
+		os=-syllable
+		;;
+	-386bsd)
+		os=-bsd
+		;;
+	-ctix* | -uts*)
+		os=-sysv
+		;;
+	-nova*)
+		os=-rtmk-nova
+		;;
+	-ns2 )
+		os=-nextstep2
+		;;
+	-nsk*)
+		os=-nsk
+		;;
+	# Preserve the version number of sinix5.
+	-sinix5.*)
+		os=`echo $os | sed -e 's|sinix|sysv|'`
+		;;
+	-sinix*)
+		os=-sysv4
+		;;
+	-tpf*)
+		os=-tpf
+		;;
+	-triton*)
+		os=-sysv3
+		;;
+	-oss*)
+		os=-sysv3
+		;;
+	-svr4)
+		os=-sysv4
+		;;
+	-svr3)
+		os=-sysv3
+		;;
+	-sysvr4)
+		os=-sysv4
+		;;
+	# This must come after -sysvr4.
+	-sysv*)
+		;;
+	-ose*)
+		os=-ose
+		;;
+	-es1800*)
+		os=-ose
+		;;
+	-xenix)
+		os=-xenix
+		;;
+	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+		os=-mint
+		;;
+	-aros*)
+		os=-aros
+		;;
+	-zvmoe)
+		os=-zvmoe
+		;;
+	-dicos*)
+		os=-dicos
+		;;
+	-nacl*)
+		;;
+	-none)
+		;;
+	*)
+		# Get rid of the `-' at the beginning of $os.
+		os=`echo $os | sed 's/[^-]*-//'`
+		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+		exit 1
+		;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system.  Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+	score-*)
+		os=-elf
+		;;
+	spu-*)
+		os=-elf
+		;;
+	*-acorn)
+		os=-riscix1.2
+		;;
+	arm*-rebel)
+		os=-linux
+		;;
+	arm*-semi)
+		os=-aout
+		;;
+	c4x-* | tic4x-*)
+		os=-coff
+		;;
+	c8051-*)
+		os=-elf
+		;;
+	hexagon-*)
+		os=-elf
+		;;
+	tic54x-*)
+		os=-coff
+		;;
+	tic55x-*)
+		os=-coff
+		;;
+	tic6x-*)
+		os=-coff
+		;;
+	# This must come before the *-dec entry.
+	pdp10-*)
+		os=-tops20
+		;;
+	pdp11-*)
+		os=-none
+		;;
+	*-dec | vax-*)
+		os=-ultrix4.2
+		;;
+	m68*-apollo)
+		os=-domain
+		;;
+	i386-sun)
+		os=-sunos4.0.2
+		;;
+	m68000-sun)
+		os=-sunos3
+		;;
+	m68*-cisco)
+		os=-aout
+		;;
+	mep-*)
+		os=-elf
+		;;
+	mips*-cisco)
+		os=-elf
+		;;
+	mips*-*)
+		os=-elf
+		;;
+	or1k-*)
+		os=-elf
+		;;
+	or32-*)
+		os=-coff
+		;;
+	*-tti)	# must be before sparc entry or we get the wrong os.
+		os=-sysv3
+		;;
+	sparc-* | *-sun)
+		os=-sunos4.1.1
+		;;
+	*-be)
+		os=-beos
+		;;
+	*-haiku)
+		os=-haiku
+		;;
+	*-ibm)
+		os=-aix
+		;;
+	*-knuth)
+		os=-mmixware
+		;;
+	*-wec)
+		os=-proelf
+		;;
+	*-winbond)
+		os=-proelf
+		;;
+	*-oki)
+		os=-proelf
+		;;
+	*-hp)
+		os=-hpux
+		;;
+	*-hitachi)
+		os=-hiux
+		;;
+	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+		os=-sysv
+		;;
+	*-cbm)
+		os=-amigaos
+		;;
+	*-dg)
+		os=-dgux
+		;;
+	*-dolphin)
+		os=-sysv3
+		;;
+	m68k-ccur)
+		os=-rtu
+		;;
+	m88k-omron*)
+		os=-luna
+		;;
+	*-next )
+		os=-nextstep
+		;;
+	*-sequent)
+		os=-ptx
+		;;
+	*-crds)
+		os=-unos
+		;;
+	*-ns)
+		os=-genix
+		;;
+	i370-*)
+		os=-mvs
+		;;
+	*-next)
+		os=-nextstep3
+		;;
+	*-gould)
+		os=-sysv
+		;;
+	*-highlevel)
+		os=-bsd
+		;;
+	*-encore)
+		os=-bsd
+		;;
+	*-sgi)
+		os=-irix
+		;;
+	*-siemens)
+		os=-sysv4
+		;;
+	*-masscomp)
+		os=-rtu
+		;;
+	f30[01]-fujitsu | f700-fujitsu)
+		os=-uxpv
+		;;
+	*-rom68k)
+		os=-coff
+		;;
+	*-*bug)
+		os=-coff
+		;;
+	*-apple)
+		os=-macos
+		;;
+	*-atari*)
+		os=-mint
+		;;
+	*)
+		os=-none
+		;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer.  We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+	*-unknown)
+		case $os in
+			-riscix*)
+				vendor=acorn
+				;;
+			-sunos*)
+				vendor=sun
+				;;
+			-cnk*|-aix*)
+				vendor=ibm
+				;;
+			-beos*)
+				vendor=be
+				;;
+			-hpux*)
+				vendor=hp
+				;;
+			-mpeix*)
+				vendor=hp
+				;;
+			-hiux*)
+				vendor=hitachi
+				;;
+			-unos*)
+				vendor=crds
+				;;
+			-dgux*)
+				vendor=dg
+				;;
+			-luna*)
+				vendor=omron
+				;;
+			-genix*)
+				vendor=ns
+				;;
+			-mvs* | -opened*)
+				vendor=ibm
+				;;
+			-os400*)
+				vendor=ibm
+				;;
+			-ptx*)
+				vendor=sequent
+				;;
+			-tpf*)
+				vendor=ibm
+				;;
+			-vxsim* | -vxworks* | -windiss*)
+				vendor=wrs
+				;;
+			-aux*)
+				vendor=apple
+				;;
+			-hms*)
+				vendor=hitachi
+				;;
+			-mpw* | -macos*)
+				vendor=apple
+				;;
+			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+				vendor=atari
+				;;
+			-vos*)
+				vendor=stratus
+				;;
+		esac
+		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+		;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/config/depcomp b/config/depcomp
new file mode 100755
index 0000000..4ebd5b3
--- /dev/null
+++ b/config/depcomp
@@ -0,0 +1,791 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2013-05-30.07; # UTC
+
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva at dcc.unicamp.br>.
+
+case $1 in
+  '')
+    echo "$0: No command.  Try '$0 --help' for more information." 1>&2
+    exit 1;
+    ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by 'PROGRAMS ARGS'.
+  object      Object file output by 'PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputting dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake at gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit $?
+    ;;
+esac
+
+# Get the directory component of the given path, and save it in the
+# global variables '$dir'.  Note that this directory component will
+# be either empty or ending with a '/' character.  This is deliberate.
+set_dir_from ()
+{
+  case $1 in
+    */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
+      *) dir=;;
+  esac
+}
+
+# Get the suffix-stripped basename of the given path, and save it the
+# global variable '$base'.
+set_base_from ()
+{
+  base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
+}
+
+# If no dependency file was actually created by the compiler invocation,
+# we still have to create a dummy depfile, to avoid errors with the
+# Makefile "include basename.Plo" scheme.
+make_dummy_depfile ()
+{
+  echo "#dummy" > "$depfile"
+}
+
+# Factor out some common post-processing of the generated depfile.
+# Requires the auxiliary global variable '$tmpdepfile' to be set.
+aix_post_process_depfile ()
+{
+  # If the compiler actually managed to produce a dependency file,
+  # post-process it.
+  if test -f "$tmpdepfile"; then
+    # Each line is of the form 'foo.o: dependency.h'.
+    # Do two passes, one to just change these to
+    #   $object: dependency.h
+    # and one to simply output
+    #   dependency.h:
+    # which is needed to avoid the deleted-header problem.
+    { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
+      sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
+    } > "$depfile"
+    rm -f "$tmpdepfile"
+  else
+    make_dummy_depfile
+  fi
+}
+
+# A tabulation character.
+tab='	'
+# A newline character.
+nl='
+'
+# Character ranges might be problematic outside the C locale.
+# These definitions help.
+upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
+lower=abcdefghijklmnopqrstuvwxyz
+digits=0123456789
+alpha=${upper}${lower}
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Avoid interferences from the environment.
+gccflag= dashmflag=
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+  # This is just like dashmstdout with a different argument.
+  dashmflag=-xM
+  depmode=dashmstdout
+fi
+
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+  # This is just like msvisualcpp but w/o cygpath translation.
+  # Just convert the backslash-escaped backslashes to single forward
+  # slashes to satisfy depend.m4
+  cygpath_u='sed s,\\\\,/,g'
+  depmode=msvisualcpp
+fi
+
+if test "$depmode" = msvc7msys; then
+  # This is just like msvc7 but w/o cygpath translation.
+  # Just convert the backslash-escaped backslashes to single forward
+  # slashes to satisfy depend.m4
+  cygpath_u='sed s,\\\\,/,g'
+  depmode=msvc7
+fi
+
+if test "$depmode" = xlc; then
+  # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
+  gccflag=-qmakedep=gcc,-MF
+  depmode=gcc
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am.  Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+  for arg
+  do
+    case $arg in
+    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+    *)  set fnord "$@" "$arg" ;;
+    esac
+    shift # fnord
+    shift # $arg
+  done
+  "$@"
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
+## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
+## (see the conditional assignment to $gccflag above).
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).  Also, it might not be
+##   supported by the other compilers which use the 'gcc' depmode.
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  # The second -e expression handles DOS-style file names with drive
+  # letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the "deleted header file" problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+## Some versions of gcc put a space before the ':'.  On the theory
+## that the space means something, we add a space to the output as
+## well.  hp depmode also adds that space, but also prefixes the VPATH
+## to the object.  Take care to not repeat it in the output.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+  tr ' ' "$nl" < "$tmpdepfile" \
+    | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like '#:fec' to the end of the
+    # dependency line.
+    tr ' ' "$nl" < "$tmpdepfile" \
+      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
+      | tr "$nl" ' ' >> "$depfile"
+    echo >> "$depfile"
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' "$nl" < "$tmpdepfile" \
+      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+      >> "$depfile"
+  else
+    make_dummy_depfile
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+xlc)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts '$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  set_dir_from "$object"
+  set_base_from "$object"
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$base.u
+    tmpdepfile3=$dir.libs/$base.u
+    "$@" -Wc,-M
+  else
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$dir$base.u
+    tmpdepfile3=$dir$base.u
+    "$@" -M
+  fi
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  aix_post_process_depfile
+  ;;
+
+tcc)
+  # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
+  # FIXME: That version still under development at the moment of writing.
+  #        Make that this statement remains true also for stable, released
+  #        versions.
+  # It will wrap lines (doesn't matter whether long or short) with a
+  # trailing '\', as in:
+  #
+  #   foo.o : \
+  #    foo.c \
+  #    foo.h \
+  #
+  # It will put a trailing '\' even on the last line, and will use leading
+  # spaces rather than leading tabs (at least since its commit 0394caf7
+  # "Emit spaces for -MD").
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
+  # We have to change lines of the first kind to '$object: \'.
+  sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
+  # And for each line of the second kind, we have to emit a 'dep.h:'
+  # dummy dependency, to avoid the deleted-header problem.
+  sed -n -e 's|^  *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+## The order of this option in the case statement is important, since the
+## shell code in configure will try each of these formats in the order
+## listed in this file.  A plain '-MD' option would be understood by many
+## compilers, so we must ensure this comes after the gcc and icc options.
+pgcc)
+  # Portland's C compiler understands '-MD'.
+  # Will always output deps to 'file.d' where file is the root name of the
+  # source file under compilation, even if file resides in a subdirectory.
+  # The object file name does not affect the name of the '.d' file.
+  # pgcc 10.2 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using '\' :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+  set_dir_from "$object"
+  # Use the source, not the object, to determine the base name, since
+  # that's sadly what pgcc will do too.
+  set_base_from "$source"
+  tmpdepfile=$base.d
+
+  # For projects that build the same source file twice into different object
+  # files, the pgcc approach of using the *source* file root name can cause
+  # problems in parallel builds.  Use a locking strategy to avoid stomping on
+  # the same $tmpdepfile.
+  lockdir=$base.d-lock
+  trap "
+    echo '$0: caught signal, cleaning up...' >&2
+    rmdir '$lockdir'
+    exit 1
+  " 1 2 13 15
+  numtries=100
+  i=$numtries
+  while test $i -gt 0; do
+    # mkdir is a portable test-and-set.
+    if mkdir "$lockdir" 2>/dev/null; then
+      # This process acquired the lock.
+      "$@" -MD
+      stat=$?
+      # Release the lock.
+      rmdir "$lockdir"
+      break
+    else
+      # If the lock is being held by a different process, wait
+      # until the winning process is done or we timeout.
+      while test -d "$lockdir" && test $i -gt 0; do
+        sleep 1
+        i=`expr $i - 1`
+      done
+    fi
+    i=`expr $i - 1`
+  done
+  trap - 1 2 13 15
+  if test $i -le 0; then
+    echo "$0: failed to acquire lock after $numtries attempts" >&2
+    echo "$0: check lockdir '$lockdir'" >&2
+    exit 1
+  fi
+
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp2)
+  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+  # compilers, which have integrated preprocessors.  The correct option
+  # to use with these is +Maked; it writes dependencies to a file named
+  # 'foo.d', which lands next to the object file, wherever that
+  # happens to be.
+  # Much of this is similar to the tru64 case; see comments there.
+  set_dir_from  "$object"
+  set_base_from "$object"
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir.libs/$base.d
+    "$@" -Wc,+Maked
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    "$@" +Maked
+  fi
+  stat=$?
+  if test $stat -ne 0; then
+     rm -f "$tmpdepfile1" "$tmpdepfile2"
+     exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
+    # Add 'dependent.h:' lines.
+    sed -ne '2,${
+               s/^ *//
+               s/ \\*$//
+               s/$/:/
+               p
+             }' "$tmpdepfile" >> "$depfile"
+  else
+    make_dummy_depfile
+  fi
+  rm -f "$tmpdepfile" "$tmpdepfile2"
+  ;;
+
+tru64)
+  # The Tru64 compiler uses -MD to generate dependencies as a side
+  # effect.  'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
+  # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+  # dependencies in 'foo.d' instead, so we check for that too.
+  # Subdirectories are respected.
+  set_dir_from  "$object"
+  set_base_from "$object"
+
+  if test "$libtool" = yes; then
+    # Libtool generates 2 separate objects for the 2 libraries.  These
+    # two compilations output dependencies in $dir.libs/$base.o.d and
+    # in $dir$base.o.d.  We have to check for both files, because
+    # one of the two compilations can be disabled.  We should prefer
+    # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+    # automatically cleaned when .libs/ is deleted, while ignoring
+    # the former would cause a distcleancheck panic.
+    tmpdepfile1=$dir$base.o.d          # libtool 1.5
+    tmpdepfile2=$dir.libs/$base.o.d    # Likewise.
+    tmpdepfile3=$dir.libs/$base.d      # Compaq CCC V6.2-504
+    "$@" -Wc,-MD
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    tmpdepfile3=$dir$base.d
+    "$@" -MD
+  fi
+
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  # Same post-processing that is required for AIX mode.
+  aix_post_process_depfile
+  ;;
+
+msvc7)
+  if test "$libtool" = yes; then
+    showIncludes=-Wc,-showIncludes
+  else
+    showIncludes=-showIncludes
+  fi
+  "$@" $showIncludes > "$tmpdepfile"
+  stat=$?
+  grep -v '^Note: including file: ' "$tmpdepfile"
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  # The first sed program below extracts the file names and escapes
+  # backslashes for cygpath.  The second sed program outputs the file
+  # name when reading, but also accumulates all include files in the
+  # hold buffer in order to output them again at the end.  This only
+  # works with sed implementations that can handle large buffers.
+  sed < "$tmpdepfile" -n '
+/^Note: including file:  *\(.*\)/ {
+  s//\1/
+  s/\\/\\\\/g
+  p
+}' | $cygpath_u | sort -u | sed -n '
+s/ /\\ /g
+s/\(.*\)/'"$tab"'\1 \\/p
+s/.\(.*\) \\/\1:/
+H
+$ {
+  s/.*/'"$tab"'/
+  G
+  p
+}' >> "$depfile"
+  echo >> "$depfile" # make sure the fragment doesn't end with a backslash
+  rm -f "$tmpdepfile"
+  ;;
+
+msvc7msys)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove '-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for ':'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
+  "$@" $dashmflag |
+    sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this sed invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  tr ' ' "$nl" < "$tmpdepfile" \
+    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no eat=no
+  for arg
+  do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    if test $eat = yes; then
+      eat=no
+      continue
+    fi
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -arch)
+      eat=yes ;;
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix=`echo "$object" | sed 's/^.*\././'`
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  # makedepend may prepend the VPATH from the source file name to the object.
+  # No need to regex-escape $object, excess matching of '.' is harmless.
+  sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process the last invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed '1,2d' "$tmpdepfile" \
+    | tr ' ' "$nl" \
+    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove '-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E \
+    | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+             -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+    | sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+        set fnord "$@"
+        shift
+        shift
+        ;;
+    *)
+        set fnord "$@" "$arg"
+        shift
+        shift
+        ;;
+    esac
+  done
+  "$@" -E 2>/dev/null |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
+  echo "$tab" >> "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvcmsys)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/config/install-sh b/config/install-sh
new file mode 100755
index 0000000..377bb86
--- /dev/null
+++ b/config/install-sh
@@ -0,0 +1,527 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2011-11-20.07; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# 'make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	# Protect names problematic for 'test' and other utilities.
+	case $dst_arg in
+	  -* | [=\(\)!]) dst_arg=./$dst_arg;;
+	esac
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+    # Protect names problematic for 'test' and other utilities.
+    case $dst_arg in
+      -* | [=\(\)!]) dst_arg=./$dst_arg;;
+    esac
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call 'install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  do_exit='(exit $ret); exit $ret'
+  trap "ret=129; $do_exit" 1
+  trap "ret=130; $do_exit" 2
+  trap "ret=141; $do_exit" 13
+  trap "ret=143; $do_exit" 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names problematic for 'test' and other utilities.
+  case $src in
+    -* | [=\(\)!]) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+    dst=$dst_arg
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	[-=\(\)!]*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test X"$d" = X && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/config/ltmain.sh b/config/ltmain.sh
new file mode 100644
index 0000000..68c6d96
--- /dev/null
+++ b/config/ltmain.sh
@@ -0,0 +1,9661 @@
+
+# libtool (GNU libtool) 2.4.2
+# Written by Gordon Matzigkeit <gord at gnu.ai.mit.edu>, 1996
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
+# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+# This is free software; see the source for copying conditions.  There is NO
+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# GNU Libtool is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html,
+# or obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Usage: $progname [OPTION]... [MODE-ARG]...
+#
+# Provide generalized library-building support services.
+#
+#       --config             show all configuration variables
+#       --debug              enable verbose shell tracing
+#   -n, --dry-run            display commands without modifying any files
+#       --features           display basic configuration information and exit
+#       --mode=MODE          use operation mode MODE
+#       --preserve-dup-deps  don't remove duplicate dependency libraries
+#       --quiet, --silent    don't print informational messages
+#       --no-quiet, --no-silent
+#                            print informational messages (default)
+#       --no-warn            don't display warning messages
+#       --tag=TAG            use configuration variables from tag TAG
+#   -v, --verbose            print more informational messages than default
+#       --no-verbose         don't print the extra informational messages
+#       --version            print version information
+#   -h, --help, --help-all   print short, long, or detailed help message
+#
+# MODE must be one of the following:
+#
+#         clean              remove files from the build directory
+#         compile            compile a source file into a libtool object
+#         execute            automatically set library path, then run a program
+#         finish             complete the installation of libtool libraries
+#         install            install libraries or executables
+#         link               create a library or an executable
+#         uninstall          remove libraries from an installed directory
+#
+# MODE-ARGS vary depending on the MODE.  When passed as first option,
+# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
+# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
+#
+# When reporting a bug, please describe a test case to reproduce it and
+# include the following information:
+#
+#         host-triplet:	$host
+#         shell:		$SHELL
+#         compiler:		$LTCC
+#         compiler flags:		$LTCFLAGS
+#         linker:		$LD (gnu? $with_gnu_ld)
+#         $progname:	(GNU libtool) 2.4.2 Debian-2.4.2-1.3
+#         automake:	$automake_version
+#         autoconf:	$autoconf_version
+#
+# Report bugs to <bug-libtool at gnu.org>.
+# GNU libtool home page: <http://www.gnu.org/software/libtool/>.
+# General help using GNU software: <http://www.gnu.org/gethelp/>.
+
+PROGRAM=libtool
+PACKAGE=libtool
+VERSION="2.4.2 Debian-2.4.2-1.3"
+TIMESTAMP=""
+package_revision=1.3337
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+}
+
+# NLS nuisances: We save the old values to restore during execute mode.
+lt_user_locale=
+lt_safe_locale=
+for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+do
+  eval "if test \"\${$lt_var+set}\" = set; then
+          save_$lt_var=\$$lt_var
+          $lt_var=C
+	  export $lt_var
+	  lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
+	  lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
+	fi"
+done
+LC_ALL=C
+LANGUAGE=C
+export LANGUAGE LC_ALL
+
+$lt_unset CDPATH
+
+
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
+
+
+
+: ${CP="cp -f"}
+test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
+: ${MAKE="make"}
+: ${MKDIR="mkdir"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+: ${Xsed="$SED -e 1s/^X//"}
+
+# Global variables:
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
+EXIT_SKIP=77	  # $? = 77 is used to indicate a skipped test to automake.
+
+exit_status=$EXIT_SUCCESS
+
+# Make sure IFS has a sensible default
+lt_nl='
+'
+IFS=" 	$lt_nl"
+
+dirname="s,/[^/]*$,,"
+basename="s,^.*/,,"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+    func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+    if test "X$func_dirname_result" = "X${1}"; then
+      func_dirname_result="${3}"
+    else
+      func_dirname_result="$func_dirname_result${2}"
+    fi
+} # func_dirname may be replaced by extended shell implementation
+
+
+# func_basename file
+func_basename ()
+{
+    func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+} # func_basename may be replaced by extended shell implementation
+
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+#   dirname:  Compute the dirname of FILE.  If nonempty,
+#             add APPEND to the result, otherwise set result
+#             to NONDIR_REPLACEMENT.
+#             value returned in "$func_dirname_result"
+#   basename: Compute filename of FILE.
+#             value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+    # Extract subdirectory from the argument.
+    func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
+    if test "X$func_dirname_result" = "X${1}"; then
+      func_dirname_result="${3}"
+    else
+      func_dirname_result="$func_dirname_result${2}"
+    fi
+    func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
+} # func_dirname_and_basename may be replaced by extended shell implementation
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+    case ${2} in
+      .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+      *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+    esac
+} # func_stripname may be replaced by extended shell implementation
+
+
+# These SED scripts presuppose an absolute path with a trailing slash.
+pathcar='s,^/\([^/]*\).*$,\1,'
+pathcdr='s,^/[^/]*,,'
+removedotparts=':dotsl
+		s@/\./@/@g
+		t dotsl
+		s,/\.$,/,'
+collapseslashes='s@/\{1,\}@/@g'
+finalslash='s,/*$,/,'
+
+# func_normal_abspath PATH
+# Remove doubled-up and trailing slashes, "." path components,
+# and cancel out any ".." path components in PATH after making
+# it an absolute path.
+#             value returned in "$func_normal_abspath_result"
+func_normal_abspath ()
+{
+  # Start from root dir and reassemble the path.
+  func_normal_abspath_result=
+  func_normal_abspath_tpath=$1
+  func_normal_abspath_altnamespace=
+  case $func_normal_abspath_tpath in
+    "")
+      # Empty path, that just means $cwd.
+      func_stripname '' '/' "`pwd`"
+      func_normal_abspath_result=$func_stripname_result
+      return
+    ;;
+    # The next three entries are used to spot a run of precisely
+    # two leading slashes without using negated character classes;
+    # we take advantage of case's first-match behaviour.
+    ///*)
+      # Unusual form of absolute path, do nothing.
+    ;;
+    //*)
+      # Not necessarily an ordinary path; POSIX reserves leading '//'
+      # and for example Cygwin uses it to access remote file shares
+      # over CIFS/SMB, so we conserve a leading double slash if found.
+      func_normal_abspath_altnamespace=/
+    ;;
+    /*)
+      # Absolute path, do nothing.
+    ;;
+    *)
+      # Relative path, prepend $cwd.
+      func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
+    ;;
+  esac
+  # Cancel out all the simple stuff to save iterations.  We also want
+  # the path to end with a slash for ease of parsing, so make sure
+  # there is one (and only one) here.
+  func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+        -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
+  while :; do
+    # Processed it all yet?
+    if test "$func_normal_abspath_tpath" = / ; then
+      # If we ascended to the root using ".." the result may be empty now.
+      if test -z "$func_normal_abspath_result" ; then
+        func_normal_abspath_result=/
+      fi
+      break
+    fi
+    func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
+        -e "$pathcar"`
+    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+        -e "$pathcdr"`
+    # Figure out what to do with it
+    case $func_normal_abspath_tcomponent in
+      "")
+        # Trailing empty path component, ignore it.
+      ;;
+      ..)
+        # Parent dir; strip last assembled component from result.
+        func_dirname "$func_normal_abspath_result"
+        func_normal_abspath_result=$func_dirname_result
+      ;;
+      *)
+        # Actual path component, append it.
+        func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
+      ;;
+    esac
+  done
+  # Restore leading double-slash if one was found on entry.
+  func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
+}
+
+# func_relative_path SRCDIR DSTDIR
+# generates a relative path from SRCDIR to DSTDIR, with a trailing
+# slash if non-empty, suitable for immediately appending a filename
+# without needing to append a separator.
+#             value returned in "$func_relative_path_result"
+func_relative_path ()
+{
+  func_relative_path_result=
+  func_normal_abspath "$1"
+  func_relative_path_tlibdir=$func_normal_abspath_result
+  func_normal_abspath "$2"
+  func_relative_path_tbindir=$func_normal_abspath_result
+
+  # Ascend the tree starting from libdir
+  while :; do
+    # check if we have found a prefix of bindir
+    case $func_relative_path_tbindir in
+      $func_relative_path_tlibdir)
+        # found an exact match
+        func_relative_path_tcancelled=
+        break
+        ;;
+      $func_relative_path_tlibdir*)
+        # found a matching prefix
+        func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
+        func_relative_path_tcancelled=$func_stripname_result
+        if test -z "$func_relative_path_result"; then
+          func_relative_path_result=.
+        fi
+        break
+        ;;
+      *)
+        func_dirname $func_relative_path_tlibdir
+        func_relative_path_tlibdir=${func_dirname_result}
+        if test "x$func_relative_path_tlibdir" = x ; then
+          # Have to descend all the way to the root!
+          func_relative_path_result=../$func_relative_path_result
+          func_relative_path_tcancelled=$func_relative_path_tbindir
+          break
+        fi
+        func_relative_path_result=../$func_relative_path_result
+        ;;
+    esac
+  done
+
+  # Now calculate path; take care to avoid doubling-up slashes.
+  func_stripname '' '/' "$func_relative_path_result"
+  func_relative_path_result=$func_stripname_result
+  func_stripname '/' '/' "$func_relative_path_tcancelled"
+  if test "x$func_stripname_result" != x ; then
+    func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
+  fi
+
+  # Normalisation. If bindir is libdir, return empty string,
+  # else relative path ending with a slash; either way, target
+  # file name can be directly appended.
+  if test ! -z "$func_relative_path_result"; then
+    func_stripname './' '' "$func_relative_path_result/"
+    func_relative_path_result=$func_stripname_result
+  fi
+}
+
+# The name of this program:
+func_dirname_and_basename "$progpath"
+progname=$func_basename_result
+
+# Make sure we have an absolute path for reexecution:
+case $progpath in
+  [\\/]*|[A-Za-z]:\\*) ;;
+  *[\\/]*)
+     progdir=$func_dirname_result
+     progdir=`cd "$progdir" && pwd`
+     progpath="$progdir/$progname"
+     ;;
+  *)
+     save_IFS="$IFS"
+     IFS=${PATH_SEPARATOR-:}
+     for progdir in $PATH; do
+       IFS="$save_IFS"
+       test -x "$progdir/$progname" && break
+     done
+     IFS="$save_IFS"
+     test -n "$progdir" || progdir=`pwd`
+     progpath="$progdir/$progname"
+     ;;
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed="${SED}"' -e 1s/^X//'
+sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution that turns a string into a regex matching for the
+# string literally.
+sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
+
+# Sed substitution that converts a w32 file name or path
+# which contains forward slashes, into one that contains
+# (escaped) backslashes.  A very naive implementation.
+lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+
+# Re-`\' parameter expansions in output of double_quote_subst that were
+# `\'-ed in input to the same.  If an odd number of `\' preceded a '$'
+# in input to double_quote_subst, that '$' was protected from expansion.
+# Since each input `\' is now two `\'s, look for any number of runs of
+# four `\'s followed by two `\'s and then a '$'.  `\' that '$'.
+bs='\\'
+bs2='\\\\'
+bs4='\\\\\\\\'
+dollar='\$'
+sed_double_backslash="\
+  s/$bs4/&\\
+/g
+  s/^$bs2$dollar/$bs&/
+  s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
+  s/\n//g"
+
+# Standard options:
+opt_dry_run=false
+opt_help=false
+opt_quiet=false
+opt_verbose=false
+opt_warning=:
+
+# func_echo arg...
+# Echo program name prefixed message, along with the current mode
+# name if it has been set yet.
+func_echo ()
+{
+    $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+}
+
+# func_verbose arg...
+# Echo program name prefixed message in verbose mode only.
+func_verbose ()
+{
+    $opt_verbose && func_echo ${1+"$@"}
+
+    # A bug in bash halts the script if the last line of a function
+    # fails when set -e is in force, so we need another command to
+    # work around that:
+    :
+}
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO "$*"
+}
+
+# func_error arg...
+# Echo program name prefixed message to standard error.
+func_error ()
+{
+    $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+}
+
+# func_warning arg...
+# Echo program name prefixed warning message to standard error.
+func_warning ()
+{
+    $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+
+    # bash bug again:
+    :
+}
+
+# func_fatal_error arg...
+# Echo program name prefixed message to standard error, and exit.
+func_fatal_error ()
+{
+    func_error ${1+"$@"}
+    exit $EXIT_FAILURE
+}
+
+# func_fatal_help arg...
+# Echo program name prefixed message to standard error, followed by
+# a help hint, and exit.
+func_fatal_help ()
+{
+    func_error ${1+"$@"}
+    func_fatal_error "$help"
+}
+help="Try \`$progname --help' for more information."  ## default
+
+
+# func_grep expression filename
+# Check whether EXPRESSION matches any line of FILENAME, without output.
+func_grep ()
+{
+    $GREP "$1" "$2" >/dev/null 2>&1
+}
+
+
+# func_mkdir_p directory-path
+# Make sure the entire path to DIRECTORY-PATH is available.
+func_mkdir_p ()
+{
+    my_directory_path="$1"
+    my_dir_list=
+
+    if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
+
+      # Protect directory names starting with `-'
+      case $my_directory_path in
+        -*) my_directory_path="./$my_directory_path" ;;
+      esac
+
+      # While some portion of DIR does not yet exist...
+      while test ! -d "$my_directory_path"; do
+        # ...make a list in topmost first order.  Use a colon delimited
+	# list incase some portion of path contains whitespace.
+        my_dir_list="$my_directory_path:$my_dir_list"
+
+        # If the last portion added has no slash in it, the list is done
+        case $my_directory_path in */*) ;; *) break ;; esac
+
+        # ...otherwise throw away the child directory and loop
+        my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
+      done
+      my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
+
+      save_mkdir_p_IFS="$IFS"; IFS=':'
+      for my_dir in $my_dir_list; do
+	IFS="$save_mkdir_p_IFS"
+        # mkdir can fail with a `File exist' error if two processes
+        # try to create one of the directories concurrently.  Don't
+        # stop in that case!
+        $MKDIR "$my_dir" 2>/dev/null || :
+      done
+      IFS="$save_mkdir_p_IFS"
+
+      # Bail out if we (or some other process) failed to create a directory.
+      test -d "$my_directory_path" || \
+        func_fatal_error "Failed to create \`$1'"
+    fi
+}
+
+
+# func_mktempdir [string]
+# Make a temporary directory that won't clash with other running
+# libtool processes, and avoids race conditions if possible.  If
+# given, STRING is the basename for that directory.
+func_mktempdir ()
+{
+    my_template="${TMPDIR-/tmp}/${1-$progname}"
+
+    if test "$opt_dry_run" = ":"; then
+      # Return a directory name, but don't create it in dry-run mode
+      my_tmpdir="${my_template}-$$"
+    else
+
+      # If mktemp works, use that first and foremost
+      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
+
+      if test ! -d "$my_tmpdir"; then
+        # Failing that, at least try and use $RANDOM to avoid a race
+        my_tmpdir="${my_template}-${RANDOM-0}$$"
+
+        save_mktempdir_umask=`umask`
+        umask 0077
+        $MKDIR "$my_tmpdir"
+        umask $save_mktempdir_umask
+      fi
+
+      # If we're not in dry-run mode, bomb out on failure
+      test -d "$my_tmpdir" || \
+        func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
+    fi
+
+    $ECHO "$my_tmpdir"
+}
+
+
+# func_quote_for_eval arg
+# Aesthetically quote ARG to be evaled later.
+# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
+# is double-quoted, suitable for a subsequent eval, whereas
+# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
+# which are still active within double quotes backslashified.
+func_quote_for_eval ()
+{
+    case $1 in
+      *[\\\`\"\$]*)
+	func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
+      *)
+        func_quote_for_eval_unquoted_result="$1" ;;
+    esac
+
+    case $func_quote_for_eval_unquoted_result in
+      # Double-quote args containing shell metacharacters to delay
+      # word splitting, command substitution and and variable
+      # expansion for a subsequent eval.
+      # Many Bourne shells cannot handle close brackets correctly
+      # in scan sets, so we specify it separately.
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+        func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
+        ;;
+      *)
+        func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
+    esac
+}
+
+
+# func_quote_for_expand arg
+# Aesthetically quote ARG to be evaled later; same as above,
+# but do not quote variable references.
+func_quote_for_expand ()
+{
+    case $1 in
+      *[\\\`\"]*)
+	my_arg=`$ECHO "$1" | $SED \
+	    -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
+      *)
+        my_arg="$1" ;;
+    esac
+
+    case $my_arg in
+      # Double-quote args containing shell metacharacters to delay
+      # word splitting and command substitution for a subsequent eval.
+      # Many Bourne shells cannot handle close brackets correctly
+      # in scan sets, so we specify it separately.
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+        my_arg="\"$my_arg\""
+        ;;
+    esac
+
+    func_quote_for_expand_result="$my_arg"
+}
+
+
+# func_show_eval cmd [fail_exp]
+# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
+# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.
+func_show_eval ()
+{
+    my_cmd="$1"
+    my_fail_exp="${2-:}"
+
+    ${opt_silent-false} || {
+      func_quote_for_expand "$my_cmd"
+      eval "func_echo $func_quote_for_expand_result"
+    }
+
+    if ${opt_dry_run-false}; then :; else
+      eval "$my_cmd"
+      my_status=$?
+      if test "$my_status" -eq 0; then :; else
+	eval "(exit $my_status); $my_fail_exp"
+      fi
+    fi
+}
+
+
+# func_show_eval_locale cmd [fail_exp]
+# Unless opt_silent is true, then output CMD.  Then, if opt_dryrun is
+# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.  Use the saved locale for evaluation.
+func_show_eval_locale ()
+{
+    my_cmd="$1"
+    my_fail_exp="${2-:}"
+
+    ${opt_silent-false} || {
+      func_quote_for_expand "$my_cmd"
+      eval "func_echo $func_quote_for_expand_result"
+    }
+
+    if ${opt_dry_run-false}; then :; else
+      eval "$lt_user_locale
+	    $my_cmd"
+      my_status=$?
+      eval "$lt_safe_locale"
+      if test "$my_status" -eq 0; then :; else
+	eval "(exit $my_status); $my_fail_exp"
+      fi
+    fi
+}
+
+# func_tr_sh
+# Turn $1 into a string suitable for a shell variable name.
+# Result is stored in $func_tr_sh_result.  All characters
+# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
+# if $1 begins with a digit, a '_' is prepended as well.
+func_tr_sh ()
+{
+  case $1 in
+  [0-9]* | *[!a-zA-Z0-9_]*)
+    func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
+    ;;
+  * )
+    func_tr_sh_result=$1
+    ;;
+  esac
+}
+
+
+# func_version
+# Echo version message to standard output and exit.
+func_version ()
+{
+    $opt_debug
+
+    $SED -n '/(C)/!b go
+	:more
+	/\./!{
+	  N
+	  s/\n# / /
+	  b more
+	}
+	:go
+	/^# '$PROGRAM' (GNU /,/# warranty; / {
+        s/^# //
+	s/^# *$//
+        s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
+        p
+     }' < "$progpath"
+     exit $?
+}
+
+# func_usage
+# Echo short help message to standard output and exit.
+func_usage ()
+{
+    $opt_debug
+
+    $SED -n '/^# Usage:/,/^#  *.*--help/ {
+        s/^# //
+	s/^# *$//
+	s/\$progname/'$progname'/
+	p
+    }' < "$progpath"
+    echo
+    $ECHO "run \`$progname --help | more' for full usage"
+    exit $?
+}
+
+# func_help [NOEXIT]
+# Echo long help message to standard output and exit,
+# unless 'noexit' is passed as argument.
+func_help ()
+{
+    $opt_debug
+
+    $SED -n '/^# Usage:/,/# Report bugs to/ {
+	:print
+        s/^# //
+	s/^# *$//
+	s*\$progname*'$progname'*
+	s*\$host*'"$host"'*
+	s*\$SHELL*'"$SHELL"'*
+	s*\$LTCC*'"$LTCC"'*
+	s*\$LTCFLAGS*'"$LTCFLAGS"'*
+	s*\$LD*'"$LD"'*
+	s/\$with_gnu_ld/'"$with_gnu_ld"'/
+	s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
+	s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
+	p
+	d
+     }
+     /^# .* home page:/b print
+     /^# General help using/b print
+     ' < "$progpath"
+    ret=$?
+    if test -z "$1"; then
+      exit $ret
+    fi
+}
+
+# func_missing_arg argname
+# Echo program name prefixed message to standard error and set global
+# exit_cmd.
+func_missing_arg ()
+{
+    $opt_debug
+
+    func_error "missing argument for $1."
+    exit_cmd=exit
+}
+
+
+# func_split_short_opt shortopt
+# Set func_split_short_opt_name and func_split_short_opt_arg shell
+# variables after splitting SHORTOPT after the 2nd character.
+func_split_short_opt ()
+{
+    my_sed_short_opt='1s/^\(..\).*$/\1/;q'
+    my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
+
+    func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
+    func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
+} # func_split_short_opt may be replaced by extended shell implementation
+
+
+# func_split_long_opt longopt
+# Set func_split_long_opt_name and func_split_long_opt_arg shell
+# variables after splitting LONGOPT at the `=' sign.
+func_split_long_opt ()
+{
+    my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
+    my_sed_long_arg='1s/^--[^=]*=//'
+
+    func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
+    func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
+} # func_split_long_opt may be replaced by extended shell implementation
+
+exit_cmd=:
+
+
+
+
+
+magic="%%%MAGIC variable%%%"
+magic_exe="%%%MAGIC EXE variable%%%"
+
+# Global variables.
+nonopt=
+preserve_args=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+extracted_archives=
+extracted_serial=0
+
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end.  This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+    eval "${1}=\$${1}\${2}"
+} # func_append may be replaced by extended shell implementation
+
+# func_append_quoted var value
+# Quote VALUE and append to the end of shell variable VAR, separated
+# by a space.
+func_append_quoted ()
+{
+    func_quote_for_eval "${2}"
+    eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
+} # func_append_quoted may be replaced by extended shell implementation
+
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+    func_arith_result=`expr "${@}"`
+} # func_arith may be replaced by extended shell implementation
+
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+    func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
+} # func_len may be replaced by extended shell implementation
+
+
+# func_lo2o object
+func_lo2o ()
+{
+    func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+} # func_lo2o may be replaced by extended shell implementation
+
+
+# func_xform libobj-or-source
+func_xform ()
+{
+    func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+} # func_xform may be replaced by extended shell implementation
+
+
+# func_fatal_configuration arg...
+# Echo program name prefixed message to standard error, followed by
+# a configuration failure hint, and exit.
+func_fatal_configuration ()
+{
+    func_error ${1+"$@"}
+    func_error "See the $PACKAGE documentation for more information."
+    func_fatal_error "Fatal configuration error."
+}
+
+
+# func_config
+# Display the configuration for all the tags in this script.
+func_config ()
+{
+    re_begincf='^# ### BEGIN LIBTOOL'
+    re_endcf='^# ### END LIBTOOL'
+
+    # Default configuration.
+    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
+
+    # Now print the configurations for the tags.
+    for tagname in $taglist; do
+      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
+    done
+
+    exit $?
+}
+
+# func_features
+# Display the features supported by this script.
+func_features ()
+{
+    echo "host: $host"
+    if test "$build_libtool_libs" = yes; then
+      echo "enable shared libraries"
+    else
+      echo "disable shared libraries"
+    fi
+    if test "$build_old_libs" = yes; then
+      echo "enable static libraries"
+    else
+      echo "disable static libraries"
+    fi
+
+    exit $?
+}
+
+# func_enable_tag tagname
+# Verify that TAGNAME is valid, and either flag an error and exit, or
+# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
+# variable here.
+func_enable_tag ()
+{
+  # Global variable:
+  tagname="$1"
+
+  re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
+  re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
+  sed_extractcf="/$re_begincf/,/$re_endcf/p"
+
+  # Validate tagname.
+  case $tagname in
+    *[!-_A-Za-z0-9,/]*)
+      func_fatal_error "invalid tag name: $tagname"
+      ;;
+  esac
+
+  # Don't test for the "default" C tag, as we know it's
+  # there but not specially marked.
+  case $tagname in
+    CC) ;;
+    *)
+      if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
+	taglist="$taglist $tagname"
+
+	# Evaluate the configuration.  Be careful to quote the path
+	# and the sed script, to avoid splitting on whitespace, but
+	# also don't use non-portable quotes within backquotes within
+	# quotes we have to do it in 2 steps:
+	extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
+	eval "$extractedcf"
+      else
+	func_error "ignoring unknown tag $tagname"
+      fi
+      ;;
+  esac
+}
+
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
+{
+  if test "$package_revision" != "$macro_revision"; then
+    if test "$VERSION" != "$macro_version"; then
+      if test -z "$macro_version"; then
+        cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from an older release.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+      else
+        cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+      fi
+    else
+      cat >&2 <<_LT_EOF
+$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
+$progname: but the definition of this LT_INIT comes from revision $macro_revision.
+$progname: You should recreate aclocal.m4 with macros from revision $package_revision
+$progname: of $PACKAGE $VERSION and run autoconf again.
+_LT_EOF
+    fi
+
+    exit $EXIT_MISMATCH
+  fi
+}
+
+
+# Shorthand for --mode=foo, only valid as the first argument
+case $1 in
+clean|clea|cle|cl)
+  shift; set dummy --mode clean ${1+"$@"}; shift
+  ;;
+compile|compil|compi|comp|com|co|c)
+  shift; set dummy --mode compile ${1+"$@"}; shift
+  ;;
+execute|execut|execu|exec|exe|ex|e)
+  shift; set dummy --mode execute ${1+"$@"}; shift
+  ;;
+finish|finis|fini|fin|fi|f)
+  shift; set dummy --mode finish ${1+"$@"}; shift
+  ;;
+install|instal|insta|inst|ins|in|i)
+  shift; set dummy --mode install ${1+"$@"}; shift
+  ;;
+link|lin|li|l)
+  shift; set dummy --mode link ${1+"$@"}; shift
+  ;;
+uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+  shift; set dummy --mode uninstall ${1+"$@"}; shift
+  ;;
+esac
+
+
+
+# Option defaults:
+opt_debug=:
+opt_dry_run=false
+opt_config=false
+opt_preserve_dup_deps=false
+opt_features=false
+opt_finish=false
+opt_help=false
+opt_help_all=false
+opt_silent=:
+opt_warning=:
+opt_verbose=:
+opt_silent=false
+opt_verbose=false
+
+
+# Parse options once, thoroughly.  This comes as soon as possible in the
+# script to make things like `--version' happen as quickly as we can.
+{
+  # this just eases exit handling
+  while test $# -gt 0; do
+    opt="$1"
+    shift
+    case $opt in
+      --debug|-x)	opt_debug='set -x'
+			func_echo "enabling shell trace mode"
+			$opt_debug
+			;;
+      --dry-run|--dryrun|-n)
+			opt_dry_run=:
+			;;
+      --config)
+			opt_config=:
+func_config
+			;;
+      --dlopen|-dlopen)
+			optarg="$1"
+			opt_dlopen="${opt_dlopen+$opt_dlopen
+}$optarg"
+			shift
+			;;
+      --preserve-dup-deps)
+			opt_preserve_dup_deps=:
+			;;
+      --features)
+			opt_features=:
+func_features
+			;;
+      --finish)
+			opt_finish=:
+set dummy --mode finish ${1+"$@"}; shift
+			;;
+      --help)
+			opt_help=:
+			;;
+      --help-all)
+			opt_help_all=:
+opt_help=': help-all'
+			;;
+      --mode)
+			test $# = 0 && func_missing_arg $opt && break
+			optarg="$1"
+			opt_mode="$optarg"
+case $optarg in
+  # Valid mode arguments:
+  clean|compile|execute|finish|install|link|relink|uninstall) ;;
+
+  # Catch anything else as an error
+  *) func_error "invalid argument for $opt"
+     exit_cmd=exit
+     break
+     ;;
+esac
+			shift
+			;;
+      --no-silent|--no-quiet)
+			opt_silent=false
+func_append preserve_args " $opt"
+			;;
+      --no-warning|--no-warn)
+			opt_warning=false
+func_append preserve_args " $opt"
+			;;
+      --no-verbose)
+			opt_verbose=false
+func_append preserve_args " $opt"
+			;;
+      --silent|--quiet)
+			opt_silent=:
+func_append preserve_args " $opt"
+        opt_verbose=false
+			;;
+      --verbose|-v)
+			opt_verbose=:
+func_append preserve_args " $opt"
+opt_silent=false
+			;;
+      --tag)
+			test $# = 0 && func_missing_arg $opt && break
+			optarg="$1"
+			opt_tag="$optarg"
+func_append preserve_args " $opt $optarg"
+func_enable_tag "$optarg"
+			shift
+			;;
+
+      -\?|-h)		func_usage				;;
+      --help)		func_help				;;
+      --version)	func_version				;;
+
+      # Separate optargs to long options:
+      --*=*)
+			func_split_long_opt "$opt"
+			set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
+			shift
+			;;
+
+      # Separate non-argument short options:
+      -\?*|-h*|-n*|-v*)
+			func_split_short_opt "$opt"
+			set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
+			shift
+			;;
+
+      --)		break					;;
+      -*)		func_fatal_help "unrecognized option \`$opt'" ;;
+      *)		set dummy "$opt" ${1+"$@"};	shift; break  ;;
+    esac
+  done
+
+  # Validate options:
+
+  # save first non-option argument
+  if test "$#" -gt 0; then
+    nonopt="$opt"
+    shift
+  fi
+
+  # preserve --debug
+  test "$opt_debug" = : || func_append preserve_args " --debug"
+
+  case $host in
+    *cygwin* | *mingw* | *pw32* | *cegcc*)
+      # don't eliminate duplications in $postdeps and $predeps
+      opt_duplicate_compiler_generated_deps=:
+      ;;
+    *)
+      opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
+      ;;
+  esac
+
+  $opt_help || {
+    # Sanity checks first:
+    func_check_version_match
+
+    if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+      func_fatal_configuration "not configured to build any kind of library"
+    fi
+
+    # Darwin sucks
+    eval std_shrext=\"$shrext_cmds\"
+
+    # Only execute mode is allowed to have -dlopen flags.
+    if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
+      func_error "unrecognized option \`-dlopen'"
+      $ECHO "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    # Change the help message to a mode-specific one.
+    generic_help="$help"
+    help="Try \`$progname --help --mode=$opt_mode' for more information."
+  }
+
+
+  # Bail if the options were screwed
+  $exit_cmd $EXIT_FAILURE
+}
+
+
+
+
+## ----------- ##
+##    Main.    ##
+## ----------- ##
+
+# func_lalib_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_lalib_p ()
+{
+    test -f "$1" &&
+      $SED -e 4q "$1" 2>/dev/null \
+        | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
+}
+
+# func_lalib_unsafe_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function implements the same check as func_lalib_p without
+# resorting to external programs.  To this end, it redirects stdin and
+# closes it afterwards, without saving the original file descriptor.
+# As a safety measure, use it only where a negative result would be
+# fatal anyway.  Works if `file' does not exist.
+func_lalib_unsafe_p ()
+{
+    lalib_p=no
+    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
+	for lalib_p_l in 1 2 3 4
+	do
+	    read lalib_p_line
+	    case "$lalib_p_line" in
+		\#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
+	    esac
+	done
+	exec 0<&5 5<&-
+    fi
+    test "$lalib_p" = yes
+}
+
+# func_ltwrapper_script_p file
+# True iff FILE is a libtool wrapper script
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_script_p ()
+{
+    func_lalib_p "$1"
+}
+
+# func_ltwrapper_executable_p file
+# True iff FILE is a libtool wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_executable_p ()
+{
+    func_ltwrapper_exec_suffix=
+    case $1 in
+    *.exe) ;;
+    *) func_ltwrapper_exec_suffix=.exe ;;
+    esac
+    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
+}
+
+# func_ltwrapper_scriptname file
+# Assumes file is an ltwrapper_executable
+# uses $file to determine the appropriate filename for a
+# temporary ltwrapper_script.
+func_ltwrapper_scriptname ()
+{
+    func_dirname_and_basename "$1" "" "."
+    func_stripname '' '.exe' "$func_basename_result"
+    func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+}
+
+# func_ltwrapper_p file
+# True iff FILE is a libtool wrapper script or wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_p ()
+{
+    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
+}
+
+
+# func_execute_cmds commands fail_cmd
+# Execute tilde-delimited COMMANDS.
+# If FAIL_CMD is given, eval that upon failure.
+# FAIL_CMD may read-access the current command in variable CMD!
+func_execute_cmds ()
+{
+    $opt_debug
+    save_ifs=$IFS; IFS='~'
+    for cmd in $1; do
+      IFS=$save_ifs
+      eval cmd=\"$cmd\"
+      func_show_eval "$cmd" "${2-:}"
+    done
+    IFS=$save_ifs
+}
+
+
+# func_source file
+# Source FILE, adding directory component if necessary.
+# Note that it is not necessary on cygwin/mingw to append a dot to
+# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
+# behavior happens only for exec(3), not for open(2)!  Also, sourcing
+# `FILE.' does not work on cygwin managed mounts.
+func_source ()
+{
+    $opt_debug
+    case $1 in
+    */* | *\\*)	. "$1" ;;
+    *)		. "./$1" ;;
+    esac
+}
+
+
+# func_resolve_sysroot PATH
+# Replace a leading = in PATH with a sysroot.  Store the result into
+# func_resolve_sysroot_result
+func_resolve_sysroot ()
+{
+  func_resolve_sysroot_result=$1
+  case $func_resolve_sysroot_result in
+  =*)
+    func_stripname '=' '' "$func_resolve_sysroot_result"
+    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
+    ;;
+  esac
+}
+
+# func_replace_sysroot PATH
+# If PATH begins with the sysroot, replace it with = and
+# store the result into func_replace_sysroot_result.
+func_replace_sysroot ()
+{
+  case "$lt_sysroot:$1" in
+  ?*:"$lt_sysroot"*)
+    func_stripname "$lt_sysroot" '' "$1"
+    func_replace_sysroot_result="=$func_stripname_result"
+    ;;
+  *)
+    # Including no sysroot.
+    func_replace_sysroot_result=$1
+    ;;
+  esac
+}
+
+# func_infer_tag arg
+# Infer tagged configuration to use if any are available and
+# if one wasn't chosen via the "--tag" command line option.
+# Only attempt this if the compiler in the base compile
+# command doesn't match the default compiler.
+# arg is usually of the form 'gcc ...'
+func_infer_tag ()
+{
+    $opt_debug
+    if test -n "$available_tags" && test -z "$tagname"; then
+      CC_quoted=
+      for arg in $CC; do
+	func_append_quoted CC_quoted "$arg"
+      done
+      CC_expanded=`func_echo_all $CC`
+      CC_quoted_expanded=`func_echo_all $CC_quoted`
+      case $@ in
+      # Blanks in the command may have been stripped by the calling shell,
+      # but not from the CC environment variable when configure was run.
+      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
+      # Blanks at the start of $base_compile will cause this to fail
+      # if we don't check for them as well.
+      *)
+	for z in $available_tags; do
+	  if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
+	    # Evaluate the configuration.
+	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
+	    CC_quoted=
+	    for arg in $CC; do
+	      # Double-quote args containing other shell metacharacters.
+	      func_append_quoted CC_quoted "$arg"
+	    done
+	    CC_expanded=`func_echo_all $CC`
+	    CC_quoted_expanded=`func_echo_all $CC_quoted`
+	    case "$@ " in
+	    " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+	    " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
+	      # The compiler in the base compile command matches
+	      # the one in the tagged configuration.
+	      # Assume this is the tagged configuration we want.
+	      tagname=$z
+	      break
+	      ;;
+	    esac
+	  fi
+	done
+	# If $tagname still isn't set, then no tagged configuration
+	# was found and let the user know that the "--tag" command
+	# line option must be used.
+	if test -z "$tagname"; then
+	  func_echo "unable to infer tagged configuration"
+	  func_fatal_error "specify a tag with \`--tag'"
+#	else
+#	  func_verbose "using $tagname tagged configuration"
+	fi
+	;;
+      esac
+    fi
+}
+
+
+
+# func_write_libtool_object output_name pic_name nonpic_name
+# Create a libtool object file (analogous to a ".la" file),
+# but don't create it if we're doing a dry run.
+func_write_libtool_object ()
+{
+    write_libobj=${1}
+    if test "$build_libtool_libs" = yes; then
+      write_lobj=\'${2}\'
+    else
+      write_lobj=none
+    fi
+
+    if test "$build_old_libs" = yes; then
+      write_oldobj=\'${3}\'
+    else
+      write_oldobj=none
+    fi
+
+    $opt_dry_run || {
+      cat >${write_libobj}T <<EOF
+# $write_libobj - a libtool object file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# Name of the PIC object.
+pic_object=$write_lobj
+
+# Name of the non-PIC object
+non_pic_object=$write_oldobj
+
+EOF
+      $MV "${write_libobj}T" "${write_libobj}"
+    }
+}
+
+
+##################################################
+# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
+##################################################
+
+# func_convert_core_file_wine_to_w32 ARG
+# Helper function used by file name conversion functions when $build is *nix,
+# and $host is mingw, cygwin, or some other w32 environment. Relies on a
+# correctly configured wine environment available, with the winepath program
+# in $build's $PATH.
+#
+# ARG is the $build file name to be converted to w32 format.
+# Result is available in $func_convert_core_file_wine_to_w32_result, and will
+# be empty on error (or when ARG is empty)
+func_convert_core_file_wine_to_w32 ()
+{
+  $opt_debug
+  func_convert_core_file_wine_to_w32_result="$1"
+  if test -n "$1"; then
+    # Unfortunately, winepath does not exit with a non-zero error code, so we
+    # are forced to check the contents of stdout. On the other hand, if the
+    # command is not found, the shell will set an exit code of 127 and print
+    # *an error message* to stdout. So we must check for both error code of
+    # zero AND non-empty stdout, which explains the odd construction:
+    func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
+    if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
+      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
+        $SED -e "$lt_sed_naive_backslashify"`
+    else
+      func_convert_core_file_wine_to_w32_result=
+    fi
+  fi
+}
+# end: func_convert_core_file_wine_to_w32
+
+
+# func_convert_core_path_wine_to_w32 ARG
+# Helper function used by path conversion functions when $build is *nix, and
+# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
+# configured wine environment available, with the winepath program in $build's
+# $PATH. Assumes ARG has no leading or trailing path separator characters.
+#
+# ARG is path to be converted from $build format to win32.
+# Result is available in $func_convert_core_path_wine_to_w32_result.
+# Unconvertible file (directory) names in ARG are skipped; if no directory names
+# are convertible, then the result may be empty.
+func_convert_core_path_wine_to_w32 ()
+{
+  $opt_debug
+  # unfortunately, winepath doesn't convert paths, only file names
+  func_convert_core_path_wine_to_w32_result=""
+  if test -n "$1"; then
+    oldIFS=$IFS
+    IFS=:
+    for func_convert_core_path_wine_to_w32_f in $1; do
+      IFS=$oldIFS
+      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
+      if test -n "$func_convert_core_file_wine_to_w32_result" ; then
+        if test -z "$func_convert_core_path_wine_to_w32_result"; then
+          func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
+        else
+          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
+        fi
+      fi
+    done
+    IFS=$oldIFS
+  fi
+}
+# end: func_convert_core_path_wine_to_w32
+
+
+# func_cygpath ARGS...
+# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
+# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
+# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
+# (2), returns the Cygwin file name or path in func_cygpath_result (input
+# file name or path is assumed to be in w32 format, as previously converted
+# from $build's *nix or MSYS format). In case (3), returns the w32 file name
+# or path in func_cygpath_result (input file name or path is assumed to be in
+# Cygwin format). Returns an empty string on error.
+#
+# ARGS are passed to cygpath, with the last one being the file name or path to
+# be converted.
+#
+# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
+# environment variable; do not put it in $PATH.
+func_cygpath ()
+{
+  $opt_debug
+  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
+    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
+    if test "$?" -ne 0; then
+      # on failure, ensure result is empty
+      func_cygpath_result=
+    fi
+  else
+    func_cygpath_result=
+    func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
+  fi
+}
+#end: func_cygpath
+
+
+# func_convert_core_msys_to_w32 ARG
+# Convert file name or path ARG from MSYS format to w32 format.  Return
+# result in func_convert_core_msys_to_w32_result.
+func_convert_core_msys_to_w32 ()
+{
+  $opt_debug
+  # awkward: cmd appends spaces to result
+  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
+    $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
+}
+#end: func_convert_core_msys_to_w32
+
+
+# func_convert_file_check ARG1 ARG2
+# Verify that ARG1 (a file name in $build format) was converted to $host
+# format in ARG2. Otherwise, emit an error message, but continue (resetting
+# func_to_host_file_result to ARG1).
+func_convert_file_check ()
+{
+  $opt_debug
+  if test -z "$2" && test -n "$1" ; then
+    func_error "Could not determine host file name corresponding to"
+    func_error "  \`$1'"
+    func_error "Continuing, but uninstalled executables may not work."
+    # Fallback:
+    func_to_host_file_result="$1"
+  fi
+}
+# end func_convert_file_check
+
+
+# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
+# Verify that FROM_PATH (a path in $build format) was converted to $host
+# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
+# func_to_host_file_result to a simplistic fallback value (see below).
+func_convert_path_check ()
+{
+  $opt_debug
+  if test -z "$4" && test -n "$3"; then
+    func_error "Could not determine the host path corresponding to"
+    func_error "  \`$3'"
+    func_error "Continuing, but uninstalled executables may not work."
+    # Fallback.  This is a deliberately simplistic "conversion" and
+    # should not be "improved".  See libtool.info.
+    if test "x$1" != "x$2"; then
+      lt_replace_pathsep_chars="s|$1|$2|g"
+      func_to_host_path_result=`echo "$3" |
+        $SED -e "$lt_replace_pathsep_chars"`
+    else
+      func_to_host_path_result="$3"
+    fi
+  fi
+}
+# end func_convert_path_check
+
+
+# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
+# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
+# and appending REPL if ORIG matches BACKPAT.
+func_convert_path_front_back_pathsep ()
+{
+  $opt_debug
+  case $4 in
+  $1 ) func_to_host_path_result="$3$func_to_host_path_result"
+    ;;
+  esac
+  case $4 in
+  $2 ) func_append func_to_host_path_result "$3"
+    ;;
+  esac
+}
+# end func_convert_path_front_back_pathsep
+
+
+##################################################
+# $build to $host FILE NAME CONVERSION FUNCTIONS #
+##################################################
+# invoked via `$to_host_file_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# Result will be available in $func_to_host_file_result.
+
+
+# func_to_host_file ARG
+# Converts the file name ARG from $build format to $host format. Return result
+# in func_to_host_file_result.
+func_to_host_file ()
+{
+  $opt_debug
+  $to_host_file_cmd "$1"
+}
+# end func_to_host_file
+
+
+# func_to_tool_file ARG LAZY
+# converts the file name ARG from $build format to toolchain format. Return
+# result in func_to_tool_file_result.  If the conversion in use is listed
+# in (the comma separated) LAZY, no conversion takes place.
+func_to_tool_file ()
+{
+  $opt_debug
+  case ,$2, in
+    *,"$to_tool_file_cmd",*)
+      func_to_tool_file_result=$1
+      ;;
+    *)
+      $to_tool_file_cmd "$1"
+      func_to_tool_file_result=$func_to_host_file_result
+      ;;
+  esac
+}
+# end func_to_tool_file
+
+
+# func_convert_file_noop ARG
+# Copy ARG to func_to_host_file_result.
+func_convert_file_noop ()
+{
+  func_to_host_file_result="$1"
+}
+# end func_convert_file_noop
+
+
+# func_convert_file_msys_to_w32 ARG
+# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper.  Returns result in
+# func_to_host_file_result.
+func_convert_file_msys_to_w32 ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    func_convert_core_msys_to_w32 "$1"
+    func_to_host_file_result="$func_convert_core_msys_to_w32_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_w32
+
+
+# func_convert_file_cygwin_to_w32 ARG
+# Convert file name ARG from Cygwin to w32 format.  Returns result in
+# func_to_host_file_result.
+func_convert_file_cygwin_to_w32 ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
+    # LT_CYGPATH in this case.
+    func_to_host_file_result=`cygpath -m "$1"`
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_cygwin_to_w32
+
+
+# func_convert_file_nix_to_w32 ARG
+# Convert file name ARG from *nix to w32 format.  Requires a wine environment
+# and a working winepath. Returns result in func_to_host_file_result.
+func_convert_file_nix_to_w32 ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    func_convert_core_file_wine_to_w32 "$1"
+    func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_w32
+
+
+# func_convert_file_msys_to_cygwin ARG
+# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_file_msys_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    func_convert_core_msys_to_w32 "$1"
+    func_cygpath -u "$func_convert_core_msys_to_w32_result"
+    func_to_host_file_result="$func_cygpath_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_cygwin
+
+
+# func_convert_file_nix_to_cygwin ARG
+# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
+# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
+# in func_to_host_file_result.
+func_convert_file_nix_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_file_result="$1"
+  if test -n "$1"; then
+    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
+    func_convert_core_file_wine_to_w32 "$1"
+    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
+    func_to_host_file_result="$func_cygpath_result"
+  fi
+  func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_cygwin
+
+
+#############################################
+# $build to $host PATH CONVERSION FUNCTIONS #
+#############################################
+# invoked via `$to_host_path_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# The result will be available in $func_to_host_path_result.
+#
+# Path separators are also converted from $build format to $host format.  If
+# ARG begins or ends with a path separator character, it is preserved (but
+# converted to $host format) on output.
+#
+# All path conversion functions are named using the following convention:
+#   file name conversion function    : func_convert_file_X_to_Y ()
+#   path conversion function         : func_convert_path_X_to_Y ()
+# where, for any given $build/$host combination the 'X_to_Y' value is the
+# same.  If conversion functions are added for new $build/$host combinations,
+# the two new functions must follow this pattern, or func_init_to_host_path_cmd
+# will break.
+
+
+# func_init_to_host_path_cmd
+# Ensures that function "pointer" variable $to_host_path_cmd is set to the
+# appropriate value, based on the value of $to_host_file_cmd.
+to_host_path_cmd=
+func_init_to_host_path_cmd ()
+{
+  $opt_debug
+  if test -z "$to_host_path_cmd"; then
+    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
+    to_host_path_cmd="func_convert_path_${func_stripname_result}"
+  fi
+}
+
+
+# func_to_host_path ARG
+# Converts the path ARG from $build format to $host format. Return result
+# in func_to_host_path_result.
+func_to_host_path ()
+{
+  $opt_debug
+  func_init_to_host_path_cmd
+  $to_host_path_cmd "$1"
+}
+# end func_to_host_path
+
+
+# func_convert_path_noop ARG
+# Copy ARG to func_to_host_path_result.
+func_convert_path_noop ()
+{
+  func_to_host_path_result="$1"
+}
+# end func_convert_path_noop
+
+
+# func_convert_path_msys_to_w32 ARG
+# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper.  Returns result in
+# func_to_host_path_result.
+func_convert_path_msys_to_w32 ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # Remove leading and trailing path separator characters from ARG.  MSYS
+    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
+    # and winepath ignores them completely.
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+    func_to_host_path_result="$func_convert_core_msys_to_w32_result"
+    func_convert_path_check : ";" \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+  fi
+}
+# end func_convert_path_msys_to_w32
+
+
+# func_convert_path_cygwin_to_w32 ARG
+# Convert path ARG from Cygwin to w32 format.  Returns result in
+# func_to_host_file_result.
+func_convert_path_cygwin_to_w32 ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # See func_convert_path_msys_to_w32:
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
+    func_convert_path_check : ";" \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+  fi
+}
+# end func_convert_path_cygwin_to_w32
+
+
+# func_convert_path_nix_to_w32 ARG
+# Convert path ARG from *nix to w32 format.  Requires a wine environment and
+# a working winepath.  Returns result in func_to_host_file_result.
+func_convert_path_nix_to_w32 ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # See func_convert_path_msys_to_w32:
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+    func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
+    func_convert_path_check : ";" \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+  fi
+}
+# end func_convert_path_nix_to_w32
+
+
+# func_convert_path_msys_to_cygwin ARG
+# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_path_msys_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # See func_convert_path_msys_to_w32:
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
+    func_to_host_path_result="$func_cygpath_result"
+    func_convert_path_check : : \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+  fi
+}
+# end func_convert_path_msys_to_cygwin
+
+
+# func_convert_path_nix_to_cygwin ARG
+# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
+# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
+# func_to_host_file_result.
+func_convert_path_nix_to_cygwin ()
+{
+  $opt_debug
+  func_to_host_path_result="$1"
+  if test -n "$1"; then
+    # Remove leading and trailing path separator characters from
+    # ARG. msys behavior is inconsistent here, cygpath turns them
+    # into '.;' and ';.', and winepath ignores them completely.
+    func_stripname : : "$1"
+    func_to_host_path_tmp1=$func_stripname_result
+    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
+    func_to_host_path_result="$func_cygpath_result"
+    func_convert_path_check : : \
+      "$func_to_host_path_tmp1" "$func_to_host_path_result"
+    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+  fi
+}
+# end func_convert_path_nix_to_cygwin
+
+
+# func_mode_compile arg...
+func_mode_compile ()
+{
+    $opt_debug
+    # Get the compilation command and the source file.
+    base_compile=
+    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
+    suppress_opt=yes
+    suppress_output=
+    arg_mode=normal
+    libobj=
+    later=
+    pie_flag=
+
+    for arg
+    do
+      case $arg_mode in
+      arg  )
+	# do not "continue".  Instead, add this to base_compile
+	lastarg="$arg"
+	arg_mode=normal
+	;;
+
+      target )
+	libobj="$arg"
+	arg_mode=normal
+	continue
+	;;
+
+      normal )
+	# Accept any command-line options.
+	case $arg in
+	-o)
+	  test -n "$libobj" && \
+	    func_fatal_error "you cannot specify \`-o' more than once"
+	  arg_mode=target
+	  continue
+	  ;;
+
+	-pie | -fpie | -fPIE)
+          func_append pie_flag " $arg"
+	  continue
+	  ;;
+
+	-shared | -static | -prefer-pic | -prefer-non-pic)
+	  func_append later " $arg"
+	  continue
+	  ;;
+
+	-no-suppress)
+	  suppress_opt=no
+	  continue
+	  ;;
+
+	-Xcompiler)
+	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
+	  continue      #  The current "srcfile" will either be retained or
+	  ;;            #  replaced later.  I would guess that would be a bug.
+
+	-Wc,*)
+	  func_stripname '-Wc,' '' "$arg"
+	  args=$func_stripname_result
+	  lastarg=
+	  save_ifs="$IFS"; IFS=','
+	  for arg in $args; do
+	    IFS="$save_ifs"
+	    func_append_quoted lastarg "$arg"
+	  done
+	  IFS="$save_ifs"
+	  func_stripname ' ' '' "$lastarg"
+	  lastarg=$func_stripname_result
+
+	  # Add the arguments to base_compile.
+	  func_append base_compile " $lastarg"
+	  continue
+	  ;;
+
+	*)
+	  # Accept the current argument as the source file.
+	  # The previous "srcfile" becomes the current argument.
+	  #
+	  lastarg="$srcfile"
+	  srcfile="$arg"
+	  ;;
+	esac  #  case $arg
+	;;
+      esac    #  case $arg_mode
+
+      # Aesthetically quote the previous argument.
+      func_append_quoted base_compile "$lastarg"
+    done # for arg
+
+    case $arg_mode in
+    arg)
+      func_fatal_error "you must specify an argument for -Xcompile"
+      ;;
+    target)
+      func_fatal_error "you must specify a target with \`-o'"
+      ;;
+    *)
+      # Get the name of the library object.
+      test -z "$libobj" && {
+	func_basename "$srcfile"
+	libobj="$func_basename_result"
+      }
+      ;;
+    esac
+
+    # Recognize several different file suffixes.
+    # If the user specifies -o file.o, it is replaced with file.lo
+    case $libobj in
+    *.[cCFSifmso] | \
+    *.ada | *.adb | *.ads | *.asm | \
+    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
+    *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
+      func_xform "$libobj"
+      libobj=$func_xform_result
+      ;;
+    esac
+
+    case $libobj in
+    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
+    *)
+      func_fatal_error "cannot determine name of library object from \`$libobj'"
+      ;;
+    esac
+
+    func_infer_tag $base_compile
+
+    for arg in $later; do
+      case $arg in
+      -shared)
+	test "$build_libtool_libs" != yes && \
+	  func_fatal_configuration "can not build a shared library"
+	build_old_libs=no
+	continue
+	;;
+
+      -static)
+	build_libtool_libs=no
+	build_old_libs=yes
+	continue
+	;;
+
+      -prefer-pic)
+	pic_mode=yes
+	continue
+	;;
+
+      -prefer-non-pic)
+	pic_mode=no
+	continue
+	;;
+      esac
+    done
+
+    func_quote_for_eval "$libobj"
+    test "X$libobj" != "X$func_quote_for_eval_result" \
+      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'	 &()|`$[]' \
+      && func_warning "libobj name \`$libobj' may not contain shell special characters."
+    func_dirname_and_basename "$obj" "/" ""
+    objname="$func_basename_result"
+    xdir="$func_dirname_result"
+    lobj=${xdir}$objdir/$objname
+
+    test -z "$base_compile" && \
+      func_fatal_help "you must specify a compilation command"
+
+    # Delete any leftover library objects.
+    if test "$build_old_libs" = yes; then
+      removelist="$obj $lobj $libobj ${libobj}T"
+    else
+      removelist="$lobj $libobj ${libobj}T"
+    fi
+
+    # On Cygwin there's no "real" PIC flag so we must build both object types
+    case $host_os in
+    cygwin* | mingw* | pw32* | os2* | cegcc*)
+      pic_mode=default
+      ;;
+    esac
+    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+      # non-PIC code in shared libraries is not supported
+      pic_mode=default
+    fi
+
+    # Calculate the filename of the output object if compiler does
+    # not support -o with -c
+    if test "$compiler_c_o" = no; then
+      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
+      lockfile="$output_obj.lock"
+    else
+      output_obj=
+      need_locks=no
+      lockfile=
+    fi
+
+    # Lock this critical section if it is needed
+    # We use this script file to make the link, it avoids creating a new file
+    if test "$need_locks" = yes; then
+      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+	func_echo "Waiting for $lockfile to be removed"
+	sleep 2
+      done
+    elif test "$need_locks" = warn; then
+      if test -f "$lockfile"; then
+	$ECHO "\
+*** ERROR, $lockfile exists and contains:
+`cat $lockfile 2>/dev/null`
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+      func_append removelist " $output_obj"
+      $ECHO "$srcfile" > "$lockfile"
+    fi
+
+    $opt_dry_run || $RM $removelist
+    func_append removelist " $lockfile"
+    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
+
+    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
+    srcfile=$func_to_tool_file_result
+    func_quote_for_eval "$srcfile"
+    qsrcfile=$func_quote_for_eval_result
+
+    # Only build a PIC object if we are building libtool libraries.
+    if test "$build_libtool_libs" = yes; then
+      # Without this assignment, base_compile gets emptied.
+      fbsd_hideous_sh_bug=$base_compile
+
+      if test "$pic_mode" != no; then
+	command="$base_compile $qsrcfile $pic_flag"
+      else
+	# Don't build PIC code
+	command="$base_compile $qsrcfile"
+      fi
+
+      func_mkdir_p "$xdir$objdir"
+
+      if test -z "$output_obj"; then
+	# Place PIC objects in $objdir
+	func_append command " -o $lobj"
+      fi
+
+      func_show_eval_locale "$command"	\
+          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed, then go on to compile the next one
+      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
+	func_show_eval '$MV "$output_obj" "$lobj"' \
+	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+      fi
+
+      # Allow error messages only from the first compilation.
+      if test "$suppress_opt" = yes; then
+	suppress_output=' >/dev/null 2>&1'
+      fi
+    fi
+
+    # Only build a position-dependent object if we build old libraries.
+    if test "$build_old_libs" = yes; then
+      if test "$pic_mode" != yes; then
+	# Don't build PIC code
+	command="$base_compile $qsrcfile$pie_flag"
+      else
+	command="$base_compile $qsrcfile $pic_flag"
+      fi
+      if test "$compiler_c_o" = yes; then
+	func_append command " -o $obj"
+      fi
+
+      # Suppress compiler output if we already did a PIC compilation.
+      func_append command "$suppress_output"
+      func_show_eval_locale "$command" \
+        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$opt_dry_run || $RM $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed
+      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
+	func_show_eval '$MV "$output_obj" "$obj"' \
+	  'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+      fi
+    fi
+
+    $opt_dry_run || {
+      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
+
+      # Unlock the critical section if it was locked
+      if test "$need_locks" != no; then
+	removelist=$lockfile
+        $RM "$lockfile"
+      fi
+    }
+
+    exit $EXIT_SUCCESS
+}
+
+$opt_help || {
+  test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
+}
+
+func_mode_help ()
+{
+    # We need to display help for each of the modes.
+    case $opt_mode in
+      "")
+        # Generic help is extracted from the usage comments
+        # at the start of this file.
+        func_help
+        ;;
+
+      clean)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
+
+Remove files from the build directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, object or program, all the files associated
+with it are deleted. Otherwise, only FILE itself is deleted using RM."
+        ;;
+
+      compile)
+      $ECHO \
+"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
+
+Compile a source file into a libtool library object.
+
+This mode accepts the following additional options:
+
+  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
+  -no-suppress      do not suppress compiler output for multiple passes
+  -prefer-pic       try to build PIC objects only
+  -prefer-non-pic   try to build non-PIC objects only
+  -shared           do not build a \`.o' file suitable for static linking
+  -static           only build a \`.o' file suitable for static linking
+  -Wc,FLAG          pass FLAG directly to the compiler
+
+COMPILE-COMMAND is a command to be used in creating a \`standard' object file
+from the given SOURCEFILE.
+
+The output file name is determined by removing the directory component from
+SOURCEFILE, then substituting the C source code suffix \`.c' with the
+library object suffix, \`.lo'."
+        ;;
+
+      execute)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+  -dlopen FILE      add the directory containing FILE to the library path
+
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
+
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
+
+Then, COMMAND is executed, with ARGS as arguments."
+        ;;
+
+      finish)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
+
+Complete the installation of libtool libraries.
+
+Each LIBDIR is a directory that contains libtool libraries.
+
+The commands that this mode executes may require superuser privileges.  Use
+the \`--dry-run' option if you just want to see what would be executed."
+        ;;
+
+      install)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
+
+Install executables or libraries.
+
+INSTALL-COMMAND is the installation command.  The first component should be
+either the \`install' or \`cp' program.
+
+The following components of INSTALL-COMMAND are treated specially:
+
+  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
+
+The rest of the components are interpreted as arguments to that command (only
+BSD-compatible install options are recognized)."
+        ;;
+
+      link)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
+
+Link object files or libraries together to form another library, or to
+create an executable program.
+
+LINK-COMMAND is a command using the C compiler that you would use to create
+a program from several object files.
+
+The following components of LINK-COMMAND are treated specially:
+
+  -all-static       do not do any dynamic linking at all
+  -avoid-version    do not add a version suffix if possible
+  -bindir BINDIR    specify path to binaries directory (for systems where
+                    libraries must be found in the PATH setting at runtime)
+  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
+  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
+  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+  -export-symbols SYMFILE
+                    try to export only the symbols listed in SYMFILE
+  -export-symbols-regex REGEX
+                    try to export only the symbols matching REGEX
+  -LLIBDIR          search LIBDIR for required installed libraries
+  -lNAME            OUTPUT-FILE requires the installed library libNAME
+  -module           build a library that can dlopened
+  -no-fast-install  disable the fast-install mode
+  -no-install       link a not-installable executable
+  -no-undefined     declare that a library does not refer to external symbols
+  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
+  -objectlist FILE  Use a list of object files found in FILE to specify objects
+  -precious-files-regex REGEX
+                    don't remove output files matching REGEX
+  -release RELEASE  specify package release information
+  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
+  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
+  -shared           only do dynamic linking of libtool libraries
+  -shrext SUFFIX    override the standard shared library file extension
+  -static           do not do any dynamic linking of uninstalled libtool libraries
+  -static-libtool-libs
+                    do not do any dynamic linking of libtool libraries
+  -version-info CURRENT[:REVISION[:AGE]]
+                    specify library version info [each variable defaults to 0]
+  -weak LIBNAME     declare that the target provides the LIBNAME interface
+  -Wc,FLAG
+  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
+  -Wl,FLAG
+  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
+  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
+
+All other options (arguments beginning with \`-') are ignored.
+
+Every other argument is treated as a filename.  Files ending in \`.la' are
+treated as uninstalled libtool libraries, other files are standard or library
+object files.
+
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
+
+If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
+using \`ar' and \`ranlib', or on Windows using \`lib'.
+
+If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
+is created, otherwise an executable program is created."
+        ;;
+
+      uninstall)
+        $ECHO \
+"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+        ;;
+
+      *)
+        func_fatal_help "invalid operation mode \`$opt_mode'"
+        ;;
+    esac
+
+    echo
+    $ECHO "Try \`$progname --help' for more information about other modes."
+}
+
+# Now that we've collected a possible --mode arg, show help if necessary
+if $opt_help; then
+  if test "$opt_help" = :; then
+    func_mode_help
+  else
+    {
+      func_help noexit
+      for opt_mode in compile link execute install finish uninstall clean; do
+	func_mode_help
+      done
+    } | sed -n '1p; 2,$s/^Usage:/  or: /p'
+    {
+      func_help noexit
+      for opt_mode in compile link execute install finish uninstall clean; do
+	echo
+	func_mode_help
+      done
+    } |
+    sed '1d
+      /^When reporting/,/^Report/{
+	H
+	d
+      }
+      $x
+      /information about other modes/d
+      /more detailed .*MODE/d
+      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
+  fi
+  exit $?
+fi
+
+
+# func_mode_execute arg...
+func_mode_execute ()
+{
+    $opt_debug
+    # The first argument is the command name.
+    cmd="$nonopt"
+    test -z "$cmd" && \
+      func_fatal_help "you must specify a COMMAND"
+
+    # Handle -dlopen flags immediately.
+    for file in $opt_dlopen; do
+      test -f "$file" \
+	|| func_fatal_help "\`$file' is not a file"
+
+      dir=
+      case $file in
+      *.la)
+	func_resolve_sysroot "$file"
+	file=$func_resolve_sysroot_result
+
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$file" \
+	  || func_fatal_help "\`$lib' is not a valid libtool archive"
+
+	# Read the libtool library.
+	dlname=
+	library_names=
+	func_source "$file"
+
+	# Skip this library if it cannot be dlopened.
+	if test -z "$dlname"; then
+	  # Warn if it was a shared library.
+	  test -n "$library_names" && \
+	    func_warning "\`$file' was not linked with \`-export-dynamic'"
+	  continue
+	fi
+
+	func_dirname "$file" "" "."
+	dir="$func_dirname_result"
+
+	if test -f "$dir/$objdir/$dlname"; then
+	  func_append dir "/$objdir"
+	else
+	  if test ! -f "$dir/$dlname"; then
+	    func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
+	  fi
+	fi
+	;;
+
+      *.lo)
+	# Just add the directory containing the .lo file.
+	func_dirname "$file" "" "."
+	dir="$func_dirname_result"
+	;;
+
+      *)
+	func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
+	continue
+	;;
+      esac
+
+      # Get the absolute pathname.
+      absdir=`cd "$dir" && pwd`
+      test -n "$absdir" && dir="$absdir"
+
+      # Now add the directory to shlibpath_var.
+      if eval "test -z \"\$$shlibpath_var\""; then
+	eval "$shlibpath_var=\"\$dir\""
+      else
+	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+      fi
+    done
+
+    # This variable tells wrapper scripts just to set shlibpath_var
+    # rather than running their programs.
+    libtool_execute_magic="$magic"
+
+    # Check if any of the arguments is a wrapper script.
+    args=
+    for file
+    do
+      case $file in
+      -* | *.la | *.lo ) ;;
+      *)
+	# Do a test to see if this is really a libtool program.
+	if func_ltwrapper_script_p "$file"; then
+	  func_source "$file"
+	  # Transform arg to wrapped name.
+	  file="$progdir/$program"
+	elif func_ltwrapper_executable_p "$file"; then
+	  func_ltwrapper_scriptname "$file"
+	  func_source "$func_ltwrapper_scriptname_result"
+	  # Transform arg to wrapped name.
+	  file="$progdir/$program"
+	fi
+	;;
+      esac
+      # Quote arguments (to preserve shell metacharacters).
+      func_append_quoted args "$file"
+    done
+
+    if test "X$opt_dry_run" = Xfalse; then
+      if test -n "$shlibpath_var"; then
+	# Export the shlibpath_var.
+	eval "export $shlibpath_var"
+      fi
+
+      # Restore saved environment variables
+      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+      do
+	eval "if test \"\${save_$lt_var+set}\" = set; then
+                $lt_var=\$save_$lt_var; export $lt_var
+	      else
+		$lt_unset $lt_var
+	      fi"
+      done
+
+      # Now prepare to actually exec the command.
+      exec_cmd="\$cmd$args"
+    else
+      # Display what would be done.
+      if test -n "$shlibpath_var"; then
+	eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
+	echo "export $shlibpath_var"
+      fi
+      $ECHO "$cmd$args"
+      exit $EXIT_SUCCESS
+    fi
+}
+
+test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
+
+
+# func_mode_finish arg...
+func_mode_finish ()
+{
+    $opt_debug
+    libs=
+    libdirs=
+    admincmds=
+
+    for opt in "$nonopt" ${1+"$@"}
+    do
+      if test -d "$opt"; then
+	func_append libdirs " $opt"
+
+      elif test -f "$opt"; then
+	if func_lalib_unsafe_p "$opt"; then
+	  func_append libs " $opt"
+	else
+	  func_warning "\`$opt' is not a valid libtool archive"
+	fi
+
+      else
+	func_fatal_error "invalid argument \`$opt'"
+      fi
+    done
+
+    if test -n "$libs"; then
+      if test -n "$lt_sysroot"; then
+        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
+        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
+      else
+        sysroot_cmd=
+      fi
+
+      # Remove sysroot references
+      if $opt_dry_run; then
+        for lib in $libs; do
+          echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
+        done
+      else
+        tmpdir=`func_mktempdir`
+        for lib in $libs; do
+	  sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
+	    > $tmpdir/tmp-la
+	  mv -f $tmpdir/tmp-la $lib
+	done
+        ${RM}r "$tmpdir"
+      fi
+    fi
+
+    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+      for libdir in $libdirs; do
+	if test -n "$finish_cmds"; then
+	  # Do each command in the finish commands.
+	  func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
+'"$cmd"'"'
+	fi
+	if test -n "$finish_eval"; then
+	  # Do the single finish_eval.
+	  eval cmds=\"$finish_eval\"
+	  $opt_dry_run || eval "$cmds" || func_append admincmds "
+       $cmds"
+	fi
+      done
+    fi
+
+    # Exit here if they wanted silent mode.
+    $opt_silent && exit $EXIT_SUCCESS
+
+    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+      echo "----------------------------------------------------------------------"
+      echo "Libraries have been installed in:"
+      for libdir in $libdirs; do
+	$ECHO "   $libdir"
+      done
+      echo
+      echo "If you ever happen to want to link against installed libraries"
+      echo "in a given directory, LIBDIR, you must either use libtool, and"
+      echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
+      echo "flag during linking and do at least one of the following:"
+      if test -n "$shlibpath_var"; then
+	echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
+	echo "     during execution"
+      fi
+      if test -n "$runpath_var"; then
+	echo "   - add LIBDIR to the \`$runpath_var' environment variable"
+	echo "     during linking"
+      fi
+      if test -n "$hardcode_libdir_flag_spec"; then
+	libdir=LIBDIR
+	eval flag=\"$hardcode_libdir_flag_spec\"
+
+	$ECHO "   - use the \`$flag' linker flag"
+      fi
+      if test -n "$admincmds"; then
+	$ECHO "   - have your system administrator run these commands:$admincmds"
+      fi
+      if test -f /etc/ld.so.conf; then
+	echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+      fi
+      echo
+
+      echo "See any operating system documentation about shared libraries for"
+      case $host in
+	solaris2.[6789]|solaris2.1[0-9])
+	  echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
+	  echo "pages."
+	  ;;
+	*)
+	  echo "more information, such as the ld(1) and ld.so(8) manual pages."
+	  ;;
+      esac
+      echo "----------------------------------------------------------------------"
+    fi
+    exit $EXIT_SUCCESS
+}
+
+test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
+
+
+# func_mode_install arg...
+func_mode_install ()
+{
+    $opt_debug
+    # There may be an optional sh(1) argument at the beginning of
+    # install_prog (especially on Windows NT).
+    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+       # Allow the use of GNU shtool's install command.
+       case $nonopt in *shtool*) :;; *) false;; esac; then
+      # Aesthetically quote it.
+      func_quote_for_eval "$nonopt"
+      install_prog="$func_quote_for_eval_result "
+      arg=$1
+      shift
+    else
+      install_prog=
+      arg=$nonopt
+    fi
+
+    # The real first argument should be the name of the installation program.
+    # Aesthetically quote it.
+    func_quote_for_eval "$arg"
+    func_append install_prog "$func_quote_for_eval_result"
+    install_shared_prog=$install_prog
+    case " $install_prog " in
+      *[\\\ /]cp\ *) install_cp=: ;;
+      *) install_cp=false ;;
+    esac
+
+    # We need to accept at least all the BSD install flags.
+    dest=
+    files=
+    opts=
+    prev=
+    install_type=
+    isdir=no
+    stripme=
+    no_mode=:
+    for arg
+    do
+      arg2=
+      if test -n "$dest"; then
+	func_append files " $dest"
+	dest=$arg
+	continue
+      fi
+
+      case $arg in
+      -d) isdir=yes ;;
+      -f)
+	if $install_cp; then :; else
+	  prev=$arg
+	fi
+	;;
+      -g | -m | -o)
+	prev=$arg
+	;;
+      -s)
+	stripme=" -s"
+	continue
+	;;
+      -*)
+	;;
+      *)
+	# If the previous option needed an argument, then skip it.
+	if test -n "$prev"; then
+	  if test "x$prev" = x-m && test -n "$install_override_mode"; then
+	    arg2=$install_override_mode
+	    no_mode=false
+	  fi
+	  prev=
+	else
+	  dest=$arg
+	  continue
+	fi
+	;;
+      esac
+
+      # Aesthetically quote the argument.
+      func_quote_for_eval "$arg"
+      func_append install_prog " $func_quote_for_eval_result"
+      if test -n "$arg2"; then
+	func_quote_for_eval "$arg2"
+      fi
+      func_append install_shared_prog " $func_quote_for_eval_result"
+    done
+
+    test -z "$install_prog" && \
+      func_fatal_help "you must specify an install program"
+
+    test -n "$prev" && \
+      func_fatal_help "the \`$prev' option requires an argument"
+
+    if test -n "$install_override_mode" && $no_mode; then
+      if $install_cp; then :; else
+	func_quote_for_eval "$install_override_mode"
+	func_append install_shared_prog " -m $func_quote_for_eval_result"
+      fi
+    fi
+
+    if test -z "$files"; then
+      if test -z "$dest"; then
+	func_fatal_help "no file or destination specified"
+      else
+	func_fatal_help "you must specify a destination"
+      fi
+    fi
+
+    # Strip any trailing slash from the destination.
+    func_stripname '' '/' "$dest"
+    dest=$func_stripname_result
+
+    # Check to see that the destination is a directory.
+    test -d "$dest" && isdir=yes
+    if test "$isdir" = yes; then
+      destdir="$dest"
+      destname=
+    else
+      func_dirname_and_basename "$dest" "" "."
+      destdir="$func_dirname_result"
+      destname="$func_basename_result"
+
+      # Not a directory, so check to see that there is only one file specified.
+      set dummy $files; shift
+      test "$#" -gt 1 && \
+	func_fatal_help "\`$dest' is not a directory"
+    fi
+    case $destdir in
+    [\\/]* | [A-Za-z]:[\\/]*) ;;
+    *)
+      for file in $files; do
+	case $file in
+	*.lo) ;;
+	*)
+	  func_fatal_help "\`$destdir' must be an absolute directory name"
+	  ;;
+	esac
+      done
+      ;;
+    esac
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    staticlibs=
+    future_libdirs=
+    current_libdirs=
+    for file in $files; do
+
+      # Do each installation.
+      case $file in
+      *.$libext)
+	# Do the static libraries later.
+	func_append staticlibs " $file"
+	;;
+
+      *.la)
+	func_resolve_sysroot "$file"
+	file=$func_resolve_sysroot_result
+
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$file" \
+	  || func_fatal_help "\`$file' is not a valid libtool archive"
+
+	library_names=
+	old_library=
+	relink_command=
+	func_source "$file"
+
+	# Add the libdir to current_libdirs if it is the destination.
+	if test "X$destdir" = "X$libdir"; then
+	  case "$current_libdirs " in
+	  *" $libdir "*) ;;
+	  *) func_append current_libdirs " $libdir" ;;
+	  esac
+	else
+	  # Note the libdir as a future libdir.
+	  case "$future_libdirs " in
+	  *" $libdir "*) ;;
+	  *) func_append future_libdirs " $libdir" ;;
+	  esac
+	fi
+
+	func_dirname "$file" "/" ""
+	dir="$func_dirname_result"
+	func_append dir "$objdir"
+
+	if test -n "$relink_command"; then
+	  # Determine the prefix the user has applied to our future dir.
+	  inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
+
+	  # Don't allow the user to place us outside of our expected
+	  # location b/c this prevents finding dependent libraries that
+	  # are installed to the same prefix.
+	  # At present, this check doesn't affect windows .dll's that
+	  # are installed into $libdir/../bin (currently, that works fine)
+	  # but it's something to keep an eye on.
+	  test "$inst_prefix_dir" = "$destdir" && \
+	    func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
+
+	  if test -n "$inst_prefix_dir"; then
+	    # Stick the inst_prefix_dir data into the link command.
+	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+	  else
+	    relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
+	  fi
+
+	  func_warning "relinking \`$file'"
+	  func_show_eval "$relink_command" \
+	    'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
+	fi
+
+	# See the names of the shared library.
+	set dummy $library_names; shift
+	if test -n "$1"; then
+	  realname="$1"
+	  shift
+
+	  srcname="$realname"
+	  test -n "$relink_command" && srcname="$realname"T
+
+	  # Install the shared library and build the symlinks.
+	  func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
+	      'exit $?'
+	  tstripme="$stripme"
+	  case $host_os in
+	  cygwin* | mingw* | pw32* | cegcc*)
+	    case $realname in
+	    *.dll.a)
+	      tstripme=""
+	      ;;
+	    esac
+	    ;;
+	  esac
+	  if test -n "$tstripme" && test -n "$striplib"; then
+	    func_show_eval "$striplib $destdir/$realname" 'exit $?'
+	  fi
+
+	  if test "$#" -gt 0; then
+	    # Delete the old symlinks, and create new ones.
+	    # Try `ln -sf' first, because the `ln' binary might depend on
+	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
+	    # so we also need to try rm && ln -s.
+	    for linkname
+	    do
+	      test "$linkname" != "$realname" \
+		&& func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
+	    done
+	  fi
+
+	  # Do each command in the postinstall commands.
+	  lib="$destdir/$realname"
+	  func_execute_cmds "$postinstall_cmds" 'exit $?'
+	fi
+
+	# Install the pseudo-library for information purposes.
+	func_basename "$file"
+	name="$func_basename_result"
+	instname="$dir/$name"i
+	func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
+
+	# Maybe install the static library, too.
+	test -n "$old_library" && func_append staticlibs " $dir/$old_library"
+	;;
+
+      *.lo)
+	# Install (i.e. copy) a libtool object.
+
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  func_basename "$file"
+	  destfile="$func_basename_result"
+	  destfile="$destdir/$destfile"
+	fi
+
+	# Deduce the name of the destination old-style object file.
+	case $destfile in
+	*.lo)
+	  func_lo2o "$destfile"
+	  staticdest=$func_lo2o_result
+	  ;;
+	*.$objext)
+	  staticdest="$destfile"
+	  destfile=
+	  ;;
+	*)
+	  func_fatal_help "cannot copy a libtool object to \`$destfile'"
+	  ;;
+	esac
+
+	# Install the libtool object if requested.
+	test -n "$destfile" && \
+	  func_show_eval "$install_prog $file $destfile" 'exit $?'
+
+	# Install the old object if enabled.
+	if test "$build_old_libs" = yes; then
+	  # Deduce the name of the old-style object file.
+	  func_lo2o "$file"
+	  staticobj=$func_lo2o_result
+	  func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
+	fi
+	exit $EXIT_SUCCESS
+	;;
+
+      *)
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  func_basename "$file"
+	  destfile="$func_basename_result"
+	  destfile="$destdir/$destfile"
+	fi
+
+	# If the file is missing, and there is a .exe on the end, strip it
+	# because it is most likely a libtool script we actually want to
+	# install
+	stripped_ext=""
+	case $file in
+	  *.exe)
+	    if test ! -f "$file"; then
+	      func_stripname '' '.exe' "$file"
+	      file=$func_stripname_result
+	      stripped_ext=".exe"
+	    fi
+	    ;;
+	esac
+
+	# Do a test to see if this is really a libtool program.
+	case $host in
+	*cygwin* | *mingw*)
+	    if func_ltwrapper_executable_p "$file"; then
+	      func_ltwrapper_scriptname "$file"
+	      wrapper=$func_ltwrapper_scriptname_result
+	    else
+	      func_stripname '' '.exe' "$file"
+	      wrapper=$func_stripname_result
+	    fi
+	    ;;
+	*)
+	    wrapper=$file
+	    ;;
+	esac
+	if func_ltwrapper_script_p "$wrapper"; then
+	  notinst_deplibs=
+	  relink_command=
+
+	  func_source "$wrapper"
+
+	  # Check the variables that should have been set.
+	  test -z "$generated_by_libtool_version" && \
+	    func_fatal_error "invalid libtool wrapper script \`$wrapper'"
+
+	  finalize=yes
+	  for lib in $notinst_deplibs; do
+	    # Check to see that each library is installed.
+	    libdir=
+	    if test -f "$lib"; then
+	      func_source "$lib"
+	    fi
+	    libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
+	    if test -n "$libdir" && test ! -f "$libfile"; then
+	      func_warning "\`$lib' has not been installed in \`$libdir'"
+	      finalize=no
+	    fi
+	  done
+
+	  relink_command=
+	  func_source "$wrapper"
+
+	  outputname=
+	  if test "$fast_install" = no && test -n "$relink_command"; then
+	    $opt_dry_run || {
+	      if test "$finalize" = yes; then
+	        tmpdir=`func_mktempdir`
+		func_basename "$file$stripped_ext"
+		file="$func_basename_result"
+	        outputname="$tmpdir/$file"
+	        # Replace the output file specification.
+	        relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
+
+	        $opt_silent || {
+	          func_quote_for_expand "$relink_command"
+		  eval "func_echo $func_quote_for_expand_result"
+	        }
+	        if eval "$relink_command"; then :
+	          else
+		  func_error "error: relink \`$file' with the above command before installing it"
+		  $opt_dry_run || ${RM}r "$tmpdir"
+		  continue
+	        fi
+	        file="$outputname"
+	      else
+	        func_warning "cannot relink \`$file'"
+	      fi
+	    }
+	  else
+	    # Install the binary that we compiled earlier.
+	    file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
+	  fi
+	fi
+
+	# remove .exe since cygwin /usr/bin/install will append another
+	# one anyway
+	case $install_prog,$host in
+	*/usr/bin/install*,*cygwin*)
+	  case $file:$destfile in
+	  *.exe:*.exe)
+	    # this is ok
+	    ;;
+	  *.exe:*)
+	    destfile=$destfile.exe
+	    ;;
+	  *:*.exe)
+	    func_stripname '' '.exe' "$destfile"
+	    destfile=$func_stripname_result
+	    ;;
+	  esac
+	  ;;
+	esac
+	func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
+	$opt_dry_run || if test -n "$outputname"; then
+	  ${RM}r "$tmpdir"
+	fi
+	;;
+      esac
+    done
+
+    for file in $staticlibs; do
+      func_basename "$file"
+      name="$func_basename_result"
+
+      # Set up the ranlib parameters.
+      oldlib="$destdir/$name"
+      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+      tool_oldlib=$func_to_tool_file_result
+
+      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
+
+      if test -n "$stripme" && test -n "$old_striplib"; then
+	func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
+      fi
+
+      # Do each command in the postinstall commands.
+      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
+    done
+
+    test -n "$future_libdirs" && \
+      func_warning "remember to run \`$progname --finish$future_libdirs'"
+
+    if test -n "$current_libdirs"; then
+      # Maybe just do a dry run.
+      $opt_dry_run && current_libdirs=" -n$current_libdirs"
+      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
+    else
+      exit $EXIT_SUCCESS
+    fi
+}
+
+test "$opt_mode" = install && func_mode_install ${1+"$@"}
+
+
+# func_generate_dlsyms outputname originator pic_p
+# Extract symbols from dlprefiles and create ${outputname}S.o with
+# a dlpreopen symbol table.
+func_generate_dlsyms ()
+{
+    $opt_debug
+    my_outputname="$1"
+    my_originator="$2"
+    my_pic_p="${3-no}"
+    my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
+    my_dlsyms=
+
+    if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+      if test -n "$NM" && test -n "$global_symbol_pipe"; then
+	my_dlsyms="${my_outputname}S.c"
+      else
+	func_error "not configured to extract global symbols from dlpreopened files"
+      fi
+    fi
+
+    if test -n "$my_dlsyms"; then
+      case $my_dlsyms in
+      "") ;;
+      *.c)
+	# Discover the nlist of each of the dlfiles.
+	nlist="$output_objdir/${my_outputname}.nm"
+
+	func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
+
+	# Parse the name list into a source file.
+	func_verbose "creating $output_objdir/$my_dlsyms"
+
+	$opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
+/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
+/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
+#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
+#endif
+
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data.  */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+/* External symbol declarations for the compiler. */\
+"
+
+	if test "$dlself" = yes; then
+	  func_verbose "generating symbol list for \`$output'"
+
+	  $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
+
+	  # Add our own program objects to the symbol list.
+	  progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+	  for progfile in $progfiles; do
+	    func_to_tool_file "$progfile" func_convert_file_msys_to_w32
+	    func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
+	    $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
+	  done
+
+	  if test -n "$exclude_expsyms"; then
+	    $opt_dry_run || {
+	      eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	    }
+	  fi
+
+	  if test -n "$export_symbols_regex"; then
+	    $opt_dry_run || {
+	      eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	    }
+	  fi
+
+	  # Prepare the list of exported symbols
+	  if test -z "$export_symbols"; then
+	    export_symbols="$output_objdir/$outputname.exp"
+	    $opt_dry_run || {
+	      $RM $export_symbols
+	      eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+	      case $host in
+	      *cygwin* | *mingw* | *cegcc* )
+                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
+	        ;;
+	      esac
+	    }
+	  else
+	    $opt_dry_run || {
+	      eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
+	      eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
+	      eval '$MV "$nlist"T "$nlist"'
+	      case $host in
+	        *cygwin* | *mingw* | *cegcc* )
+	          eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+	          eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
+	          ;;
+	      esac
+	    }
+	  fi
+	fi
+
+	for dlprefile in $dlprefiles; do
+	  func_verbose "extracting global C symbols from \`$dlprefile'"
+	  func_basename "$dlprefile"
+	  name="$func_basename_result"
+          case $host in
+	    *cygwin* | *mingw* | *cegcc* )
+	      # if an import library, we need to obtain dlname
+	      if func_win32_import_lib_p "$dlprefile"; then
+	        func_tr_sh "$dlprefile"
+	        eval "curr_lafile=\$libfile_$func_tr_sh_result"
+	        dlprefile_dlbasename=""
+	        if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
+	          # Use subshell, to avoid clobbering current variable values
+	          dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
+	          if test -n "$dlprefile_dlname" ; then
+	            func_basename "$dlprefile_dlname"
+	            dlprefile_dlbasename="$func_basename_result"
+	          else
+	            # no lafile. user explicitly requested -dlpreopen <import library>.
+	            $sharedlib_from_linklib_cmd "$dlprefile"
+	            dlprefile_dlbasename=$sharedlib_from_linklib_result
+	          fi
+	        fi
+	        $opt_dry_run || {
+	          if test -n "$dlprefile_dlbasename" ; then
+	            eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
+	          else
+	            func_warning "Could not compute DLL name from $name"
+	            eval '$ECHO ": $name " >> "$nlist"'
+	          fi
+	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
+	            $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
+	        }
+	      else # not an import lib
+	        $opt_dry_run || {
+	          eval '$ECHO ": $name " >> "$nlist"'
+	          func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+	          eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+	        }
+	      fi
+	    ;;
+	    *)
+	      $opt_dry_run || {
+	        eval '$ECHO ": $name " >> "$nlist"'
+	        func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+	        eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+	      }
+	    ;;
+          esac
+	done
+
+	$opt_dry_run || {
+	  # Make sure we have at least an empty file.
+	  test -f "$nlist" || : > "$nlist"
+
+	  if test -n "$exclude_expsyms"; then
+	    $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+	    $MV "$nlist"T "$nlist"
+	  fi
+
+	  # Try sorting and uniquifying the output.
+	  if $GREP -v "^: " < "$nlist" |
+	      if sort -k 3 </dev/null >/dev/null 2>&1; then
+		sort -k 3
+	      else
+		sort +2
+	      fi |
+	      uniq > "$nlist"S; then
+	    :
+	  else
+	    $GREP -v "^: " < "$nlist" > "$nlist"S
+	  fi
+
+	  if test -f "$nlist"S; then
+	    eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
+	  else
+	    echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
+	  fi
+
+	  echo >> "$output_objdir/$my_dlsyms" "\
+
+/* The mapping between symbol names and symbols.  */
+typedef struct {
+  const char *name;
+  void *address;
+} lt_dlsymlist;
+extern LT_DLSYM_CONST lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[];
+LT_DLSYM_CONST lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[] =
+{\
+  { \"$my_originator\", (void *) 0 },"
+
+	  case $need_lib_prefix in
+	  no)
+	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
+	    ;;
+	  *)
+	    eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
+	    ;;
+	  esac
+	  echo >> "$output_objdir/$my_dlsyms" "\
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt_${my_prefix}_LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif\
+"
+	} # !$opt_dry_run
+
+	pic_flag_for_symtable=
+	case "$compile_command " in
+	*" -static "*) ;;
+	*)
+	  case $host in
+	  # compiling the symbol table file with pic_flag works around
+	  # a FreeBSD bug that causes programs to crash when -lm is
+	  # linked before any other PIC object.  But we must not use
+	  # pic_flag when linking with -static.  The problem exists in
+	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+	  *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+	    pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
+	  *-*-hpux*)
+	    pic_flag_for_symtable=" $pic_flag"  ;;
+	  *)
+	    if test "X$my_pic_p" != Xno; then
+	      pic_flag_for_symtable=" $pic_flag"
+	    fi
+	    ;;
+	  esac
+	  ;;
+	esac
+	symtab_cflags=
+	for arg in $LTCFLAGS; do
+	  case $arg in
+	  -pie | -fpie | -fPIE) ;;
+	  *) func_append symtab_cflags " $arg" ;;
+	  esac
+	done
+
+	# Now compile the dynamic symbol file.
+	func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
+
+	# Clean up the generated files.
+	func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
+
+	# Transform the symbol file into the correct name.
+	symfileobj="$output_objdir/${my_outputname}S.$objext"
+	case $host in
+	*cygwin* | *mingw* | *cegcc* )
+	  if test -f "$output_objdir/$my_outputname.def"; then
+	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+	  else
+	    compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	    finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	  fi
+	  ;;
+	*)
+	  compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	  finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+	  ;;
+	esac
+	;;
+      *)
+	func_fatal_error "unknown suffix for \`$my_dlsyms'"
+	;;
+      esac
+    else
+      # We keep going just in case the user didn't refer to
+      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
+      # really was required.
+
+      # Nullify the symbol file.
+      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
+      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
+    fi
+}
+
+# func_win32_libid arg
+# return the library type of file 'arg'
+#
+# Need a lot of goo to handle *both* DLLs and import libs
+# Has to be a shell function in order to 'eat' the argument
+# that is supplied when $file_magic_command is called.
+# Despite the name, also deal with 64 bit binaries.
+func_win32_libid ()
+{
+  $opt_debug
+  win32_libid_type="unknown"
+  win32_fileres=`file -L $1 2>/dev/null`
+  case $win32_fileres in
+  *ar\ archive\ import\ library*) # definitely import
+    win32_libid_type="x86 archive import"
+    ;;
+  *ar\ archive*) # could be an import, or static
+    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
+    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
+       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
+      func_to_tool_file "$1" func_convert_file_msys_to_w32
+      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
+	$SED -n -e '
+	    1,100{
+		/ I /{
+		    s,.*,import,
+		    p
+		    q
+		}
+	    }'`
+      case $win32_nmres in
+      import*)  win32_libid_type="x86 archive import";;
+      *)        win32_libid_type="x86 archive static";;
+      esac
+    fi
+    ;;
+  *DLL*)
+    win32_libid_type="x86 DLL"
+    ;;
+  *executable*) # but shell scripts are "executable" too...
+    case $win32_fileres in
+    *MS\ Windows\ PE\ Intel*)
+      win32_libid_type="x86 DLL"
+      ;;
+    esac
+    ;;
+  esac
+  $ECHO "$win32_libid_type"
+}
+
+# func_cygming_dll_for_implib ARG
+#
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+# Invoked by eval'ing the libtool variable
+#    $sharedlib_from_linklib_cmd
+# Result is available in the variable
+#    $sharedlib_from_linklib_result
+func_cygming_dll_for_implib ()
+{
+  $opt_debug
+  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
+}
+
+# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
+#
+# The is the core of a fallback implementation of a
+# platform-specific function to extract the name of the
+# DLL associated with the specified import library LIBNAME.
+#
+# SECTION_NAME is either .idata$6 or .idata$7, depending
+# on the platform and compiler that created the implib.
+#
+# Echos the name of the DLL associated with the
+# specified import library.
+func_cygming_dll_for_implib_fallback_core ()
+{
+  $opt_debug
+  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
+  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
+    $SED '/^Contents of section '"$match_literal"':/{
+      # Place marker at beginning of archive member dllname section
+      s/.*/====MARK====/
+      p
+      d
+    }
+    # These lines can sometimes be longer than 43 characters, but
+    # are always uninteresting
+    /:[	 ]*file format pe[i]\{,1\}-/d
+    /^In archive [^:]*:/d
+    # Ensure marker is printed
+    /^====MARK====/p
+    # Remove all lines with less than 43 characters
+    /^.\{43\}/!d
+    # From remaining lines, remove first 43 characters
+    s/^.\{43\}//' |
+    $SED -n '
+      # Join marker and all lines until next marker into a single line
+      /^====MARK====/ b para
+      H
+      $ b para
+      b
+      :para
+      x
+      s/\n//g
+      # Remove the marker
+      s/^====MARK====//
+      # Remove trailing dots and whitespace
+      s/[\. \t]*$//
+      # Print
+      /./p' |
+    # we now have a list, one entry per line, of the stringified
+    # contents of the appropriate section of all members of the
+    # archive which possess that section. Heuristic: eliminate
+    # all those which have a first or second character that is
+    # a '.' (that is, objdump's representation of an unprintable
+    # character.) This should work for all archives with less than
+    # 0x302f exports -- but will fail for DLLs whose name actually
+    # begins with a literal '.' or a single character followed by
+    # a '.'.
+    #
+    # Of those that remain, print the first one.
+    $SED -e '/^\./d;/^.\./d;q'
+}
+
+# func_cygming_gnu_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is a GNU/binutils-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_gnu_implib_p ()
+{
+  $opt_debug
+  func_to_tool_file "$1" func_convert_file_msys_to_w32
+  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
+  test -n "$func_cygming_gnu_implib_tmp"
+}
+
+# func_cygming_ms_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is an MS-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_ms_implib_p ()
+{
+  $opt_debug
+  func_to_tool_file "$1" func_convert_file_msys_to_w32
+  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
+  test -n "$func_cygming_ms_implib_tmp"
+}
+
+# func_cygming_dll_for_implib_fallback ARG
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+#
+# This fallback implementation is for use when $DLLTOOL
+# does not support the --identify-strict option.
+# Invoked by eval'ing the libtool variable
+#    $sharedlib_from_linklib_cmd
+# Result is available in the variable
+#    $sharedlib_from_linklib_result
+func_cygming_dll_for_implib_fallback ()
+{
+  $opt_debug
+  if func_cygming_gnu_implib_p "$1" ; then
+    # binutils import library
+    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
+  elif func_cygming_ms_implib_p "$1" ; then
+    # ms-generated import library
+    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
+  else
+    # unknown
+    sharedlib_from_linklib_result=""
+  fi
+}
+
+
+# func_extract_an_archive dir oldlib
+func_extract_an_archive ()
+{
+    $opt_debug
+    f_ex_an_ar_dir="$1"; shift
+    f_ex_an_ar_oldlib="$1"
+    if test "$lock_old_archive_extraction" = yes; then
+      lockfile=$f_ex_an_ar_oldlib.lock
+      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+	func_echo "Waiting for $lockfile to be removed"
+	sleep 2
+      done
+    fi
+    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
+		   'stat=$?; rm -f "$lockfile"; exit $stat'
+    if test "$lock_old_archive_extraction" = yes; then
+      $opt_dry_run || rm -f "$lockfile"
+    fi
+    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
+     :
+    else
+      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
+    fi
+}
+
+
+# func_extract_archives gentop oldlib ...
+func_extract_archives ()
+{
+    $opt_debug
+    my_gentop="$1"; shift
+    my_oldlibs=${1+"$@"}
+    my_oldobjs=""
+    my_xlib=""
+    my_xabs=""
+    my_xdir=""
+
+    for my_xlib in $my_oldlibs; do
+      # Extract the objects.
+      case $my_xlib in
+	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
+	*) my_xabs=`pwd`"/$my_xlib" ;;
+      esac
+      func_basename "$my_xlib"
+      my_xlib="$func_basename_result"
+      my_xlib_u=$my_xlib
+      while :; do
+        case " $extracted_archives " in
+	*" $my_xlib_u "*)
+	  func_arith $extracted_serial + 1
+	  extracted_serial=$func_arith_result
+	  my_xlib_u=lt$extracted_serial-$my_xlib ;;
+	*) break ;;
+	esac
+      done
+      extracted_archives="$extracted_archives $my_xlib_u"
+      my_xdir="$my_gentop/$my_xlib_u"
+
+      func_mkdir_p "$my_xdir"
+
+      case $host in
+      *-darwin*)
+	func_verbose "Extracting $my_xabs"
+	# Do not bother doing anything if just a dry run
+	$opt_dry_run || {
+	  darwin_orig_dir=`pwd`
+	  cd $my_xdir || exit $?
+	  darwin_archive=$my_xabs
+	  darwin_curdir=`pwd`
+	  darwin_base_archive=`basename "$darwin_archive"`
+	  darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
+	  if test -n "$darwin_arches"; then
+	    darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
+	    darwin_arch=
+	    func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
+	    for darwin_arch in  $darwin_arches ; do
+	      func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
+	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
+	      cd "$darwin_curdir"
+	      $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
+	    done # $darwin_arches
+            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
+	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
+	    darwin_file=
+	    darwin_files=
+	    for darwin_file in $darwin_filelist; do
+	      darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
+	      $LIPO -create -output "$darwin_file" $darwin_files
+	    done # $darwin_filelist
+	    $RM -rf unfat-$$
+	    cd "$darwin_orig_dir"
+	  else
+	    cd $darwin_orig_dir
+	    func_extract_an_archive "$my_xdir" "$my_xabs"
+	  fi # $darwin_arches
+	} # !$opt_dry_run
+	;;
+      *)
+        func_extract_an_archive "$my_xdir" "$my_xabs"
+	;;
+      esac
+      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
+    done
+
+    func_extract_archives_result="$my_oldobjs"
+}
+
+
+# func_emit_wrapper [arg=no]
+#
+# Emit a libtool wrapper script on stdout.
+# Don't directly open a file because we may want to
+# incorporate the script contents within a cygwin/mingw
+# wrapper executable.  Must ONLY be called from within
+# func_mode_link because it depends on a number of variables
+# set therein.
+#
+# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
+# variable will take.  If 'yes', then the emitted script
+# will assume that the directory in which it is stored is
+# the $objdir directory.  This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
+{
+	func_emit_wrapper_arg1=${1-no}
+
+	$ECHO "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='$sed_quote_subst'
+
+# Be Bourne compatible
+if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+relink_command=\"$relink_command\"
+
+# This environment variable determines our operation mode.
+if test \"\$libtool_install_magic\" = \"$magic\"; then
+  # install mode needs the following variables:
+  generated_by_libtool_version='$macro_version'
+  notinst_deplibs='$notinst_deplibs'
+else
+  # When we are sourced in execute mode, \$file and \$ECHO are already set.
+  if test \"\$libtool_execute_magic\" != \"$magic\"; then
+    file=\"\$0\""
+
+    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
+    $ECHO "\
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+    ECHO=\"$qECHO\"
+  fi
+
+# Very basic option parsing. These options are (a) specific to
+# the libtool wrapper, (b) are identical between the wrapper
+# /script/ and the wrapper /executable/ which is used only on
+# windows platforms, and (c) all begin with the string "--lt-"
+# (application programs are unlikely to have options which match
+# this pattern).
+#
+# There are only two supported options: --lt-debug and
+# --lt-dump-script. There is, deliberately, no --lt-help.
+#
+# The first argument to this parsing function should be the
+# script's $0 value, followed by "$@".
+lt_option_debug=
+func_parse_lt_options ()
+{
+  lt_script_arg0=\$0
+  shift
+  for lt_opt
+  do
+    case \"\$lt_opt\" in
+    --lt-debug) lt_option_debug=1 ;;
+    --lt-dump-script)
+        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
+        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
+        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
+        cat \"\$lt_dump_D/\$lt_dump_F\"
+        exit 0
+      ;;
+    --lt-*)
+        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
+        exit 1
+      ;;
+    esac
+  done
+
+  # Print the debug banner immediately:
+  if test -n \"\$lt_option_debug\"; then
+    echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
+  fi
+}
+
+# Used when --lt-debug. Prints its arguments to stdout
+# (redirection is the responsibility of the caller)
+func_lt_dump_args ()
+{
+  lt_dump_args_N=1;
+  for lt_arg
+  do
+    \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
+    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
+  done
+}
+
+# Core function for launching the target application
+func_exec_program_core ()
+{
+"
+  case $host in
+  # Backslashes separate directories on plain windows
+  *-*-mingw | *-*-os2* | *-cegcc*)
+    $ECHO "\
+      if test -n \"\$lt_option_debug\"; then
+        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
+        func_lt_dump_args \${1+\"\$@\"} 1>&2
+      fi
+      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+    ;;
+
+  *)
+    $ECHO "\
+      if test -n \"\$lt_option_debug\"; then
+        \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
+        func_lt_dump_args \${1+\"\$@\"} 1>&2
+      fi
+      exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+    ;;
+  esac
+  $ECHO "\
+      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+      exit 1
+}
+
+# A function to encapsulate launching the target application
+# Strips options in the --lt-* namespace from \$@ and
+# launches target application with the remaining arguments.
+func_exec_program ()
+{
+  case \" \$* \" in
+  *\\ --lt-*)
+    for lt_wr_arg
+    do
+      case \$lt_wr_arg in
+      --lt-*) ;;
+      *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
+      esac
+      shift
+    done ;;
+  esac
+  func_exec_program_core \${1+\"\$@\"}
+}
+
+  # Parse options
+  func_parse_lt_options \"\$0\" \${1+\"\$@\"}
+
+  # Find the directory that this script lives in.
+  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
+  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
+
+  # Follow symbolic links until we get to the real thisdir.
+  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
+  while test -n \"\$file\"; do
+    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
+
+    # If there was a directory component, then change thisdir.
+    if test \"x\$destdir\" != \"x\$file\"; then
+      case \"\$destdir\" in
+      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
+      *) thisdir=\"\$thisdir/\$destdir\" ;;
+      esac
+    fi
+
+    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
+    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
+  done
+
+  # Usually 'no', except on cygwin/mingw when embedded into
+  # the cwrapper.
+  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
+  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
+    # special case for '.'
+    if test \"\$thisdir\" = \".\"; then
+      thisdir=\`pwd\`
+    fi
+    # remove .libs from thisdir
+    case \"\$thisdir\" in
+    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
+    $objdir )   thisdir=. ;;
+    esac
+  fi
+
+  # Try to get the absolute directory name.
+  absdir=\`cd \"\$thisdir\" && pwd\`
+  test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+	if test "$fast_install" = yes; then
+	  $ECHO "\
+  program=lt-'$outputname'$exeext
+  progdir=\"\$thisdir/$objdir\"
+
+  if test ! -f \"\$progdir/\$program\" ||
+     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
+       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+    file=\"\$\$-\$program\"
+
+    if test ! -d \"\$progdir\"; then
+      $MKDIR \"\$progdir\"
+    else
+      $RM \"\$progdir/\$file\"
+    fi"
+
+	  $ECHO "\
+
+    # relink executable if necessary
+    if test -n \"\$relink_command\"; then
+      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
+      else
+	$ECHO \"\$relink_command_output\" >&2
+	$RM \"\$progdir/\$file\"
+	exit 1
+      fi
+    fi
+
+    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+    { $RM \"\$progdir/\$program\";
+      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+    $RM \"\$progdir/\$file\"
+  fi"
+	else
+	  $ECHO "\
+  program='$outputname'
+  progdir=\"\$thisdir/$objdir\"
+"
+	fi
+
+	$ECHO "\
+
+  if test -f \"\$progdir/\$program\"; then"
+
+	# fixup the dll searchpath if we need to.
+	#
+	# Fix the DLL searchpath if we need to.  Do this before prepending
+	# to shlibpath, because on Windows, both are PATH and uninstalled
+	# libraries must come first.
+	if test -n "$dllsearchpath"; then
+	  $ECHO "\
+    # Add the dll search path components to the executable PATH
+    PATH=$dllsearchpath:\$PATH
+"
+	fi
+
+	# Export our shlibpath_var if we have one.
+	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+	  $ECHO "\
+    # Add our own library path to $shlibpath_var
+    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
+
+    # Some systems cannot cope with colon-terminated $shlibpath_var
+    # The second colon is a workaround for a bug in BeOS R4 sed
+    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
+
+    export $shlibpath_var
+"
+	fi
+
+	$ECHO "\
+    if test \"\$libtool_execute_magic\" != \"$magic\"; then
+      # Run the actual program with our arguments.
+      func_exec_program \${1+\"\$@\"}
+    fi
+  else
+    # The program doesn't exist.
+    \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
+    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
+    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
+    exit 1
+  fi
+fi\
+"
+}
+
+
+# func_emit_cwrapperexe_src
+# emit the source code for a wrapper executable on stdout
+# Must ONLY be called from within func_mode_link because
+# it depends on a number of variable set therein.
+func_emit_cwrapperexe_src ()
+{
+	cat <<EOF
+
+/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
+   Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+
+   The $output program cannot be directly executed until all the libtool
+   libraries that it depends on are installed.
+
+   This wrapper executable should never be moved out of the build directory.
+   If it is, it will not operate correctly.
+*/
+EOF
+	    cat <<"EOF"
+#ifdef _MSC_VER
+# define _CRT_SECURE_NO_DEPRECATE 1
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef _MSC_VER
+# include <direct.h>
+# include <process.h>
+# include <io.h>
+#else
+# include <unistd.h>
+# include <stdint.h>
+# ifdef __CYGWIN__
+#  include <io.h>
+# endif
+#endif
+#include <malloc.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+/* declarations of non-ANSI functions */
+#if defined(__MINGW32__)
+# ifdef __STRICT_ANSI__
+int _putenv (const char *);
+# endif
+#elif defined(__CYGWIN__)
+# ifdef __STRICT_ANSI__
+char *realpath (const char *, char *);
+int putenv (char *);
+int setenv (const char *, const char *, int);
+# endif
+/* #elif defined (other platforms) ... */
+#endif
+
+/* portability defines, excluding path handling macros */
+#if defined(_MSC_VER)
+# define setmode _setmode
+# define stat    _stat
+# define chmod   _chmod
+# define getcwd  _getcwd
+# define putenv  _putenv
+# define S_IXUSR _S_IEXEC
+# ifndef _INTPTR_T_DEFINED
+#  define _INTPTR_T_DEFINED
+#  define intptr_t int
+# endif
+#elif defined(__MINGW32__)
+# define setmode _setmode
+# define stat    _stat
+# define chmod   _chmod
+# define getcwd  _getcwd
+# define putenv  _putenv
+#elif defined(__CYGWIN__)
+# define HAVE_SETENV
+# define FOPEN_WB "wb"
+/* #elif defined (other platforms) ... */
+#endif
+
+#if defined(PATH_MAX)
+# define LT_PATHMAX PATH_MAX
+#elif defined(MAXPATHLEN)
+# define LT_PATHMAX MAXPATHLEN
+#else
+# define LT_PATHMAX 1024
+#endif
+
+#ifndef S_IXOTH
+# define S_IXOTH 0
+#endif
+#ifndef S_IXGRP
+# define S_IXGRP 0
+#endif
+
+/* path handling portability macros */
+#ifndef DIR_SEPARATOR
+# define DIR_SEPARATOR '/'
+# define PATH_SEPARATOR ':'
+#endif
+
+#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
+  defined (__OS2__)
+# define HAVE_DOS_BASED_FILE_SYSTEM
+# define FOPEN_WB "wb"
+# ifndef DIR_SEPARATOR_2
+#  define DIR_SEPARATOR_2 '\\'
+# endif
+# ifndef PATH_SEPARATOR_2
+#  define PATH_SEPARATOR_2 ';'
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR_2
+# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
+#else /* DIR_SEPARATOR_2 */
+# define IS_DIR_SEPARATOR(ch) \
+	(((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
+#endif /* DIR_SEPARATOR_2 */
+
+#ifndef PATH_SEPARATOR_2
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
+#else /* PATH_SEPARATOR_2 */
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
+#endif /* PATH_SEPARATOR_2 */
+
+#ifndef FOPEN_WB
+# define FOPEN_WB "w"
+#endif
+#ifndef _O_BINARY
+# define _O_BINARY 0
+#endif
+
+#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
+#define XFREE(stale) do { \
+  if (stale) { free ((void *) stale); stale = 0; } \
+} while (0)
+
+#if defined(LT_DEBUGWRAPPER)
+static int lt_debug = 1;
+#else
+static int lt_debug = 0;
+#endif
+
+const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
+
+void *xmalloc (size_t num);
+char *xstrdup (const char *string);
+const char *base_name (const char *name);
+char *find_executable (const char *wrapper);
+char *chase_symlinks (const char *pathspec);
+int make_executable (const char *path);
+int check_executable (const char *path);
+char *strendzap (char *str, const char *pat);
+void lt_debugprintf (const char *file, int line, const char *fmt, ...);
+void lt_fatal (const char *file, int line, const char *message, ...);
+static const char *nonnull (const char *s);
+static const char *nonempty (const char *s);
+void lt_setenv (const char *name, const char *value);
+char *lt_extend_str (const char *orig_value, const char *add, int to_end);
+void lt_update_exe_path (const char *name, const char *value);
+void lt_update_lib_path (const char *name, const char *value);
+char **prepare_spawn (char **argv);
+void lt_dump_script (FILE *f);
+EOF
+
+	    cat <<EOF
+volatile const char * MAGIC_EXE = "$magic_exe";
+const char * LIB_PATH_VARNAME = "$shlibpath_var";
+EOF
+
+	    if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+              func_to_host_path "$temp_rpath"
+	      cat <<EOF
+const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
+EOF
+	    else
+	      cat <<"EOF"
+const char * LIB_PATH_VALUE   = "";
+EOF
+	    fi
+
+	    if test -n "$dllsearchpath"; then
+              func_to_host_path "$dllsearchpath:"
+	      cat <<EOF
+const char * EXE_PATH_VARNAME = "PATH";
+const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
+EOF
+	    else
+	      cat <<"EOF"
+const char * EXE_PATH_VARNAME = "";
+const char * EXE_PATH_VALUE   = "";
+EOF
+	    fi
+
+	    if test "$fast_install" = yes; then
+	      cat <<EOF
+const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
+EOF
+	    else
+	      cat <<EOF
+const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
+EOF
+	    fi
+
+
+	    cat <<"EOF"
+
+#define LTWRAPPER_OPTION_PREFIX         "--lt-"
+
+static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
+static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
+static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
+
+int
+main (int argc, char *argv[])
+{
+  char **newargz;
+  int  newargc;
+  char *tmp_pathspec;
+  char *actual_cwrapper_path;
+  char *actual_cwrapper_name;
+  char *target_name;
+  char *lt_argv_zero;
+  intptr_t rval = 127;
+
+  int i;
+
+  program_name = (char *) xstrdup (base_name (argv[0]));
+  newargz = XMALLOC (char *, argc + 1);
+
+  /* very simple arg parsing; don't want to rely on getopt
+   * also, copy all non cwrapper options to newargz, except
+   * argz[0], which is handled differently
+   */
+  newargc=0;
+  for (i = 1; i < argc; i++)
+    {
+      if (strcmp (argv[i], dumpscript_opt) == 0)
+	{
+EOF
+	    case "$host" in
+	      *mingw* | *cygwin* )
+		# make stdout use "unix" line endings
+		echo "          setmode(1,_O_BINARY);"
+		;;
+	      esac
+
+	    cat <<"EOF"
+	  lt_dump_script (stdout);
+	  return 0;
+	}
+      if (strcmp (argv[i], debug_opt) == 0)
+	{
+          lt_debug = 1;
+          continue;
+	}
+      if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
+        {
+          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
+             namespace, but it is not one of the ones we know about and
+             have already dealt with, above (inluding dump-script), then
+             report an error. Otherwise, targets might begin to believe
+             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
+             namespace. The first time any user complains about this, we'll
+             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
+             or a configure.ac-settable value.
+           */
+          lt_fatal (__FILE__, __LINE__,
+		    "unrecognized %s option: '%s'",
+                    ltwrapper_option_prefix, argv[i]);
+        }
+      /* otherwise ... */
+      newargz[++newargc] = xstrdup (argv[i]);
+    }
+  newargz[++newargc] = NULL;
+
+EOF
+	    cat <<EOF
+  /* The GNU banner must be the first non-error debug message */
+  lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
+EOF
+	    cat <<"EOF"
+  lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
+  lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
+
+  tmp_pathspec = find_executable (argv[0]);
+  if (tmp_pathspec == NULL)
+    lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
+  lt_debugprintf (__FILE__, __LINE__,
+                  "(main) found exe (before symlink chase) at: %s\n",
+		  tmp_pathspec);
+
+  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
+  lt_debugprintf (__FILE__, __LINE__,
+                  "(main) found exe (after symlink chase) at: %s\n",
+		  actual_cwrapper_path);
+  XFREE (tmp_pathspec);
+
+  actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
+  strendzap (actual_cwrapper_path, actual_cwrapper_name);
+
+  /* wrapper name transforms */
+  strendzap (actual_cwrapper_name, ".exe");
+  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
+  XFREE (actual_cwrapper_name);
+  actual_cwrapper_name = tmp_pathspec;
+  tmp_pathspec = 0;
+
+  /* target_name transforms -- use actual target program name; might have lt- prefix */
+  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
+  strendzap (target_name, ".exe");
+  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
+  XFREE (target_name);
+  target_name = tmp_pathspec;
+  tmp_pathspec = 0;
+
+  lt_debugprintf (__FILE__, __LINE__,
+		  "(main) libtool target name: %s\n",
+		  target_name);
+EOF
+
+	    cat <<EOF
+  newargz[0] =
+    XMALLOC (char, (strlen (actual_cwrapper_path) +
+		    strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
+  strcpy (newargz[0], actual_cwrapper_path);
+  strcat (newargz[0], "$objdir");
+  strcat (newargz[0], "/");
+EOF
+
+	    cat <<"EOF"
+  /* stop here, and copy so we don't have to do this twice */
+  tmp_pathspec = xstrdup (newargz[0]);
+
+  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
+  strcat (newargz[0], actual_cwrapper_name);
+
+  /* DO want the lt- prefix here if it exists, so use target_name */
+  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
+  XFREE (tmp_pathspec);
+  tmp_pathspec = NULL;
+EOF
+
+	    case $host_os in
+	      mingw*)
+	    cat <<"EOF"
+  {
+    char* p;
+    while ((p = strchr (newargz[0], '\\')) != NULL)
+      {
+	*p = '/';
+      }
+    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
+      {
+	*p = '/';
+      }
+  }
+EOF
+	    ;;
+	    esac
+
+	    cat <<"EOF"
+  XFREE (target_name);
+  XFREE (actual_cwrapper_path);
+  XFREE (actual_cwrapper_name);
+
+  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
+  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
+  /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
+     be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
+     because on Windows, both *_VARNAMEs are PATH but uninstalled
+     libraries must come first. */
+  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
+  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
+
+  lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
+		  nonnull (lt_argv_zero));
+  for (i = 0; i < newargc; i++)
+    {
+      lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
+		      i, nonnull (newargz[i]));
+    }
+
+EOF
+
+	    case $host_os in
+	      mingw*)
+		cat <<"EOF"
+  /* execv doesn't actually work on mingw as expected on unix */
+  newargz = prepare_spawn (newargz);
+  rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
+  if (rval == -1)
+    {
+      /* failed to start process */
+      lt_debugprintf (__FILE__, __LINE__,
+		      "(main) failed to launch target \"%s\": %s\n",
+		      lt_argv_zero, nonnull (strerror (errno)));
+      return 127;
+    }
+  return rval;
+EOF
+		;;
+	      *)
+		cat <<"EOF"
+  execv (lt_argv_zero, newargz);
+  return rval; /* =127, but avoids unused variable warning */
+EOF
+		;;
+	    esac
+
+	    cat <<"EOF"
+}
+
+void *
+xmalloc (size_t num)
+{
+  void *p = (void *) malloc (num);
+  if (!p)
+    lt_fatal (__FILE__, __LINE__, "memory exhausted");
+
+  return p;
+}
+
+char *
+xstrdup (const char *string)
+{
+  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
+			  string) : NULL;
+}
+
+const char *
+base_name (const char *name)
+{
+  const char *base;
+
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  /* Skip over the disk name in MSDOS pathnames. */
+  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
+    name += 2;
+#endif
+
+  for (base = name; *name; name++)
+    if (IS_DIR_SEPARATOR (*name))
+      base = name + 1;
+  return base;
+}
+
+int
+check_executable (const char *path)
+{
+  struct stat st;
+
+  lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
+                  nonempty (path));
+  if ((!path) || (!*path))
+    return 0;
+
+  if ((stat (path, &st) >= 0)
+      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
+    return 1;
+  else
+    return 0;
+}
+
+int
+make_executable (const char *path)
+{
+  int rval = 0;
+  struct stat st;
+
+  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
+                  nonempty (path));
+  if ((!path) || (!*path))
+    return 0;
+
+  if (stat (path, &st) >= 0)
+    {
+      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
+    }
+  return rval;
+}
+
+/* Searches for the full path of the wrapper.  Returns
+   newly allocated full path name if found, NULL otherwise
+   Does not chase symlinks, even on platforms that support them.
+*/
+char *
+find_executable (const char *wrapper)
+{
+  int has_slash = 0;
+  const char *p;
+  const char *p_next;
+  /* static buffer for getcwd */
+  char tmp[LT_PATHMAX + 1];
+  int tmp_len;
+  char *concat_name;
+
+  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
+                  nonempty (wrapper));
+
+  if ((wrapper == NULL) || (*wrapper == '\0'))
+    return NULL;
+
+  /* Absolute path? */
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
+    {
+      concat_name = xstrdup (wrapper);
+      if (check_executable (concat_name))
+	return concat_name;
+      XFREE (concat_name);
+    }
+  else
+    {
+#endif
+      if (IS_DIR_SEPARATOR (wrapper[0]))
+	{
+	  concat_name = xstrdup (wrapper);
+	  if (check_executable (concat_name))
+	    return concat_name;
+	  XFREE (concat_name);
+	}
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+    }
+#endif
+
+  for (p = wrapper; *p; p++)
+    if (*p == '/')
+      {
+	has_slash = 1;
+	break;
+      }
+  if (!has_slash)
+    {
+      /* no slashes; search PATH */
+      const char *path = getenv ("PATH");
+      if (path != NULL)
+	{
+	  for (p = path; *p; p = p_next)
+	    {
+	      const char *q;
+	      size_t p_len;
+	      for (q = p; *q; q++)
+		if (IS_PATH_SEPARATOR (*q))
+		  break;
+	      p_len = q - p;
+	      p_next = (*q == '\0' ? q : q + 1);
+	      if (p_len == 0)
+		{
+		  /* empty path: current directory */
+		  if (getcwd (tmp, LT_PATHMAX) == NULL)
+		    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+                              nonnull (strerror (errno)));
+		  tmp_len = strlen (tmp);
+		  concat_name =
+		    XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+		  memcpy (concat_name, tmp, tmp_len);
+		  concat_name[tmp_len] = '/';
+		  strcpy (concat_name + tmp_len + 1, wrapper);
+		}
+	      else
+		{
+		  concat_name =
+		    XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
+		  memcpy (concat_name, p, p_len);
+		  concat_name[p_len] = '/';
+		  strcpy (concat_name + p_len + 1, wrapper);
+		}
+	      if (check_executable (concat_name))
+		return concat_name;
+	      XFREE (concat_name);
+	    }
+	}
+      /* not found in PATH; assume curdir */
+    }
+  /* Relative path | not found in path: prepend cwd */
+  if (getcwd (tmp, LT_PATHMAX) == NULL)
+    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+              nonnull (strerror (errno)));
+  tmp_len = strlen (tmp);
+  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+  memcpy (concat_name, tmp, tmp_len);
+  concat_name[tmp_len] = '/';
+  strcpy (concat_name + tmp_len + 1, wrapper);
+
+  if (check_executable (concat_name))
+    return concat_name;
+  XFREE (concat_name);
+  return NULL;
+}
+
+char *
+chase_symlinks (const char *pathspec)
+{
+#ifndef S_ISLNK
+  return xstrdup (pathspec);
+#else
+  char buf[LT_PATHMAX];
+  struct stat s;
+  char *tmp_pathspec = xstrdup (pathspec);
+  char *p;
+  int has_symlinks = 0;
+  while (strlen (tmp_pathspec) && !has_symlinks)
+    {
+      lt_debugprintf (__FILE__, __LINE__,
+		      "checking path component for symlinks: %s\n",
+		      tmp_pathspec);
+      if (lstat (tmp_pathspec, &s) == 0)
+	{
+	  if (S_ISLNK (s.st_mode) != 0)
+	    {
+	      has_symlinks = 1;
+	      break;
+	    }
+
+	  /* search backwards for last DIR_SEPARATOR */
+	  p = tmp_pathspec + strlen (tmp_pathspec) - 1;
+	  while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+	    p--;
+	  if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+	    {
+	      /* no more DIR_SEPARATORS left */
+	      break;
+	    }
+	  *p = '\0';
+	}
+      else
+	{
+	  lt_fatal (__FILE__, __LINE__,
+		    "error accessing file \"%s\": %s",
+		    tmp_pathspec, nonnull (strerror (errno)));
+	}
+    }
+  XFREE (tmp_pathspec);
+
+  if (!has_symlinks)
+    {
+      return xstrdup (pathspec);
+    }
+
+  tmp_pathspec = realpath (pathspec, buf);
+  if (tmp_pathspec == 0)
+    {
+      lt_fatal (__FILE__, __LINE__,
+		"could not follow symlinks for %s", pathspec);
+    }
+  return xstrdup (tmp_pathspec);
+#endif
+}
+
+char *
+strendzap (char *str, const char *pat)
+{
+  size_t len, patlen;
+
+  assert (str != NULL);
+  assert (pat != NULL);
+
+  len = strlen (str);
+  patlen = strlen (pat);
+
+  if (patlen <= len)
+    {
+      str += len - patlen;
+      if (strcmp (str, pat) == 0)
+	*str = '\0';
+    }
+  return str;
+}
+
+void
+lt_debugprintf (const char *file, int line, const char *fmt, ...)
+{
+  va_list args;
+  if (lt_debug)
+    {
+      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
+      va_start (args, fmt);
+      (void) vfprintf (stderr, fmt, args);
+      va_end (args);
+    }
+}
+
+static void
+lt_error_core (int exit_status, const char *file,
+	       int line, const char *mode,
+	       const char *message, va_list ap)
+{
+  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
+  vfprintf (stderr, message, ap);
+  fprintf (stderr, ".\n");
+
+  if (exit_status >= 0)
+    exit (exit_status);
+}
+
+void
+lt_fatal (const char *file, int line, const char *message, ...)
+{
+  va_list ap;
+  va_start (ap, message);
+  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
+  va_end (ap);
+}
+
+static const char *
+nonnull (const char *s)
+{
+  return s ? s : "(null)";
+}
+
+static const char *
+nonempty (const char *s)
+{
+  return (s && !*s) ? "(empty)" : nonnull (s);
+}
+
+void
+lt_setenv (const char *name, const char *value)
+{
+  lt_debugprintf (__FILE__, __LINE__,
+		  "(lt_setenv) setting '%s' to '%s'\n",
+                  nonnull (name), nonnull (value));
+  {
+#ifdef HAVE_SETENV
+    /* always make a copy, for consistency with !HAVE_SETENV */
+    char *str = xstrdup (value);
+    setenv (name, str, 1);
+#else
+    int len = strlen (name) + 1 + strlen (value) + 1;
+    char *str = XMALLOC (char, len);
+    sprintf (str, "%s=%s", name, value);
+    if (putenv (str) != EXIT_SUCCESS)
+      {
+        XFREE (str);
+      }
+#endif
+  }
+}
+
+char *
+lt_extend_str (const char *orig_value, const char *add, int to_end)
+{
+  char *new_value;
+  if (orig_value && *orig_value)
+    {
+      int orig_value_len = strlen (orig_value);
+      int add_len = strlen (add);
+      new_value = XMALLOC (char, add_len + orig_value_len + 1);
+      if (to_end)
+        {
+          strcpy (new_value, orig_value);
+          strcpy (new_value + orig_value_len, add);
+        }
+      else
+        {
+          strcpy (new_value, add);
+          strcpy (new_value + add_len, orig_value);
+        }
+    }
+  else
+    {
+      new_value = xstrdup (add);
+    }
+  return new_value;
+}
+
+void
+lt_update_exe_path (const char *name, const char *value)
+{
+  lt_debugprintf (__FILE__, __LINE__,
+		  "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+                  nonnull (name), nonnull (value));
+
+  if (name && *name && value && *value)
+    {
+      char *new_value = lt_extend_str (getenv (name), value, 0);
+      /* some systems can't cope with a ':'-terminated path #' */
+      int len = strlen (new_value);
+      while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
+        {
+          new_value[len-1] = '\0';
+        }
+      lt_setenv (name, new_value);
+      XFREE (new_value);
+    }
+}
+
+void
+lt_update_lib_path (const char *name, const char *value)
+{
+  lt_debugprintf (__FILE__, __LINE__,
+		  "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+                  nonnull (name), nonnull (value));
+
+  if (name && *name && value && *value)
+    {
+      char *new_value = lt_extend_str (getenv (name), value, 0);
+      lt_setenv (name, new_value);
+      XFREE (new_value);
+    }
+}
+
+EOF
+	    case $host_os in
+	      mingw*)
+		cat <<"EOF"
+
+/* Prepares an argument vector before calling spawn().
+   Note that spawn() does not by itself call the command interpreter
+     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
+      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+         GetVersionEx(&v);
+         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
+      }) ? "cmd.exe" : "command.com").
+   Instead it simply concatenates the arguments, separated by ' ', and calls
+   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
+   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
+   special way:
+   - Space and tab are interpreted as delimiters. They are not treated as
+     delimiters if they are surrounded by double quotes: "...".
+   - Unescaped double quotes are removed from the input. Their only effect is
+     that within double quotes, space and tab are treated like normal
+     characters.
+   - Backslashes not followed by double quotes are not special.
+   - But 2*n+1 backslashes followed by a double quote become
+     n backslashes followed by a double quote (n >= 0):
+       \" -> "
+       \\\" -> \"
+       \\\\\" -> \\"
+ */
+#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+char **
+prepare_spawn (char **argv)
+{
+  size_t argc;
+  char **new_argv;
+  size_t i;
+
+  /* Count number of arguments.  */
+  for (argc = 0; argv[argc] != NULL; argc++)
+    ;
+
+  /* Allocate new argument vector.  */
+  new_argv = XMALLOC (char *, argc + 1);
+
+  /* Put quoted arguments into the new argument vector.  */
+  for (i = 0; i < argc; i++)
+    {
+      const char *string = argv[i];
+
+      if (string[0] == '\0')
+	new_argv[i] = xstrdup ("\"\"");
+      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
+	{
+	  int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
+	  size_t length;
+	  unsigned int backslashes;
+	  const char *s;
+	  char *quoted_string;
+	  char *p;
+
+	  length = 0;
+	  backslashes = 0;
+	  if (quote_around)
+	    length++;
+	  for (s = string; *s != '\0'; s++)
+	    {
+	      char c = *s;
+	      if (c == '"')
+		length += backslashes + 1;
+	      length++;
+	      if (c == '\\')
+		backslashes++;
+	      else
+		backslashes = 0;
+	    }
+	  if (quote_around)
+	    length += backslashes + 1;
+
+	  quoted_string = XMALLOC (char, length + 1);
+
+	  p = quoted_string;
+	  backslashes = 0;
+	  if (quote_around)
+	    *p++ = '"';
+	  for (s = string; *s != '\0'; s++)
+	    {
+	      char c = *s;
+	      if (c == '"')
+		{
+		  unsigned int j;
+		  for (j = backslashes + 1; j > 0; j--)
+		    *p++ = '\\';
+		}
+	      *p++ = c;
+	      if (c == '\\')
+		backslashes++;
+	      else
+		backslashes = 0;
+	    }
+	  if (quote_around)
+	    {
+	      unsigned int j;
+	      for (j = backslashes; j > 0; j--)
+		*p++ = '\\';
+	      *p++ = '"';
+	    }
+	  *p = '\0';
+
+	  new_argv[i] = quoted_string;
+	}
+      else
+	new_argv[i] = (char *) string;
+    }
+  new_argv[argc] = NULL;
+
+  return new_argv;
+}
+EOF
+		;;
+	    esac
+
+            cat <<"EOF"
+void lt_dump_script (FILE* f)
+{
+EOF
+	    func_emit_wrapper yes |
+	      $SED -n -e '
+s/^\(.\{79\}\)\(..*\)/\1\
+\2/
+h
+s/\([\\"]\)/\\\1/g
+s/$/\\n/
+s/\([^\n]*\).*/  fputs ("\1", f);/p
+g
+D'
+            cat <<"EOF"
+}
+EOF
+}
+# end: func_emit_cwrapperexe_src
+
+# func_win32_import_lib_p ARG
+# True if ARG is an import lib, as indicated by $file_magic_cmd
+func_win32_import_lib_p ()
+{
+    $opt_debug
+    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
+    *import*) : ;;
+    *) false ;;
+    esac
+}
+
+# func_mode_link arg...
+func_mode_link ()
+{
+    $opt_debug
+    case $host in
+    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+      # It is impossible to link a dll without this setting, and
+      # we shouldn't force the makefile maintainer to figure out
+      # which system we are compiling for in order to pass an extra
+      # flag for every libtool invocation.
+      # allow_undefined=no
+
+      # FIXME: Unfortunately, there are problems with the above when trying
+      # to make a dll which has undefined symbols, in which case not
+      # even a static library is built.  For now, we need to specify
+      # -no-undefined on the libtool link line when we can be certain
+      # that all symbols are satisfied, otherwise we get a static library.
+      allow_undefined=yes
+      ;;
+    *)
+      allow_undefined=yes
+      ;;
+    esac
+    libtool_args=$nonopt
+    base_compile="$nonopt $@"
+    compile_command=$nonopt
+    finalize_command=$nonopt
+
+    compile_rpath=
+    finalize_rpath=
+    compile_shlibpath=
+    finalize_shlibpath=
+    convenience=
+    old_convenience=
+    deplibs=
+    old_deplibs=
+    compiler_flags=
+    linker_flags=
+    dllsearchpath=
+    lib_search_path=`pwd`
+    inst_prefix_dir=
+    new_inherited_linker_flags=
+
+    avoid_version=no
+    bindir=
+    dlfiles=
+    dlprefiles=
+    dlself=no
+    export_dynamic=no
+    export_symbols=
+    export_symbols_regex=
+    generated=
+    libobjs=
+    ltlibs=
+    module=no
+    no_install=no
+    objs=
+    non_pic_objects=
+    precious_files_regex=
+    prefer_static_libs=no
+    preload=no
+    prev=
+    prevarg=
+    release=
+    rpath=
+    xrpath=
+    perm_rpath=
+    temp_rpath=
+    thread_safe=no
+    vinfo=
+    vinfo_number=no
+    weak_libs=
+    single_module="${wl}-single_module"
+    func_infer_tag $base_compile
+
+    # We need to know -static, to get the right output filenames.
+    for arg
+    do
+      case $arg in
+      -shared)
+	test "$build_libtool_libs" != yes && \
+	  func_fatal_configuration "can not build a shared library"
+	build_old_libs=no
+	break
+	;;
+      -all-static | -static | -static-libtool-libs)
+	case $arg in
+	-all-static)
+	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+	    func_warning "complete static linking is impossible in this configuration"
+	  fi
+	  if test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=yes
+	  ;;
+	-static)
+	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=built
+	  ;;
+	-static-libtool-libs)
+	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=yes
+	  ;;
+	esac
+	build_libtool_libs=no
+	build_old_libs=yes
+	break
+	;;
+      esac
+    done
+
+    # See if our shared archives depend on static archives.
+    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
+
+    # Go through the arguments, transforming them on the way.
+    while test "$#" -gt 0; do
+      arg="$1"
+      shift
+      func_quote_for_eval "$arg"
+      qarg=$func_quote_for_eval_unquoted_result
+      func_append libtool_args " $func_quote_for_eval_result"
+
+      # If the previous option needs an argument, assign it.
+      if test -n "$prev"; then
+	case $prev in
+	output)
+	  func_append compile_command " @OUTPUT@"
+	  func_append finalize_command " @OUTPUT@"
+	  ;;
+	esac
+
+	case $prev in
+	bindir)
+	  bindir="$arg"
+	  prev=
+	  continue
+	  ;;
+	dlfiles|dlprefiles)
+	  if test "$preload" = no; then
+	    # Add the symbol object into the linking commands.
+	    func_append compile_command " @SYMFILE@"
+	    func_append finalize_command " @SYMFILE@"
+	    preload=yes
+	  fi
+	  case $arg in
+	  *.la | *.lo) ;;  # We handle these cases below.
+	  force)
+	    if test "$dlself" = no; then
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  self)
+	    if test "$prev" = dlprefiles; then
+	      dlself=yes
+	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+	      dlself=yes
+	    else
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  *)
+	    if test "$prev" = dlfiles; then
+	      func_append dlfiles " $arg"
+	    else
+	      func_append dlprefiles " $arg"
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  esac
+	  ;;
+	expsyms)
+	  export_symbols="$arg"
+	  test -f "$arg" \
+	    || func_fatal_error "symbol file \`$arg' does not exist"
+	  prev=
+	  continue
+	  ;;
+	expsyms_regex)
+	  export_symbols_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	framework)
+	  case $host in
+	    *-*-darwin*)
+	      case "$deplibs " in
+		*" $qarg.ltframework "*) ;;
+		*) func_append deplibs " $qarg.ltframework" # this is fixed later
+		   ;;
+	      esac
+	      ;;
+	  esac
+	  prev=
+	  continue
+	  ;;
+	inst_prefix)
+	  inst_prefix_dir="$arg"
+	  prev=
+	  continue
+	  ;;
+	objectlist)
+	  if test -f "$arg"; then
+	    save_arg=$arg
+	    moreargs=
+	    for fil in `cat "$save_arg"`
+	    do
+#	      func_append moreargs " $fil"
+	      arg=$fil
+	      # A libtool-controlled object.
+
+	      # Check to see that this really is a libtool object.
+	      if func_lalib_unsafe_p "$arg"; then
+		pic_object=
+		non_pic_object=
+
+		# Read the .lo file
+		func_source "$arg"
+
+		if test -z "$pic_object" ||
+		   test -z "$non_pic_object" ||
+		   test "$pic_object" = none &&
+		   test "$non_pic_object" = none; then
+		  func_fatal_error "cannot find name of object for \`$arg'"
+		fi
+
+		# Extract subdirectory from the argument.
+		func_dirname "$arg" "/" ""
+		xdir="$func_dirname_result"
+
+		if test "$pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  pic_object="$xdir$pic_object"
+
+		  if test "$prev" = dlfiles; then
+		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		      func_append dlfiles " $pic_object"
+		      prev=
+		      continue
+		    else
+		      # If libtool objects are unsupported, then we need to preload.
+		      prev=dlprefiles
+		    fi
+		  fi
+
+		  # CHECK ME:  I think I busted this.  -Ossama
+		  if test "$prev" = dlprefiles; then
+		    # Preload the old-style object.
+		    func_append dlprefiles " $pic_object"
+		    prev=
+		  fi
+
+		  # A PIC object.
+		  func_append libobjs " $pic_object"
+		  arg="$pic_object"
+		fi
+
+		# Non-PIC object.
+		if test "$non_pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  non_pic_object="$xdir$non_pic_object"
+
+		  # A standard non-PIC object
+		  func_append non_pic_objects " $non_pic_object"
+		  if test -z "$pic_object" || test "$pic_object" = none ; then
+		    arg="$non_pic_object"
+		  fi
+		else
+		  # If the PIC object exists, use it instead.
+		  # $xdir was prepended to $pic_object above.
+		  non_pic_object="$pic_object"
+		  func_append non_pic_objects " $non_pic_object"
+		fi
+	      else
+		# Only an error if not doing a dry-run.
+		if $opt_dry_run; then
+		  # Extract subdirectory from the argument.
+		  func_dirname "$arg" "/" ""
+		  xdir="$func_dirname_result"
+
+		  func_lo2o "$arg"
+		  pic_object=$xdir$objdir/$func_lo2o_result
+		  non_pic_object=$xdir$func_lo2o_result
+		  func_append libobjs " $pic_object"
+		  func_append non_pic_objects " $non_pic_object"
+	        else
+		  func_fatal_error "\`$arg' is not a valid libtool object"
+		fi
+	      fi
+	    done
+	  else
+	    func_fatal_error "link input file \`$arg' does not exist"
+	  fi
+	  arg=$save_arg
+	  prev=
+	  continue
+	  ;;
+	precious_regex)
+	  precious_files_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	release)
+	  release="-$arg"
+	  prev=
+	  continue
+	  ;;
+	rpath | xrpath)
+	  # We need an absolute path.
+	  case $arg in
+	  [\\/]* | [A-Za-z]:[\\/]*) ;;
+	  *)
+	    func_fatal_error "only absolute run-paths are allowed"
+	    ;;
+	  esac
+	  if test "$prev" = rpath; then
+	    case "$rpath " in
+	    *" $arg "*) ;;
+	    *) func_append rpath " $arg" ;;
+	    esac
+	  else
+	    case "$xrpath " in
+	    *" $arg "*) ;;
+	    *) func_append xrpath " $arg" ;;
+	    esac
+	  fi
+	  prev=
+	  continue
+	  ;;
+	shrext)
+	  shrext_cmds="$arg"
+	  prev=
+	  continue
+	  ;;
+	weak)
+	  func_append weak_libs " $arg"
+	  prev=
+	  continue
+	  ;;
+	xcclinker)
+	  func_append linker_flags " $qarg"
+	  func_append compiler_flags " $qarg"
+	  prev=
+	  func_append compile_command " $qarg"
+	  func_append finalize_command " $qarg"
+	  continue
+	  ;;
+	xcompiler)
+	  func_append compiler_flags " $qarg"
+	  prev=
+	  func_append compile_command " $qarg"
+	  func_append finalize_command " $qarg"
+	  continue
+	  ;;
+	xlinker)
+	  func_append linker_flags " $qarg"
+	  func_append compiler_flags " $wl$qarg"
+	  prev=
+	  func_append compile_command " $wl$qarg"
+	  func_append finalize_command " $wl$qarg"
+	  continue
+	  ;;
+	*)
+	  eval "$prev=\"\$arg\""
+	  prev=
+	  continue
+	  ;;
+	esac
+      fi # test -n "$prev"
+
+      prevarg="$arg"
+
+      case $arg in
+      -all-static)
+	if test -n "$link_static_flag"; then
+	  # See comment for -static flag below, for more details.
+	  func_append compile_command " $link_static_flag"
+	  func_append finalize_command " $link_static_flag"
+	fi
+	continue
+	;;
+
+      -allow-undefined)
+	# FIXME: remove this flag sometime in the future.
+	func_fatal_error "\`-allow-undefined' must not be used because it is the default"
+	;;
+
+      -avoid-version)
+	avoid_version=yes
+	continue
+	;;
+
+      -bindir)
+	prev=bindir
+	continue
+	;;
+
+      -dlopen)
+	prev=dlfiles
+	continue
+	;;
+
+      -dlpreopen)
+	prev=dlprefiles
+	continue
+	;;
+
+      -export-dynamic)
+	export_dynamic=yes
+	continue
+	;;
+
+      -export-symbols | -export-symbols-regex)
+	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+	  func_fatal_error "more than one -exported-symbols argument is not allowed"
+	fi
+	if test "X$arg" = "X-export-symbols"; then
+	  prev=expsyms
+	else
+	  prev=expsyms_regex
+	fi
+	continue
+	;;
+
+      -framework)
+	prev=framework
+	continue
+	;;
+
+      -inst-prefix-dir)
+	prev=inst_prefix
+	continue
+	;;
+
+      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
+      # so, if we see these flags be careful not to treat them like -L
+      -L[A-Z][A-Z]*:*)
+	case $with_gcc/$host in
+	no/*-*-irix* | /*-*-irix*)
+	  func_append compile_command " $arg"
+	  func_append finalize_command " $arg"
+	  ;;
+	esac
+	continue
+	;;
+
+      -L*)
+	func_stripname "-L" '' "$arg"
+	if test -z "$func_stripname_result"; then
+	  if test "$#" -gt 0; then
+	    func_fatal_error "require no space between \`-L' and \`$1'"
+	  else
+	    func_fatal_error "need path for \`-L' option"
+	  fi
+	fi
+	func_resolve_sysroot "$func_stripname_result"
+	dir=$func_resolve_sysroot_result
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	*)
+	  absdir=`cd "$dir" && pwd`
+	  test -z "$absdir" && \
+	    func_fatal_error "cannot determine absolute directory name of \`$dir'"
+	  dir="$absdir"
+	  ;;
+	esac
+	case "$deplibs " in
+	*" -L$dir "* | *" $arg "*)
+	  # Will only happen for absolute or sysroot arguments
+	  ;;
+	*)
+	  # Preserve sysroot, but never include relative directories
+	  case $dir in
+	    [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
+	    *) func_append deplibs " -L$dir" ;;
+	  esac
+	  func_append lib_search_path " $dir"
+	  ;;
+	esac
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+	  testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$dir:"*) ;;
+	  ::) dllsearchpath=$dir;;
+	  *) func_append dllsearchpath ":$dir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  ::) dllsearchpath=$testbindir;;
+	  *) func_append dllsearchpath ":$testbindir";;
+	  esac
+	  ;;
+	esac
+	continue
+	;;
+
+      -l*)
+	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
+	    # These systems don't actually have a C or math library (as such)
+	    continue
+	    ;;
+	  *-*-os2*)
+	    # These systems don't actually have a C library (as such)
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C and math libraries are in the System framework
+	    func_append deplibs " System.ltframework"
+	    continue
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  esac
+	elif test "X$arg" = "X-lc_r"; then
+	 case $host in
+	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	   # Do not include libc_r directly, use -pthread flag.
+	   continue
+	   ;;
+	 esac
+	fi
+	func_append deplibs " $arg"
+	continue
+	;;
+
+      -module)
+	module=yes
+	continue
+	;;
+
+      # Tru64 UNIX uses -model [arg] to determine the layout of C++
+      # classes, name mangling, and exception handling.
+      # Darwin uses the -arch flag to determine output architecture.
+      -model|-arch|-isysroot|--sysroot)
+	func_append compiler_flags " $arg"
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+	prev=xcompiler
+	continue
+	;;
+
+      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+      |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
+	func_append compiler_flags " $arg"
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+	case "$new_inherited_linker_flags " in
+	    *" $arg "*) ;;
+	    * ) func_append new_inherited_linker_flags " $arg" ;;
+	esac
+	continue
+	;;
+
+      -multi_module)
+	single_module="${wl}-multi_module"
+	continue
+	;;
+
+      -no-fast-install)
+	fast_install=no
+	continue
+	;;
+
+      -no-install)
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
+	  # The PATH hackery in wrapper scripts is required on Windows
+	  # and Darwin in order for the loader to find any dlls it needs.
+	  func_warning "\`-no-install' is ignored for $host"
+	  func_warning "assuming \`-no-fast-install' instead"
+	  fast_install=no
+	  ;;
+	*) no_install=yes ;;
+	esac
+	continue
+	;;
+
+      -no-undefined)
+	allow_undefined=no
+	continue
+	;;
+
+      -objectlist)
+	prev=objectlist
+	continue
+	;;
+
+      -o) prev=output ;;
+
+      -precious-files-regex)
+	prev=precious_regex
+	continue
+	;;
+
+      -release)
+	prev=release
+	continue
+	;;
+
+      -rpath)
+	prev=rpath
+	continue
+	;;
+
+      -R)
+	prev=xrpath
+	continue
+	;;
+
+      -R*)
+	func_stripname '-R' '' "$arg"
+	dir=$func_stripname_result
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	=*)
+	  func_stripname '=' '' "$dir"
+	  dir=$lt_sysroot$func_stripname_result
+	  ;;
+	*)
+	  func_fatal_error "only absolute run-paths are allowed"
+	  ;;
+	esac
+	case "$xrpath " in
+	*" $dir "*) ;;
+	*) func_append xrpath " $dir" ;;
+	esac
+	continue
+	;;
+
+      -shared)
+	# The effects of -shared are defined in a previous loop.
+	continue
+	;;
+
+      -shrext)
+	prev=shrext
+	continue
+	;;
+
+      -static | -static-libtool-libs)
+	# The effects of -static are defined in a previous loop.
+	# We used to do the same as -all-static on platforms that
+	# didn't have a PIC flag, but the assumption that the effects
+	# would be equivalent was wrong.  It would break on at least
+	# Digital Unix and AIX.
+	continue
+	;;
+
+      -thread-safe)
+	thread_safe=yes
+	continue
+	;;
+
+      -version-info)
+	prev=vinfo
+	continue
+	;;
+
+      -version-number)
+	prev=vinfo
+	vinfo_number=yes
+	continue
+	;;
+
+      -weak)
+        prev=weak
+	continue
+	;;
+
+      -Wc,*)
+	func_stripname '-Wc,' '' "$arg"
+	args=$func_stripname_result
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+          func_quote_for_eval "$flag"
+	  func_append arg " $func_quote_for_eval_result"
+	  func_append compiler_flags " $func_quote_for_eval_result"
+	done
+	IFS="$save_ifs"
+	func_stripname ' ' '' "$arg"
+	arg=$func_stripname_result
+	;;
+
+      -Wl,*)
+	func_stripname '-Wl,' '' "$arg"
+	args=$func_stripname_result
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+          func_quote_for_eval "$flag"
+	  func_append arg " $wl$func_quote_for_eval_result"
+	  func_append compiler_flags " $wl$func_quote_for_eval_result"
+	  func_append linker_flags " $func_quote_for_eval_result"
+	done
+	IFS="$save_ifs"
+	func_stripname ' ' '' "$arg"
+	arg=$func_stripname_result
+	;;
+
+      -Xcompiler)
+	prev=xcompiler
+	continue
+	;;
+
+      -Xlinker)
+	prev=xlinker
+	continue
+	;;
+
+      -XCClinker)
+	prev=xcclinker
+	continue
+	;;
+
+      # -msg_* for osf cc
+      -msg_*)
+	func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+
+      # Flags to be passed through unchanged, with rationale:
+      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
+      # -r[0-9][0-9]*        specify processor for the SGI compiler
+      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
+      # +DA*, +DD*           enable 64-bit mode for the HP compiler
+      # -q*                  compiler args for the IBM compiler
+      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
+      # -F/path              path to uninstalled frameworks, gcc on darwin
+      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
+      # @file                GCC response files
+      # -tp=*                Portland pgcc target processor selection
+      # --sysroot=*          for sysroot support
+      # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+      -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
+        func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+        func_append compile_command " $arg"
+        func_append finalize_command " $arg"
+        func_append compiler_flags " $arg"
+        continue
+        ;;
+
+      # Some other compiler flag.
+      -* | +*)
+        func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+
+      *.$objext)
+	# A standard object.
+	func_append objs " $arg"
+	;;
+
+      *.lo)
+	# A libtool-controlled object.
+
+	# Check to see that this really is a libtool object.
+	if func_lalib_unsafe_p "$arg"; then
+	  pic_object=
+	  non_pic_object=
+
+	  # Read the .lo file
+	  func_source "$arg"
+
+	  if test -z "$pic_object" ||
+	     test -z "$non_pic_object" ||
+	     test "$pic_object" = none &&
+	     test "$non_pic_object" = none; then
+	    func_fatal_error "cannot find name of object for \`$arg'"
+	  fi
+
+	  # Extract subdirectory from the argument.
+	  func_dirname "$arg" "/" ""
+	  xdir="$func_dirname_result"
+
+	  if test "$pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    pic_object="$xdir$pic_object"
+
+	    if test "$prev" = dlfiles; then
+	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		func_append dlfiles " $pic_object"
+		prev=
+		continue
+	      else
+		# If libtool objects are unsupported, then we need to preload.
+		prev=dlprefiles
+	      fi
+	    fi
+
+	    # CHECK ME:  I think I busted this.  -Ossama
+	    if test "$prev" = dlprefiles; then
+	      # Preload the old-style object.
+	      func_append dlprefiles " $pic_object"
+	      prev=
+	    fi
+
+	    # A PIC object.
+	    func_append libobjs " $pic_object"
+	    arg="$pic_object"
+	  fi
+
+	  # Non-PIC object.
+	  if test "$non_pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    non_pic_object="$xdir$non_pic_object"
+
+	    # A standard non-PIC object
+	    func_append non_pic_objects " $non_pic_object"
+	    if test -z "$pic_object" || test "$pic_object" = none ; then
+	      arg="$non_pic_object"
+	    fi
+	  else
+	    # If the PIC object exists, use it instead.
+	    # $xdir was prepended to $pic_object above.
+	    non_pic_object="$pic_object"
+	    func_append non_pic_objects " $non_pic_object"
+	  fi
+	else
+	  # Only an error if not doing a dry-run.
+	  if $opt_dry_run; then
+	    # Extract subdirectory from the argument.
+	    func_dirname "$arg" "/" ""
+	    xdir="$func_dirname_result"
+
+	    func_lo2o "$arg"
+	    pic_object=$xdir$objdir/$func_lo2o_result
+	    non_pic_object=$xdir$func_lo2o_result
+	    func_append libobjs " $pic_object"
+	    func_append non_pic_objects " $non_pic_object"
+	  else
+	    func_fatal_error "\`$arg' is not a valid libtool object"
+	  fi
+	fi
+	;;
+
+      *.$libext)
+	# An archive.
+	func_append deplibs " $arg"
+	func_append old_deplibs " $arg"
+	continue
+	;;
+
+      *.la)
+	# A libtool-controlled library.
+
+	func_resolve_sysroot "$arg"
+	if test "$prev" = dlfiles; then
+	  # This library was specified with -dlopen.
+	  func_append dlfiles " $func_resolve_sysroot_result"
+	  prev=
+	elif test "$prev" = dlprefiles; then
+	  # The library was specified with -dlpreopen.
+	  func_append dlprefiles " $func_resolve_sysroot_result"
+	  prev=
+	else
+	  func_append deplibs " $func_resolve_sysroot_result"
+	fi
+	continue
+	;;
+
+      # Some other compiler argument.
+      *)
+	# Unknown arguments in both finalize_command and compile_command need
+	# to be aesthetically quoted because they are evaled later.
+	func_quote_for_eval "$arg"
+	arg="$func_quote_for_eval_result"
+	;;
+      esac # arg
+
+      # Now actually substitute the argument into the commands.
+      if test -n "$arg"; then
+	func_append compile_command " $arg"
+	func_append finalize_command " $arg"
+      fi
+    done # argument parsing loop
+
+    test -n "$prev" && \
+      func_fatal_help "the \`$prevarg' option requires an argument"
+
+    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
+      eval arg=\"$export_dynamic_flag_spec\"
+      func_append compile_command " $arg"
+      func_append finalize_command " $arg"
+    fi
+
+    oldlibs=
+    # calculate the name of the file, without its directory
+    func_basename "$output"
+    outputname="$func_basename_result"
+    libobjs_save="$libobjs"
+
+    if test -n "$shlibpath_var"; then
+      # get the directories listed in $shlibpath_var
+      eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
+    else
+      shlib_search_path=
+    fi
+    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+
+    func_dirname "$output" "/" ""
+    output_objdir="$func_dirname_result$objdir"
+    func_to_tool_file "$output_objdir/"
+    tool_output_objdir=$func_to_tool_file_result
+    # Create the object directory.
+    func_mkdir_p "$output_objdir"
+
+    # Determine the type of output
+    case $output in
+    "")
+      func_fatal_help "you must specify an output file"
+      ;;
+    *.$libext) linkmode=oldlib ;;
+    *.lo | *.$objext) linkmode=obj ;;
+    *.la) linkmode=lib ;;
+    *) linkmode=prog ;; # Anything else should be a program.
+    esac
+
+    specialdeplibs=
+
+    libs=
+    # Find all interdependent deplibs by searching for libraries
+    # that are linked more than once (e.g. -la -lb -la)
+    for deplib in $deplibs; do
+      if $opt_preserve_dup_deps ; then
+	case "$libs " in
+	*" $deplib "*) func_append specialdeplibs " $deplib" ;;
+	esac
+      fi
+      func_append libs " $deplib"
+    done
+
+    if test "$linkmode" = lib; then
+      libs="$predeps $libs $compiler_lib_search_path $postdeps"
+
+      # Compute libraries that are listed more than once in $predeps
+      # $postdeps and mark them as special (i.e., whose duplicates are
+      # not to be eliminated).
+      pre_post_deps=
+      if $opt_duplicate_compiler_generated_deps; then
+	for pre_post_dep in $predeps $postdeps; do
+	  case "$pre_post_deps " in
+	  *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
+	  esac
+	  func_append pre_post_deps " $pre_post_dep"
+	done
+      fi
+      pre_post_deps=
+    fi
+
+    deplibs=
+    newdependency_libs=
+    newlib_search_path=
+    need_relink=no # whether we're linking any uninstalled libtool libraries
+    notinst_deplibs= # not-installed libtool libraries
+    notinst_path= # paths that contain not-installed libtool libraries
+
+    case $linkmode in
+    lib)
+	passes="conv dlpreopen link"
+	for file in $dlfiles $dlprefiles; do
+	  case $file in
+	  *.la) ;;
+	  *)
+	    func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
+	    ;;
+	  esac
+	done
+	;;
+    prog)
+	compile_deplibs=
+	finalize_deplibs=
+	alldeplibs=no
+	newdlfiles=
+	newdlprefiles=
+	passes="conv scan dlopen dlpreopen link"
+	;;
+    *)  passes="conv"
+	;;
+    esac
+
+    for pass in $passes; do
+      # The preopen pass in lib mode reverses $deplibs; put it back here
+      # so that -L comes before libs that need it for instance...
+      if test "$linkmode,$pass" = "lib,link"; then
+	## FIXME: Find the place where the list is rebuilt in the wrong
+	##        order, and fix it there properly
+        tmp_deplibs=
+	for deplib in $deplibs; do
+	  tmp_deplibs="$deplib $tmp_deplibs"
+	done
+	deplibs="$tmp_deplibs"
+      fi
+
+      if test "$linkmode,$pass" = "lib,link" ||
+	 test "$linkmode,$pass" = "prog,scan"; then
+	libs="$deplibs"
+	deplibs=
+      fi
+      if test "$linkmode" = prog; then
+	case $pass in
+	dlopen) libs="$dlfiles" ;;
+	dlpreopen) libs="$dlprefiles" ;;
+	link)
+	  libs="$deplibs %DEPLIBS%"
+	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
+	  ;;
+	esac
+      fi
+      if test "$linkmode,$pass" = "lib,dlpreopen"; then
+	# Collect and forward deplibs of preopened libtool libs
+	for lib in $dlprefiles; do
+	  # Ignore non-libtool-libs
+	  dependency_libs=
+	  func_resolve_sysroot "$lib"
+	  case $lib in
+	  *.la)	func_source "$func_resolve_sysroot_result" ;;
+	  esac
+
+	  # Collect preopened libtool deplibs, except any this library
+	  # has declared as weak libs
+	  for deplib in $dependency_libs; do
+	    func_basename "$deplib"
+            deplib_base=$func_basename_result
+	    case " $weak_libs " in
+	    *" $deplib_base "*) ;;
+	    *) func_append deplibs " $deplib" ;;
+	    esac
+	  done
+	done
+	libs="$dlprefiles"
+      fi
+      if test "$pass" = dlopen; then
+	# Collect dlpreopened libraries
+	save_deplibs="$deplibs"
+	deplibs=
+      fi
+
+      for deplib in $libs; do
+	lib=
+	found=no
+	case $deplib in
+	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+        |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
+	  if test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$deplib $compile_deplibs"
+	    finalize_deplibs="$deplib $finalize_deplibs"
+	  else
+	    func_append compiler_flags " $deplib"
+	    if test "$linkmode" = lib ; then
+		case "$new_inherited_linker_flags " in
+		    *" $deplib "*) ;;
+		    * ) func_append new_inherited_linker_flags " $deplib" ;;
+		esac
+	    fi
+	  fi
+	  continue
+	  ;;
+	-l*)
+	  if test "$linkmode" != lib && test "$linkmode" != prog; then
+	    func_warning "\`-l' is ignored for archives/objects"
+	    continue
+	  fi
+	  func_stripname '-l' '' "$deplib"
+	  name=$func_stripname_result
+	  if test "$linkmode" = lib; then
+	    searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
+	  else
+	    searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
+	  fi
+	  for searchdir in $searchdirs; do
+	    for search_ext in .la $std_shrext .so .a; do
+	      # Search the libtool library
+	      lib="$searchdir/lib${name}${search_ext}"
+	      if test -f "$lib"; then
+		if test "$search_ext" = ".la"; then
+		  found=yes
+		else
+		  found=no
+		fi
+		break 2
+	      fi
+	    done
+	  done
+	  if test "$found" != yes; then
+	    # deplib doesn't seem to be a libtool library
+	    if test "$linkmode,$pass" = "prog,link"; then
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      deplibs="$deplib $deplibs"
+	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    continue
+	  else # deplib is a libtool library
+	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
+	    # We need to do some special things here, and not later.
+	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	      case " $predeps $postdeps " in
+	      *" $deplib "*)
+		if func_lalib_p "$lib"; then
+		  library_names=
+		  old_library=
+		  func_source "$lib"
+		  for l in $old_library $library_names; do
+		    ll="$l"
+		  done
+		  if test "X$ll" = "X$old_library" ; then # only static version available
+		    found=no
+		    func_dirname "$lib" "" "."
+		    ladir="$func_dirname_result"
+		    lib=$ladir/$old_library
+		    if test "$linkmode,$pass" = "prog,link"; then
+		      compile_deplibs="$deplib $compile_deplibs"
+		      finalize_deplibs="$deplib $finalize_deplibs"
+		    else
+		      deplibs="$deplib $deplibs"
+		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+		    fi
+		    continue
+		  fi
+		fi
+		;;
+	      *) ;;
+	      esac
+	    fi
+	  fi
+	  ;; # -l
+	*.ltframework)
+	  if test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$deplib $compile_deplibs"
+	    finalize_deplibs="$deplib $finalize_deplibs"
+	  else
+	    deplibs="$deplib $deplibs"
+	    if test "$linkmode" = lib ; then
+		case "$new_inherited_linker_flags " in
+		    *" $deplib "*) ;;
+		    * ) func_append new_inherited_linker_flags " $deplib" ;;
+		esac
+	    fi
+	  fi
+	  continue
+	  ;;
+	-L*)
+	  case $linkmode in
+	  lib)
+	    deplibs="$deplib $deplibs"
+	    test "$pass" = conv && continue
+	    newdependency_libs="$deplib $newdependency_libs"
+	    func_stripname '-L' '' "$deplib"
+	    func_resolve_sysroot "$func_stripname_result"
+	    func_append newlib_search_path " $func_resolve_sysroot_result"
+	    ;;
+	  prog)
+	    if test "$pass" = conv; then
+	      deplibs="$deplib $deplibs"
+	      continue
+	    fi
+	    if test "$pass" = scan; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    func_stripname '-L' '' "$deplib"
+	    func_resolve_sysroot "$func_stripname_result"
+	    func_append newlib_search_path " $func_resolve_sysroot_result"
+	    ;;
+	  *)
+	    func_warning "\`-L' is ignored for archives/objects"
+	    ;;
+	  esac # linkmode
+	  continue
+	  ;; # -L
+	-R*)
+	  if test "$pass" = link; then
+	    func_stripname '-R' '' "$deplib"
+	    func_resolve_sysroot "$func_stripname_result"
+	    dir=$func_resolve_sysroot_result
+	    # Make sure the xrpath contains only unique directories.
+	    case "$xrpath " in
+	    *" $dir "*) ;;
+	    *) func_append xrpath " $dir" ;;
+	    esac
+	  fi
+	  deplibs="$deplib $deplibs"
+	  continue
+	  ;;
+	*.la)
+	  func_resolve_sysroot "$deplib"
+	  lib=$func_resolve_sysroot_result
+	  ;;
+	*.$libext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	    continue
+	  fi
+	  case $linkmode in
+	  lib)
+	    # Linking convenience modules into shared libraries is allowed,
+	    # but linking other static libraries is non-portable.
+	    case " $dlpreconveniencelibs " in
+	    *" $deplib "*) ;;
+	    *)
+	      valid_a_lib=no
+	      case $deplibs_check_method in
+		match_pattern*)
+		  set dummy $deplibs_check_method; shift
+		  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+		  if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
+		    | $EGREP "$match_pattern_regex" > /dev/null; then
+		    valid_a_lib=yes
+		  fi
+		;;
+		pass_all)
+		  valid_a_lib=yes
+		;;
+	      esac
+	      if test "$valid_a_lib" != yes; then
+		echo
+		$ECHO "*** Warning: Trying to link with static lib archive $deplib."
+		echo "*** I have the capability to make that library automatically link in when"
+		echo "*** you link to this library.  But I can only do this if you have a"
+		echo "*** shared version of the library, which you do not appear to have"
+		echo "*** because the file extensions .$libext of this argument makes me believe"
+		echo "*** that it is just a static archive that I should not use here."
+	      else
+		echo
+		$ECHO "*** Warning: Linking the shared library $output against the"
+		$ECHO "*** static library $deplib is not portable!"
+		deplibs="$deplib $deplibs"
+	      fi
+	      ;;
+	    esac
+	    continue
+	    ;;
+	  prog)
+	    if test "$pass" != link; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    continue
+	    ;;
+	  esac # linkmode
+	  ;; # *.$libext
+	*.lo | *.$objext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	  elif test "$linkmode" = prog; then
+	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+	      # If there is no dlopen support or we're linking statically,
+	      # we need to preload.
+	      func_append newdlprefiles " $deplib"
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      func_append newdlfiles " $deplib"
+	    fi
+	  fi
+	  continue
+	  ;;
+	%DEPLIBS%)
+	  alldeplibs=yes
+	  continue
+	  ;;
+	esac # case $deplib
+
+	if test "$found" = yes || test -f "$lib"; then :
+	else
+	  func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
+	fi
+
+	# Check to see that this really is a libtool archive.
+	func_lalib_unsafe_p "$lib" \
+	  || func_fatal_error "\`$lib' is not a valid libtool archive"
+
+	func_dirname "$lib" "" "."
+	ladir="$func_dirname_result"
+
+	dlname=
+	dlopen=
+	dlpreopen=
+	libdir=
+	library_names=
+	old_library=
+	inherited_linker_flags=
+	# If the library was installed with an old release of libtool,
+	# it will not redefine variables installed, or shouldnotlink
+	installed=yes
+	shouldnotlink=no
+	avoidtemprpath=
+
+
+	# Read the .la file
+	func_source "$lib"
+
+	# Convert "-framework foo" to "foo.ltframework"
+	if test -n "$inherited_linker_flags"; then
+	  tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
+	  for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
+	    case " $new_inherited_linker_flags " in
+	      *" $tmp_inherited_linker_flag "*) ;;
+	      *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
+	    esac
+	  done
+	fi
+	dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	if test "$linkmode,$pass" = "lib,link" ||
+	   test "$linkmode,$pass" = "prog,scan" ||
+	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
+	  test -n "$dlopen" && func_append dlfiles " $dlopen"
+	  test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
+	fi
+
+	if test "$pass" = conv; then
+	  # Only check for convenience libraries
+	  deplibs="$lib $deplibs"
+	  if test -z "$libdir"; then
+	    if test -z "$old_library"; then
+	      func_fatal_error "cannot find name of link library for \`$lib'"
+	    fi
+	    # It is a libtool convenience library, so add in its objects.
+	    func_append convenience " $ladir/$objdir/$old_library"
+	    func_append old_convenience " $ladir/$objdir/$old_library"
+	    tmp_libs=
+	    for deplib in $dependency_libs; do
+	      deplibs="$deplib $deplibs"
+	      if $opt_preserve_dup_deps ; then
+		case "$tmp_libs " in
+		*" $deplib "*) func_append specialdeplibs " $deplib" ;;
+		esac
+	      fi
+	      func_append tmp_libs " $deplib"
+	    done
+	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
+	    func_fatal_error "\`$lib' is not a convenience library"
+	  fi
+	  continue
+	fi # $pass = conv
+
+
+	# Get the name of the library we link against.
+	linklib=
+	if test -n "$old_library" &&
+	   { test "$prefer_static_libs" = yes ||
+	     test "$prefer_static_libs,$installed" = "built,no"; }; then
+	  linklib=$old_library
+	else
+	  for l in $old_library $library_names; do
+	    linklib="$l"
+	  done
+	fi
+	if test -z "$linklib"; then
+	  func_fatal_error "cannot find name of link library for \`$lib'"
+	fi
+
+	# This library was specified with -dlopen.
+	if test "$pass" = dlopen; then
+	  if test -z "$libdir"; then
+	    func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
+	  fi
+	  if test -z "$dlname" ||
+	     test "$dlopen_support" != yes ||
+	     test "$build_libtool_libs" = no; then
+	    # If there is no dlname, no dlopen support or we're linking
+	    # statically, we need to preload.  We also need to preload any
+	    # dependent libraries so libltdl's deplib preloader doesn't
+	    # bomb out in the load deplibs phase.
+	    func_append dlprefiles " $lib $dependency_libs"
+	  else
+	    func_append newdlfiles " $lib"
+	  fi
+	  continue
+	fi # $pass = dlopen
+
+	# We need an absolute path.
+	case $ladir in
+	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
+	*)
+	  abs_ladir=`cd "$ladir" && pwd`
+	  if test -z "$abs_ladir"; then
+	    func_warning "cannot determine absolute directory name of \`$ladir'"
+	    func_warning "passing it literally to the linker, although it might fail"
+	    abs_ladir="$ladir"
+	  fi
+	  ;;
+	esac
+	func_basename "$lib"
+	laname="$func_basename_result"
+
+	# Find the relevant object directory and library name.
+	if test "X$installed" = Xyes; then
+	  if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    func_warning "library \`$lib' was moved."
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    libdir="$abs_ladir"
+	  else
+	    dir="$lt_sysroot$libdir"
+	    absdir="$lt_sysroot$libdir"
+	  fi
+	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+	else
+	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    # Remove this search path later
+	    func_append notinst_path " $abs_ladir"
+	  else
+	    dir="$ladir/$objdir"
+	    absdir="$abs_ladir/$objdir"
+	    # Remove this search path later
+	    func_append notinst_path " $abs_ladir"
+	  fi
+	fi # $installed = yes
+	func_stripname 'lib' '.la' "$laname"
+	name=$func_stripname_result
+
+	# This library was specified with -dlpreopen.
+	if test "$pass" = dlpreopen; then
+	  if test -z "$libdir" && test "$linkmode" = prog; then
+	    func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
+	  fi
+	  case "$host" in
+	    # special handling for platforms with PE-DLLs.
+	    *cygwin* | *mingw* | *cegcc* )
+	      # Linker will automatically link against shared library if both
+	      # static and shared are present.  Therefore, ensure we extract
+	      # symbols from the import library if a shared library is present
+	      # (otherwise, the dlopen module name will be incorrect).  We do
+	      # this by putting the import library name into $newdlprefiles.
+	      # We recover the dlopen module name by 'saving' the la file
+	      # name in a special purpose variable, and (later) extracting the
+	      # dlname from the la file.
+	      if test -n "$dlname"; then
+	        func_tr_sh "$dir/$linklib"
+	        eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
+	        func_append newdlprefiles " $dir/$linklib"
+	      else
+	        func_append newdlprefiles " $dir/$old_library"
+	        # Keep a list of preopened convenience libraries to check
+	        # that they are being used correctly in the link pass.
+	        test -z "$libdir" && \
+	          func_append dlpreconveniencelibs " $dir/$old_library"
+	      fi
+	    ;;
+	    * )
+	      # Prefer using a static library (so that no silly _DYNAMIC symbols
+	      # are required to link).
+	      if test -n "$old_library"; then
+	        func_append newdlprefiles " $dir/$old_library"
+	        # Keep a list of preopened convenience libraries to check
+	        # that they are being used correctly in the link pass.
+	        test -z "$libdir" && \
+	          func_append dlpreconveniencelibs " $dir/$old_library"
+	      # Otherwise, use the dlname, so that lt_dlopen finds it.
+	      elif test -n "$dlname"; then
+	        func_append newdlprefiles " $dir/$dlname"
+	      else
+	        func_append newdlprefiles " $dir/$linklib"
+	      fi
+	    ;;
+	  esac
+	fi # $pass = dlpreopen
+
+	if test -z "$libdir"; then
+	  # Link the convenience library
+	  if test "$linkmode" = lib; then
+	    deplibs="$dir/$old_library $deplibs"
+	  elif test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$dir/$old_library $compile_deplibs"
+	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
+	  else
+	    deplibs="$lib $deplibs" # used for prog,scan pass
+	  fi
+	  continue
+	fi
+
+
+	if test "$linkmode" = prog && test "$pass" != link; then
+	  func_append newlib_search_path " $ladir"
+	  deplibs="$lib $deplibs"
+
+	  linkalldeplibs=no
+	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
+	     test "$build_libtool_libs" = no; then
+	    linkalldeplibs=yes
+	  fi
+
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    case $deplib in
+	    -L*) func_stripname '-L' '' "$deplib"
+	         func_resolve_sysroot "$func_stripname_result"
+	         func_append newlib_search_path " $func_resolve_sysroot_result"
+		 ;;
+	    esac
+	    # Need to link against all dependency_libs?
+	    if test "$linkalldeplibs" = yes; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      # Need to hardcode shared library paths
+	      # or/and link against static libraries
+	      newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    if $opt_preserve_dup_deps ; then
+	      case "$tmp_libs " in
+	      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+	      esac
+	    fi
+	    func_append tmp_libs " $deplib"
+	  done # for deplib
+	  continue
+	fi # $linkmode = prog...
+
+	if test "$linkmode,$pass" = "prog,link"; then
+	  if test -n "$library_names" &&
+	     { { test "$prefer_static_libs" = no ||
+	         test "$prefer_static_libs,$installed" = "built,yes"; } ||
+	       test -z "$old_library"; }; then
+	    # We need to hardcode the library path
+	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
+	      # Make sure the rpath contains only unique directories.
+	      case "$temp_rpath:" in
+	      *"$absdir:"*) ;;
+	      *) func_append temp_rpath "$absdir:" ;;
+	      esac
+	    fi
+
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) func_append compile_rpath " $absdir" ;;
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) func_append finalize_rpath " $libdir" ;;
+	      esac
+	      ;;
+	    esac
+	  fi # $linkmode,$pass = prog,link...
+
+	  if test "$alldeplibs" = yes &&
+	     { test "$deplibs_check_method" = pass_all ||
+	       { test "$build_libtool_libs" = yes &&
+		 test -n "$library_names"; }; }; then
+	    # We only need to search for static libraries
+	    continue
+	  fi
+	fi
+
+	link_static=no # Whether the deplib will be linked statically
+	use_static_libs=$prefer_static_libs
+	if test "$use_static_libs" = built && test "$installed" = yes; then
+	  use_static_libs=no
+	fi
+	if test -n "$library_names" &&
+	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
+	  case $host in
+	  *cygwin* | *mingw* | *cegcc*)
+	      # No point in relinking DLLs because paths are not encoded
+	      func_append notinst_deplibs " $lib"
+	      need_relink=no
+	    ;;
+	  *)
+	    if test "$installed" = no; then
+	      func_append notinst_deplibs " $lib"
+	      need_relink=yes
+	    fi
+	    ;;
+	  esac
+	  # This is a shared library
+
+	  # Warn about portability, can't link against -module's on some
+	  # systems (darwin).  Don't bleat about dlopened modules though!
+	  dlopenmodule=""
+	  for dlpremoduletest in $dlprefiles; do
+	    if test "X$dlpremoduletest" = "X$lib"; then
+	      dlopenmodule="$dlpremoduletest"
+	      break
+	    fi
+	  done
+	  if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
+	    echo
+	    if test "$linkmode" = prog; then
+	      $ECHO "*** Warning: Linking the executable $output against the loadable module"
+	    else
+	      $ECHO "*** Warning: Linking the shared library $output against the loadable module"
+	    fi
+	    $ECHO "*** $linklib is not portable!"
+	  fi
+	  if test "$linkmode" = lib &&
+	     test "$hardcode_into_libs" = yes; then
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) func_append compile_rpath " $absdir" ;;
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) func_append finalize_rpath " $libdir" ;;
+	      esac
+	      ;;
+	    esac
+	  fi
+
+	  if test -n "$old_archive_from_expsyms_cmds"; then
+	    # figure out the soname
+	    set dummy $library_names
+	    shift
+	    realname="$1"
+	    shift
+	    libname=`eval "\\$ECHO \"$libname_spec\""`
+	    # use dlname if we got it. it's perfectly good, no?
+	    if test -n "$dlname"; then
+	      soname="$dlname"
+	    elif test -n "$soname_spec"; then
+	      # bleh windows
+	      case $host in
+	      *cygwin* | mingw* | *cegcc*)
+	        func_arith $current - $age
+		major=$func_arith_result
+		versuffix="-$major"
+		;;
+	      esac
+	      eval soname=\"$soname_spec\"
+	    else
+	      soname="$realname"
+	    fi
+
+	    # Make a new name for the extract_expsyms_cmds to use
+	    soroot="$soname"
+	    func_basename "$soroot"
+	    soname="$func_basename_result"
+	    func_stripname 'lib' '.dll' "$soname"
+	    newlib=libimp-$func_stripname_result.a
+
+	    # If the library has no export list, then create one now
+	    if test -f "$output_objdir/$soname-def"; then :
+	    else
+	      func_verbose "extracting exported symbol list from \`$soname'"
+	      func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
+	    fi
+
+	    # Create $newlib
+	    if test -f "$output_objdir/$newlib"; then :; else
+	      func_verbose "generating import library for \`$soname'"
+	      func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
+	    fi
+	    # make sure the library variables are pointing to the new library
+	    dir=$output_objdir
+	    linklib=$newlib
+	  fi # test -n "$old_archive_from_expsyms_cmds"
+
+	  if test "$linkmode" = prog || test "$opt_mode" != relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    lib_linked=yes
+	    case $hardcode_action in
+	    immediate | unsupported)
+	      if test "$hardcode_direct" = no; then
+		add="$dir/$linklib"
+		case $host in
+		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
+		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
+		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
+		    *-*-unixware7*) add_dir="-L$dir" ;;
+		  *-*-darwin* )
+		    # if the lib is a (non-dlopened) module then we can not
+		    # link against it, someone is ignoring the earlier warnings
+		    if /usr/bin/file -L $add 2> /dev/null |
+			 $GREP ": [^:]* bundle" >/dev/null ; then
+		      if test "X$dlopenmodule" != "X$lib"; then
+			$ECHO "*** Warning: lib $linklib is a module, not a shared library"
+			if test -z "$old_library" ; then
+			  echo
+			  echo "*** And there doesn't seem to be a static archive available"
+			  echo "*** The link will probably fail, sorry"
+			else
+			  add="$dir/$old_library"
+			fi
+		      elif test -n "$old_library"; then
+			add="$dir/$old_library"
+		      fi
+		    fi
+		esac
+	      elif test "$hardcode_minus_L" = no; then
+		case $host in
+		*-*-sunos*) add_shlibpath="$dir" ;;
+		esac
+		add_dir="-L$dir"
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = no; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    relink)
+	      if test "$hardcode_direct" = yes &&
+	         test "$hardcode_direct_absolute" = no; then
+		add="$dir/$linklib"
+	      elif test "$hardcode_minus_L" = yes; then
+		add_dir="-L$absdir"
+		# Try looking first in the location we're being installed to.
+		if test -n "$inst_prefix_dir"; then
+		  case $libdir in
+		    [\\/]*)
+		      func_append add_dir " -L$inst_prefix_dir$libdir"
+		      ;;
+		  esac
+		fi
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = yes; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    *) lib_linked=no ;;
+	    esac
+
+	    if test "$lib_linked" != yes; then
+	      func_fatal_configuration "unsupported hardcode properties"
+	    fi
+
+	    if test -n "$add_shlibpath"; then
+	      case :$compile_shlibpath: in
+	      *":$add_shlibpath:"*) ;;
+	      *) func_append compile_shlibpath "$add_shlibpath:" ;;
+	      esac
+	    fi
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
+	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	      if test "$hardcode_direct" != yes &&
+		 test "$hardcode_minus_L" != yes &&
+		 test "$hardcode_shlibpath_var" = yes; then
+		case :$finalize_shlibpath: in
+		*":$libdir:"*) ;;
+		*) func_append finalize_shlibpath "$libdir:" ;;
+		esac
+	      fi
+	    fi
+	  fi
+
+	  if test "$linkmode" = prog || test "$opt_mode" = relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    # Finalize command for both is simple: just hardcode it.
+	    if test "$hardcode_direct" = yes &&
+	       test "$hardcode_direct_absolute" = no; then
+	      add="$libdir/$linklib"
+	    elif test "$hardcode_minus_L" = yes; then
+	      add_dir="-L$libdir"
+	      add="-l$name"
+	    elif test "$hardcode_shlibpath_var" = yes; then
+	      case :$finalize_shlibpath: in
+	      *":$libdir:"*) ;;
+	      *) func_append finalize_shlibpath "$libdir:" ;;
+	      esac
+	      add="-l$name"
+	    elif test "$hardcode_automatic" = yes; then
+	      if test -n "$inst_prefix_dir" &&
+		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
+		add="$inst_prefix_dir$libdir/$linklib"
+	      else
+		add="$libdir/$linklib"
+	      fi
+	    else
+	      # We cannot seem to hardcode it, guess we'll fake it.
+	      add_dir="-L$libdir"
+	      # Try looking first in the location we're being installed to.
+	      if test -n "$inst_prefix_dir"; then
+		case $libdir in
+		  [\\/]*)
+		    func_append add_dir " -L$inst_prefix_dir$libdir"
+		    ;;
+		esac
+	      fi
+	      add="-l$name"
+	    fi
+
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
+	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	    fi
+	  fi
+	elif test "$linkmode" = prog; then
+	  # Here we assume that one of hardcode_direct or hardcode_minus_L
+	  # is not unsupported.  This is valid on all known static and
+	  # shared platforms.
+	  if test "$hardcode_direct" != unsupported; then
+	    test -n "$old_library" && linklib="$old_library"
+	    compile_deplibs="$dir/$linklib $compile_deplibs"
+	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
+	  else
+	    compile_deplibs="-l$name -L$dir $compile_deplibs"
+	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
+	  fi
+	elif test "$build_libtool_libs" = yes; then
+	  # Not a shared library
+	  if test "$deplibs_check_method" != pass_all; then
+	    # We're trying link a shared library against a static one
+	    # but the system doesn't support it.
+
+	    # Just print a warning and add the library to dependency_libs so
+	    # that the program can be linked against the static library.
+	    echo
+	    $ECHO "*** Warning: This system can not link to static lib archive $lib."
+	    echo "*** I have the capability to make that library automatically link in when"
+	    echo "*** you link to this library.  But I can only do this if you have a"
+	    echo "*** shared version of the library, which you do not appear to have."
+	    if test "$module" = yes; then
+	      echo "*** But as you try to build a module library, libtool will still create "
+	      echo "*** a static module, that should work as long as the dlopening application"
+	      echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
+	      if test -z "$global_symbol_pipe"; then
+		echo
+		echo "*** However, this would only work if libtool was able to extract symbol"
+		echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+		echo "*** not find such a program.  So, this module is probably useless."
+		echo "*** \`nm' from GNU binutils and a full rebuild may help."
+	      fi
+	      if test "$build_old_libs" = no; then
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  else
+	    deplibs="$dir/$old_library $deplibs"
+	    link_static=yes
+	  fi
+	fi # link shared/static library?
+
+	if test "$linkmode" = lib; then
+	  if test -n "$dependency_libs" &&
+	     { test "$hardcode_into_libs" != yes ||
+	       test "$build_old_libs" = yes ||
+	       test "$link_static" = yes; }; then
+	    # Extract -R from dependency_libs
+	    temp_deplibs=
+	    for libdir in $dependency_libs; do
+	      case $libdir in
+	      -R*) func_stripname '-R' '' "$libdir"
+	           temp_xrpath=$func_stripname_result
+		   case " $xrpath " in
+		   *" $temp_xrpath "*) ;;
+		   *) func_append xrpath " $temp_xrpath";;
+		   esac;;
+	      *) func_append temp_deplibs " $libdir";;
+	      esac
+	    done
+	    dependency_libs="$temp_deplibs"
+	  fi
+
+	  func_append newlib_search_path " $absdir"
+	  # Link against this library
+	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+	  # ... and its dependency_libs
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    newdependency_libs="$deplib $newdependency_libs"
+	    case $deplib in
+              -L*) func_stripname '-L' '' "$deplib"
+                   func_resolve_sysroot "$func_stripname_result";;
+              *) func_resolve_sysroot "$deplib" ;;
+            esac
+	    if $opt_preserve_dup_deps ; then
+	      case "$tmp_libs " in
+	      *" $func_resolve_sysroot_result "*)
+                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
+	      esac
+	    fi
+	    func_append tmp_libs " $func_resolve_sysroot_result"
+	  done
+
+	  if test "$link_all_deplibs" != no; then
+	    # Add the search paths of all dependency libraries
+	    for deplib in $dependency_libs; do
+	      path=
+	      case $deplib in
+	      -L*) path="$deplib" ;;
+	      *.la)
+	        func_resolve_sysroot "$deplib"
+	        deplib=$func_resolve_sysroot_result
+	        func_dirname "$deplib" "" "."
+		dir=$func_dirname_result
+		# We need an absolute path.
+		case $dir in
+		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
+		*)
+		  absdir=`cd "$dir" && pwd`
+		  if test -z "$absdir"; then
+		    func_warning "cannot determine absolute directory name of \`$dir'"
+		    absdir="$dir"
+		  fi
+		  ;;
+		esac
+		if $GREP "^installed=no" $deplib > /dev/null; then
+		case $host in
+		*-*-darwin*)
+		  depdepl=
+		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
+		  if test -n "$deplibrary_names" ; then
+		    for tmp in $deplibrary_names ; do
+		      depdepl=$tmp
+		    done
+		    if test -f "$absdir/$objdir/$depdepl" ; then
+		      depdepl="$absdir/$objdir/$depdepl"
+		      darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
+                      if test -z "$darwin_install_name"; then
+                          darwin_install_name=`${OTOOL64} -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
+                      fi
+		      func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+		      func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
+		      path=
+		    fi
+		  fi
+		  ;;
+		*)
+		  path="-L$absdir/$objdir"
+		  ;;
+		esac
+		else
+		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+		  test -z "$libdir" && \
+		    func_fatal_error "\`$deplib' is not a valid libtool archive"
+		  test "$absdir" != "$libdir" && \
+		    func_warning "\`$deplib' seems to be moved"
+
+		  path="-L$absdir"
+		fi
+		;;
+	      esac
+	      case " $deplibs " in
+	      *" $path "*) ;;
+	      *) deplibs="$path $deplibs" ;;
+	      esac
+	    done
+	  fi # link_all_deplibs != no
+	fi # linkmode = lib
+      done # for deplib in $libs
+      if test "$pass" = link; then
+	if test "$linkmode" = "prog"; then
+	  compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
+	  finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
+	else
+	  compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	fi
+      fi
+      dependency_libs="$newdependency_libs"
+      if test "$pass" = dlpreopen; then
+	# Link the dlpreopened libraries before other libraries
+	for deplib in $save_deplibs; do
+	  deplibs="$deplib $deplibs"
+	done
+      fi
+      if test "$pass" != dlopen; then
+	if test "$pass" != conv; then
+	  # Make sure lib_search_path contains only unique directories.
+	  lib_search_path=
+	  for dir in $newlib_search_path; do
+	    case "$lib_search_path " in
+	    *" $dir "*) ;;
+	    *) func_append lib_search_path " $dir" ;;
+	    esac
+	  done
+	  newlib_search_path=
+	fi
+
+	if test "$linkmode,$pass" != "prog,link"; then
+	  vars="deplibs"
+	else
+	  vars="compile_deplibs finalize_deplibs"
+	fi
+	for var in $vars dependency_libs; do
+	  # Add libraries to $var in reverse order
+	  eval tmp_libs=\"\$$var\"
+	  new_libs=
+	  for deplib in $tmp_libs; do
+	    # FIXME: Pedantically, this is the right thing to do, so
+	    #        that some nasty dependency loop isn't accidentally
+	    #        broken:
+	    #new_libs="$deplib $new_libs"
+	    # Pragmatically, this seems to cause very few problems in
+	    # practice:
+	    case $deplib in
+	    -L*) new_libs="$deplib $new_libs" ;;
+	    -R*) ;;
+	    *)
+	      # And here is the reason: when a library appears more
+	      # than once as an explicit dependence of a library, or
+	      # is implicitly linked in more than once by the
+	      # compiler, it is considered special, and multiple
+	      # occurrences thereof are not removed.  Compare this
+	      # with having the same library being listed as a
+	      # dependency of multiple other libraries: in this case,
+	      # we know (pedantically, we assume) the library does not
+	      # need to be listed more than once, so we keep only the
+	      # last copy.  This is not always right, but it is rare
+	      # enough that we require users that really mean to play
+	      # such unportable linking tricks to link the library
+	      # using -Wl,-lname, so that libtool does not consider it
+	      # for duplicate removal.
+	      case " $specialdeplibs " in
+	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
+	      *)
+		case " $new_libs " in
+		*" $deplib "*) ;;
+		*) new_libs="$deplib $new_libs" ;;
+		esac
+		;;
+	      esac
+	      ;;
+	    esac
+	  done
+	  tmp_libs=
+	  for deplib in $new_libs; do
+	    case $deplib in
+	    -L*)
+	      case " $tmp_libs " in
+	      *" $deplib "*) ;;
+	      *) func_append tmp_libs " $deplib" ;;
+	      esac
+	      ;;
+	    *) func_append tmp_libs " $deplib" ;;
+	    esac
+	  done
+	  eval $var=\"$tmp_libs\"
+	done # for var
+      fi
+      # Last step: remove runtime libs from dependency_libs
+      # (they stay in deplibs)
+      tmp_libs=
+      for i in $dependency_libs ; do
+	case " $predeps $postdeps $compiler_lib_search_path " in
+	*" $i "*)
+	  i=""
+	  ;;
+	esac
+	if test -n "$i" ; then
+	  func_append tmp_libs " $i"
+	fi
+      done
+      dependency_libs=$tmp_libs
+    done # for pass
+    if test "$linkmode" = prog; then
+      dlfiles="$newdlfiles"
+    fi
+    if test "$linkmode" = prog || test "$linkmode" = lib; then
+      dlprefiles="$newdlprefiles"
+    fi
+
+    case $linkmode in
+    oldlib)
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	func_warning "\`-dlopen' is ignored for archives"
+      fi
+
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+	func_warning "\`-l' and \`-L' are ignored for archives" ;;
+      esac
+
+      test -n "$rpath" && \
+	func_warning "\`-rpath' is ignored for archives"
+
+      test -n "$xrpath" && \
+	func_warning "\`-R' is ignored for archives"
+
+      test -n "$vinfo" && \
+	func_warning "\`-version-info/-version-number' is ignored for archives"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for archives"
+
+      test -n "$export_symbols$export_symbols_regex" && \
+	func_warning "\`-export-symbols' is ignored for archives"
+
+      # Now set the variables for building old libraries.
+      build_libtool_libs=no
+      oldlibs="$output"
+      func_append objs "$old_deplibs"
+      ;;
+
+    lib)
+      # Make sure we only generate libraries of the form `libNAME.la'.
+      case $outputname in
+      lib*)
+	func_stripname 'lib' '.la' "$outputname"
+	name=$func_stripname_result
+	eval shared_ext=\"$shrext_cmds\"
+	eval libname=\"$libname_spec\"
+	;;
+      *)
+	test "$module" = no && \
+	  func_fatal_help "libtool library \`$output' must begin with \`lib'"
+
+	if test "$need_lib_prefix" != no; then
+	  # Add the "lib" prefix for modules if required
+	  func_stripname '' '.la' "$outputname"
+	  name=$func_stripname_result
+	  eval shared_ext=\"$shrext_cmds\"
+	  eval libname=\"$libname_spec\"
+	else
+	  func_stripname '' '.la' "$outputname"
+	  libname=$func_stripname_result
+	fi
+	;;
+      esac
+
+      if test -n "$objs"; then
+	if test "$deplibs_check_method" != pass_all; then
+	  func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
+	else
+	  echo
+	  $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
+	  $ECHO "*** objects $objs is not portable!"
+	  func_append libobjs " $objs"
+	fi
+      fi
+
+      test "$dlself" != no && \
+	func_warning "\`-dlopen self' is ignored for libtool libraries"
+
+      set dummy $rpath
+      shift
+      test "$#" -gt 1 && \
+	func_warning "ignoring multiple \`-rpath's for a libtool library"
+
+      install_libdir="$1"
+
+      oldlibs=
+      if test -z "$rpath"; then
+	if test "$build_libtool_libs" = yes; then
+	  # Building a libtool convenience library.
+	  # Some compilers have problems with a `.al' extension so
+	  # convenience libraries should have the same extension an
+	  # archive normally would.
+	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
+	  build_libtool_libs=convenience
+	  build_old_libs=yes
+	fi
+
+	test -n "$vinfo" && \
+	  func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
+
+	test -n "$release" && \
+	  func_warning "\`-release' is ignored for convenience libraries"
+      else
+
+	# Parse the version information argument.
+	save_ifs="$IFS"; IFS=':'
+	set dummy $vinfo 0 0 0
+	shift
+	IFS="$save_ifs"
+
+	test -n "$7" && \
+	  func_fatal_help "too many parameters to \`-version-info'"
+
+	# convert absolute version numbers to libtool ages
+	# this retains compatibility with .la files and attempts
+	# to make the code below a bit more comprehensible
+
+	case $vinfo_number in
+	yes)
+	  number_major="$1"
+	  number_minor="$2"
+	  number_revision="$3"
+	  #
+	  # There are really only two kinds -- those that
+	  # use the current revision as the major version
+	  # and those that subtract age and use age as
+	  # a minor version.  But, then there is irix
+	  # which has an extra 1 added just for fun
+	  #
+	  case $version_type in
+	  # correct linux to gnu/linux during the next big refactor
+	  darwin|linux|osf|windows|none)
+	    func_arith $number_major + $number_minor
+	    current=$func_arith_result
+	    age="$number_minor"
+	    revision="$number_revision"
+	    ;;
+	  freebsd-aout|freebsd-elf|qnx|sunos)
+	    current="$number_major"
+	    revision="$number_minor"
+	    age="0"
+	    ;;
+	  irix|nonstopux)
+	    func_arith $number_major + $number_minor
+	    current=$func_arith_result
+	    age="$number_minor"
+	    revision="$number_minor"
+	    lt_irix_increment=no
+	    ;;
+	  *)
+	    func_fatal_configuration "$modename: unknown library version type \`$version_type'"
+	    ;;
+	  esac
+	  ;;
+	no)
+	  current="$1"
+	  revision="$2"
+	  age="$3"
+	  ;;
+	esac
+
+	# Check that each of the things are valid numbers.
+	case $current in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "CURRENT \`$current' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	case $revision in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "REVISION \`$revision' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	case $age in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  func_error "AGE \`$age' must be a nonnegative integer"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	  ;;
+	esac
+
+	if test "$age" -gt "$current"; then
+	  func_error "AGE \`$age' is greater than the current interface number \`$current'"
+	  func_fatal_error "\`$vinfo' is not valid version information"
+	fi
+
+	# Calculate the version variables.
+	major=
+	versuffix=
+	verstring=
+	case $version_type in
+	none) ;;
+
+	darwin)
+	  # Like Linux, but with the current version available in
+	  # verstring for coding it into the library header
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix="$major.$age.$revision"
+	  # Darwin ld doesn't like 0 for these options...
+	  func_arith $current + 1
+	  minor_current=$func_arith_result
+	  xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
+	  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
+	  ;;
+
+	freebsd-aout)
+	  major=".$current"
+	  versuffix=".$current.$revision";
+	  ;;
+
+	freebsd-elf)
+	  major=".$current"
+	  versuffix=".$current"
+	  ;;
+
+	irix | nonstopux)
+	  if test "X$lt_irix_increment" = "Xno"; then
+	    func_arith $current - $age
+	  else
+	    func_arith $current - $age + 1
+	  fi
+	  major=$func_arith_result
+
+	  case $version_type in
+	    nonstopux) verstring_prefix=nonstopux ;;
+	    *)         verstring_prefix=sgi ;;
+	  esac
+	  verstring="$verstring_prefix$major.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$revision
+	  while test "$loop" -ne 0; do
+	    func_arith $revision - $loop
+	    iface=$func_arith_result
+	    func_arith $loop - 1
+	    loop=$func_arith_result
+	    verstring="$verstring_prefix$major.$iface:$verstring"
+	  done
+
+	  # Before this point, $major must not contain `.'.
+	  major=.$major
+	  versuffix="$major.$revision"
+	  ;;
+
+	linux) # correct to gnu/linux during the next big refactor
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix="$major.$age.$revision"
+	  ;;
+
+	osf)
+	  func_arith $current - $age
+	  major=.$func_arith_result
+	  versuffix=".$current.$age.$revision"
+	  verstring="$current.$age.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$age
+	  while test "$loop" -ne 0; do
+	    func_arith $current - $loop
+	    iface=$func_arith_result
+	    func_arith $loop - 1
+	    loop=$func_arith_result
+	    verstring="$verstring:${iface}.0"
+	  done
+
+	  # Make executables depend on our current version.
+	  func_append verstring ":${current}.0"
+	  ;;
+
+	qnx)
+	  major=".$current"
+	  versuffix=".$current"
+	  ;;
+
+	sunos)
+	  major=".$current"
+	  versuffix=".$current.$revision"
+	  ;;
+
+	windows)
+	  # Use '-' rather than '.', since we only want one
+	  # extension on DOS 8.3 filesystems.
+	  func_arith $current - $age
+	  major=$func_arith_result
+	  versuffix="-$major"
+	  ;;
+
+	*)
+	  func_fatal_configuration "unknown library version type \`$version_type'"
+	  ;;
+	esac
+
+	# Clear the version info if we defaulted, and they specified a release.
+	if test -z "$vinfo" && test -n "$release"; then
+	  major=
+	  case $version_type in
+	  darwin)
+	    # we can't check for "0.0" in archive_cmds due to quoting
+	    # problems, so we reset it completely
+	    verstring=
+	    ;;
+	  *)
+	    verstring="0.0"
+	    ;;
+	  esac
+	  if test "$need_version" = no; then
+	    versuffix=
+	  else
+	    versuffix=".0.0"
+	  fi
+	fi
+
+	# Remove version info from name if versioning should be avoided
+	if test "$avoid_version" = yes && test "$need_version" = no; then
+	  major=
+	  versuffix=
+	  verstring=""
+	fi
+
+	# Check to see if the archive will have undefined symbols.
+	if test "$allow_undefined" = yes; then
+	  if test "$allow_undefined_flag" = unsupported; then
+	    func_warning "undefined symbols not allowed in $host shared libraries"
+	    build_libtool_libs=no
+	    build_old_libs=yes
+	  fi
+	else
+	  # Don't allow undefined symbols.
+	  allow_undefined_flag="$no_undefined_flag"
+	fi
+
+      fi
+
+      func_generate_dlsyms "$libname" "$libname" "yes"
+      func_append libobjs " $symfileobj"
+      test "X$libobjs" = "X " && libobjs=
+
+      if test "$opt_mode" != relink; then
+	# Remove our outputs, but don't remove object files since they
+	# may have been created when compiling PIC objects.
+	removelist=
+	tempremovelist=`$ECHO "$output_objdir/*"`
+	for p in $tempremovelist; do
+	  case $p in
+	    *.$objext | *.gcno)
+	       ;;
+	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
+	       if test "X$precious_files_regex" != "X"; then
+		 if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
+		 then
+		   continue
+		 fi
+	       fi
+	       func_append removelist " $p"
+	       ;;
+	    *) ;;
+	  esac
+	done
+	test -n "$removelist" && \
+	  func_show_eval "${RM}r \$removelist"
+      fi
+
+      # Now set the variables for building old libraries.
+      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+	func_append oldlibs " $output_objdir/$libname.$libext"
+
+	# Transform .lo files to .o files.
+	oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
+      fi
+
+      # Eliminate all temporary directories.
+      #for path in $notinst_path; do
+      #	lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
+      #	deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
+      #	dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
+      #done
+
+      if test -n "$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	temp_xrpath=
+	for libdir in $xrpath; do
+	  func_replace_sysroot "$libdir"
+	  func_append temp_xrpath " -R$func_replace_sysroot_result"
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append finalize_rpath " $libdir" ;;
+	  esac
+	done
+	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+	  dependency_libs="$temp_xrpath $dependency_libs"
+	fi
+      fi
+
+      # Make sure dlfiles contains only unique files that won't be dlpreopened
+      old_dlfiles="$dlfiles"
+      dlfiles=
+      for lib in $old_dlfiles; do
+	case " $dlprefiles $dlfiles " in
+	*" $lib "*) ;;
+	*) func_append dlfiles " $lib" ;;
+	esac
+      done
+
+      # Make sure dlprefiles contains only unique files
+      old_dlprefiles="$dlprefiles"
+      dlprefiles=
+      for lib in $old_dlprefiles; do
+	case "$dlprefiles " in
+	*" $lib "*) ;;
+	*) func_append dlprefiles " $lib" ;;
+	esac
+      done
+
+      if test "$build_libtool_libs" = yes; then
+	if test -n "$rpath"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
+	    # these systems don't actually have a c library (as such)!
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C library is in the System framework
+	    func_append deplibs " System.ltframework"
+	    ;;
+	  *-*-netbsd*)
+	    # Don't link with libc until the a.out ld.so is fixed.
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    ;;
+	  *)
+	    # Add libc to deplibs on all other systems if necessary.
+	    if test "$build_libtool_need_lc" = "yes"; then
+	      func_append deplibs " -lc"
+	    fi
+	    ;;
+	  esac
+	fi
+
+	# Transform deplibs into only deplibs that can be linked in shared.
+	name_save=$name
+	libname_save=$libname
+	release_save=$release
+	versuffix_save=$versuffix
+	major_save=$major
+	# I'm not sure if I'm treating the release correctly.  I think
+	# release should show up in the -l (ie -lgmp5) so we don't want to
+	# add it in twice.  Is that correct?
+	release=""
+	versuffix=""
+	major=""
+	newdeplibs=
+	droppeddeps=no
+	case $deplibs_check_method in
+	pass_all)
+	  # Don't check for shared/static.  Everything works.
+	  # This might be a little naive.  We might want to check
+	  # whether the library exists or not.  But this is on
+	  # osf3 & osf4 and I'm not really sure... Just
+	  # implementing what was already the behavior.
+	  newdeplibs=$deplibs
+	  ;;
+	test_compile)
+	  # This code stresses the "libraries are programs" paradigm to its
+	  # limits. Maybe even breaks it.  We compile a program, linking it
+	  # against the deplibs as a proxy for the library.  Then we can check
+	  # whether they linked in statically or dynamically with ldd.
+	  $opt_dry_run || $RM conftest.c
+	  cat > conftest.c <<EOF
+	  int main() { return 0; }
+EOF
+	  $opt_dry_run || $RM conftest
+	  if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
+	    ldd_output=`ldd conftest`
+	    for i in $deplibs; do
+	      case $i in
+	      -l*)
+		func_stripname -l '' "$i"
+		name=$func_stripname_result
+		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		  case " $predeps $postdeps " in
+		  *" $i "*)
+		    func_append newdeplibs " $i"
+		    i=""
+		    ;;
+		  esac
+		fi
+		if test -n "$i" ; then
+		  libname=`eval "\\$ECHO \"$libname_spec\""`
+		  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+		  set dummy $deplib_matches; shift
+		  deplib_match=$1
+		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+		    func_append newdeplibs " $i"
+		  else
+		    droppeddeps=yes
+		    echo
+		    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+		    echo "*** I have the capability to make that library automatically link in when"
+		    echo "*** you link to this library.  But I can only do this if you have a"
+		    echo "*** shared version of the library, which I believe you do not have"
+		    echo "*** because a test_compile did reveal that the linker did not use it for"
+		    echo "*** its dynamic dependency list that programs get resolved with at runtime."
+		  fi
+		fi
+		;;
+	      *)
+		func_append newdeplibs " $i"
+		;;
+	      esac
+	    done
+	  else
+	    # Error occurred in the first compile.  Let's try to salvage
+	    # the situation: Compile a separate program for each library.
+	    for i in $deplibs; do
+	      case $i in
+	      -l*)
+		func_stripname -l '' "$i"
+		name=$func_stripname_result
+		$opt_dry_run || $RM conftest
+		if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
+		  ldd_output=`ldd conftest`
+		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		    case " $predeps $postdeps " in
+		    *" $i "*)
+		      func_append newdeplibs " $i"
+		      i=""
+		      ;;
+		    esac
+		  fi
+		  if test -n "$i" ; then
+		    libname=`eval "\\$ECHO \"$libname_spec\""`
+		    deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+		    set dummy $deplib_matches; shift
+		    deplib_match=$1
+		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+		      func_append newdeplibs " $i"
+		    else
+		      droppeddeps=yes
+		      echo
+		      $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+		      echo "*** I have the capability to make that library automatically link in when"
+		      echo "*** you link to this library.  But I can only do this if you have a"
+		      echo "*** shared version of the library, which you do not appear to have"
+		      echo "*** because a test_compile did reveal that the linker did not use this one"
+		      echo "*** as a dynamic dependency that programs can get resolved with at runtime."
+		    fi
+		  fi
+		else
+		  droppeddeps=yes
+		  echo
+		  $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
+		  echo "*** make it link in!  You will probably need to install it or some"
+		  echo "*** library that it depends on before this library will be fully"
+		  echo "*** functional.  Installing it before continuing would be even better."
+		fi
+		;;
+	      *)
+		func_append newdeplibs " $i"
+		;;
+	      esac
+	    done
+	  fi
+	  ;;
+	file_magic*)
+	  set dummy $deplibs_check_method; shift
+	  file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+	  for a_deplib in $deplibs; do
+	    case $a_deplib in
+	    -l*)
+	      func_stripname -l '' "$a_deplib"
+	      name=$func_stripname_result
+	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		case " $predeps $postdeps " in
+		*" $a_deplib "*)
+		  func_append newdeplibs " $a_deplib"
+		  a_deplib=""
+		  ;;
+		esac
+	      fi
+	      if test -n "$a_deplib" ; then
+		libname=`eval "\\$ECHO \"$libname_spec\""`
+		if test -n "$file_magic_glob"; then
+		  libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
+		else
+		  libnameglob=$libname
+		fi
+		test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
+		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+		  if test "$want_nocaseglob" = yes; then
+		    shopt -s nocaseglob
+		    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
+		    $nocaseglob
+		  else
+		    potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
+		  fi
+		  for potent_lib in $potential_libs; do
+		      # Follow soft links.
+		      if ls -lLd "$potent_lib" 2>/dev/null |
+			 $GREP " -> " >/dev/null; then
+			continue
+		      fi
+		      # The statement above tries to avoid entering an
+		      # endless loop below, in case of cyclic links.
+		      # We might still enter an endless loop, since a link
+		      # loop can be closed while we follow links,
+		      # but so what?
+		      potlib="$potent_lib"
+		      while test -h "$potlib" 2>/dev/null; do
+			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
+			case $potliblink in
+			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
+			*) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
+			esac
+		      done
+		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
+			 $SED -e 10q |
+			 $EGREP "$file_magic_regex" > /dev/null; then
+			func_append newdeplibs " $a_deplib"
+			a_deplib=""
+			break 2
+		      fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		echo
+		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+		echo "*** I have the capability to make that library automatically link in when"
+		echo "*** you link to this library.  But I can only do this if you have a"
+		echo "*** shared version of the library, which you do not appear to have"
+		echo "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
+		else
+		  $ECHO "*** with $libname and none of the candidates passed a file format test"
+		  $ECHO "*** using a file magic. Last file checked: $potlib"
+		fi
+	      fi
+	      ;;
+	    *)
+	      # Add a -L argument.
+	      func_append newdeplibs " $a_deplib"
+	      ;;
+	    esac
+	  done # Gone through all deplibs.
+	  ;;
+	match_pattern*)
+	  set dummy $deplibs_check_method; shift
+	  match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+	  for a_deplib in $deplibs; do
+	    case $a_deplib in
+	    -l*)
+	      func_stripname -l '' "$a_deplib"
+	      name=$func_stripname_result
+	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		case " $predeps $postdeps " in
+		*" $a_deplib "*)
+		  func_append newdeplibs " $a_deplib"
+		  a_deplib=""
+		  ;;
+		esac
+	      fi
+	      if test -n "$a_deplib" ; then
+		libname=`eval "\\$ECHO \"$libname_spec\""`
+		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+		  for potent_lib in $potential_libs; do
+		    potlib="$potent_lib" # see symlink-check above in file_magic test
+		    if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
+		       $EGREP "$match_pattern_regex" > /dev/null; then
+		      func_append newdeplibs " $a_deplib"
+		      a_deplib=""
+		      break 2
+		    fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		echo
+		$ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+		echo "*** I have the capability to make that library automatically link in when"
+		echo "*** you link to this library.  But I can only do this if you have a"
+		echo "*** shared version of the library, which you do not appear to have"
+		echo "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
+		else
+		  $ECHO "*** with $libname and none of the candidates passed a file format test"
+		  $ECHO "*** using a regex pattern. Last file checked: $potlib"
+		fi
+	      fi
+	      ;;
+	    *)
+	      # Add a -L argument.
+	      func_append newdeplibs " $a_deplib"
+	      ;;
+	    esac
+	  done # Gone through all deplibs.
+	  ;;
+	none | unknown | *)
+	  newdeplibs=""
+	  tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
+	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	    for i in $predeps $postdeps ; do
+	      # can't use Xsed below, because $i might contain '/'
+	      tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
+	    done
+	  fi
+	  case $tmp_deplibs in
+	  *[!\	\ ]*)
+	    echo
+	    if test "X$deplibs_check_method" = "Xnone"; then
+	      echo "*** Warning: inter-library dependencies are not supported in this platform."
+	    else
+	      echo "*** Warning: inter-library dependencies are not known to be supported."
+	    fi
+	    echo "*** All declared inter-library dependencies are being dropped."
+	    droppeddeps=yes
+	    ;;
+	  esac
+	  ;;
+	esac
+	versuffix=$versuffix_save
+	major=$major_save
+	release=$release_save
+	libname=$libname_save
+	name=$name_save
+
+	case $host in
+	*-*-rhapsody* | *-*-darwin1.[012])
+	  # On Rhapsody replace the C library with the System framework
+	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
+	  ;;
+	esac
+
+	if test "$droppeddeps" = yes; then
+	  if test "$module" = yes; then
+	    echo
+	    echo "*** Warning: libtool could not satisfy all declared inter-library"
+	    $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
+	    echo "*** a static module, that should work as long as the dlopening"
+	    echo "*** application is linked with the -dlopen flag."
+	    if test -z "$global_symbol_pipe"; then
+	      echo
+	      echo "*** However, this would only work if libtool was able to extract symbol"
+	      echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+	      echo "*** not find such a program.  So, this module is probably useless."
+	      echo "*** \`nm' from GNU binutils and a full rebuild may help."
+	    fi
+	    if test "$build_old_libs" = no; then
+	      oldlibs="$output_objdir/$libname.$libext"
+	      build_libtool_libs=module
+	      build_old_libs=yes
+	    else
+	      build_libtool_libs=no
+	    fi
+	  else
+	    echo "*** The inter-library dependencies that have been dropped here will be"
+	    echo "*** automatically added whenever a program is linked with this library"
+	    echo "*** or is declared to -dlopen it."
+
+	    if test "$allow_undefined" = no; then
+	      echo
+	      echo "*** Since this library must not contain undefined symbols,"
+	      echo "*** because either the platform does not support them or"
+	      echo "*** it was explicitly requested with -no-undefined,"
+	      echo "*** libtool will only create a static version of it."
+	      if test "$build_old_libs" = no; then
+		oldlibs="$output_objdir/$libname.$libext"
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  fi
+	fi
+	# Done checking deplibs!
+	deplibs=$newdeplibs
+      fi
+      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+      case $host in
+	*-*-darwin*)
+	  newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	  ;;
+      esac
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $deplibs " in
+	  *" -L$path/$objdir "*)
+	    func_append new_libs " -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) func_append new_libs " $deplib" ;;
+	  esac
+	  ;;
+	*) func_append new_libs " $deplib" ;;
+	esac
+      done
+      deplibs="$new_libs"
+
+      # All the library-specific variables (install_libdir is set above).
+      library_names=
+      old_library=
+      dlname=
+
+      # Test again, we may have decided not to build it any more
+      if test "$build_libtool_libs" = yes; then
+	# Remove ${wl} instances when linking with ld.
+	# FIXME: should test the right _cmds variable.
+	case $archive_cmds in
+	  *\$LD\ *) wl= ;;
+        esac
+	if test "$hardcode_into_libs" = yes; then
+	  # Hardcode the library paths
+	  hardcode_libdirs=
+	  dep_rpath=
+	  rpath="$finalize_rpath"
+	  test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
+	  for libdir in $rpath; do
+	    if test -n "$hardcode_libdir_flag_spec"; then
+	      if test -n "$hardcode_libdir_separator"; then
+		func_replace_sysroot "$libdir"
+		libdir=$func_replace_sysroot_result
+		if test -z "$hardcode_libdirs"; then
+		  hardcode_libdirs="$libdir"
+		else
+		  # Just accumulate the unique libdirs.
+		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		    ;;
+		  *)
+		    func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+		    ;;
+		  esac
+		fi
+	      else
+		eval flag=\"$hardcode_libdir_flag_spec\"
+		func_append dep_rpath " $flag"
+	      fi
+	    elif test -n "$runpath_var"; then
+	      case "$perm_rpath " in
+	      *" $libdir "*) ;;
+	      *) func_append perm_rpath " $libdir" ;;
+	      esac
+	    fi
+	  done
+	  # Substitute the hardcoded libdirs into the rpath.
+	  if test -n "$hardcode_libdir_separator" &&
+	     test -n "$hardcode_libdirs"; then
+	    libdir="$hardcode_libdirs"
+	    eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
+	  fi
+	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
+	    # We should set the runpath_var.
+	    rpath=
+	    for dir in $perm_rpath; do
+	      func_append rpath "$dir:"
+	    done
+	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
+	  fi
+	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
+	fi
+
+	shlibpath="$finalize_shlibpath"
+	test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+	if test -n "$shlibpath"; then
+	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
+	fi
+
+	# Get the real and link names of the library.
+	eval shared_ext=\"$shrext_cmds\"
+	eval library_names=\"$library_names_spec\"
+	set dummy $library_names
+	shift
+	realname="$1"
+	shift
+
+	if test -n "$soname_spec"; then
+	  eval soname=\"$soname_spec\"
+	else
+	  soname="$realname"
+	fi
+	if test -z "$dlname"; then
+	  dlname=$soname
+	fi
+
+	lib="$output_objdir/$realname"
+	linknames=
+	for link
+	do
+	  func_append linknames " $link"
+	done
+
+	# Use standard objects if they are pic
+	test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+	test "X$libobjs" = "X " && libobjs=
+
+	delfiles=
+	if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	  $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
+	  export_symbols="$output_objdir/$libname.uexp"
+	  func_append delfiles " $export_symbols"
+	fi
+
+	orig_export_symbols=
+	case $host_os in
+	cygwin* | mingw* | cegcc*)
+	  if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
+	    # exporting using user supplied symfile
+	    if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
+	      # and it's NOT already a .def file. Must figure out
+	      # which of the given symbols are data symbols and tag
+	      # them as such. So, trigger use of export_symbols_cmds.
+	      # export_symbols gets reassigned inside the "prepare
+	      # the list of exported symbols" if statement, so the
+	      # include_expsyms logic still works.
+	      orig_export_symbols="$export_symbols"
+	      export_symbols=
+	      always_export_symbols=yes
+	    fi
+	  fi
+	  ;;
+	esac
+
+	# Prepare the list of exported symbols
+	if test -z "$export_symbols"; then
+	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+	    func_verbose "generating symbol list for \`$libname.la'"
+	    export_symbols="$output_objdir/$libname.exp"
+	    $opt_dry_run || $RM $export_symbols
+	    cmds=$export_symbols_cmds
+	    save_ifs="$IFS"; IFS='~'
+	    for cmd1 in $cmds; do
+	      IFS="$save_ifs"
+	      # Take the normal branch if the nm_file_list_spec branch
+	      # doesn't work or if tool conversion is not needed.
+	      case $nm_file_list_spec~$to_tool_file_cmd in
+		*~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
+		  try_normal_branch=yes
+		  eval cmd=\"$cmd1\"
+		  func_len " $cmd"
+		  len=$func_len_result
+		  ;;
+		*)
+		  try_normal_branch=no
+		  ;;
+	      esac
+	      if test "$try_normal_branch" = yes \
+		 && { test "$len" -lt "$max_cmd_len" \
+		      || test "$max_cmd_len" -le -1; }
+	      then
+		func_show_eval "$cmd" 'exit $?'
+		skipped_export=false
+	      elif test -n "$nm_file_list_spec"; then
+		func_basename "$output"
+		output_la=$func_basename_result
+		save_libobjs=$libobjs
+		save_output=$output
+		output=${output_objdir}/${output_la}.nm
+		func_to_tool_file "$output"
+		libobjs=$nm_file_list_spec$func_to_tool_file_result
+		func_append delfiles " $output"
+		func_verbose "creating $NM input file list: $output"
+		for obj in $save_libobjs; do
+		  func_to_tool_file "$obj"
+		  $ECHO "$func_to_tool_file_result"
+		done > "$output"
+		eval cmd=\"$cmd1\"
+		func_show_eval "$cmd" 'exit $?'
+		output=$save_output
+		libobjs=$save_libobjs
+		skipped_export=false
+	      else
+		# The command line is too long to execute in one step.
+		func_verbose "using reloadable object file for export list..."
+		skipped_export=:
+		# Break out early, otherwise skipped_export may be
+		# set to false by a later but shorter cmd.
+		break
+	      fi
+	    done
+	    IFS="$save_ifs"
+	    if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
+	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+	    fi
+	  fi
+	fi
+
+	if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	  tmp_export_symbols="$export_symbols"
+	  test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+	  $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+	fi
+
+	if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
+	  # The given exports_symbols file has to be filtered, so filter it.
+	  func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+	  # FIXME: $output_objdir/$libname.filter potentially contains lots of
+	  # 's' commands which not all seds can handle. GNU sed should be fine
+	  # though. Also, the filter scales superlinearly with the number of
+	  # global variables. join(1) would be nice here, but unfortunately
+	  # isn't a blessed tool.
+	  $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+	  func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+	  export_symbols=$output_objdir/$libname.def
+	  $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+	fi
+
+	tmp_deplibs=
+	for test_deplib in $deplibs; do
+	  case " $convenience " in
+	  *" $test_deplib "*) ;;
+	  *)
+	    func_append tmp_deplibs " $test_deplib"
+	    ;;
+	  esac
+	done
+	deplibs="$tmp_deplibs"
+
+	if test -n "$convenience"; then
+	  if test -n "$whole_archive_flag_spec" &&
+	    test "$compiler_needs_object" = yes &&
+	    test -z "$libobjs"; then
+	    # extract the archives, so we have objects to list.
+	    # TODO: could optimize this to just extract one archive.
+	    whole_archive_flag_spec=
+	  fi
+	  if test -n "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	    test "X$libobjs" = "X " && libobjs=
+	  else
+	    gentop="$output_objdir/${outputname}x"
+	    func_append generated " $gentop"
+
+	    func_extract_archives $gentop $convenience
+	    func_append libobjs " $func_extract_archives_result"
+	    test "X$libobjs" = "X " && libobjs=
+	  fi
+	fi
+
+	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+	  eval flag=\"$thread_safe_flag_spec\"
+	  func_append linker_flags " $flag"
+	fi
+
+	# Make a backup of the uninstalled library when relinking
+	if test "$opt_mode" = relink; then
+	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
+	fi
+
+	# Do each of the archive commands.
+	if test "$module" = yes && test -n "$module_cmds" ; then
+	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	    eval test_cmds=\"$module_expsym_cmds\"
+	    cmds=$module_expsym_cmds
+	  else
+	    eval test_cmds=\"$module_cmds\"
+	    cmds=$module_cmds
+	  fi
+	else
+	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	    eval test_cmds=\"$archive_expsym_cmds\"
+	    cmds=$archive_expsym_cmds
+	  else
+	    eval test_cmds=\"$archive_cmds\"
+	    cmds=$archive_cmds
+	  fi
+	fi
+
+	if test "X$skipped_export" != "X:" &&
+	   func_len " $test_cmds" &&
+	   len=$func_len_result &&
+	   test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  :
+	else
+	  # The command line is too long to link in one step, link piecewise
+	  # or, if using GNU ld and skipped_export is not :, use a linker
+	  # script.
+
+	  # Save the value of $output and $libobjs because we want to
+	  # use them later.  If we have whole_archive_flag_spec, we
+	  # want to use save_libobjs as it was before
+	  # whole_archive_flag_spec was expanded, because we can't
+	  # assume the linker understands whole_archive_flag_spec.
+	  # This may have to be revisited, in case too many
+	  # convenience libraries get linked in and end up exceeding
+	  # the spec.
+	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	  fi
+	  save_output=$output
+	  func_basename "$output"
+	  output_la=$func_basename_result
+
+	  # Clear the reloadable object creation command queue and
+	  # initialize k to one.
+	  test_cmds=
+	  concat_cmds=
+	  objlist=
+	  last_robj=
+	  k=1
+
+	  if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
+	    output=${output_objdir}/${output_la}.lnkscript
+	    func_verbose "creating GNU ld script: $output"
+	    echo 'INPUT (' > $output
+	    for obj in $save_libobjs
+	    do
+	      func_to_tool_file "$obj"
+	      $ECHO "$func_to_tool_file_result" >> $output
+	    done
+	    echo ')' >> $output
+	    func_append delfiles " $output"
+	    func_to_tool_file "$output"
+	    output=$func_to_tool_file_result
+	  elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
+	    output=${output_objdir}/${output_la}.lnk
+	    func_verbose "creating linker input file list: $output"
+	    : > $output
+	    set x $save_libobjs
+	    shift
+	    firstobj=
+	    if test "$compiler_needs_object" = yes; then
+	      firstobj="$1 "
+	      shift
+	    fi
+	    for obj
+	    do
+	      func_to_tool_file "$obj"
+	      $ECHO "$func_to_tool_file_result" >> $output
+	    done
+	    func_append delfiles " $output"
+	    func_to_tool_file "$output"
+	    output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
+	  else
+	    if test -n "$save_libobjs"; then
+	      func_verbose "creating reloadable object files..."
+	      output=$output_objdir/$output_la-${k}.$objext
+	      eval test_cmds=\"$reload_cmds\"
+	      func_len " $test_cmds"
+	      len0=$func_len_result
+	      len=$len0
+
+	      # Loop over the list of objects to be linked.
+	      for obj in $save_libobjs
+	      do
+		func_len " $obj"
+		func_arith $len + $func_len_result
+		len=$func_arith_result
+		if test "X$objlist" = X ||
+		   test "$len" -lt "$max_cmd_len"; then
+		  func_append objlist " $obj"
+		else
+		  # The command $test_cmds is almost too long, add a
+		  # command to the queue.
+		  if test "$k" -eq 1 ; then
+		    # The first file doesn't have a previous command to add.
+		    reload_objs=$objlist
+		    eval concat_cmds=\"$reload_cmds\"
+		  else
+		    # All subsequent reloadable object files will link in
+		    # the last one created.
+		    reload_objs="$objlist $last_robj"
+		    eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
+		  fi
+		  last_robj=$output_objdir/$output_la-${k}.$objext
+		  func_arith $k + 1
+		  k=$func_arith_result
+		  output=$output_objdir/$output_la-${k}.$objext
+		  objlist=" $obj"
+		  func_len " $last_robj"
+		  func_arith $len0 + $func_len_result
+		  len=$func_arith_result
+		fi
+	      done
+	      # Handle the remaining objects by creating one last
+	      # reloadable object file.  All subsequent reloadable object
+	      # files will link in the last one created.
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      reload_objs="$objlist $last_robj"
+	      eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
+	      if test -n "$last_robj"; then
+	        eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
+	      fi
+	      func_append delfiles " $output"
+
+	    else
+	      output=
+	    fi
+
+	    if ${skipped_export-false}; then
+	      func_verbose "generating symbol list for \`$libname.la'"
+	      export_symbols="$output_objdir/$libname.exp"
+	      $opt_dry_run || $RM $export_symbols
+	      libobjs=$output
+	      # Append the command to create the export file.
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
+	      if test -n "$last_robj"; then
+		eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
+	      fi
+	    fi
+
+	    test -n "$save_libobjs" &&
+	      func_verbose "creating a temporary reloadable object file: $output"
+
+	    # Loop through the commands generated above and execute them.
+	    save_ifs="$IFS"; IFS='~'
+	    for cmd in $concat_cmds; do
+	      IFS="$save_ifs"
+	      $opt_silent || {
+		  func_quote_for_expand "$cmd"
+		  eval "func_echo $func_quote_for_expand_result"
+	      }
+	      $opt_dry_run || eval "$cmd" || {
+		lt_exit=$?
+
+		# Restore the uninstalled library and exit
+		if test "$opt_mode" = relink; then
+		  ( cd "$output_objdir" && \
+		    $RM "${realname}T" && \
+		    $MV "${realname}U" "$realname" )
+		fi
+
+		exit $lt_exit
+	      }
+	    done
+	    IFS="$save_ifs"
+
+	    if test -n "$export_symbols_regex" && ${skipped_export-false}; then
+	      func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+	      func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+	    fi
+	  fi
+
+          if ${skipped_export-false}; then
+	    if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	      tmp_export_symbols="$export_symbols"
+	      test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+	      $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+	    fi
+
+	    if test -n "$orig_export_symbols"; then
+	      # The given exports_symbols file has to be filtered, so filter it.
+	      func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+	      # FIXME: $output_objdir/$libname.filter potentially contains lots of
+	      # 's' commands which not all seds can handle. GNU sed should be fine
+	      # though. Also, the filter scales superlinearly with the number of
+	      # global variables. join(1) would be nice here, but unfortunately
+	      # isn't a blessed tool.
+	      $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+	      func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+	      export_symbols=$output_objdir/$libname.def
+	      $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+	    fi
+	  fi
+
+	  libobjs=$output
+	  # Restore the value of output.
+	  output=$save_output
+
+	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	    test "X$libobjs" = "X " && libobjs=
+	  fi
+	  # Expand the library linking commands again to reset the
+	  # value of $libobjs for piecewise linking.
+
+	  # Do each of the archive commands.
+	  if test "$module" = yes && test -n "$module_cmds" ; then
+	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	      cmds=$module_expsym_cmds
+	    else
+	      cmds=$module_cmds
+	    fi
+	  else
+	    if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	      cmds=$archive_expsym_cmds
+	    else
+	      cmds=$archive_cmds
+	    fi
+	  fi
+	fi
+
+	if test -n "$delfiles"; then
+	  # Append the command to remove temporary files to $cmds.
+	  eval cmds=\"\$cmds~\$RM $delfiles\"
+	fi
+
+	# Add any objects from preloaded convenience libraries
+	if test -n "$dlprefiles"; then
+	  gentop="$output_objdir/${outputname}x"
+	  func_append generated " $gentop"
+
+	  func_extract_archives $gentop $dlprefiles
+	  func_append libobjs " $func_extract_archives_result"
+	  test "X$libobjs" = "X " && libobjs=
+	fi
+
+	save_ifs="$IFS"; IFS='~'
+	for cmd in $cmds; do
+	  IFS="$save_ifs"
+	  eval cmd=\"$cmd\"
+	  $opt_silent || {
+	    func_quote_for_expand "$cmd"
+	    eval "func_echo $func_quote_for_expand_result"
+	  }
+	  $opt_dry_run || eval "$cmd" || {
+	    lt_exit=$?
+
+	    # Restore the uninstalled library and exit
+	    if test "$opt_mode" = relink; then
+	      ( cd "$output_objdir" && \
+	        $RM "${realname}T" && \
+		$MV "${realname}U" "$realname" )
+	    fi
+
+	    exit $lt_exit
+	  }
+	done
+	IFS="$save_ifs"
+
+	# Restore the uninstalled library and exit
+	if test "$opt_mode" = relink; then
+	  $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
+
+	  if test -n "$convenience"; then
+	    if test -z "$whole_archive_flag_spec"; then
+	      func_show_eval '${RM}r "$gentop"'
+	    fi
+	  fi
+
+	  exit $EXIT_SUCCESS
+	fi
+
+	# Create links to the real library.
+	for linkname in $linknames; do
+	  if test "$realname" != "$linkname"; then
+	    func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
+	  fi
+	done
+
+	# If -module or -export-dynamic was specified, set the dlname.
+	if test "$module" = yes || test "$export_dynamic" = yes; then
+	  # On all known operating systems, these are identical.
+	  dlname="$soname"
+	fi
+      fi
+      ;;
+
+    obj)
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	func_warning "\`-dlopen' is ignored for objects"
+      fi
+
+      case " $deplibs" in
+      *\ -l* | *\ -L*)
+	func_warning "\`-l' and \`-L' are ignored for objects" ;;
+      esac
+
+      test -n "$rpath" && \
+	func_warning "\`-rpath' is ignored for objects"
+
+      test -n "$xrpath" && \
+	func_warning "\`-R' is ignored for objects"
+
+      test -n "$vinfo" && \
+	func_warning "\`-version-info' is ignored for objects"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for objects"
+
+      case $output in
+      *.lo)
+	test -n "$objs$old_deplibs" && \
+	  func_fatal_error "cannot build library object \`$output' from non-libtool objects"
+
+	libobj=$output
+	func_lo2o "$libobj"
+	obj=$func_lo2o_result
+	;;
+      *)
+	libobj=
+	obj="$output"
+	;;
+      esac
+
+      # Delete the old objects.
+      $opt_dry_run || $RM $obj $libobj
+
+      # Objects from convenience libraries.  This assumes
+      # single-version convenience libraries.  Whenever we create
+      # different ones for PIC/non-PIC, this we'll have to duplicate
+      # the extraction.
+      reload_conv_objs=
+      gentop=
+      # reload_cmds runs $LD directly, so let us get rid of
+      # -Wl from whole_archive_flag_spec and hope we can get by with
+      # turning comma into space..
+      wl=
+
+      if test -n "$convenience"; then
+	if test -n "$whole_archive_flag_spec"; then
+	  eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
+	  reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
+	else
+	  gentop="$output_objdir/${obj}x"
+	  func_append generated " $gentop"
+
+	  func_extract_archives $gentop $convenience
+	  reload_conv_objs="$reload_objs $func_extract_archives_result"
+	fi
+      fi
+
+      # If we're not building shared, we need to use non_pic_objs
+      test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
+
+      # Create the old-style object.
+      reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+      output="$obj"
+      func_execute_cmds "$reload_cmds" 'exit $?'
+
+      # Exit if we aren't doing a library object file.
+      if test -z "$libobj"; then
+	if test -n "$gentop"; then
+	  func_show_eval '${RM}r "$gentop"'
+	fi
+
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$build_libtool_libs" != yes; then
+	if test -n "$gentop"; then
+	  func_show_eval '${RM}r "$gentop"'
+	fi
+
+	# Create an invalid libtool object if no PIC, so that we don't
+	# accidentally link it into a program.
+	# $show "echo timestamp > $libobj"
+	# $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
+	exit $EXIT_SUCCESS
+      fi
+
+      if test -n "$pic_flag" || test "$pic_mode" != default; then
+	# Only do commands if we really have different PIC objects.
+	reload_objs="$libobjs $reload_conv_objs"
+	output="$libobj"
+	func_execute_cmds "$reload_cmds" 'exit $?'
+      fi
+
+      if test -n "$gentop"; then
+	func_show_eval '${RM}r "$gentop"'
+      fi
+
+      exit $EXIT_SUCCESS
+      ;;
+
+    prog)
+      case $host in
+	*cygwin*) func_stripname '' '.exe' "$output"
+	          output=$func_stripname_result.exe;;
+      esac
+      test -n "$vinfo" && \
+	func_warning "\`-version-info' is ignored for programs"
+
+      test -n "$release" && \
+	func_warning "\`-release' is ignored for programs"
+
+      test "$preload" = yes \
+        && test "$dlopen_support" = unknown \
+	&& test "$dlopen_self" = unknown \
+	&& test "$dlopen_self_static" = unknown && \
+	  func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
+
+      case $host in
+      *-*-rhapsody* | *-*-darwin1.[012])
+	# On Rhapsody replace the C library is the System framework
+	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
+	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
+	;;
+      esac
+
+      case $host in
+      *-*-darwin*)
+	# Don't allow lazy linking, it breaks C++ global constructors
+	# But is supposedly fixed on 10.4 or later (yay!).
+	if test "$tagname" = CXX ; then
+	  case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
+	    10.[0123])
+	      func_append compile_command " ${wl}-bind_at_load"
+	      func_append finalize_command " ${wl}-bind_at_load"
+	    ;;
+	  esac
+	fi
+	# Time to change all our "foo.ltframework" stuff back to "-framework foo"
+	compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+	;;
+      esac
+
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $compile_deplibs " in
+	  *" -L$path/$objdir "*)
+	    func_append new_libs " -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $compile_deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) func_append new_libs " $deplib" ;;
+	  esac
+	  ;;
+	*) func_append new_libs " $deplib" ;;
+	esac
+      done
+      compile_deplibs="$new_libs"
+
+
+      func_append compile_command " $compile_deplibs"
+      func_append finalize_command " $finalize_deplibs"
+
+      if test -n "$rpath$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	for libdir in $rpath $xrpath; do
+	  # This is the magic to use -rpath.
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append finalize_rpath " $libdir" ;;
+	  esac
+	done
+      fi
+
+      # Now hardcode the library paths
+      rpath=
+      hardcode_libdirs=
+      for libdir in $compile_rpath $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    func_append rpath " $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append perm_rpath " $libdir" ;;
+	  esac
+	fi
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+	  testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$libdir:"*) ;;
+	  ::) dllsearchpath=$libdir;;
+	  *) func_append dllsearchpath ":$libdir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  ::) dllsearchpath=$testbindir;;
+	  *) func_append dllsearchpath ":$testbindir";;
+	  esac
+	  ;;
+	esac
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      compile_rpath="$rpath"
+
+      rpath=
+      hardcode_libdirs=
+      for libdir in $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    func_append rpath " $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$finalize_perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) func_append finalize_perm_rpath " $libdir" ;;
+	  esac
+	fi
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      finalize_rpath="$rpath"
+
+      if test -n "$libobjs" && test "$build_old_libs" = yes; then
+	# Transform all the library objects into standard objects.
+	compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+	finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+      fi
+
+      func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
+
+      # template prelinking step
+      if test -n "$prelink_cmds"; then
+	func_execute_cmds "$prelink_cmds" 'exit $?'
+      fi
+
+      wrappers_required=yes
+      case $host in
+      *cegcc* | *mingw32ce*)
+        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
+        wrappers_required=no
+        ;;
+      *cygwin* | *mingw* )
+        if test "$build_libtool_libs" != yes; then
+          wrappers_required=no
+        fi
+        ;;
+      *)
+        if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+          wrappers_required=no
+        fi
+        ;;
+      esac
+      if test "$wrappers_required" = no; then
+	# Replace the output file specification.
+	compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+	link_command="$compile_command$compile_rpath"
+
+	# We have no uninstalled library dependencies, so finalize right now.
+	exit_status=0
+	func_show_eval "$link_command" 'exit_status=$?'
+
+	if test -n "$postlink_cmds"; then
+	  func_to_tool_file "$output"
+	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+	  func_execute_cmds "$postlink_cmds" 'exit $?'
+	fi
+
+	# Delete the generated files.
+	if test -f "$output_objdir/${outputname}S.${objext}"; then
+	  func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
+	fi
+
+	exit $exit_status
+      fi
+
+      if test -n "$compile_shlibpath$finalize_shlibpath"; then
+	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
+      fi
+      if test -n "$finalize_shlibpath"; then
+	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+      fi
+
+      compile_var=
+      finalize_var=
+      if test -n "$runpath_var"; then
+	if test -n "$perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $perm_rpath; do
+	    func_append rpath "$dir:"
+	  done
+	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+	if test -n "$finalize_perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $finalize_perm_rpath; do
+	    func_append rpath "$dir:"
+	  done
+	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+      fi
+
+      if test "$no_install" = yes; then
+	# We don't need to create a wrapper script.
+	link_command="$compile_var$compile_command$compile_rpath"
+	# Replace the output file specification.
+	link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+	# Delete the old output file.
+	$opt_dry_run || $RM $output
+	# Link the executable and exit
+	func_show_eval "$link_command" 'exit $?'
+
+	if test -n "$postlink_cmds"; then
+	  func_to_tool_file "$output"
+	  postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+	  func_execute_cmds "$postlink_cmds" 'exit $?'
+	fi
+
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$hardcode_action" = relink; then
+	# Fast installation is not supported
+	link_command="$compile_var$compile_command$compile_rpath"
+	relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+	func_warning "this platform does not like uninstalled shared libraries"
+	func_warning "\`$output' will be relinked during installation"
+      else
+	if test "$fast_install" != no; then
+	  link_command="$finalize_var$compile_command$finalize_rpath"
+	  if test "$fast_install" = yes; then
+	    relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
+	  else
+	    # fast_install is set to needless
+	    relink_command=
+	  fi
+	else
+	  link_command="$compile_var$compile_command$compile_rpath"
+	  relink_command="$finalize_var$finalize_command$finalize_rpath"
+	fi
+      fi
+
+      # Replace the output file specification.
+      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+      # Delete the old output files.
+      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+      func_show_eval "$link_command" 'exit $?'
+
+      if test -n "$postlink_cmds"; then
+	func_to_tool_file "$output_objdir/$outputname"
+	postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+	func_execute_cmds "$postlink_cmds" 'exit $?'
+      fi
+
+      # Now create the wrapper script.
+      func_verbose "creating $output"
+
+      # Quote the relink command for shipping.
+      if test -n "$relink_command"; then
+	# Preserve any variables that may affect compiler behavior
+	for var in $variables_saved_for_relink; do
+	  if eval test -z \"\${$var+set}\"; then
+	    relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+	  elif eval var_value=\$$var; test -z "$var_value"; then
+	    relink_command="$var=; export $var; $relink_command"
+	  else
+	    func_quote_for_eval "$var_value"
+	    relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+	  fi
+	done
+	relink_command="(cd `pwd`; $relink_command)"
+	relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+      fi
+
+      # Only actually do things if not in dry run mode.
+      $opt_dry_run || {
+	# win32 will think the script is a binary if it has
+	# a .exe suffix, so we strip it off here.
+	case $output in
+	  *.exe) func_stripname '' '.exe' "$output"
+	         output=$func_stripname_result ;;
+	esac
+	# test for cygwin because mv fails w/o .exe extensions
+	case $host in
+	  *cygwin*)
+	    exeext=.exe
+	    func_stripname '' '.exe' "$outputname"
+	    outputname=$func_stripname_result ;;
+	  *) exeext= ;;
+	esac
+	case $host in
+	  *cygwin* | *mingw* )
+	    func_dirname_and_basename "$output" "" "."
+	    output_name=$func_basename_result
+	    output_path=$func_dirname_result
+	    cwrappersource="$output_path/$objdir/lt-$output_name.c"
+	    cwrapper="$output_path/$output_name.exe"
+	    $RM $cwrappersource $cwrapper
+	    trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
+
+	    func_emit_cwrapperexe_src > $cwrappersource
+
+	    # The wrapper executable is built using the $host compiler,
+	    # because it contains $host paths and files. If cross-
+	    # compiling, it, like the target executable, must be
+	    # executed on the $host or under an emulation environment.
+	    $opt_dry_run || {
+	      $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
+	      $STRIP $cwrapper
+	    }
+
+	    # Now, create the wrapper script for func_source use:
+	    func_ltwrapper_scriptname $cwrapper
+	    $RM $func_ltwrapper_scriptname_result
+	    trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
+	    $opt_dry_run || {
+	      # note: this script will not be executed, so do not chmod.
+	      if test "x$build" = "x$host" ; then
+		$cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
+	      else
+		func_emit_wrapper no > $func_ltwrapper_scriptname_result
+	      fi
+	    }
+	  ;;
+	  * )
+	    $RM $output
+	    trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
+
+	    func_emit_wrapper no > $output
+	    chmod +x $output
+	  ;;
+	esac
+      }
+      exit $EXIT_SUCCESS
+      ;;
+    esac
+
+    # See if we need to build an old-fashioned archive.
+    for oldlib in $oldlibs; do
+
+      if test "$build_libtool_libs" = convenience; then
+	oldobjs="$libobjs_save $symfileobj"
+	addlibs="$convenience"
+	build_libtool_libs=no
+      else
+	if test "$build_libtool_libs" = module; then
+	  oldobjs="$libobjs_save"
+	  build_libtool_libs=no
+	else
+	  oldobjs="$old_deplibs $non_pic_objects"
+	  if test "$preload" = yes && test -f "$symfileobj"; then
+	    func_append oldobjs " $symfileobj"
+	  fi
+	fi
+	addlibs="$old_convenience"
+      fi
+
+      if test -n "$addlibs"; then
+	gentop="$output_objdir/${outputname}x"
+	func_append generated " $gentop"
+
+	func_extract_archives $gentop $addlibs
+	func_append oldobjs " $func_extract_archives_result"
+      fi
+
+      # Do each command in the archive commands.
+      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+	cmds=$old_archive_from_new_cmds
+      else
+
+	# Add any objects from preloaded convenience libraries
+	if test -n "$dlprefiles"; then
+	  gentop="$output_objdir/${outputname}x"
+	  func_append generated " $gentop"
+
+	  func_extract_archives $gentop $dlprefiles
+	  func_append oldobjs " $func_extract_archives_result"
+	fi
+
+	# POSIX demands no paths to be encoded in archives.  We have
+	# to avoid creating archives with duplicate basenames if we
+	# might have to extract them afterwards, e.g., when creating a
+	# static archive out of a convenience library, or when linking
+	# the entirety of a libtool archive into another (currently
+	# not supported by libtool).
+	if (for obj in $oldobjs
+	    do
+	      func_basename "$obj"
+	      $ECHO "$func_basename_result"
+	    done | sort | sort -uc >/dev/null 2>&1); then
+	  :
+	else
+	  echo "copying selected object files to avoid basename conflicts..."
+	  gentop="$output_objdir/${outputname}x"
+	  func_append generated " $gentop"
+	  func_mkdir_p "$gentop"
+	  save_oldobjs=$oldobjs
+	  oldobjs=
+	  counter=1
+	  for obj in $save_oldobjs
+	  do
+	    func_basename "$obj"
+	    objbase="$func_basename_result"
+	    case " $oldobjs " in
+	    " ") oldobjs=$obj ;;
+	    *[\ /]"$objbase "*)
+	      while :; do
+		# Make sure we don't pick an alternate name that also
+		# overlaps.
+		newobj=lt$counter-$objbase
+		func_arith $counter + 1
+		counter=$func_arith_result
+		case " $oldobjs " in
+		*[\ /]"$newobj "*) ;;
+		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
+		esac
+	      done
+	      func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
+	      func_append oldobjs " $gentop/$newobj"
+	      ;;
+	    *) func_append oldobjs " $obj" ;;
+	    esac
+	  done
+	fi
+	func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+	tool_oldlib=$func_to_tool_file_result
+	eval cmds=\"$old_archive_cmds\"
+
+	func_len " $cmds"
+	len=$func_len_result
+	if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  cmds=$old_archive_cmds
+	elif test -n "$archiver_list_spec"; then
+	  func_verbose "using command file archive linking..."
+	  for obj in $oldobjs
+	  do
+	    func_to_tool_file "$obj"
+	    $ECHO "$func_to_tool_file_result"
+	  done > $output_objdir/$libname.libcmd
+	  func_to_tool_file "$output_objdir/$libname.libcmd"
+	  oldobjs=" $archiver_list_spec$func_to_tool_file_result"
+	  cmds=$old_archive_cmds
+	else
+	  # the command line is too long to link in one step, link in parts
+	  func_verbose "using piecewise archive linking..."
+	  save_RANLIB=$RANLIB
+	  RANLIB=:
+	  objlist=
+	  concat_cmds=
+	  save_oldobjs=$oldobjs
+	  oldobjs=
+	  # Is there a better way of finding the last object in the list?
+	  for obj in $save_oldobjs
+	  do
+	    last_oldobj=$obj
+	  done
+	  eval test_cmds=\"$old_archive_cmds\"
+	  func_len " $test_cmds"
+	  len0=$func_len_result
+	  len=$len0
+	  for obj in $save_oldobjs
+	  do
+	    func_len " $obj"
+	    func_arith $len + $func_len_result
+	    len=$func_arith_result
+	    func_append objlist " $obj"
+	    if test "$len" -lt "$max_cmd_len"; then
+	      :
+	    else
+	      # the above command should be used before it gets too long
+	      oldobjs=$objlist
+	      if test "$obj" = "$last_oldobj" ; then
+		RANLIB=$save_RANLIB
+	      fi
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
+	      objlist=
+	      len=$len0
+	    fi
+	  done
+	  RANLIB=$save_RANLIB
+	  oldobjs=$objlist
+	  if test "X$oldobjs" = "X" ; then
+	    eval cmds=\"\$concat_cmds\"
+	  else
+	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
+	  fi
+	fi
+      fi
+      func_execute_cmds "$cmds" 'exit $?'
+    done
+
+    test -n "$generated" && \
+      func_show_eval "${RM}r$generated"
+
+    # Now create the libtool archive.
+    case $output in
+    *.la)
+      old_library=
+      test "$build_old_libs" = yes && old_library="$libname.$libext"
+      func_verbose "creating $output"
+
+      # Preserve any variables that may affect compiler behavior
+      for var in $variables_saved_for_relink; do
+	if eval test -z \"\${$var+set}\"; then
+	  relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+	elif eval var_value=\$$var; test -z "$var_value"; then
+	  relink_command="$var=; export $var; $relink_command"
+	else
+	  func_quote_for_eval "$var_value"
+	  relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+	fi
+      done
+      # Quote the link command for shipping.
+      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
+      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+      if test "$hardcode_automatic" = yes ; then
+	relink_command=
+      fi
+
+      # Only create the output if not a dry run.
+      $opt_dry_run || {
+	for installed in no yes; do
+	  if test "$installed" = yes; then
+	    if test -z "$install_libdir"; then
+	      break
+	    fi
+	    output="$output_objdir/$outputname"i
+	    # Replace all uninstalled libtool libraries with the installed ones
+	    newdependency_libs=
+	    for deplib in $dependency_libs; do
+	      case $deplib in
+	      *.la)
+		func_basename "$deplib"
+		name="$func_basename_result"
+		func_resolve_sysroot "$deplib"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$deplib' is not a valid libtool archive"
+		func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
+		;;
+	      -L*)
+		func_stripname -L '' "$deplib"
+		func_replace_sysroot "$func_stripname_result"
+		func_append newdependency_libs " -L$func_replace_sysroot_result"
+		;;
+	      -R*)
+		func_stripname -R '' "$deplib"
+		func_replace_sysroot "$func_stripname_result"
+		func_append newdependency_libs " -R$func_replace_sysroot_result"
+		;;
+	      *) func_append newdependency_libs " $deplib" ;;
+	      esac
+	    done
+	    dependency_libs="$newdependency_libs"
+	    newdlfiles=
+
+	    for lib in $dlfiles; do
+	      case $lib in
+	      *.la)
+	        func_basename "$lib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$lib' is not a valid libtool archive"
+		func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
+		;;
+	      *) func_append newdlfiles " $lib" ;;
+	      esac
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      case $lib in
+	      *.la)
+		# Only pass preopened files to the pseudo-archive (for
+		# eventual linking with the app. that links it) if we
+		# didn't already link the preopened objects directly into
+		# the library:
+		func_basename "$lib"
+		name="$func_basename_result"
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+		test -z "$libdir" && \
+		  func_fatal_error "\`$lib' is not a valid libtool archive"
+		func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
+		;;
+	      esac
+	    done
+	    dlprefiles="$newdlprefiles"
+	  else
+	    newdlfiles=
+	    for lib in $dlfiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      func_append newdlfiles " $abs"
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      func_append newdlprefiles " $abs"
+	    done
+	    dlprefiles="$newdlprefiles"
+	  fi
+	  $RM $output
+	  # place dlname in correct position for cygwin
+	  # In fact, it would be nice if we could use this code for all target
+	  # systems that can't hard-code library paths into their executables
+	  # and that have no shared library path variable independent of PATH,
+	  # but it turns out we can't easily determine that from inspecting
+	  # libtool variables, so we have to hard-code the OSs to which it
+	  # applies here; at the moment, that means platforms that use the PE
+	  # object format with DLL files.  See the long comment at the top of
+	  # tests/bindir.at for full details.
+	  tdlname=$dlname
+	  case $host,$output,$installed,$module,$dlname in
+	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
+	      # If a -bindir argument was supplied, place the dll there.
+	      if test "x$bindir" != x ;
+	      then
+		func_relative_path "$install_libdir" "$bindir"
+		tdlname=$func_relative_path_result$dlname
+	      else
+		# Otherwise fall back on heuristic.
+		tdlname=../bin/$dlname
+	      fi
+	      ;;
+	  esac
+	  $ECHO > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Linker flags that can not go in dependency_libs.
+inherited_linker_flags='$new_inherited_linker_flags'
+
+# Libraries that this one depends upon.
+dependency_libs='$dependency_libs'
+
+# Names of additional weak libraries provided by this library
+weak_library_names='$weak_libs'
+
+# Version information for $libname.
+current=$current
+age=$age
+revision=$revision
+
+# Is this an already installed library?
+installed=$installed
+
+# Should we warn about portability when linking against -modules?
+shouldnotlink=$module
+
+# Files to dlopen/dlpreopen
+dlopen='$dlfiles'
+dlpreopen='$dlprefiles'
+
+# Directory that this library needs to be installed in:
+libdir='$install_libdir'"
+	  if test "$installed" = no && test "$need_relink" = yes; then
+	    $ECHO >> $output "\
+relink_command=\"$relink_command\""
+	  fi
+	done
+      }
+
+      # Do a symbolic link so that the libtool archive can be found in
+      # LD_LIBRARY_PATH before the program is installed.
+      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
+      ;;
+    esac
+    exit $EXIT_SUCCESS
+}
+
+{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
+    func_mode_link ${1+"$@"}
+
+
+# func_mode_uninstall arg...
+func_mode_uninstall ()
+{
+    $opt_debug
+    RM="$nonopt"
+    files=
+    rmforce=
+    exit_status=0
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    for arg
+    do
+      case $arg in
+      -f) func_append RM " $arg"; rmforce=yes ;;
+      -*) func_append RM " $arg" ;;
+      *) func_append files " $arg" ;;
+      esac
+    done
+
+    test -z "$RM" && \
+      func_fatal_help "you must specify an RM program"
+
+    rmdirs=
+
+    for file in $files; do
+      func_dirname "$file" "" "."
+      dir="$func_dirname_result"
+      if test "X$dir" = X.; then
+	odir="$objdir"
+      else
+	odir="$dir/$objdir"
+      fi
+      func_basename "$file"
+      name="$func_basename_result"
+      test "$opt_mode" = uninstall && odir="$dir"
+
+      # Remember odir for removal later, being careful to avoid duplicates
+      if test "$opt_mode" = clean; then
+	case " $rmdirs " in
+	  *" $odir "*) ;;
+	  *) func_append rmdirs " $odir" ;;
+	esac
+      fi
+
+      # Don't error if the file doesn't exist and rm -f was used.
+      if { test -L "$file"; } >/dev/null 2>&1 ||
+	 { test -h "$file"; } >/dev/null 2>&1 ||
+	 test -f "$file"; then
+	:
+      elif test -d "$file"; then
+	exit_status=1
+	continue
+      elif test "$rmforce" = yes; then
+	continue
+      fi
+
+      rmfiles="$file"
+
+      case $name in
+      *.la)
+	# Possibly a libtool archive, so verify it.
+	if func_lalib_p "$file"; then
+	  func_source $dir/$name
+
+	  # Delete the libtool libraries and symlinks.
+	  for n in $library_names; do
+	    func_append rmfiles " $odir/$n"
+	  done
+	  test -n "$old_library" && func_append rmfiles " $odir/$old_library"
+
+	  case "$opt_mode" in
+	  clean)
+	    case " $library_names " in
+	    *" $dlname "*) ;;
+	    *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
+	    esac
+	    test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
+	    ;;
+	  uninstall)
+	    if test -n "$library_names"; then
+	      # Do each command in the postuninstall commands.
+	      func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+	    fi
+
+	    if test -n "$old_library"; then
+	      # Do each command in the old_postuninstall commands.
+	      func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+	    fi
+	    # FIXME: should reinstall the best remaining shared library.
+	    ;;
+	  esac
+	fi
+	;;
+
+      *.lo)
+	# Possibly a libtool object, so verify it.
+	if func_lalib_p "$file"; then
+
+	  # Read the .lo file
+	  func_source $dir/$name
+
+	  # Add PIC object to the list of files to remove.
+	  if test -n "$pic_object" &&
+	     test "$pic_object" != none; then
+	    func_append rmfiles " $dir/$pic_object"
+	  fi
+
+	  # Add non-PIC object to the list of files to remove.
+	  if test -n "$non_pic_object" &&
+	     test "$non_pic_object" != none; then
+	    func_append rmfiles " $dir/$non_pic_object"
+	  fi
+	fi
+	;;
+
+      *)
+	if test "$opt_mode" = clean ; then
+	  noexename=$name
+	  case $file in
+	  *.exe)
+	    func_stripname '' '.exe' "$file"
+	    file=$func_stripname_result
+	    func_stripname '' '.exe' "$name"
+	    noexename=$func_stripname_result
+	    # $file with .exe has already been added to rmfiles,
+	    # add $file without .exe
+	    func_append rmfiles " $file"
+	    ;;
+	  esac
+	  # Do a test to see if this is a libtool program.
+	  if func_ltwrapper_p "$file"; then
+	    if func_ltwrapper_executable_p "$file"; then
+	      func_ltwrapper_scriptname "$file"
+	      relink_command=
+	      func_source $func_ltwrapper_scriptname_result
+	      func_append rmfiles " $func_ltwrapper_scriptname_result"
+	    else
+	      relink_command=
+	      func_source $dir/$noexename
+	    fi
+
+	    # note $name still contains .exe if it was in $file originally
+	    # as does the version of $file that was added into $rmfiles
+	    func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
+	    if test "$fast_install" = yes && test -n "$relink_command"; then
+	      func_append rmfiles " $odir/lt-$name"
+	    fi
+	    if test "X$noexename" != "X$name" ; then
+	      func_append rmfiles " $odir/lt-${noexename}.c"
+	    fi
+	  fi
+	fi
+	;;
+      esac
+      func_show_eval "$RM $rmfiles" 'exit_status=1'
+    done
+
+    # Try to remove the ${objdir}s in the directories where we deleted files
+    for dir in $rmdirs; do
+      if test -d "$dir"; then
+	func_show_eval "rmdir $dir >/dev/null 2>&1"
+      fi
+    done
+
+    exit $exit_status
+}
+
+{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
+    func_mode_uninstall ${1+"$@"}
+
+test -z "$opt_mode" && {
+  help="$generic_help"
+  func_fatal_help "you must specify a MODE"
+}
+
+test -z "$exec_cmd" && \
+  func_fatal_help "invalid operation mode \`$opt_mode'"
+
+if test -n "$exec_cmd"; then
+  eval exec "$exec_cmd"
+  exit $EXIT_FAILURE
+fi
+
+exit $exit_status
+
+
+# The TAGs below are defined such that we never get into a situation
+# in which we disable both kinds of libraries.  Given conflicting
+# choices, we go for a static library, that is the most portable,
+# since we can't tell whether shared libraries were disabled because
+# the user asked for that or because the platform doesn't support
+# them.  This is particularly important on AIX, because we don't
+# support having both static and shared libraries enabled at the same
+# time on that platform, so we default to a shared-only configuration.
+# If a disable-shared tag is given, we'll fallback to a static-only
+# configuration.  But we'll never go from static-only to shared-only.
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
+build_libtool_libs=no
+build_old_libs=yes
+# ### END LIBTOOL TAG CONFIG: disable-shared
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-static
+build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
+# ### END LIBTOOL TAG CONFIG: disable-static
+
+# Local Variables:
+# mode:shell-script
+# sh-indentation:2
+# End:
+# vi:sw=2
+
diff --git a/config/missing b/config/missing
new file mode 100755
index 0000000..cdea514
--- /dev/null
+++ b/config/missing
@@ -0,0 +1,215 @@
+#! /bin/sh
+# Common wrapper for a few potentially missing GNU programs.
+
+scriptversion=2012-06-26.16; # UTC
+
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+# Originally written by Fran,cois Pinard <pinard at iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try '$0 --help' for more information"
+  exit 1
+fi
+
+case $1 in
+
+  --is-lightweight)
+    # Used by our autoconf macros to check whether the available missing
+    # script is modern enough.
+    exit 0
+    ;;
+
+  --run)
+    # Back-compat with the calling convention used by older automake.
+    shift
+    ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
+to PROGRAM being missing or too old.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+
+Supported PROGRAM values:
+  aclocal   autoconf  autoheader   autom4te  automake  makeinfo
+  bison     yacc      flex         lex       help2man
+
+Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
+'g' are ignored when checking the name.
+
+Send bug reports to <bug-automake at gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: unknown '$1' option"
+    echo 1>&2 "Try '$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# Run the given program, remember its exit status.
+"$@"; st=$?
+
+# If it succeeded, we are done.
+test $st -eq 0 && exit 0
+
+# Also exit now if we it failed (or wasn't found), and '--version' was
+# passed; such an option is passed most likely to detect whether the
+# program is present and works.
+case $2 in --version|--help) exit $st;; esac
+
+# Exit code 63 means version mismatch.  This often happens when the user
+# tries to use an ancient version of a tool on a file that requires a
+# minimum version.
+if test $st -eq 63; then
+  msg="probably too old"
+elif test $st -eq 127; then
+  # Program was missing.
+  msg="missing on your system"
+else
+  # Program was found and executed, but failed.  Give up.
+  exit $st
+fi
+
+perl_URL=http://www.perl.org/
+flex_URL=http://flex.sourceforge.net/
+gnu_software_URL=http://www.gnu.org/software
+
+program_details ()
+{
+  case $1 in
+    aclocal|automake)
+      echo "The '$1' program is part of the GNU Automake package:"
+      echo "<$gnu_software_URL/automake>"
+      echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
+      echo "<$gnu_software_URL/autoconf>"
+      echo "<$gnu_software_URL/m4/>"
+      echo "<$perl_URL>"
+      ;;
+    autoconf|autom4te|autoheader)
+      echo "The '$1' program is part of the GNU Autoconf package:"
+      echo "<$gnu_software_URL/autoconf/>"
+      echo "It also requires GNU m4 and Perl in order to run:"
+      echo "<$gnu_software_URL/m4/>"
+      echo "<$perl_URL>"
+      ;;
+  esac
+}
+
+give_advice ()
+{
+  # Normalize program name to check for.
+  normalized_program=`echo "$1" | sed '
+    s/^gnu-//; t
+    s/^gnu//; t
+    s/^g//; t'`
+
+  printf '%s\n' "'$1' is $msg."
+
+  configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
+  case $normalized_program in
+    autoconf*)
+      echo "You should only need it if you modified 'configure.ac',"
+      echo "or m4 files included by it."
+      program_details 'autoconf'
+      ;;
+    autoheader*)
+      echo "You should only need it if you modified 'acconfig.h' or"
+      echo "$configure_deps."
+      program_details 'autoheader'
+      ;;
+    automake*)
+      echo "You should only need it if you modified 'Makefile.am' or"
+      echo "$configure_deps."
+      program_details 'automake'
+      ;;
+    aclocal*)
+      echo "You should only need it if you modified 'acinclude.m4' or"
+      echo "$configure_deps."
+      program_details 'aclocal'
+      ;;
+   autom4te*)
+      echo "You might have modified some maintainer files that require"
+      echo "the 'automa4te' program to be rebuilt."
+      program_details 'autom4te'
+      ;;
+    bison*|yacc*)
+      echo "You should only need it if you modified a '.y' file."
+      echo "You may want to install the GNU Bison package:"
+      echo "<$gnu_software_URL/bison/>"
+      ;;
+    lex*|flex*)
+      echo "You should only need it if you modified a '.l' file."
+      echo "You may want to install the Fast Lexical Analyzer package:"
+      echo "<$flex_URL>"
+      ;;
+    help2man*)
+      echo "You should only need it if you modified a dependency" \
+           "of a man page."
+      echo "You may want to install the GNU Help2man package:"
+      echo "<$gnu_software_URL/help2man/>"
+    ;;
+    makeinfo*)
+      echo "You should only need it if you modified a '.texi' file, or"
+      echo "any other file indirectly affecting the aspect of the manual."
+      echo "You might want to install the Texinfo package:"
+      echo "<$gnu_software_URL/texinfo/>"
+      echo "The spurious makeinfo call might also be the consequence of"
+      echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
+      echo "want to install GNU make:"
+      echo "<$gnu_software_URL/make/>"
+      ;;
+    *)
+      echo "You might have modified some files without having the proper"
+      echo "tools for further handling them.  Check the 'README' file, it"
+      echo "often tells you about the needed prerequisites for installing"
+      echo "this package.  You may also peek at any GNU archive site, in"
+      echo "case some other package contains this missing '$1' program."
+      ;;
+  esac
+}
+
+give_advice "$1" | sed -e '1s/^/WARNING: /' \
+                       -e '2,$s/^/         /' >&2
+
+# Propagate the correct exit status (expected to be 127 for a program
+# not found, 63 for a program that failed due to version mismatch).
+exit $st
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/configure b/configure
new file mode 100755
index 0000000..d59a151
--- /dev/null
+++ b/configure
@@ -0,0 +1,15949 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for ufo 0.6.0.931.
+#
+# Report bugs to <http://ufo.kit.edu/ufo/newticket>.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+  # into an infinite loop, continuously re-executing ourselves.
+  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+    _as_can_reexec=no; export _as_can_reexec;
+    # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+  fi
+  # We don't want this to propagate to other subprocesses.
+          { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+"
+  as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+  exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+test -x / || exit 1"
+  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+
+  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    PATH=/empty FPATH=/empty; export PATH FPATH
+    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+  if (eval "$as_required") 2>/dev/null; then :
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  as_found=:
+  case $as_dir in #(
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     # Try only shells that exist, to save several forks.
+	     as_shell=$as_dir/$as_base
+	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  CONFIG_SHELL=$as_shell as_have_required=yes
+		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  break 2
+fi
+fi
+	   done;;
+       esac
+  as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+  CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+      if test "x$CONFIG_SHELL" != x; then :
+  export CONFIG_SHELL
+             # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+    if test x$as_have_required = xno; then :
+  $as_echo "$0: This script requires a shell more modern than all"
+  $as_echo "$0: the shells that I found on your system."
+  if test x${ZSH_VERSION+set} = xset ; then
+    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  else
+    $as_echo "$0: Please tell bug-autoconf at gnu.org and
+$0: http://ufo.kit.edu/ufo/newticket about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+  fi
+  exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+  # already done that, so ensure we don't try to do so again and fall
+  # in an infinite loop.  This has already happened in practice.
+  _as_can_reexec=no; export _as_can_reexec
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -pR'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -pR'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -pR'
+  fi
+else
+  as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='ufo'
+PACKAGE_TARNAME='ufo'
+PACKAGE_VERSION='0.6.0.931'
+PACKAGE_STRING='ufo 0.6.0.931'
+PACKAGE_BUGREPORT='http://ufo.kit.edu/ufo/newticket'
+PACKAGE_URL=''
+
+ac_unique_file="ufo/ufo-task-node.h"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+HAVE_PYTHON_FALSE
+HAVE_PYTHON_TRUE
+PYTHON_LIBS
+PYTHON_CFLAGS
+pkgpyexecdir
+pyexecdir
+pkgpythondir
+pythondir
+PYTHON_PLATFORM
+PYTHON_EXEC_PREFIX
+PYTHON_PREFIX
+PYTHON_VERSION
+PYTHON
+GTK_DOC_USE_REBASE_FALSE
+GTK_DOC_USE_REBASE_TRUE
+GTK_DOC_USE_LIBTOOL_FALSE
+GTK_DOC_USE_LIBTOOL_TRUE
+GTK_DOC_BUILD_PDF_FALSE
+GTK_DOC_BUILD_PDF_TRUE
+GTK_DOC_BUILD_HTML_FALSE
+GTK_DOC_BUILD_HTML_TRUE
+ENABLE_GTK_DOC_FALSE
+ENABLE_GTK_DOC_TRUE
+GTKDOC_DEPS_LIBS
+GTKDOC_DEPS_CFLAGS
+HTML_DIR
+GTKDOC_MKPDF
+GTKDOC_REBASE
+GTKDOC_CHECK
+HAVE_INTROSPECTION_FALSE
+HAVE_INTROSPECTION_TRUE
+INTROSPECTION_MAKEFILE
+INTROSPECTION_LIBS
+INTROSPECTION_CFLAGS
+INTROSPECTION_TYPELIBDIR
+INTROSPECTION_GIRDIR
+INTROSPECTION_GENERATE
+INTROSPECTION_COMPILER
+INTROSPECTION_SCANNER
+OPENCL_LIBS
+OPENCL_CFLAGS
+ZMQ3_LIBS
+ZMQ3_CFLAGS
+JSON_GLIB_LIBS
+JSON_GLIB_CFLAGS
+GLIB_COMPILE_RESOURCES
+GLIB_MKENUMS
+GOBJECT_QUERY
+GLIB_GENMARSHAL
+GLIB_LIBS
+GLIB_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
+CPP
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+MANIFEST_TOOL
+RANLIB
+ac_ct_AR
+AR
+DLLTOOL
+OBJDUMP
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+EGREP
+GREP
+SED
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+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+LIBTOOL
+LN_S
+WITH_MPI_FALSE
+WITH_MPI_TRUE
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+CPPFLAGS
+LDFLAGS
+CFLAGS
+ac_ct_CC
+CC
+MPICC
+VMAJ
+release_info
+version_info
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+with_mpi
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+with_sysroot
+enable_libtool_lock
+enable_glibtest
+enable_introspection
+with_html_dir
+enable_gtk_doc
+enable_gtk_doc_html
+enable_gtk_doc_pdf
+'
+      ac_precious_vars='build_alias
+host_alias
+target_alias
+MPICC
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
+JSON_GLIB_CFLAGS
+JSON_GLIB_LIBS
+ZMQ3_CFLAGS
+ZMQ3_LIBS
+OPENCL_CFLAGS
+OPENCL_LIBS
+GTKDOC_DEPS_CFLAGS
+GTKDOC_DEPS_LIBS
+PYTHON
+PYTHON_CFLAGS
+PYTHON_LIBS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    case $ac_envvar in #(
+      '' | [0-9]* | *[!_$as_cr_alnum]* )
+      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+    esac
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+  case $enable_option_checking in
+    no) ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+  esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir
+do
+  eval ac_val=\$$ac_var
+  # Remove trailing slashes.
+  case $ac_val in
+    */ )
+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+      eval $ac_var=\$ac_val;;
+  esac
+  # Be sure to have absolute directory names.
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures ufo 0.6.0.931 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking ...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+  --docdir=DIR            documentation root [DATAROOTDIR/doc/ufo]
+  --htmldir=DIR           html documentation [DOCDIR]
+  --dvidir=DIR            dvi documentation [DOCDIR]
+  --pdfdir=DIR            pdf documentation [DOCDIR]
+  --psdir=DIR             ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of ufo 0.6.0.931:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-option-checking  ignore unrecognized --enable/--with options
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --enable-silent-rules   less verbose build output (undo: "make V=1")
+  --disable-silent-rules  verbose build output (undo: "make V=0")
+  --enable-dependency-tracking
+                          do not reject slow dependency extractors
+  --disable-dependency-tracking
+                          speeds up one-time build
+  --enable-shared[=PKGS]  build shared libraries [default=yes]
+  --enable-static[=PKGS]  build static libraries [default=yes]
+  --enable-fast-install[=PKGS]
+                          optimize for fast installation [default=yes]
+  --disable-libtool-lock  avoid locking (might break parallel builds)
+  --disable-glibtest      do not try to compile and run a test GLIB program
+  --enable-introspection=[no/auto/yes]
+                          Enable introspection for this build
+  --enable-gtk-doc        use gtk-doc to build documentation [[default=no]]
+  --enable-gtk-doc-html   build documentation in html format [[default=yes]]
+  --enable-gtk-doc-pdf    build documentation in pdf format [[default=no]]
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-mpi              compile with MPI (parallelization) support. If none
+                          is found, MPI is not used. Default: no
+
+  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
+                          both]
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-sysroot=DIR Search for dependent libraries within DIR
+                        (or the compiler's sysroot if not specified).
+  --with-html-dir=PATH    path to installed docs
+
+Some influential environment variables:
+  MPICC       MPI C compiler command
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
+  CPP         C preprocessor
+  PKG_CONFIG  path to pkg-config utility
+  PKG_CONFIG_PATH
+              directories to add to pkg-config's search path
+  PKG_CONFIG_LIBDIR
+              path overriding pkg-config's built-in search path
+  JSON_GLIB_CFLAGS
+              C compiler flags for JSON_GLIB, overriding pkg-config
+  JSON_GLIB_LIBS
+              linker flags for JSON_GLIB, overriding pkg-config
+  ZMQ3_CFLAGS C compiler flags for ZMQ3, overriding pkg-config
+  ZMQ3_LIBS   linker flags for ZMQ3, overriding pkg-config
+  OPENCL_CFLAGS
+              C compiler flags for OPENCL, overriding pkg-config
+  OPENCL_LIBS linker flags for OPENCL, overriding pkg-config
+  GTKDOC_DEPS_CFLAGS
+              C compiler flags for GTKDOC_DEPS, overriding pkg-config
+  GTKDOC_DEPS_LIBS
+              linker flags for GTKDOC_DEPS, overriding pkg-config
+  PYTHON      the Python interpreter
+  PYTHON_CFLAGS
+              C compiler flags for PYTHON, overriding pkg-config
+  PYTHON_LIBS linker flags for PYTHON, overriding pkg-config
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <http://ufo.kit.edu/ufo/newticket>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" ||
+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+      continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for guested configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+ufo configure 0.6.0.931
+generated by GNU Autoconf 2.69
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 test -x conftest$ac_exeext
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: program exited with status $ac_status" >&5
+       $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_retval=$ac_status
+fi
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $2 (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if eval \${$3+:} false; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_header_compiler=yes
+else
+  ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  ac_header_preproc=yes
+else
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+  yes:no: )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+    ;;
+  no:yes:* )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( $as_echo "## ----------------------------------------------- ##
+## Report this to http://ufo.kit.edu/ufo/newticket ##
+## ----------------------------------------------- ##"
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=no"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+	 return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+	    return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by ufo $as_me 0.6.0.931, which was
+generated by GNU Autoconf 2.69.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    $as_echo "PATH: $as_dir"
+  done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    2)
+      as_fn_append ac_configure_args1 " '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      as_fn_append ac_configure_args " '$ac_arg'"
+      ;;
+    esac
+  done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      $as_echo "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	$as_echo "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      $as_echo "$as_me: caught signal $ac_signal"
+    $as_echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
+elif test "x$prefix" != xNONE; then
+  ac_site_file1=$prefix/share/config.site
+  ac_site_file2=$prefix/etc/config.site
+else
+  ac_site_file1=$ac_default_prefix/share/config.site
+  ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+  test "x$ac_site_file" = xNONE && continue
+  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	  ac_cache_corrupted=:
+	else
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	  eval $ac_var=\$ac_old_val
+	fi
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
+$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+ac_config_headers="$ac_config_headers common/autotools/config.h"
+
+
+ac_aux_dir=
+for ac_dir in config "$srcdir"/config; do
+  if test -f "$ac_dir/install-sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
+
+
+am__api_version='1.14'
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+  ./ | .// | /[cC]/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+	  if test $ac_prog = install &&
+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
+	  else
+	    rm -rf conftest.one conftest.two conftest.dir
+	    echo one > conftest.one
+	    echo two > conftest.two
+	    mkdir conftest.dir
+	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+	      test -s conftest.one && test -s conftest.two &&
+	      test -s conftest.dir/conftest.one &&
+	      test -s conftest.dir/conftest.two
+	    then
+	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	      break 3
+	    fi
+	  fi
+	fi
+      done
+    done
+    ;;
+esac
+
+  done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    INSTALL=$ac_install_sh
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[\\\"\#\$\&\'\`$am_lf]*)
+    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   am_has_slept=no
+   for am_try in 1 2; do
+     echo "timestamp, slept: $am_has_slept" > conftest.file
+     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+     if test "$*" = "X"; then
+	# -L didn't work.
+	set X `ls -t "$srcdir/configure" conftest.file`
+     fi
+     if test "$*" != "X $srcdir/configure conftest.file" \
+	&& test "$*" != "X conftest.file $srcdir/configure"; then
+
+	# If neither matched, then we have a broken ls.  This can happen
+	# if, for instance, CONFIG_SHELL is bash and it inherits a
+	# broken ls alias from the environment.  This has actually
+	# happened.  Such a system could not be considered "sane".
+	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
+  alias in your environment" "$LINENO" 5
+     fi
+     if test "$2" = conftest.file || test $am_try -eq 2; then
+       break
+     fi
+     # Just in case.
+     sleep 1
+     am_has_slept=yes
+   done
+   test "$2" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+  ( sleep 1 ) &
+  am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+  program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+  *)
+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
+  esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+  am_missing_run="$MISSING "
+else
+  am_missing_run=
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip".  However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+  if ${ac_cv_path_mkdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in mkdir gmkdir; do
+	 for ac_exec_ext in '' $ac_executable_extensions; do
+	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+	     'mkdir (GNU coreutils) '* | \
+	     'mkdir (coreutils) '* | \
+	     'mkdir (fileutils) '4.1*)
+	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+	       break 3;;
+	   esac
+	 done
+       done
+  done
+IFS=$as_save_IFS
+
+fi
+
+  test -d ./--version && rmdir ./--version
+  if test "${ac_cv_path_mkdir+set}" = set; then
+    MKDIR_P="$ac_cv_path_mkdir -p"
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for MKDIR_P within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    MKDIR_P="$ac_install_sh -d"
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AWK="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  SET_MAKE=
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+  yes) AM_DEFAULT_VERBOSITY=0;;
+   no) AM_DEFAULT_VERBOSITY=1;;
+    *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+	@$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+  am_cv_make_support_nested_variables=yes
+else
+  am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+    AM_V='$(V)'
+  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+  AM_V=$AM_DEFAULT_VERBOSITY
+  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  am__isrc=' -I$(srcdir)'
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='ufo'
+ VERSION='0.6.0.931'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility.  To be removed once Automake 1.9.x
+# dies out for good.  For more background, see:
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.  Yes, it's still used
+# in the wild :-(  We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar  pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes.  So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+  cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present.  This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake at gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message.  This
+can help us improve future automake versions.
+
+END
+  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+    echo 'Configuration will proceed anyway, since you have set the' >&2
+    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+    echo >&2
+  else
+    cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+  fi
+fi
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+  yes) AM_DEFAULT_VERBOSITY=0;;
+   no) AM_DEFAULT_VERBOSITY=1;;
+    *) AM_DEFAULT_VERBOSITY=0;;
+esac
+am_make=${MAKE-make}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+if ${am_cv_make_support_nested_variables+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if $as_echo 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+	@$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+  am_cv_make_support_nested_variables=yes
+else
+  am_cv_make_support_nested_variables=no
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+$as_echo "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+    AM_V='$(V)'
+  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+  AM_V=$AM_DEFAULT_VERBOSITY
+  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define VMAJ 0
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VMIN 6
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VMIC 0
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VREV 931
+_ACEOF
+
+version_info="6:0:6"
+release_info=""
+
+
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+VMAJ=0
+
+
+
+# If --with-mpi=auto is used, try to find MPI, but use standard C compiler if it is not found.
+# If --with-mpi=yes is used, try to find MPI and fail if it isn't found.
+# If --with-mpi=no is used, use a standard C compiler instead.
+
+# Check whether --with-mpi was given.
+if test "${with_mpi+set}" = set; then :
+  withval=$with_mpi;
+else
+  with_mpi=no
+fi
+
+#
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from 'make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+  enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+  am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+  AMDEP_TRUE=
+  AMDEP_FALSE='#'
+else
+  AMDEP_TRUE='#'
+  AMDEP_FALSE=
+fi
+
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to compile using MPI" >&5
+$as_echo_n "checking whether to compile using MPI... " >&6; }
+    if test x"$with_mpi" != xno; then
+      _ax_prog_cc_mpi_mpi_wanted=yes
+    else
+      _ax_prog_cc_mpi_mpi_wanted=no
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_ax_prog_cc_mpi_mpi_wanted" >&5
+$as_echo "$_ax_prog_cc_mpi_mpi_wanted" >&6; }
+
+  if test x"$_ax_prog_cc_mpi_mpi_wanted" = xyes; then
+    if test -z "$CC" && test -n "$MPICC"; then
+      CC="$MPICC"
+    else
+      if test -n "$ac_tool_prefix"; then
+  for ac_prog in mpicc mpixlc_r mpixlc hcc mpxlc_r mpxlc sxmpicc mpifcc mpgcc mpcc cmpicc cc gcc
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in mpicc mpixlc_r mpixlc hcc mpxlc_r mpxlc sxmpicc mpifcc mpgcc mpcc cmpicc cc gcc
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+    fi
+  fi
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+if test -z "$ac_file"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+else
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+  # Make sure it works both with $CC and with simple cc.
+  # Following AC_PROG_CC_C_O, we do the test twice because some
+  # compilers refuse to overwrite an existing .o file with -o,
+  # though they will create one.
+  am_cv_prog_cc_c_o=yes
+  for am_i in 1 2; do
+    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } \
+         && test -f conftest2.$ac_objext; then
+      : OK
+    else
+      am_cv_prog_cc_c_o=no
+      break
+    fi
+  done
+  rm -f core conftest*
+  unset am_i
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+$as_echo "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+   # Losing compiler, so override with the script.
+   # FIXME: It is wrong to rewrite CC.
+   # But if we don't then we get into trouble of one sort or another.
+   # A longer-term fix would be to have automake use am__CC in this case,
+   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+   CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+depcc="$CC"   am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named 'D' -- because '-MD' means "put the output
+  # in D".
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+      # Solaris 10 /bin/sh.
+      echo '/* dummy */' > sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with '-c' and '-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle '-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs.
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # After this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested.
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+      # This compiler won't grok '-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+
+
+
+
+
+# Check for compiler
+# Needs to be split off into an extra macro to ensure right expansion
+# order.
+
+
+if test x"$_ax_prog_cc_mpi_mpi_wanted" = xno; then :
+   _ax_prog_cc_mpi_mpi_found=no
+else
+
+    ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+    # test whether MPI_Init is available
+    # We do not use AC_SEARCH_LIBS here, as it caches its outcome and
+    # thus disallows corresponding calls in the other AX_PROG_*_MPI
+    # macros.
+    for lib in NONE mpi mpich; do
+      save_LIBS=$LIBS
+      if test x"$lib" = xNONE; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function MPI_Init" >&5
+$as_echo_n "checking for function MPI_Init... " >&6; }
+      else
+        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for function MPI_Init in -l$lib" >&5
+$as_echo_n "checking for function MPI_Init in -l$lib... " >&6; }
+        LIBS="-l$lib $LIBS"
+      fi
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char MPI_Init ();
+int
+main ()
+{
+return MPI_Init ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+   _ax_prog_cc_mpi_mpi_found=yes
+else
+   _ax_prog_cc_mpi_mpi_found=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_ax_prog_cc_mpi_mpi_found" >&5
+$as_echo "$_ax_prog_cc_mpi_mpi_found" >&6; }
+      if test "x$_ax_prog_cc_mpi_mpi_found" = "xyes"; then
+        break;
+      fi
+      LIBS=$save_LIBS
+    done
+
+    # Check for header
+    if test x"$_ax_prog_cc_mpi_mpi_found" = xyes; then :
+
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mpi.h" >&5
+$as_echo_n "checking for mpi.h... " >&6; }
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <mpi.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+         _ax_prog_cc_mpi_mpi_found=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+    ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+fi
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test x"$_ax_prog_cc_mpi_mpi_found" = xyes; then :
+
+        use_mpi=yes
+        :
+
+else
+
+
+  use_mpi=no
+  if test x"$with_mpi" = xyes; then
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "MPI compiler requested, but couldn't use MPI.
+See \`config.log' for more details" "$LINENO" 5; }
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No MPI compiler found, won't use MPI." >&5
+$as_echo "$as_me: WARNING: No MPI compiler found, won't use MPI." >&2;}
+  fi
+
+        :
+
+fi
+
+
+ if test x"$with_mpi" = xyes; then
+  WITH_MPI_TRUE=
+  WITH_MPI_FALSE='#'
+else
+  WITH_MPI_TRUE='#'
+  WITH_MPI_FALSE=
+fi
+
+
+# Checks for programs.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
+$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
+if ${ac_cv_prog_cc_c99+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <wchar.h>
+#include <stdio.h>
+
+// Check varargs macros.  These examples are taken from C99 6.10.3.5.
+#define debug(...) fprintf (stderr, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+  int x = 1234;
+  int y = 5678;
+  debug ("Flag");
+  debug ("X = %d\n", x);
+  showlist (The first, second, and third items.);
+  report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+  your preprocessor is broken;
+#endif
+#if BIG_OK
+#else
+  your preprocessor is broken;
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+  int datasize;
+  double data[];
+};
+
+struct named_init {
+  int number;
+  const wchar_t *name;
+  double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+  // See if C++-style comments work.
+  // Iterate through items via the restricted pointer.
+  // Also check for declarations in for loops.
+  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
+    continue;
+  return 0;
+}
+
+// Check varargs and va_copy.
+static void
+test_varargs (const char *format, ...)
+{
+  va_list args;
+  va_start (args, format);
+  va_list args_copy;
+  va_copy (args_copy, args);
+
+  const char *str;
+  int number;
+  float fnumber;
+
+  while (*format)
+    {
+      switch (*format++)
+	{
+	case 's': // string
+	  str = va_arg (args_copy, const char *);
+	  break;
+	case 'd': // int
+	  number = va_arg (args_copy, int);
+	  break;
+	case 'f': // float
+	  fnumber = va_arg (args_copy, double);
+	  break;
+	default:
+	  break;
+	}
+    }
+  va_end (args_copy);
+  va_end (args);
+}
+
+int
+main ()
+{
+
+  // Check bool.
+  _Bool success = false;
+
+  // Check restrict.
+  if (test_restrict ("String literal") == 0)
+    success = true;
+  char *restrict newvar = "Another string";
+
+  // Check varargs.
+  test_varargs ("s, d' f .", "string", 65, 34.234);
+  test_varargs_macros ();
+
+  // Check flexible array members.
+  struct incomplete_array *ia =
+    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+  ia->datasize = 10;
+  for (int i = 0; i < ia->datasize; ++i)
+    ia->data[i] = i * 1.234;
+
+  // Check named initializers.
+  struct named_init ni = {
+    .number = 34,
+    .name = L"Test wide string",
+    .average = 543.34343,
+  };
+
+  ni.number = 58;
+
+  int dynamic_array[ni.number];
+  dynamic_array[ni.number - 1] = 543;
+
+  // work around unused variable warnings
+  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
+	  || dynamic_array[ni.number - 1] != 543);
+
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c99" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c99"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c99" != xno; then :
+
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  SET_MAKE=
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+case `pwd` in
+  *\ * | *\	*)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.4.2'
+macro_revision='1.3337'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='printf %s\n'
+else
+  # Use this function as a fallback that always works.
+  func_fallback_echo ()
+  {
+    eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+  }
+  ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO ""
+}
+
+case "$ECHO" in
+  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+     { ac_script=; unset ac_script;}
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo '' >> "conftest.nl"
+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_SED_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_SED="$ac_path_SED"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$GREP"; then
+  ac_path_GREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in grep ggrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'GREP' >> "conftest.nl"
+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_GREP="$ac_path_GREP"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_GREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_GREP"; then
+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     if test -z "$EGREP"; then
+  ac_path_EGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in egrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_EGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_EGREP"; then
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+   then ac_cv_path_FGREP="$GREP -F"
+   else
+     if test -z "$FGREP"; then
+  ac_path_FGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in fgrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+  # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'FGREP' >> "conftest.nl"
+    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_FGREP="$ac_path_FGREP"
+      ac_path_FGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_FGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_FGREP"; then
+    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_FGREP=$FGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+  NM="$lt_cv_path_NM"
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  if test -n "$DUMPBIN"; then :
+    # Let the user override the test.
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in dumpbin "link -dump"
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DUMPBIN"; then
+  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$DUMPBIN" && break
+  done
+fi
+if test -z "$DUMPBIN"; then
+  ac_ct_DUMPBIN=$DUMPBIN
+  for ac_prog in dumpbin "link -dump"
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DUMPBIN"; then
+  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_DUMPBIN" && break
+done
+
+  if test "x$ac_ct_DUMPBIN" = x; then
+    DUMPBIN=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DUMPBIN=$ac_ct_DUMPBIN
+  fi
+fi
+
+    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+    *COFF*)
+      DUMPBIN="$DUMPBIN -symbols"
+      ;;
+    *)
+      DUMPBIN=:
+      ;;
+    esac
+  fi
+
+  if test "$DUMPBIN" != ":"; then
+    NM="$DUMPBIN"
+  fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+  cat conftest.out >&5
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+    i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  mint*)
+    # On MiNT this can take a long time and run out of memory.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  os2*)
+    # The test takes a long time on OS/2.
+    lt_cv_sys_max_cmd_len=8192
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len" && \
+	test undefined != "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8 ; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
+	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test $i != 17 # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+      = c,a/b,b/c, \
+    && eval 'test $(( 1 + 1 )) -eq 2 \
+    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+  && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+    >/dev/null 2>&1 \
+  && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
+$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
+if ${lt_cv_to_host_file_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+        ;;
+    esac
+    ;;
+  *-*-cygwin* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_noop
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+        ;;
+    esac
+    ;;
+  * ) # unhandled hosts (and "normal" native builds)
+    lt_cv_to_host_file_cmd=func_convert_file_noop
+    ;;
+esac
+
+fi
+
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
+$as_echo "$lt_cv_to_host_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
+$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
+if ${lt_cv_to_tool_file_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  #assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+        ;;
+    esac
+    ;;
+esac
+
+fi
+
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
+$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    if test "$GCC" != yes; then
+      reload_cmds=false
+    fi
+    ;;
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  ac_ct_OBJDUMP=$OBJDUMP
+  # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_OBJDUMP="objdump"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[45]*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    # Keep this pattern in sync with the one in func_win32_libid.
+    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc*)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+haiku*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[3-9]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd* | netbsdelf*-gnu)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+  case $host_os in
+  mingw* | pw32*)
+    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+      want_nocaseglob=yes
+    else
+      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
+    fi
+    ;;
+  esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DLLTOOL"; then
+  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+  ac_ct_DLLTOOL=$DLLTOOL
+  # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DLLTOOL"; then
+  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+$as_echo "$ac_ct_DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DLLTOOL" = x; then
+    DLLTOOL="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DLLTOOL=$ac_ct_DLLTOOL
+  fi
+else
+  DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
+$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
+if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+  # two different shell functions defined in ltmain.sh
+  # decide which to use based on capabilities of $DLLTOOL
+  case `$DLLTOOL --help 2>&1` in
+  *--identify-strict*)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+    ;;
+  *)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+    ;;
+  esac
+  ;;
+*)
+  # fallback: assume linklib IS sharedlib
+  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+  ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
+$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  for ac_prog in ar
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$AR" && break
+  done
+fi
+if test -z "$AR"; then
+  ac_ct_AR=$AR
+  for ac_prog in ar
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_AR="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_AR" && break
+done
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+fi
+
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
+$as_echo_n "checking for archiver @FILE support... " >&6; }
+if ${lt_cv_ar_at_file+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ar_at_file=no
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  echo conftest.$ac_objext > conftest.lst
+      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
+      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+      if test "$ac_status" -eq 0; then
+	# Ensure the archiver fails upon bogus file names.
+	rm -f conftest.$ac_objext libconftest.a
+	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	if test "$ac_status" -ne 0; then
+          lt_cv_ar_at_file=@
+        fi
+      fi
+      rm -f conftest.* libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
+$as_echo "$lt_cv_ar_at_file" >&6; }
+
+if test "x$lt_cv_ar_at_file" = xno; then
+  archiver_list_spec=
+else
+  archiver_list_spec=$lt_cv_ar_at_file
+fi
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_RANLIB="ranlib"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+fi
+
+case $host_os in
+  darwin*)
+    lock_old_archive_extraction=yes ;;
+  *)
+    lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[BCDT]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[ABCDGISTW]'
+  ;;
+hpux*)
+  if test "$host_cpu" = ia64; then
+    symcode='[ABCDEGRST]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[BCDEGRST]'
+  ;;
+osf*)
+  symcode='[BCDEGQRST]'
+  ;;
+solaris*)
+  symcode='[BDRT]'
+  ;;
+sco3.2v5*)
+  symcode='[DT]'
+  ;;
+sysv4.2uw2*)
+  symcode='[DT]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[ABDT]'
+  ;;
+sysv4)
+  symcode='[DFNSTU]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function
+    # and D for any global variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK '"\
+"     {last_section=section; section=\$ 3};"\
+"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data.  */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+LT_DLSYM_CONST struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_globsym_save_LIBS=$LIBS
+	  lt_globsym_save_CFLAGS=$CFLAGS
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS=$lt_globsym_save_LIBS
+	  CFLAGS=$lt_globsym_save_CFLAGS
+	else
+	  echo "cannot find nm_test_func in $nlist" >&5
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&5
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+    fi
+  else
+    echo "$progname: failed program was:" >&5
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
+  nm_file_list_spec='@'
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
+$as_echo_n "checking for sysroot... " >&6; }
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+  withval=$with_sysroot;
+else
+  with_sysroot=no
+fi
+
+
+lt_sysroot=
+case ${with_sysroot} in #(
+ yes)
+   if test "$GCC" = yes; then
+     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+   fi
+   ;; #(
+ /*)
+   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+   ;; #(
+ no|'')
+   ;; #(
+ *)
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
+$as_echo "${with_sysroot}" >&6; }
+   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
+   ;;
+esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
+$as_echo "${lt_sysroot:-no}" >&6; }
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+  enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE="32"
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE="64"
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    case `/usr/bin/file conftest.o` in
+	      *x86-64*)
+		LD="${LD-ld} -m elf32_x86_64"
+		;;
+	      *)
+		LD="${LD-ld} -m elf_i386"
+		;;
+	    esac
+	    ;;
+	  ppc64-*linux*|powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  ppc*-*linux*|powerpc*-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_cc_needs_belf=yes
+else
+  lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+     ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*)
+        case $host in
+        i?86-*-solaris*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        sparc*-*-solaris*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+        esac
+        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
+        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+          LD="${LD-ld}_sol2"
+        fi
+        ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
+set dummy ${ac_tool_prefix}mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$MANIFEST_TOOL"; then
+  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
+if test -n "$MANIFEST_TOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
+$as_echo "$MANIFEST_TOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
+  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
+  # Extract the first word of "mt", so it can be a program name with args.
+set dummy mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_MANIFEST_TOOL"; then
+  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
+if test -n "$ac_ct_MANIFEST_TOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
+$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_MANIFEST_TOOL" = x; then
+    MANIFEST_TOOL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+  fi
+else
+  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
+fi
+
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
+$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
+if ${lt_cv_path_mainfest_tool+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_path_mainfest_tool=no
+  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
+  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+  cat conftest.err >&5
+  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+    lt_cv_path_mainfest_tool=yes
+  fi
+  rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
+$as_echo "$lt_cv_path_mainfest_tool" >&6; }
+if test "x$lt_cv_path_mainfest_tool" != xyes; then
+  MANIFEST_TOOL=:
+fi
+
+
+
+
+
+
+  case $host_os in
+    rhapsody* | darwin*)
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DSYMUTIL"; then
+  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+  ac_ct_DSYMUTIL=$DSYMUTIL
+  # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DSYMUTIL"; then
+  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DSYMUTIL" = x; then
+    DSYMUTIL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DSYMUTIL=$ac_ct_DSYMUTIL
+  fi
+else
+  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NMEDIT"; then
+  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+  ac_ct_NMEDIT=$NMEDIT
+  # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_NMEDIT"; then
+  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_NMEDIT="nmedit"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_NMEDIT" = x; then
+    NMEDIT=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    NMEDIT=$ac_ct_NMEDIT
+  fi
+else
+  NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$LIPO"; then
+  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+  ac_ct_LIPO=$LIPO
+  # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_LIPO"; then
+  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_LIPO="lipo"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_LIPO" = x; then
+    LIPO=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    LIPO=$ac_ct_LIPO
+  fi
+else
+  LIPO="$ac_cv_prog_LIPO"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL"; then
+  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+  ac_ct_OTOOL=$OTOOL
+  # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL"; then
+  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_OTOOL="otool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL" = x; then
+    OTOOL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL=$ac_ct_OTOOL
+  fi
+else
+  OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL64"; then
+  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+  ac_ct_OTOOL64=$OTOOL64
+  # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL64"; then
+  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_OTOOL64="otool64"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL64" = x; then
+    OTOOL64=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL64=$ac_ct_OTOOL64
+  fi
+else
+  OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_apple_cc_single_mod=no
+      if test -z "${LT_MULTI_MODULE}"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	# If there is a non-empty error log, and "single_module"
+	# appears in it, assume the flag caused a linker warning
+        if test -s conftest.err && $GREP single_module conftest.err; then
+	  cat conftest.err >&5
+	# Otherwise, if the output was created with a 0 exit code from
+	# the compiler, it worked.
+	elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&5
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_ld_exported_symbols_list=yes
+else
+  lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_force_load=no
+      cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+      echo "$AR cru libconftest.a conftest.o" >&5
+      $AR cru libconftest.a conftest.o 2>&5
+      echo "$RANLIB libconftest.a" >&5
+      $RANLIB libconftest.a 2>&5
+      cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+      _lt_result=$?
+      if test -s conftest.err && $GREP force_load conftest.err; then
+	cat conftest.err >&5
+      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
+	lt_cv_ld_force_load=yes
+      else
+	cat conftest.err >&5
+      fi
+        rm -f conftest.err libconftest.a conftest conftest.c
+        rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+    case $host_os in
+    rhapsody* | darwin1.[012])
+      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+	10.[012]*)
+	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    fi
+    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if ${ac_cv_prog_CPP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdc=yes
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then :
+  :
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      return 2;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in dlfcn.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+
+
+
+        enable_dlopen=no
+
+
+  enable_win32_dll=no
+
+
+            # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+  enableval=$enable_shared; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+  # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+  enableval=$enable_static; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+  withval=$with_pic; lt_p=${PACKAGE-default}
+    case $withval in
+    yes|no) pic_mode=$withval ;;
+    *)
+      pic_mode=default
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for lt_pkg in $withval; do
+	IFS="$lt_save_ifs"
+	if test "X$lt_pkg" = "X$lt_p"; then
+	  pic_mode=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+  # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+  enableval=$enable_fast_install; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/${ac_tool_prefix}file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  else
+    MAGIC_CMD=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+  case $cc_basename in
+  nvcc*)
+    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+  *)
+    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+  esac
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_rtti_exceptions=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="-fno-rtti -fno-exceptions"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_rtti_exceptions=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+    :
+fi
+
+fi
+
+
+
+
+
+
+  lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+
+  if test "$GCC" = yes; then
+    lt_prog_compiler_wl='-Wl,'
+    lt_prog_compiler_static='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            lt_prog_compiler_pic='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      ;;
+
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      lt_prog_compiler_static=
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[3-9]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+    esac
+
+    case $cc_basename in
+    nvcc*) # Cuda Compiler Driver 2.2
+      lt_prog_compiler_wl='-Xlinker '
+      if test -n "$lt_prog_compiler_pic"; then
+        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+      fi
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      else
+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+      case $cc_basename in
+      # old Intel for x86_64 which still supported -KPIC.
+      ecc*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-KPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='--shared'
+	lt_prog_compiler_static='--static'
+	;;
+      nagfor*)
+	# NAG Fortran compiler
+	lt_prog_compiler_wl='-Wl,-Wl,,'
+	lt_prog_compiler_pic='-PIC'
+	lt_prog_compiler_static='-Bstatic'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fpic'
+	lt_prog_compiler_static='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static='-non_shared'
+        ;;
+      xl* | bgxl* | bgf* | mpixl*)
+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-qpic'
+	lt_prog_compiler_static='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl=''
+	  ;;
+	*Sun\ F* | *Sun*Fortran*)
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Qoption ld '
+	  ;;
+	*Sun\ C*)
+	  # Sun C 5.9
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Wl,'
+	  ;;
+        *Intel*\ [CF]*Compiler*)
+	  lt_prog_compiler_wl='-Wl,'
+	  lt_prog_compiler_pic='-fPIC'
+	  lt_prog_compiler_static='-static'
+	  ;;
+	*Portland\ Group*)
+	  lt_prog_compiler_wl='-Wl,'
+	  lt_prog_compiler_pic='-fpic'
+	  lt_prog_compiler_static='-Bstatic'
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    rdos*)
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+	lt_prog_compiler_wl='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl='-Qoption ld '
+      lt_prog_compiler_pic='-PIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	lt_prog_compiler_pic='-Kconform_pic'
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_can_build_shared=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic='-pic'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared=no
+      ;;
+    esac
+  fi
+
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic=
+    ;;
+  *)
+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+    ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+if ${lt_cv_prog_compiler_pic+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
+$as_echo "$lt_cv_prog_compiler_pic" >&6; }
+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic_works=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_pic_works=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+    case $lt_prog_compiler_pic in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+     esac
+else
+    lt_prog_compiler_pic=
+     lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_static_works=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler_static_works=yes
+       fi
+     else
+       lt_cv_prog_compiler_static_works=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+    :
+else
+    lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+  runpath_var=
+  allow_undefined_flag=
+  always_export_symbols=no
+  archive_cmds=
+  archive_expsym_cmds=
+  compiler_needs_object=no
+  enable_shared_with_static_runtimes=no
+  export_dynamic_flag_spec=
+  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  hardcode_automatic=no
+  hardcode_direct=no
+  hardcode_direct_absolute=no
+  hardcode_libdir_flag_spec=
+  hardcode_libdir_separator=
+  hardcode_minus_L=no
+  hardcode_shlibpath_var=unsupported
+  inherit_rpath=no
+  link_all_deplibs=unknown
+  module_cmds=
+  module_expsym_cmds=
+  old_archive_from_new_cmds=
+  old_archive_from_expsyms_cmds=
+  thread_safe_flag_spec=
+  whole_archive_flag_spec=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  linux* | k*bsd*-gnu | gnu*)
+    link_all_deplibs=no
+    ;;
+  esac
+
+  ld_shlibs=yes
+
+  # On some targets, GNU ld is compatible enough with the native linker
+  # that we're better off using the native interface for both.
+  lt_use_gnu_ld_interface=no
+  if test "$with_gnu_ld" = yes; then
+    case $host_os in
+      aix*)
+	# The AIX port of GNU ld has always aspired to compatibility
+	# with the native linker.  However, as the warning in the GNU ld
+	# block says, versions before 2.19.5* couldn't really create working
+	# shared libraries, regardless of the interface used.
+	case `$LD -v 2>&1` in
+	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+	  *)
+	    lt_use_gnu_ld_interface=yes
+	    ;;
+	esac
+	;;
+      *)
+	lt_use_gnu_ld_interface=yes
+	;;
+    esac
+  fi
+
+  if test "$lt_use_gnu_ld_interface" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+    export_dynamic_flag_spec='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      whole_archive_flag_spec=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>&1` in
+      *GNU\ gold*) supports_anon_versioning=yes ;;
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[3-9]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag=unsupported
+	# Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      export_dynamic_flag_spec='${wl}--export-all-symbols'
+      allow_undefined_flag=unsupported
+      always_export_symbols=no
+      enable_shared_with_static_runtimes=yes
+      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    haiku*)
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      link_all_deplibs=yes
+      ;;
+
+    interix[3-9]*)
+      hardcode_direct=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      export_dynamic_flag_spec='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+      tmp_diet=no
+      if test "$host_os" = linux-dietlibc; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test "$tmp_diet" = no
+      then
+	tmp_addflag=' $pic_flag'
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95* | pgfortran*)
+					# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  whole_archive_flag_spec=
+	  tmp_sharedflag='--shared' ;;
+	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	nvcc*)	# Cuda Compiler Driver 2.2
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  compiler_needs_object=yes
+	  ;;
+	esac
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  compiler_needs_object=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+        if test "x$supports_anon_versioning" = xyes; then
+          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	    echo "local: *; };" >> $output_objdir/$libname.ver~
+	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	xlf* | bgf* | bgxlf* | mpixlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+	  hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+	  if test "x$supports_anon_versioning" = xyes; then
+	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	      echo "local: *; };" >> $output_objdir/$libname.ver~
+	      $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        ld_shlibs=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    ld_shlibs=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+    esac
+
+    if test "$ld_shlibs" = no; then
+      runpath_var=
+      hardcode_libdir_flag_spec=
+      export_dynamic_flag_spec=
+      whole_archive_flag_spec=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag=unsupported
+      always_export_symbols=yes
+      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct=unsupported
+      fi
+      ;;
+
+    aix[4-9]*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	# Also, AIX nm treats weak defined symbols like other global
+	# defined symbols, whereas GNU nm marks them as "W".
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds=''
+      hardcode_direct=yes
+      hardcode_direct_absolute=yes
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      file_list_spec='${wl}-f,'
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  hardcode_direct=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  hardcode_minus_L=yes
+	  hardcode_libdir_flag_spec='-L$libdir'
+	  hardcode_libdir_separator=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+	link_all_deplibs=no
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      export_dynamic_flag_spec='${wl}-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        if test "${lt_cv_aix_libpath+set}" = set; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if ${lt_cv_aix_libpath_+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_="/usr/lib:/lib"
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+      else
+	if test "$host_cpu" = ia64; then
+	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag="-z nodefs"
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 if test "${lt_cv_aix_libpath+set}" = set; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if ${lt_cv_aix_libpath_+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_="/usr/lib:/lib"
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag=' ${wl}-bernotok'
+	  allow_undefined_flag=' ${wl}-berok'
+	  if test "$with_gnu_ld" = yes; then
+	    # We only use this code for GNU lds that support --whole-archive.
+	    whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	  else
+	    # Exported symbols can be pulled into shared objects from archives
+	    whole_archive_flag_spec='$convenience'
+	  fi
+	  archive_cmds_need_lc=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      case $cc_basename in
+      cl*)
+	# Native MSVC
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	always_export_symbols=yes
+	file_list_spec='@'
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	    sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+	  else
+	    sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+	  fi~
+	  $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+	  linknames='
+	# The linker will not automatically build a static lib if we build a DLL.
+	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
+	enable_shared_with_static_runtimes=yes
+	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+	# Don't use ranlib
+	old_postinstall_cmds='chmod 644 $oldlib'
+	postlink_cmds='lt_outputfile="@OUTPUT@"~
+	  lt_tool_outputfile="@TOOL_OUTPUT@"~
+	  case $lt_outputfile in
+	    *.exe|*.EXE) ;;
+	    *)
+	      lt_outputfile="$lt_outputfile.exe"
+	      lt_tool_outputfile="$lt_tool_outputfile.exe"
+	      ;;
+	  esac~
+	  if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+	    $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+	    $RM "$lt_outputfile.manifest";
+	  fi'
+	;;
+      *)
+	# Assume MSVC wrapper
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+	# The linker will automatically build a .lib file if we build a DLL.
+	old_archive_from_new_cmds='true'
+	# FIXME: Should let the user specify the lib program.
+	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+	enable_shared_with_static_runtimes=yes
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+
+
+  archive_cmds_need_lc=no
+  hardcode_direct=no
+  hardcode_automatic=yes
+  hardcode_shlibpath_var=unsupported
+  if test "$lt_cv_ld_force_load" = "yes"; then
+    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
+  else
+    whole_archive_flag_spec=''
+  fi
+  link_all_deplibs=yes
+  allow_undefined_flag="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=func_echo_all
+    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+  else
+  ld_shlibs=no
+  fi
+
+      ;;
+
+    dgux*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2.*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      export_dynamic_flag_spec='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator=:
+	hardcode_direct=yes
+	hardcode_direct_absolute=yes
+	export_dynamic_flag_spec='${wl}-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+
+	  # Older versions of the 11.00 compiler do not understand -b yet
+	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler__b=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS -b"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler__b=yes
+       fi
+     else
+       lt_cv_prog_compiler__b=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+    archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_direct=no
+	  hardcode_shlibpath_var=no
+	  ;;
+	*)
+	  hardcode_direct=yes
+	  hardcode_direct_absolute=yes
+	  export_dynamic_flag_spec='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+	# This should be the same for all languages, so no per-tag cache variable.
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
+$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
+if ${lt_cv_irix_exported_symbol+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  save_LDFLAGS="$LDFLAGS"
+	   LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int foo (void) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_irix_exported_symbol=yes
+else
+  lt_cv_irix_exported_symbol=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+           LDFLAGS="$save_LDFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
+$as_echo "$lt_cv_irix_exported_symbol" >&6; }
+	if test "$lt_cv_irix_exported_symbol" = yes; then
+          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+	fi
+      else
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      inherit_rpath=yes
+      link_all_deplibs=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    newsos6)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_shlibpath_var=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd*)
+      if test -f /usr/libexec/ld.so; then
+	hardcode_direct=yes
+	hardcode_shlibpath_var=no
+	hardcode_direct_absolute=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	  hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	  export_dynamic_flag_spec='${wl}-E'
+	else
+	  case $host_os in
+	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+	     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	     hardcode_libdir_flag_spec='-R$libdir'
+	     ;;
+	   *)
+	     archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	     hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	     ;;
+	  esac
+	fi
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_separator=:
+      ;;
+
+    solaris*)
+      no_undefined_flag=' -z defs'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='${wl}'
+	  archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_shlibpath_var=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands `-z linker_flag'.  GCC discards it without `$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test "$GCC" = yes; then
+	  whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+	else
+	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      link_all_deplibs=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds='$CC -r -o $output$reload_objs'
+	  hardcode_direct=no
+        ;;
+	motorola)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var=no
+      export_dynamic_flag_spec='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      no_undefined_flag='${wl}-z,text'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag='${wl}-z,text'
+      allow_undefined_flag='${wl}-z,nodefs'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='${wl}-R,$libdir'
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      export_dynamic_flag_spec='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      ld_shlibs=no
+      ;;
+    esac
+
+    if test x$host_vendor = xsni; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	export_dynamic_flag_spec='${wl}-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  $RM conftest*
+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } 2>conftest.err; then
+	  soname=conftest
+	  lib=conftest
+	  libobjs=conftest.$ac_objext
+	  deplibs=
+	  wl=$lt_prog_compiler_wl
+	  pic_flag=$lt_prog_compiler_pic
+	  compiler_flags=-v
+	  linker_flags=-v
+	  verstring=
+	  output_objdir=.
+	  libname=conftest
+	  lt_save_allow_undefined_flag=$allow_undefined_flag
+	  allow_undefined_flag=
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	  then
+	    lt_cv_archive_cmds_need_lc=no
+	  else
+	    lt_cv_archive_cmds_need_lc=yes
+	  fi
+	  allow_undefined_flag=$lt_save_allow_undefined_flag
+	else
+	  cat conftest.err 1>&5
+	fi
+	$RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+      ;;
+    esac
+  fi
+  ;;
+esac
+
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+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+  case $host_os in
+    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+    *) lt_awk_arg="/^libraries:/" ;;
+  esac
+  case $host_os in
+    mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+    *) lt_sed_strip_eq="s,=/,/,g" ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+  case $lt_search_path_spec in
+  *\;*)
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+    ;;
+  *)
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+    ;;
+  esac
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary.
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+    else
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+  lt_foo="";
+  lt_count=0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo="/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[lt_foo]++; }
+  if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+  # AWK program above erroneously prepends '/' to C:/dos/paths
+  # for these hosts.
+  case $host_os in
+    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+      $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+  esac
+  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[4-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$cc_basename in
+  yes,*)
+    # gcc
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    dynamic_linker='Win32 ld.exe'
+    ;;
+
+  *,cl*)
+    # Native MSVC
+    libname_spec='$name'
+    soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+    library_names_spec='${libname}.dll.lib'
+
+    case $build_os in
+    mingw*)
+      sys_lib_search_path_spec=
+      lt_save_ifs=$IFS
+      IFS=';'
+      for lt_path in $LIB
+      do
+        IFS=$lt_save_ifs
+        # Let DOS variable expansion print the short 8.3 style file name.
+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+      done
+      IFS=$lt_save_ifs
+      # Convert to MSYS style.
+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+      ;;
+    cygwin*)
+      # Convert to unix form, then to dos form, then back to unix form
+      # but this time dos style (no spaces!) so that the unix form looks
+      # like /cygdrive/c/PROGRA~1:/cygdr...
+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      ;;
+    *)
+      sys_lib_search_path_spec="$LIB"
+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      # FIXME: find the short name or the path components, as spaces are
+      # common. (e.g. "Program Files" -> "PROGRA~1")
+      ;;
+    esac
+
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+    dynamic_linker='Win32 link.exe'
+    ;;
+
+  *)
+    # Assume MSVC wrapper
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    dynamic_linker='Win32 ld.exe'
+    ;;
+  esac
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[23].*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2.*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+haiku*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os runtime_loader"
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+  postinstall_cmds='chmod 555 $lib'
+  # or fails outright, so override atomically:
+  install_override_mode=555
+  ;;
+
+interix[3-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux # correct to gnu/linux during the next big refactor
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # Some binutils ld are patched to set DT_RUNPATH
+  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_shlibpath_overrides_runpath=no
+    save_LDFLAGS=$LDFLAGS
+    save_libdir=$libdir
+    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+  lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+    LDFLAGS=$save_LDFLAGS
+    libdir=$save_libdir
+
+fi
+
+  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux # correct to gnu/linux during the next big refactor
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+   test -n "$runpath_var" ||
+   test "X$hardcode_automatic" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$hardcode_direct" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+     test "$hardcode_minus_L" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+   test "$inherit_rpath" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+
+
+
+
+  if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+
+fi
+
+    ;;
+
+  *)
+    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+  lt_cv_dlopen="shl_load"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_shl_load=yes
+else
+  ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_svld_dlopen=yes
+else
+  ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_dld_link=yes
+else
+  ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self_static=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self_static=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP" ; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+    else
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    fi
+    ;;
+  *)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+  # Report which library types will actually be built
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+  test "$can_build_shared" = "no" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test "$enable_shared" = yes && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[4-9]*)
+    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+      test "$enable_shared" = yes && enable_static=no
+    fi
+    ;;
+  esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+  # Make sure either enable_shared or enable_static is yes.
+  test "$enable_shared" = yes || enable_static=yes
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+        ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+# Checks for libraries.
+# Check whether --enable-glibtest was given.
+if test "${enable_glibtest+set}" = set; then :
+  enableval=$enable_glibtest;
+else
+  enable_glibtest=yes
+fi
+
+
+  pkg_config_args=glib-2.0
+  for module in . gmodule gobject gthread gio
+  do
+      case "$module" in
+         gmodule)
+             pkg_config_args="$pkg_config_args gmodule-2.0"
+         ;;
+         gmodule-no-export)
+             pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
+         ;;
+         gobject)
+             pkg_config_args="$pkg_config_args gobject-2.0"
+         ;;
+         gthread)
+             pkg_config_args="$pkg_config_args gthread-2.0"
+         ;;
+         gio*)
+             pkg_config_args="$pkg_config_args $module-2.0"
+         ;;
+      esac
+  done
+
+
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.16
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	else
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		PKG_CONFIG=""
+	fi
+fi
+
+  no_glib=""
+
+  if test "x$PKG_CONFIG" = x ; then
+    no_glib=yes
+    PKG_CONFIG=no
+  fi
+
+  min_glib_version=0.22.0
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLIB - version >= $min_glib_version" >&5
+$as_echo_n "checking for GLIB - version >= $min_glib_version... " >&6; }
+
+  if test x$PKG_CONFIG != xno ; then
+    ## don't try to run the test against uninstalled libtool libs
+    if $PKG_CONFIG --uninstalled $pkg_config_args; then
+	  echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
+	  enable_glibtest=no
+    fi
+
+    if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
+	  :
+    else
+	  no_glib=yes
+    fi
+  fi
+
+  if test x"$no_glib" = x ; then
+    GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
+    GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
+    GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
+    GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable=glib_compile_resources gio-2.0`
+
+    GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
+    GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
+    glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
+           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'`
+    glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
+           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'`
+    glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
+           sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'`
+    if test "x$enable_glibtest" = "xyes" ; then
+      ac_save_CFLAGS="$CFLAGS"
+      ac_save_LIBS="$LIBS"
+      CFLAGS="$CFLAGS $GLIB_CFLAGS"
+      LIBS="$GLIB_LIBS $LIBS"
+      rm -f conf.glibtest
+      if test "$cross_compiling" = yes; then :
+  echo $ac_n "cross compiling; assumed OK... $ac_c"
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <glib.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int
+main ()
+{
+  unsigned int major, minor, micro;
+  char *tmp_version;
+
+  fclose (fopen ("conf.glibtest", "w"));
+
+  /* HP/UX 9 (%@#!) writes to sscanf strings */
+  tmp_version = g_strdup("$min_glib_version");
+  if (sscanf(tmp_version, "%u.%u.%u", &major, &minor, &micro) != 3) {
+     printf("%s, bad version string\n", "$min_glib_version");
+     exit(1);
+   }
+
+  if ((glib_major_version != $glib_config_major_version) ||
+      (glib_minor_version != $glib_config_minor_version) ||
+      (glib_micro_version != $glib_config_micro_version))
+    {
+      printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
+             $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
+             glib_major_version, glib_minor_version, glib_micro_version);
+      printf ("*** was found! If pkg-config was correct, then it is best\n");
+      printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
+      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
+      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
+      printf("*** required on your system.\n");
+      printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
+      printf("*** to point to the correct configuration files\n");
+    }
+  else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
+	   (glib_minor_version != GLIB_MINOR_VERSION) ||
+           (glib_micro_version != GLIB_MICRO_VERSION))
+    {
+      printf("*** GLIB header files (version %d.%d.%d) do not match\n",
+	     GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
+      printf("*** library (version %d.%d.%d)\n",
+	     glib_major_version, glib_minor_version, glib_micro_version);
+    }
+  else
+    {
+      if ((glib_major_version > major) ||
+        ((glib_major_version == major) && (glib_minor_version > minor)) ||
+        ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
+      {
+        return 0;
+       }
+     else
+      {
+        printf("\n*** An old version of GLIB (%u.%u.%u) was found.\n",
+               glib_major_version, glib_minor_version, glib_micro_version);
+        printf("*** You need a version of GLIB newer than %u.%u.%u. The latest version of\n",
+	       major, minor, micro);
+        printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
+        printf("***\n");
+        printf("*** If you have already installed a sufficiently new version, this error\n");
+        printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
+        printf("*** being found. The easiest way to fix this is to remove the old version\n");
+        printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
+        printf("*** correct copy of pkg-config. (In this case, you will have to\n");
+        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
+        printf("*** so that the correct libraries are found at run-time))\n");
+      }
+    }
+  return 1;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+  no_glib=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+       CFLAGS="$ac_save_CFLAGS"
+       LIBS="$ac_save_LIBS"
+     fi
+  fi
+  if test "x$no_glib" = x ; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version)" >&5
+$as_echo "yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version)" >&6; }
+     :
+  else
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+     if test "$PKG_CONFIG" = "no" ; then
+       echo "*** A new enough version of pkg-config was not found."
+       echo "*** See http://www.freedesktop.org/software/pkgconfig/"
+     else
+       if test -f conf.glibtest ; then
+        :
+       else
+          echo "*** Could not run GLIB test program, checking why..."
+          ac_save_CFLAGS="$CFLAGS"
+          ac_save_LIBS="$LIBS"
+          CFLAGS="$CFLAGS $GLIB_CFLAGS"
+          LIBS="$LIBS $GLIB_LIBS"
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <glib.h>
+#include <stdio.h>
+
+int
+main ()
+{
+ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version));
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+   echo "*** The test program compiled, but did not run. This usually means"
+          echo "*** that the run-time linker is not finding GLIB or finding the wrong"
+          echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
+          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
+          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
+          echo "*** is required on your system"
+	  echo "***"
+          echo "*** If you have an old version installed, it is best to remove it, although"
+          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
+else
+   echo "*** The test program failed to compile or link. See the file config.log for the"
+          echo "*** exact error that occured. This usually means GLIB is incorrectly installed."
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+          CFLAGS="$ac_save_CFLAGS"
+          LIBS="$ac_save_LIBS"
+       fi
+     fi
+     GLIB_CFLAGS=""
+     GLIB_LIBS=""
+     GLIB_GENMARSHAL=""
+     GOBJECT_QUERY=""
+     GLIB_MKENUMS=""
+     GLIB_COMPILE_RESOURCES=""
+     :
+  fi
+
+
+
+
+
+
+  rm -f conf.glibtest
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for JSON_GLIB" >&5
+$as_echo_n "checking for JSON_GLIB... " >&6; }
+
+if test -n "$JSON_GLIB_CFLAGS"; then
+    pkg_cv_JSON_GLIB_CFLAGS="$JSON_GLIB_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"json-glib-1.0 >= 0.7.6\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "json-glib-1.0 >= 0.7.6") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_JSON_GLIB_CFLAGS=`$PKG_CONFIG --cflags "json-glib-1.0 >= 0.7.6" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$JSON_GLIB_LIBS"; then
+    pkg_cv_JSON_GLIB_LIBS="$JSON_GLIB_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"json-glib-1.0 >= 0.7.6\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "json-glib-1.0 >= 0.7.6") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_JSON_GLIB_LIBS=`$PKG_CONFIG --libs "json-glib-1.0 >= 0.7.6" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        JSON_GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "json-glib-1.0 >= 0.7.6" 2>&1`
+        else
+	        JSON_GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "json-glib-1.0 >= 0.7.6" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$JSON_GLIB_PKG_ERRORS" >&5
+
+	as_fn_error $? "Package requirements (json-glib-1.0 >= 0.7.6) were not met:
+
+$JSON_GLIB_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables JSON_GLIB_CFLAGS
+and JSON_GLIB_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables JSON_GLIB_CFLAGS
+and JSON_GLIB_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+	JSON_GLIB_CFLAGS=$pkg_cv_JSON_GLIB_CFLAGS
+	JSON_GLIB_LIBS=$pkg_cv_JSON_GLIB_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZMQ3" >&5
+$as_echo_n "checking for ZMQ3... " >&6; }
+
+if test -n "$ZMQ3_CFLAGS"; then
+    pkg_cv_ZMQ3_CFLAGS="$ZMQ3_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzmq >= 2.1\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libzmq >= 2.1") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_ZMQ3_CFLAGS=`$PKG_CONFIG --cflags "libzmq >= 2.1" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$ZMQ3_LIBS"; then
+    pkg_cv_ZMQ3_LIBS="$ZMQ3_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzmq >= 2.1\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libzmq >= 2.1") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_ZMQ3_LIBS=`$PKG_CONFIG --libs "libzmq >= 2.1" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        ZMQ3_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libzmq >= 2.1" 2>&1`
+        else
+	        ZMQ3_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libzmq >= 2.1" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$ZMQ3_PKG_ERRORS" >&5
+
+	as_fn_error $? "Package requirements (libzmq >= 2.1) were not met:
+
+$ZMQ3_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables ZMQ3_CFLAGS
+and ZMQ3_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables ZMQ3_CFLAGS
+and ZMQ3_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+	ZMQ3_CFLAGS=$pkg_cv_ZMQ3_CFLAGS
+	ZMQ3_LIBS=$pkg_cv_ZMQ3_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OPENCL" >&5
+$as_echo_n "checking for OPENCL... " >&6; }
+
+if test -n "$OPENCL_CFLAGS"; then
+    pkg_cv_OPENCL_CFLAGS="$OPENCL_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"OpenCL >= 1.2\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "OpenCL >= 1.2") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_OPENCL_CFLAGS=`$PKG_CONFIG --cflags "OpenCL >= 1.2" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$OPENCL_LIBS"; then
+    pkg_cv_OPENCL_LIBS="$OPENCL_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"OpenCL >= 1.2\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "OpenCL >= 1.2") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_OPENCL_LIBS=`$PKG_CONFIG --libs "OpenCL >= 1.2" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        OPENCL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "OpenCL >= 1.2" 2>&1`
+        else
+	        OPENCL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "OpenCL >= 1.2" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$OPENCL_PKG_ERRORS" >&5
+
+	as_fn_error $? "Package requirements (OpenCL >= 1.2) were not met:
+
+$OPENCL_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables OPENCL_CFLAGS
+and OPENCL_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables OPENCL_CFLAGS
+and OPENCL_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+	OPENCL_CFLAGS=$pkg_cv_OPENCL_CFLAGS
+	OPENCL_LIBS=$pkg_cv_OPENCL_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+# Checks for header files.
+for ac_header in stdlib.h string.h unistd.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+# Checks for typedefs, structures, and compiler characteristics.
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+
+fi
+
+
+# Checks for library functions.
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define UFO_VERSION VERSION
+_ACEOF
+
+
+
+
+
+
+                # Check whether --enable-introspection was given.
+if test "${enable_introspection+set}" = set; then :
+  enableval=$enable_introspection;
+else
+  enable_introspection=auto
+fi
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gobject-introspection" >&5
+$as_echo_n "checking for gobject-introspection... " >&6; }
+
+        case $enable_introspection in #(
+  no) :
+            found_introspection="no (disabled, use --enable-introspection to enable)"
+     ;; #(
+      yes) :
+            if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-introspection-1.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gobject-introspection-1.0") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  :
+else
+  as_fn_error $? "gobject-introspection-1.0 is not installed" "$LINENO" 5
+fi
+        if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-introspection-1.0 >= 0.6.7\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gobject-introspection-1.0 >= 0.6.7") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  found_introspection=yes
+else
+  as_fn_error $? "You need to have gobject-introspection >= 0.6.7 installed to build ufo" "$LINENO" 5
+fi
+     ;; #(
+      auto) :
+            if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-introspection-1.0 >= 0.6.7\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gobject-introspection-1.0 >= 0.6.7") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  found_introspection=yes
+else
+  found_introspection=no
+fi
+		enable_introspection=$found_introspection
+     ;; #(
+  *) :
+                as_fn_error $? "invalid argument passed to --enable-introspection, should be one of [no/auto/yes]" "$LINENO" 5
+     ;;
+esac
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found_introspection" >&5
+$as_echo "$found_introspection" >&6; }
+
+    INTROSPECTION_SCANNER=
+    INTROSPECTION_COMPILER=
+    INTROSPECTION_GENERATE=
+    INTROSPECTION_GIRDIR=
+    INTROSPECTION_TYPELIBDIR=
+    if test "x$found_introspection" = "xyes"; then
+       INTROSPECTION_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
+       INTROSPECTION_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
+       INTROSPECTION_GENERATE=`$PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0`
+       INTROSPECTION_GIRDIR=`$PKG_CONFIG --variable=girdir gobject-introspection-1.0`
+       INTROSPECTION_TYPELIBDIR="$($PKG_CONFIG --variable=typelibdir gobject-introspection-1.0)"
+       INTROSPECTION_CFLAGS=`$PKG_CONFIG --cflags gobject-introspection-1.0`
+       INTROSPECTION_LIBS=`$PKG_CONFIG --libs gobject-introspection-1.0`
+       INTROSPECTION_MAKEFILE=`$PKG_CONFIG --variable=datadir gobject-introspection-1.0`/gobject-introspection-1.0/Makefile.introspection
+    fi
+
+
+
+
+
+
+
+
+
+     if test "x$found_introspection" = "xyes"; then
+  HAVE_INTROSPECTION_TRUE=
+  HAVE_INTROSPECTION_FALSE='#'
+else
+  HAVE_INTROSPECTION_TRUE='#'
+  HAVE_INTROSPECTION_FALSE=
+fi
+
+
+
+
+
+
+
+
+    # Extract the first word of "gtkdoc-check", so it can be a program name with args.
+set dummy gtkdoc-check; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GTKDOC_CHECK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $GTKDOC_CHECK in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTKDOC_CHECK="$GTKDOC_CHECK" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTKDOC_CHECK="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+GTKDOC_CHECK=$ac_cv_path_GTKDOC_CHECK
+if test -n "$GTKDOC_CHECK"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_CHECK" >&5
+$as_echo "$GTKDOC_CHECK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  for ac_prog in gtkdoc-rebase
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GTKDOC_REBASE+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $GTKDOC_REBASE in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTKDOC_REBASE="$GTKDOC_REBASE" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTKDOC_REBASE="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+GTKDOC_REBASE=$ac_cv_path_GTKDOC_REBASE
+if test -n "$GTKDOC_REBASE"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_REBASE" >&5
+$as_echo "$GTKDOC_REBASE" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$GTKDOC_REBASE" && break
+done
+test -n "$GTKDOC_REBASE" || GTKDOC_REBASE="true"
+
+  # Extract the first word of "gtkdoc-mkpdf", so it can be a program name with args.
+set dummy gtkdoc-mkpdf; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_GTKDOC_MKPDF+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $GTKDOC_MKPDF in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTKDOC_MKPDF="$GTKDOC_MKPDF" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTKDOC_MKPDF="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+GTKDOC_MKPDF=$ac_cv_path_GTKDOC_MKPDF
+if test -n "$GTKDOC_MKPDF"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_MKPDF" >&5
+$as_echo "$GTKDOC_MKPDF" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+# Check whether --with-html-dir was given.
+if test "${with_html_dir+set}" = set; then :
+  withval=$with_html_dir;
+else
+  with_html_dir='${datadir}/gtk-doc/html'
+fi
+
+  HTML_DIR="$with_html_dir"
+
+
+    # Check whether --enable-gtk-doc was given.
+if test "${enable_gtk_doc+set}" = set; then :
+  enableval=$enable_gtk_doc;
+else
+  enable_gtk_doc=no
+fi
+
+
+  if test x$enable_gtk_doc = xyes; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtk-doc >= 1.9\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "gtk-doc >= 1.9") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  :
+else
+  as_fn_error $? "You need to have gtk-doc >= 1.9 installed to build $PACKAGE_NAME" "$LINENO" 5
+fi
+        if test "x$PACKAGE_NAME" != "xglib"; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTKDOC_DEPS" >&5
+$as_echo_n "checking for GTKDOC_DEPS... " >&6; }
+
+if test -n "$GTKDOC_DEPS_CFLAGS"; then
+    pkg_cv_GTKDOC_DEPS_CFLAGS="$GTKDOC_DEPS_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GTKDOC_DEPS_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$GTKDOC_DEPS_LIBS"; then
+    pkg_cv_GTKDOC_DEPS_LIBS="$GTKDOC_DEPS_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GTKDOC_DEPS_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GTKDOC_DEPS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>&1`
+        else
+	        GTKDOC_DEPS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GTKDOC_DEPS_PKG_ERRORS" >&5
+
+	:
+elif test $pkg_failed = untried; then
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	:
+else
+	GTKDOC_DEPS_CFLAGS=$pkg_cv_GTKDOC_DEPS_CFLAGS
+	GTKDOC_DEPS_LIBS=$pkg_cv_GTKDOC_DEPS_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+    fi
+  fi
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build gtk-doc documentation" >&5
+$as_echo_n "checking whether to build gtk-doc documentation... " >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gtk_doc" >&5
+$as_echo "$enable_gtk_doc" >&6; }
+
+    # Check whether --enable-gtk-doc-html was given.
+if test "${enable_gtk_doc_html+set}" = set; then :
+  enableval=$enable_gtk_doc_html;
+else
+  enable_gtk_doc_html=yes
+fi
+
+    # Check whether --enable-gtk-doc-pdf was given.
+if test "${enable_gtk_doc_pdf+set}" = set; then :
+  enableval=$enable_gtk_doc_pdf;
+else
+  enable_gtk_doc_pdf=no
+fi
+
+
+  if test -z "$GTKDOC_MKPDF"; then
+    enable_gtk_doc_pdf=no
+  fi
+
+  if test -z "$AM_DEFAULT_VERBOSITY"; then
+    AM_DEFAULT_VERBOSITY=1
+  fi
+
+
+   if test x$enable_gtk_doc = xyes; then
+  ENABLE_GTK_DOC_TRUE=
+  ENABLE_GTK_DOC_FALSE='#'
+else
+  ENABLE_GTK_DOC_TRUE='#'
+  ENABLE_GTK_DOC_FALSE=
+fi
+
+   if test x$enable_gtk_doc_html = xyes; then
+  GTK_DOC_BUILD_HTML_TRUE=
+  GTK_DOC_BUILD_HTML_FALSE='#'
+else
+  GTK_DOC_BUILD_HTML_TRUE='#'
+  GTK_DOC_BUILD_HTML_FALSE=
+fi
+
+   if test x$enable_gtk_doc_pdf = xyes; then
+  GTK_DOC_BUILD_PDF_TRUE=
+  GTK_DOC_BUILD_PDF_FALSE='#'
+else
+  GTK_DOC_BUILD_PDF_TRUE='#'
+  GTK_DOC_BUILD_PDF_FALSE=
+fi
+
+   if test -n "$LIBTOOL"; then
+  GTK_DOC_USE_LIBTOOL_TRUE=
+  GTK_DOC_USE_LIBTOOL_FALSE='#'
+else
+  GTK_DOC_USE_LIBTOOL_TRUE='#'
+  GTK_DOC_USE_LIBTOOL_FALSE=
+fi
+
+   if test -n "$GTKDOC_REBASE"; then
+  GTK_DOC_USE_REBASE_TRUE=
+  GTK_DOC_USE_REBASE_FALSE='#'
+else
+  GTK_DOC_USE_REBASE_TRUE='#'
+  GTK_DOC_USE_REBASE_FALSE=
+fi
+
+
+
+
+
+
+
+
+
+
+        # Find any Python interpreter.
+    if test -z "$PYTHON"; then
+      for ac_prog in python python2 python3 python3.3 python3.2 python3.1 python3.0 python2.7  python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PYTHON+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PYTHON in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PYTHON=$ac_cv_path_PYTHON
+if test -n "$PYTHON"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
+$as_echo "$PYTHON" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$PYTHON" && break
+done
+test -n "$PYTHON" || PYTHON=":"
+
+    fi
+    am_display_PYTHON=python
+
+
+  if test "$PYTHON" = :; then
+      :
+  else
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5
+$as_echo_n "checking for $am_display_PYTHON version... " >&6; }
+if ${am_cv_python_version+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[:3])"`
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5
+$as_echo "$am_cv_python_version" >&6; }
+  PYTHON_VERSION=$am_cv_python_version
+
+
+
+  PYTHON_PREFIX='${prefix}'
+
+  PYTHON_EXEC_PREFIX='${exec_prefix}'
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5
+$as_echo_n "checking for $am_display_PYTHON platform... " >&6; }
+if ${am_cv_python_platform+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5
+$as_echo "$am_cv_python_platform" >&6; }
+  PYTHON_PLATFORM=$am_cv_python_platform
+
+
+  # Just factor out some code duplication.
+  am_python_setup_sysconfig="\
+import sys
+# Prefer sysconfig over distutils.sysconfig, for better compatibility
+# with python 3.x.  See automake bug#10227.
+try:
+    import sysconfig
+except ImportError:
+    can_use_sysconfig = 0
+else:
+    can_use_sysconfig = 1
+# Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
+# <https://github.com/pypa/virtualenv/issues/118>
+try:
+    from platform import python_implementation
+    if python_implementation() == 'CPython' and sys.version[:3] == '2.7':
+        can_use_sysconfig = 0
+except ImportError:
+    pass"
+
+
+            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory" >&5
+$as_echo_n "checking for $am_display_PYTHON script directory... " >&6; }
+if ${am_cv_python_pythondir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$prefix" = xNONE
+     then
+       am_py_prefix=$ac_default_prefix
+     else
+       am_py_prefix=$prefix
+     fi
+     am_cv_python_pythondir=`$PYTHON -c "
+$am_python_setup_sysconfig
+if can_use_sysconfig:
+    sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'})
+else:
+    from distutils import sysconfig
+    sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix')
+sys.stdout.write(sitedir)"`
+     case $am_cv_python_pythondir in
+     $am_py_prefix*)
+       am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
+       am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
+       ;;
+     *)
+       case $am_py_prefix in
+         /usr|/System*) ;;
+         *)
+	  am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages
+	  ;;
+       esac
+       ;;
+     esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5
+$as_echo "$am_cv_python_pythondir" >&6; }
+  pythondir=$am_cv_python_pythondir
+
+
+
+  pkgpythondir=\${pythondir}/$PACKAGE
+
+
+        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory" >&5
+$as_echo_n "checking for $am_display_PYTHON extension module directory... " >&6; }
+if ${am_cv_python_pyexecdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$exec_prefix" = xNONE
+     then
+       am_py_exec_prefix=$am_py_prefix
+     else
+       am_py_exec_prefix=$exec_prefix
+     fi
+     am_cv_python_pyexecdir=`$PYTHON -c "
+$am_python_setup_sysconfig
+if can_use_sysconfig:
+    sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_prefix'})
+else:
+    from distutils import sysconfig
+    sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_prefix')
+sys.stdout.write(sitedir)"`
+     case $am_cv_python_pyexecdir in
+     $am_py_exec_prefix*)
+       am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
+       am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
+       ;;
+     *)
+       case $am_py_exec_prefix in
+         /usr|/System*) ;;
+         *)
+	   am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages
+	   ;;
+       esac
+       ;;
+     esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5
+$as_echo "$am_cv_python_pyexecdir" >&6; }
+  pyexecdir=$am_cv_python_pyexecdir
+
+
+
+  pkgpyexecdir=\${pyexecdir}/$PACKAGE
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PYTHON" >&5
+$as_echo_n "checking for PYTHON... " >&6; }
+
+if test -n "$PYTHON_CFLAGS"; then
+    pkg_cv_PYTHON_CFLAGS="$PYTHON_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"python\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "python") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYTHON_CFLAGS=`$PKG_CONFIG --cflags "python" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$PYTHON_LIBS"; then
+    pkg_cv_PYTHON_LIBS="$PYTHON_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"python\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "python") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_PYTHON_LIBS=`$PKG_CONFIG --libs "python" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        PYTHON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "python" 2>&1`
+        else
+	        PYTHON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "python" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$PYTHON_PKG_ERRORS" >&5
+
+	as_fn_error $? "Package requirements (python) were not met:
+
+$PYTHON_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables PYTHON_CFLAGS
+and PYTHON_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables PYTHON_CFLAGS
+and PYTHON_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+	PYTHON_CFLAGS=$pkg_cv_PYTHON_CFLAGS
+	PYTHON_LIBS=$pkg_cv_PYTHON_LIBS
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+  fi
+
+
+ if test "$PYTHON" != :; then
+  HAVE_PYTHON_TRUE=
+  HAVE_PYTHON_FALSE='#'
+else
+  HAVE_PYTHON_TRUE='#'
+  HAVE_PYTHON_FALSE=
+fi
+
+
+ac_config_files="$ac_config_files Makefile common/Makefile common/autotools/Makefile common/autotools/ufo.pc docs/Makefile docs/manual/Makefile tests/Makefile tools/Makefile ufo/Makefile"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes: double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \.
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    if test "x$cache_file" != "x/dev/null"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+$as_echo_n "checking that generated files are newer than configure... " >&6; }
+   if test -n "$am_sleep_pid"; then
+     # Hide warnings about reused PIDs.
+     wait $am_sleep_pid 2>/dev/null
+   fi
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+$as_echo "done" >&6; }
+ if test -n "$EXEEXT"; then
+  am__EXEEXT_TRUE=
+  am__EXEEXT_FALSE='#'
+else
+  am__EXEEXT_TRUE='#'
+  am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${WITH_MPI_TRUE}" && test -z "${WITH_MPI_FALSE}"; then
+  as_fn_error $? "conditional \"WITH_MPI\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_INTROSPECTION_TRUE}" && test -z "${HAVE_INTROSPECTION_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_INTROSPECTION\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_GTK_DOC_TRUE}" && test -z "${ENABLE_GTK_DOC_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_GTK_DOC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_BUILD_HTML_TRUE}" && test -z "${GTK_DOC_BUILD_HTML_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_BUILD_HTML\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_BUILD_PDF_TRUE}" && test -z "${GTK_DOC_BUILD_PDF_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_BUILD_PDF\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_USE_LIBTOOL_TRUE}" && test -z "${GTK_DOC_USE_LIBTOOL_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_USE_LIBTOOL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_USE_REBASE_TRUE}" && test -z "${GTK_DOC_USE_REBASE_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_USE_REBASE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_PYTHON_TRUE}" && test -z "${HAVE_PYTHON_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_PYTHON\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -pR'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -pR'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -pR'
+  fi
+else
+  as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by ufo $as_me 0.6.0.931, which was
+generated by GNU Autoconf 2.69.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+      --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <http://ufo.kit.edu/ufo/newticket>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+ufo config.status 0.6.0.931
+configured by $0, generated by GNU Autoconf 2.69,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+  --help | --hel | -h )
+    $as_echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
+  export CONFIG_SHELL
+  exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
+want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
+DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
+sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
+lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+PATH_SEPARATOR \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+file_magic_glob \
+want_nocaseglob \
+DLLTOOL \
+sharedlib_from_linklib_cmd \
+AR \
+AR_FLAGS \
+archiver_list_spec \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+nm_file_list_spec \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_pic \
+lt_prog_compiler_wl \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+MANIFEST_TOOL \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_separator \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postlink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "common/autotools/config.h") CONFIG_HEADERS="$CONFIG_HEADERS common/autotools/config.h" ;;
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "common/Makefile") CONFIG_FILES="$CONFIG_FILES common/Makefile" ;;
+    "common/autotools/Makefile") CONFIG_FILES="$CONFIG_FILES common/autotools/Makefile" ;;
+    "common/autotools/ufo.pc") CONFIG_FILES="$CONFIG_FILES common/autotools/ufo.pc" ;;
+    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
+    "docs/manual/Makefile") CONFIG_FILES="$CONFIG_FILES docs/manual/Makefile" ;;
+    "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
+    "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
+    "ufo/Makefile") CONFIG_FILES="$CONFIG_FILES ufo/Makefile" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+  N
+  s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_tt"; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+  line = \$ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+    fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+  s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+  if test x"$ac_file" != x-; then
+    {
+      $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    fi
+  else
+    $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
+  fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$_am_arg" : 'X\(//\)[^/]' \| \
+	 X"$_am_arg" : 'X\(//\)$' \| \
+	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Older Autoconf quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named 'Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X\(//\)[^/]' \| \
+	 X"$mf" : 'X\(//\)$' \| \
+	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running 'make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "$am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X\(//\)[^/]' \| \
+	 X"$file" : 'X\(//\)$' \| \
+	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
+  done
+}
+ ;;
+    "libtool":C)
+
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+#                 Foundation, Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The PATH separator for the build system.
+PATH_SEPARATOR=$lt_PATH_SEPARATOR
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# convert \$build file names to \$host format.
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+
+# convert \$build files to toolchain format.
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method = "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# How to find potential files when deplibs_check_method = "file_magic".
+file_magic_glob=$lt_file_magic_glob
+
+# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
+want_nocaseglob=$lt_want_nocaseglob
+
+# DLL creation program.
+DLLTOOL=$lt_DLLTOOL
+
+# Command to associate shared and link libraries.
+sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
+
+# The archiver.
+AR=$lt_AR
+
+# Flags to create an archive.
+AR_FLAGS=$lt_AR_FLAGS
+
+# How to feed a file listing to the archiver.
+archiver_list_spec=$lt_archiver_list_spec
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# Specify filename containing input files for \$NM.
+nm_file_list_spec=$lt_nm_file_list_spec
+
+# The root where to search for dependent libraries,and in which our libraries should be installed.
+lt_sysroot=$lt_sysroot
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Manifest tool.
+MANIFEST_TOOL=$lt_MANIFEST_TOOL
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Commands necessary for finishing linking programs.
+postlink_cmds=$lt_postlink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "$cfgfile" \
+     || (rm -f "$cfgfile"; exit 1)
+
+  if test x"$xsi_shell" = xyes; then
+  sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
+func_dirname ()\
+{\
+\    case ${1} in\
+\      */*) func_dirname_result="${1%/*}${2}" ;;\
+\      *  ) func_dirname_result="${3}" ;;\
+\    esac\
+} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_basename ()$/,/^} # func_basename /c\
+func_basename ()\
+{\
+\    func_basename_result="${1##*/}"\
+} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
+func_dirname_and_basename ()\
+{\
+\    case ${1} in\
+\      */*) func_dirname_result="${1%/*}${2}" ;;\
+\      *  ) func_dirname_result="${3}" ;;\
+\    esac\
+\    func_basename_result="${1##*/}"\
+} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
+func_stripname ()\
+{\
+\    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
+\    # positional parameters, so assign one to ordinary parameter first.\
+\    func_stripname_result=${3}\
+\    func_stripname_result=${func_stripname_result#"${1}"}\
+\    func_stripname_result=${func_stripname_result%"${2}"}\
+} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
+func_split_long_opt ()\
+{\
+\    func_split_long_opt_name=${1%%=*}\
+\    func_split_long_opt_arg=${1#*=}\
+} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
+func_split_short_opt ()\
+{\
+\    func_split_short_opt_arg=${1#??}\
+\    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
+} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
+func_lo2o ()\
+{\
+\    case ${1} in\
+\      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
+\      *)    func_lo2o_result=${1} ;;\
+\    esac\
+} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_xform ()$/,/^} # func_xform /c\
+func_xform ()\
+{\
+    func_xform_result=${1%.*}.lo\
+} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_arith ()$/,/^} # func_arith /c\
+func_arith ()\
+{\
+    func_arith_result=$(( $* ))\
+} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_len ()$/,/^} # func_len /c\
+func_len ()\
+{\
+    func_len_result=${#1}\
+} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+fi
+
+if test x"$lt_shell_append" = xyes; then
+  sed -e '/^func_append ()$/,/^} # func_append /c\
+func_append ()\
+{\
+    eval "${1}+=\\${2}"\
+} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
+func_append_quoted ()\
+{\
+\    func_quote_for_eval "${2}"\
+\    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
+} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+  # Save a `func_append' function call where possible by direct use of '+='
+  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+else
+  # Save a `func_append' function call even when '+=' is not available
+  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+fi
+
+if test x"$_lt_function_replace_fail" = x":"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
+$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
+fi
+
+
+   mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+
+ ;;
+
+  esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..aa26682
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,123 @@
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+m4_define([v_maj], m4_esyscmd([(grep "set(UFO_VERSION_MAJOR" CMakeLists.txt | sed 's,[^[:digit:]],,g' || echo 0) | tr -d '\n']))
+m4_define([v_min], m4_esyscmd([(grep "set(UFO_VERSION_MINOR" CMakeLists.txt | sed 's,[^[:digit:]],,g' || echo 0) | tr -d '\n']))
+m4_define([v_mic], m4_esyscmd([(grep "set(UFO_VERSION_PATCH" CMakeLists.txt | sed 's,[^[:digit:]],,g' || echo 0) | tr -d '\n']))
+m4_define([v_rev], m4_esyscmd([(git rev-list --count HEAD 2>/dev/null || echo 0) | tr -d '\n']))dnl
+##--   When released, remove the dnl on the below line
+dnl m4_undefine([v_rev])
+##--   When doing snapshots - change soname. remove dnl on below line
+dnl m4_define([relname], [ver-pre-svn-07])
+dnl m4_define([v_rel], [-release relname])
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+m4_ifdef([v_rev], [m4_define([v_ver], [v_maj.v_min.v_mic.v_rev])], [m4_define([v_ver], [v_maj.v_min.v_mic])])
+m4_define([lt_cur], m4_eval(v_maj + v_min))
+m4_define([lt_rev], v_mic)
+m4_define([lt_age], v_min)
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+
+AC_PREREQ([2.68])
+AC_INIT([ufo], [v_ver], [http://ufo.kit.edu/ufo/newticket])
+AC_CONFIG_SRCDIR([ufo/ufo-task-node.h])
+AC_CONFIG_HEADERS([common/autotools/config.h])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_AUX_DIR(config)
+AM_INIT_AUTOMAKE([foreign])
+AM_SILENT_RULES([yes])
+
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+m4_ifdef([v_rev], , [m4_define([v_rev], [0])])
+m4_ifdef([v_rel], , [m4_define([v_rel], [])])
+AC_DEFINE_UNQUOTED(VMAJ, [v_maj], [Major version])
+AC_DEFINE_UNQUOTED(VMIN, [v_min], [Minor version])
+AC_DEFINE_UNQUOTED(VMIC, [v_mic], [Micro version])
+AC_DEFINE_UNQUOTED(VREV, [v_rev], [Revison])
+version_info="lt_cur:lt_rev:lt_age"
+release_info="v_rel"
+AC_SUBST(version_info)
+AC_SUBST(release_info)
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
+VMAJ=v_maj
+AC_SUBST(VMAJ)
+
+dnl ***********
+dnl *** MPI ***
+dnl ***********
+
+# If --with-mpi=auto is used, try to find MPI, but use standard C compiler if it is not found.
+# If --with-mpi=yes is used, try to find MPI and fail if it isn't found.
+# If --with-mpi=no is used, use a standard C compiler instead.
+AC_ARG_WITH(mpi, [AS_HELP_STRING([--with-mpi],
+    [compile with MPI (parallelization) support. If none is found,
+    MPI is not used. Default: no])
+],,[with_mpi=no])
+#
+AX_PROG_CC_MPI([test x"$with_mpi" != xno],[use_mpi=yes],[
+  use_mpi=no
+  if test x"$with_mpi" = xyes; then
+    AC_MSG_FAILURE([MPI compiler requested, but couldn't use MPI.])
+  else
+    AC_MSG_WARN([No MPI compiler found, won't use MPI.])
+  fi
+])
+AM_CONDITIONAL([WITH_MPI], [test x"$with_mpi" = xyes])
+
+# Checks for programs.
+AC_PROG_CC_C99
+AC_PROG_INSTALL
+AC_PROG_LN_S
+AC_PROG_MAKE_SET
+LT_INIT
+
+# Checks for libraries.
+AM_PATH_GLIB_2_0(0.22.0,,,gmodule gobject gthread gio)
+PKG_CHECK_MODULES([JSON_GLIB], [json-glib-1.0 >= 0.7.6])
+PKG_CHECK_MODULES([ZMQ3], [libzmq >= 2.1])
+PKG_CHECK_MODULES([OPENCL], [OpenCL >= 1.2])
+
+# Checks for header files.
+AC_CHECK_HEADERS([stdlib.h string.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+
+dnl **********************************
+dnl *** add a few config variables ***
+dnl **********************************
+
+AC_DEFINE_UNQUOTED([UFO_VERSION], [VERSION], [the UFO version])
+
+dnl *********************
+dnl *** introspection ***
+dnl *********************
+
+GOBJECT_INTROSPECTION_CHECK([0.6.7])
+
+dnl ***************
+dnl *** gtk-doc ***
+dnl ***************
+
+GTK_DOC_CHECK([1.9],[--flavour no-tmpl])
+
+dnl **************
+dnl *** python ***
+dnl **************
+
+AM_PATH_PYTHON(,[PKG_CHECK_MODULES([PYTHON], [python])], [:])
+AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
+
+AC_CONFIG_FILES([Makefile
+                 common/Makefile
+                 common/autotools/Makefile
+                 common/autotools/ufo.pc
+                 docs/Makefile
+                 docs/manual/Makefile
+                 tests/Makefile
+                 tools/Makefile
+                 ufo/Makefile])
+AC_OUTPUT
diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
deleted file mode 100644
index ab90d6e..0000000
--- a/docs/CMakeLists.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-
-find_program(SPHINX sphinx-build PATHS /usr/local/bin /usr/bin)
-mark_as_advanced(SPHINX)
-
-# --- End-user manual ---------------------------------------------------------
-if(SPHINX)
-    option(WITH_MANUAL "Build user manual" ON)
-
-    if (WITH_MANUAL)
-        set(input_dir ${CMAKE_CURRENT_SOURCE_DIR}/manual)
-        set(output_dir ${CMAKE_CURRENT_BINARY_DIR}/manual)
-
-        file(GLOB_RECURSE sphinx_source ${input_dir}/*.rst)
-        list(APPEND sphinx_source "${output_dir}/conf.py")
-
-        set(sphinx_static
-            _static/ufo-logo.png)
-
-        configure_file(${input_dir}/conf.py.in ${output_dir}/conf.py)
-        
-        foreach(file ${sphinx_static})
-            configure_file(${input_dir}/${file} ${output_dir}/${file} COPYONLY)
-        endforeach()
-
-        add_custom_command(OUTPUT ${output_dir}/html/index.html
-            COMMAND ${SPHINX} -b html -c ${output_dir} ${input_dir} html
-            DEPENDS ${sphinx_source}
-            WORKING_DIRECTORY ${output_dir}
-            COMMENT "Build Sphinx HTML")
-
-        add_custom_target(manual ALL DEPENDS ${output_dir}/html/index.html)
-
-        add_dependencies(manual ufo)
-    endif()
-endif()
-
diff --git a/docs/Makefile.am b/docs/Makefile.am
new file mode 100644
index 0000000..f50639e
--- /dev/null
+++ b/docs/Makefile.am
@@ -0,0 +1,105 @@
+## Process this file with automake to produce Makefile.in
+SUBDIRS = manual
+
+# We require automake 1.6 at least.
+AUTOMAKE_OPTIONS = 1.6
+
+# This is a blank Makefile.am for using gtk-doc.
+# Copy this to your project's API docs directory and modify the variables to
+# suit your project. See the GTK+ Makefiles in gtk+/docs/reference for examples
+# of using the various options.
+
+# The name of the module, e.g. 'glib'.
+DOC_MODULE=Ufo
+
+# Uncomment for versioned docs and specify the version of the module, e.g. '2'.
+DOC_MODULE_VERSION=@VMAJ@
+
+# The top-level XML file (SGML in the past). You can change this if you want to.
+DOC_MAIN_SGML_FILE=$(DOC_MODULE)-docs.xml
+
+# Directories containing the source code.
+# gtk-doc will search all .c and .h files beneath these paths
+# for inline comments documenting functions and macros.
+# e.g. DOC_SOURCE_DIR=$(top_srcdir)/gtk $(top_srcdir)/gdk
+DOC_SOURCE_DIR=$(top_srcdir)/ufo
+
+# Extra options to pass to gtkdoc-scangobj. Not normally needed.
+SCANGOBJ_OPTIONS=
+
+# Extra options to supply to gtkdoc-scan.
+# e.g. SCAN_OPTIONS=--deprecated-guards="GTK_DISABLE_DEPRECATED"
+SCAN_OPTIONS=--rebuild-types --rebuild-sections
+
+# Extra options to supply to gtkdoc-mkdb.
+# e.g. MKDB_OPTIONS=--xml-mode --output-format=xml
+MKDB_OPTIONS=--xml-mode --output-format=xml
+
+# Extra options to supply to gtkdoc-mktmpl
+# e.g. MKTMPL_OPTIONS=--only-section-tmpl
+MKTMPL_OPTIONS=
+
+# Extra options to supply to gtkdoc-mkhtml
+MKHTML_OPTIONS=
+
+# Extra options to supply to gtkdoc-fixref. Not normally needed.
+# e.g. FIXXREF_OPTIONS=--extra-dir=../gdk-pixbuf/html --extra-dir=../gdk/html
+FIXXREF_OPTIONS=
+
+# Used for dependencies. The docs will be rebuilt if any of these change.
+# e.g. HFILE_GLOB=$(top_srcdir)/gtk/*.h
+# e.g. CFILE_GLOB=$(top_srcdir)/gtk/*.c
+HFILE_GLOB=$(top_srcdir)/ufo/*.h
+CFILE_GLOB=$(top_srcdir)/ufo/*.c
+
+# Extra header to include when scanning, which are not under DOC_SOURCE_DIR
+# e.g. EXTRA_HFILES=$(top_srcdir}/contrib/extra.h
+EXTRA_HFILES=
+
+# Header files or dirs to ignore when scanning. Use base file/dir names
+# e.g. IGNORE_HFILES=gtkdebug.h gtkintl.h private_code
+IGNORE_HFILES=ufo-mpi-messenger.h ufo-mpi-messenger.c
+
+# Images to copy into HTML directory.
+# e.g. HTML_IMAGES=$(top_srcdir)/gtk/stock-icons/stock_about_24.png
+HTML_IMAGES=
+
+# Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
+# e.g. content_files=running.sgml building.sgml changes-2.0.sgml
+content_files=
+
+# SGML files where gtk-doc abbrevations (#GtkWidget) are expanded
+# These files must be listed here *and* in content_files
+# e.g. expand_content_files=running.sgml
+expand_content_files=
+
+# CFLAGS and LDFLAGS for compiling gtkdoc-scangobj with your library.
+# Only needed if you are using gtkdoc-scangobj to dynamically query widget
+# signals and properties.
+# e.g. GTKDOC_CFLAGS=-I$(top_srcdir) -I$(top_builddir) $(GTK_DEBUG_FLAGS)
+# e.g. GTKDOC_LIBS=$(top_builddir)/gtk/$(gtktargetlib)
+GTKDOC_CFLAGS=
+GTKDOC_LIBS=$(top_builddir)/ufo/libufo.la
+
+# This includes the standard gtk-doc make rules, copied by gtkdocize.
+include $(top_srcdir)/gtk-doc.make
+
+# Other files to distribute
+# e.g. EXTRA_DIST += version.xml.in
+EXTRA_DIST +=
+
+# Files not to distribute
+# for --rebuild-types in $(SCAN_OPTIONS), e.g. $(DOC_MODULE).types
+# for --rebuild-sections in $(SCAN_OPTIONS) e.g. $(DOC_MODULE)-sections.txt
+DISTCLEANFILES = $(DOC_MODULE).types $(DOC_MODULE)-sections.txt
+
+# Comment this out if you want 'make check' to test you doc status
+# and run some sanity checks
+if ENABLE_GTK_DOC
+TESTS_ENVIRONMENT = cd $(srcdir) && \
+  DOC_MODULE=$(DOC_MODULE) DOC_MAIN_SGML_FILE=$(DOC_MAIN_SGML_FILE) \
+  SRCDIR=$(abs_srcdir) BUILDDIR=$(abs_builddir)
+#TESTS = $(GTKDOC_CHECK)
+endif
+
+-include $(top_srcdir)/git.mk
diff --git a/docs/Makefile.in b/docs/Makefile.in
new file mode 100644
index 0000000..fb9f102
--- /dev/null
+++ b/docs/Makefile.in
@@ -0,0 +1,1004 @@
+# Makefile.in generated by automake 1.14 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+
+# -*- mode: makefile -*-
+
+####################################
+# Everything below here is generic #
+####################################
+VPATH = @srcdir@
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+  case $${target_option-} in \
+      ?) ;; \
+      *) echo "am__make_running_with_option: internal error: invalid" \
+              "target option '$${target_option-}' specified" >&2; \
+         exit 1;; \
+  esac; \
+  has_opt=no; \
+  sane_makeflags=$$MAKEFLAGS; \
+  if $(am__is_gnu_make); then \
+    sane_makeflags=$$MFLAGS; \
+  else \
+    case $$MAKEFLAGS in \
+      *\\[\ \	]*) \
+        bs=\\; \
+        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+          | sed "s/$$bs$$bs[$$bs $$bs	]*//g"`;; \
+    esac; \
+  fi; \
+  skip_next=no; \
+  strip_trailopt () \
+  { \
+    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+  }; \
+  for flg in $$sane_makeflags; do \
+    test $$skip_next = yes && { skip_next=no; continue; }; \
+    case $$flg in \
+      *=*|--*) continue;; \
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+# We require automake 1.6 at least.
+AUTOMAKE_OPTIONS = 1.6
+
+# This is a blank Makefile.am for using gtk-doc.
+# Copy this to your project's API docs directory and modify the variables to
+# suit your project. See the GTK+ Makefiles in gtk+/docs/reference for examples
+# of using the various options.
+
+# The name of the module, e.g. 'glib'.
+DOC_MODULE = Ufo
+
+# Uncomment for versioned docs and specify the version of the module, e.g. '2'.
+DOC_MODULE_VERSION = @VMAJ@
+
+# The top-level XML file (SGML in the past). You can change this if you want to.
+DOC_MAIN_SGML_FILE = $(DOC_MODULE)-docs.xml
+
+# Directories containing the source code.
+# gtk-doc will search all .c and .h files beneath these paths
+# for inline comments documenting functions and macros.
+# e.g. DOC_SOURCE_DIR=$(top_srcdir)/gtk $(top_srcdir)/gdk
+DOC_SOURCE_DIR = $(top_srcdir)/ufo
+
+# Extra options to pass to gtkdoc-scangobj. Not normally needed.
+SCANGOBJ_OPTIONS = 
+
+# Extra options to supply to gtkdoc-scan.
+# e.g. SCAN_OPTIONS=--deprecated-guards="GTK_DISABLE_DEPRECATED"
+SCAN_OPTIONS = --rebuild-types --rebuild-sections
+
+# Extra options to supply to gtkdoc-mkdb.
+# e.g. MKDB_OPTIONS=--xml-mode --output-format=xml
+MKDB_OPTIONS = --xml-mode --output-format=xml
+
+# Extra options to supply to gtkdoc-mktmpl
+# e.g. MKTMPL_OPTIONS=--only-section-tmpl
+MKTMPL_OPTIONS = 
+
+# Extra options to supply to gtkdoc-mkhtml
+MKHTML_OPTIONS = 
+
+# Extra options to supply to gtkdoc-fixref. Not normally needed.
+# e.g. FIXXREF_OPTIONS=--extra-dir=../gdk-pixbuf/html --extra-dir=../gdk/html
+FIXXREF_OPTIONS = 
+
+# Used for dependencies. The docs will be rebuilt if any of these change.
+# e.g. HFILE_GLOB=$(top_srcdir)/gtk/*.h
+# e.g. CFILE_GLOB=$(top_srcdir)/gtk/*.c
+HFILE_GLOB = $(top_srcdir)/ufo/*.h
+CFILE_GLOB = $(top_srcdir)/ufo/*.c
+
+# Extra header to include when scanning, which are not under DOC_SOURCE_DIR
+# e.g. EXTRA_HFILES=$(top_srcdir}/contrib/extra.h
+EXTRA_HFILES = 
+
+# Header files or dirs to ignore when scanning. Use base file/dir names
+# e.g. IGNORE_HFILES=gtkdebug.h gtkintl.h private_code
+IGNORE_HFILES = ufo-mpi-messenger.h ufo-mpi-messenger.c
+
+# Images to copy into HTML directory.
+# e.g. HTML_IMAGES=$(top_srcdir)/gtk/stock-icons/stock_about_24.png
+HTML_IMAGES = 
+
+# Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
+# e.g. content_files=running.sgml building.sgml changes-2.0.sgml
+content_files = 
+
+# SGML files where gtk-doc abbrevations (#GtkWidget) are expanded
+# These files must be listed here *and* in content_files
+# e.g. expand_content_files=running.sgml
+expand_content_files = 
+
+# CFLAGS and LDFLAGS for compiling gtkdoc-scangobj with your library.
+# Only needed if you are using gtkdoc-scangobj to dynamically query widget
+# signals and properties.
+# e.g. GTKDOC_CFLAGS=-I$(top_srcdir) -I$(top_builddir) $(GTK_DEBUG_FLAGS)
+# e.g. GTKDOC_LIBS=$(top_builddir)/gtk/$(gtktargetlib)
+GTKDOC_CFLAGS = 
+GTKDOC_LIBS = $(top_builddir)/ufo/libufo.la
+ at GTK_DOC_USE_LIBTOOL_FALSE@GTKDOC_CC = $(CC) $(INCLUDES) $(GTKDOC_DEPS_CFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+ at GTK_DOC_USE_LIBTOOL_TRUE@GTKDOC_CC = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(INCLUDES) $(GTKDOC_DEPS_CFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+ at GTK_DOC_USE_LIBTOOL_FALSE@GTKDOC_LD = $(CC) $(GTKDOC_DEPS_LIBS) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS)
+ at GTK_DOC_USE_LIBTOOL_TRUE@GTKDOC_LD = $(LIBTOOL) --tag=CC --mode=link $(CC) $(GTKDOC_DEPS_LIBS) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS)
+ at GTK_DOC_USE_LIBTOOL_FALSE@GTKDOC_RUN = 
+ at GTK_DOC_USE_LIBTOOL_TRUE@GTKDOC_RUN = $(LIBTOOL) --mode=execute
+
+# We set GPATH here; this gives us semantics for GNU make
+# which are more like other make's VPATH, when it comes to
+# whether a source that is a target of one rule is then
+# searched for in VPATH/GPATH.
+#
+GPATH = $(srcdir)
+TARGET_DIR = $(HTML_DIR)/$(DOC_MODULE)
+SETUP_FILES = \
+	$(content_files)		\
+	$(DOC_MAIN_SGML_FILE)		\
+	$(DOC_MODULE)-sections.txt	\
+	$(DOC_MODULE)-overrides.txt
+
+
+# This includes the standard gtk-doc make rules, copied by gtkdocize.
+
+# Other files to distribute
+# e.g. EXTRA_DIST += version.xml.in
+EXTRA_DIST = $(HTML_IMAGES) $(SETUP_FILES)
+DOC_STAMPS = setup-build.stamp scan-build.stamp sgml-build.stamp \
+	html-build.stamp pdf-build.stamp \
+	sgml.stamp html.stamp pdf.stamp
+
+SCANOBJ_FILES = \
+	$(DOC_MODULE).args 	 \
+	$(DOC_MODULE).hierarchy  \
+	$(DOC_MODULE).interfaces \
+	$(DOC_MODULE).prerequisites \
+	$(DOC_MODULE).signals
+
+REPORT_FILES = \
+	$(DOC_MODULE)-undocumented.txt \
+	$(DOC_MODULE)-undeclared.txt \
+	$(DOC_MODULE)-unused.txt
+
+CLEANFILES = $(SCANOBJ_FILES) $(REPORT_FILES) $(DOC_STAMPS)
+ at ENABLE_GTK_DOC_TRUE@@GTK_DOC_BUILD_HTML_FALSE at HTML_BUILD_STAMP = 
+ at ENABLE_GTK_DOC_TRUE@@GTK_DOC_BUILD_HTML_TRUE at HTML_BUILD_STAMP = html-build.stamp
+ at ENABLE_GTK_DOC_TRUE@@GTK_DOC_BUILD_PDF_FALSE at PDF_BUILD_STAMP = 
+ at ENABLE_GTK_DOC_TRUE@@GTK_DOC_BUILD_PDF_TRUE at PDF_BUILD_STAMP = pdf-build.stamp
+
+#### setup ####
+GTK_DOC_V_SETUP = $(GTK_DOC_V_SETUP_$(V))
+GTK_DOC_V_SETUP_ = $(GTK_DOC_V_SETUP_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_SETUP_0 = @echo "  DOC   Preparing build";
+
+#### scan ####
+GTK_DOC_V_SCAN = $(GTK_DOC_V_SCAN_$(V))
+GTK_DOC_V_SCAN_ = $(GTK_DOC_V_SCAN_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_SCAN_0 = @echo "  DOC   Scanning header files";
+GTK_DOC_V_INTROSPECT = $(GTK_DOC_V_INTROSPECT_$(V))
+GTK_DOC_V_INTROSPECT_ = $(GTK_DOC_V_INTROSPECT_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_INTROSPECT_0 = @echo "  DOC   Introspecting gobjects";
+
+#### xml ####
+GTK_DOC_V_XML = $(GTK_DOC_V_XML_$(V))
+GTK_DOC_V_XML_ = $(GTK_DOC_V_XML_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_XML_0 = @echo "  DOC   Building XML";
+
+#### html ####
+GTK_DOC_V_HTML = $(GTK_DOC_V_HTML_$(V))
+GTK_DOC_V_HTML_ = $(GTK_DOC_V_HTML_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_HTML_0 = @echo "  DOC   Building HTML";
+GTK_DOC_V_XREF = $(GTK_DOC_V_XREF_$(V))
+GTK_DOC_V_XREF_ = $(GTK_DOC_V_XREF_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_XREF_0 = @echo "  DOC   Fixing cross-references";
+
+#### pdf ####
+GTK_DOC_V_PDF = $(GTK_DOC_V_PDF_$(V))
+GTK_DOC_V_PDF_ = $(GTK_DOC_V_PDF_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_PDF_0 = @echo "  DOC   Building PDF";
+
+# Files not to distribute
+# for --rebuild-types in $(SCAN_OPTIONS), e.g. $(DOC_MODULE).types
+# for --rebuild-sections in $(SCAN_OPTIONS) e.g. $(DOC_MODULE)-sections.txt
+DISTCLEANFILES = $(DOC_MODULE).types $(DOC_MODULE)-sections.txt
+
+# Comment this out if you want 'make check' to test you doc status
+# and run some sanity checks
+ at ENABLE_GTK_DOC_TRUE@TESTS_ENVIRONMENT = cd $(srcdir) && \
+ at ENABLE_GTK_DOC_TRUE@  DOC_MODULE=$(DOC_MODULE) DOC_MAIN_SGML_FILE=$(DOC_MAIN_SGML_FILE) \
+ at ENABLE_GTK_DOC_TRUE@  SRCDIR=$(abs_srcdir) BUILDDIR=$(abs_builddir)
+
+all: all-recursive
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am $(top_srcdir)/gtk-doc.make $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign docs/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign docs/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+$(top_srcdir)/gtk-doc.make:
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+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+mostlyclean-libtool:
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+clean-libtool:
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+# This directory's subdirectories are mostly independent; you can cd
+# into them and run 'make' without going through this Makefile.
+# To change the values of 'make' variables: instead of editing Makefiles,
+# (1) if the variable is set in 'config.status', edit 'config.status'
+#     (which will cause the Makefiles to be regenerated when you run 'make');
+# (2) otherwise, pass the desired values on the 'make' command line.
+$(am__recursive_targets):
+	@fail=; \
+	if $(am__make_keepgoing); then \
+	  failcom='fail=yes'; \
+	else \
+	  failcom='exit 1'; \
+	fi; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+ID: $(am__tagged_files)
+	$(am__define_uniq_tagged_files); mkid -fID $$unique
+tags: tags-recursive
+TAGS: tags
+
+tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+	set x; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	$(am__define_uniq_tagged_files); \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: ctags-recursive
+
+CTAGS: ctags
+ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+	$(am__define_uniq_tagged_files); \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+cscopelist: cscopelist-recursive
+
+cscopelist-am: $(am__tagged_files)
+	list='$(am__tagged_files)'; \
+	case "$(srcdir)" in \
+	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
+	  *) sdir=$(subdir)/$(srcdir) ;; \
+	esac; \
+	for i in $$list; do \
+	  if test -f "$$i"; then \
+	    echo "$(subdir)/$$i"; \
+	  else \
+	    echo "$$sdir/$$i"; \
+	  fi; \
+	done >> $(top_builddir)/cscope.files
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    $(am__make_dryrun) \
+	      || test -d "$(distdir)/$$subdir" \
+	      || $(MKDIR_P) "$(distdir)/$$subdir" \
+	      || exit 1; \
+	    dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+	    $(am__relativize); \
+	    new_distdir=$$reldir; \
+	    dir1=$$subdir; dir2="$(top_distdir)"; \
+	    $(am__relativize); \
+	    new_top_distdir=$$reldir; \
+	    echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+	    echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
+	    ($(am__cd) $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$new_top_distdir" \
+	        distdir="$$new_distdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+		am__skip_mode_fix=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="$(top_distdir)" distdir="$(distdir)" \
+	  dist-hook
+check-am: all-am
+check: check-recursive
+all-am: Makefile all-local
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+	-test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool clean-local mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-local \
+	distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am: install-data-local
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic \
+	maintainer-clean-local
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am: uninstall-local
+
+.MAKE: $(am__recursive_targets) install-am install-strip
+
+.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am all-local \
+	check check-am clean clean-generic clean-libtool clean-local \
+	cscopelist-am ctags ctags-am dist-hook distclean \
+	distclean-generic distclean-libtool distclean-local \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am \
+	install-data-local install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic maintainer-clean-local mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags tags-am uninstall uninstall-am uninstall-local
+
+
+ at ENABLE_GTK_DOC_TRUE@all-local: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
+ at ENABLE_GTK_DOC_FALSE@all-local:
+
+docs: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
+
+$(REPORT_FILES): sgml-build.stamp
+
+setup-build.stamp:
+	-$(GTK_DOC_V_SETUP)if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    files=`echo $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types`; \
+	    if test "x$$files" != "x" ; then \
+	        for file in $$files ; do \
+	            test -f $(abs_srcdir)/$$file && \
+	                cp -pu $(abs_srcdir)/$$file $(abs_builddir)/$$file || true; \
+	        done; \
+	    fi; \
+	fi
+	$(AM_V_at)touch setup-build.stamp
+
+scan-build.stamp: $(HFILE_GLOB) $(CFILE_GLOB)
+	$(GTK_DOC_V_SCAN)_source_dir='' ; \
+	for i in $(DOC_SOURCE_DIR) ; do \
+	    _source_dir="$${_source_dir} --source-dir=$$i" ; \
+	done ; \
+	gtkdoc-scan --module=$(DOC_MODULE) --ignore-headers="$(IGNORE_HFILES)" $${_source_dir} $(SCAN_OPTIONS) $(EXTRA_HFILES)
+	$(GTK_DOC_V_INTROSPECT)if grep -l '^..*$$' $(DOC_MODULE).types > /dev/null 2>&1 ; then \
+	    scanobj_options=""; \
+	    gtkdoc-scangobj 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	    if test "$(?)" = "0"; then \
+	        if test "x$(V)" = "x1"; then \
+	            scanobj_options="--verbose"; \
+	        fi; \
+	    fi; \
+	    CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)" RUN="$(GTKDOC_RUN)" CFLAGS="$(GTKDOC_CFLAGS) $(CFLAGS)" LDFLAGS="$(GTKDOC_LIBS) $(LDFLAGS)" \
+	    gtkdoc-scangobj $(SCANGOBJ_OPTIONS) $$scanobj_options --module=$(DOC_MODULE); \
+	else \
+	    for i in $(SCANOBJ_FILES) ; do \
+	        test -f $$i || touch $$i ; \
+	    done \
+	fi
+	$(AM_V_at)touch scan-build.stamp
+
+$(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt: scan-build.stamp
+	@true
+
+sgml-build.stamp: setup-build.stamp $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt $(expand_content_files)
+	$(GTK_DOC_V_XML)_source_dir='' ; \
+	for i in $(DOC_SOURCE_DIR) ; do \
+	    _source_dir="$${_source_dir} --source-dir=$$i" ; \
+	done ; \
+	gtkdoc-mkdb --module=$(DOC_MODULE) --output-format=xml --expand-content-files="$(expand_content_files)" --main-sgml-file=$(DOC_MAIN_SGML_FILE) $${_source_dir} $(MKDB_OPTIONS)
+	$(AM_V_at)touch sgml-build.stamp
+
+sgml.stamp: sgml-build.stamp
+	@true
+
+html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
+	$(GTK_DOC_V_HTML)rm -rf html && mkdir html && \
+	mkhtml_options=""; \
+	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	if test "$(?)" = "0"; then \
+	  if test "x$(V)" = "x1"; then \
+	    mkhtml_options="$$mkhtml_options --verbose"; \
+	  fi; \
+	fi; \
+	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-path"; \
+	if test "$(?)" = "0"; then \
+	  mkhtml_options="$$mkhtml_options --path=\"$(abs_srcdir)\""; \
+	fi; \
+	cd html && gtkdoc-mkhtml $$mkhtml_options $(MKHTML_OPTIONS) $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
+	- at test "x$(HTML_IMAGES)" = "x" || \
+	for file in $(HTML_IMAGES) ; do \
+	  if test -f $(abs_srcdir)/$$file ; then \
+	    cp $(abs_srcdir)/$$file $(abs_builddir)/html; \
+	  fi; \
+	  if test -f $(abs_builddir)/$$file ; then \
+	    cp $(abs_builddir)/$$file $(abs_builddir)/html; \
+	  fi; \
+	done;
+	$(GTK_DOC_V_XREF)gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
+	$(AM_V_at)touch html-build.stamp
+
+pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
+	$(GTK_DOC_V_PDF)rm -f $(DOC_MODULE).pdf && \
+	mkpdf_options=""; \
+	gtkdoc-mkpdf 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	if test "$(?)" = "0"; then \
+	  if test "x$(V)" = "x1"; then \
+	    mkpdf_options="$$mkpdf_options --verbose"; \
+	  fi; \
+	fi; \
+	if test "x$(HTML_IMAGES)" != "x"; then \
+	  for img in $(HTML_IMAGES); do \
+	    part=`dirname $$img`; \
+	    echo $$mkpdf_options | grep >/dev/null "\-\-imgdir=$$part "; \
+	    if test $$? != 0; then \
+	      mkpdf_options="$$mkpdf_options --imgdir=$$part"; \
+	    fi; \
+	  done; \
+	fi; \
+	gtkdoc-mkpdf --path="$(abs_srcdir)" $$mkpdf_options $(DOC_MODULE) $(DOC_MAIN_SGML_FILE) $(MKPDF_OPTIONS)
+	$(AM_V_at)touch pdf-build.stamp
+
+##############
+
+clean-local:
+	@rm -f *~ *.bak
+	@rm -rf .libs
+
+distclean-local:
+	@rm -rf xml html $(REPORT_FILES) $(DOC_MODULE).pdf \
+	    $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
+	@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    rm -f $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types; \
+	fi
+
+maintainer-clean-local:
+	@rm -rf xml html
+
+install-data-local:
+	@installfiles=`echo $(builddir)/html/*`; \
+	if test "$$installfiles" = '$(builddir)/html/*'; \
+	then echo 1>&2 'Nothing to install' ; \
+	else \
+	  if test -n "$(DOC_MODULE_VERSION)"; then \
+	    installdir="$(DESTDIR)$(TARGET_DIR)-$(DOC_MODULE_VERSION)"; \
+	  else \
+	    installdir="$(DESTDIR)$(TARGET_DIR)"; \
+	  fi; \
+	  $(mkinstalldirs) $${installdir} ; \
+	  for i in $$installfiles; do \
+	    echo ' $(INSTALL_DATA) '$$i ; \
+	    $(INSTALL_DATA) $$i $${installdir}; \
+	  done; \
+	  if test -n "$(DOC_MODULE_VERSION)"; then \
+	    mv -f $${installdir}/$(DOC_MODULE).devhelp2 \
+	      $${installdir}/$(DOC_MODULE)-$(DOC_MODULE_VERSION).devhelp2; \
+	  fi; \
+	  $(GTKDOC_REBASE) --relative --dest-dir=$(DESTDIR) --html-dir=$${installdir}; \
+	fi
+
+uninstall-local:
+	@if test -n "$(DOC_MODULE_VERSION)"; then \
+	  installdir="$(DESTDIR)$(TARGET_DIR)-$(DOC_MODULE_VERSION)"; \
+	else \
+	  installdir="$(DESTDIR)$(TARGET_DIR)"; \
+	fi; \
+	rm -rf $${installdir}
+
+#
+# Require gtk-doc when making dist
+#
+ at ENABLE_GTK_DOC_TRUE@dist-check-gtkdoc: docs
+ at ENABLE_GTK_DOC_FALSE@dist-check-gtkdoc:
+ at ENABLE_GTK_DOC_FALSE@	@echo "*** gtk-doc must be installed and enabled in order to make dist"
+ at ENABLE_GTK_DOC_FALSE@	@false
+
+dist-hook: dist-check-gtkdoc dist-hook-local
+	@mkdir $(distdir)/html
+	@cp ./html/* $(distdir)/html
+	@-cp ./$(DOC_MODULE).pdf $(distdir)/
+	@-cp ./$(DOC_MODULE).types $(distdir)/
+	@-cp ./$(DOC_MODULE)-sections.txt $(distdir)/
+	@cd $(distdir) && rm -f $(DISTCLEANFILES)
+	@$(GTKDOC_REBASE) --online --relative --html-dir=$(distdir)/html
+
+.PHONY : dist-hook-local docs
+#TESTS = $(GTKDOC_CHECK)
+
+-include $(top_srcdir)/git.mk
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/docs/Ufo-docs.xml b/docs/Ufo-docs.xml
new file mode 100644
index 0000000..2f7e458
--- /dev/null
+++ b/docs/Ufo-docs.xml
@@ -0,0 +1,64 @@
+<?xml version="1.0"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
+               "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd"
+[
+  <!ENTITY % local.common.attrib "xmlns:xi  CDATA  #FIXED 'http://www.w3.org/2003/XInclude'">
+]>
+<book id="index">
+  <bookinfo>
+    <title>Ufo Reference Manual</title>
+    <releaseinfo>
+      for Ufo [VERSION].
+      The latest version of this documentation can be found on-line at
+      <ulink role="online-location" url="http://[SERVER]/Ufo/index.html">http://[SERVER]/Ufo/</ulink>.
+    </releaseinfo>
+  </bookinfo>
+
+  <chapter>
+    <title>[Insert title here]</title>
+        <xi:include href="xml/ufo-arch-graph.xml"/>
+    <xi:include href="xml/ufo-basic-ops.xml"/>
+    <xi:include href="xml/ufo-buffer.xml"/>
+    <xi:include href="xml/ufo-config.xml"/>
+    <xi:include href="xml/ufo-configurable.xml"/>
+    <xi:include href="xml/ufo-cpu-node.xml"/>
+    <xi:include href="xml/ufo-cpu-task-iface.xml"/>
+    <xi:include href="xml/ufo-daemon.xml"/>
+    <xi:include href="xml/ufo-dummy-task.xml"/>
+    <xi:include href="xml/ufo-enums.xml"/>
+    <xi:include href="xml/ufo-gpu-node.xml"/>
+    <xi:include href="xml/ufo-gpu-task-iface.xml"/>
+    <xi:include href="xml/ufo-graph.xml"/>
+    <xi:include href="xml/ufo-group.xml"/>
+    <xi:include href="xml/ufo-input-task.xml"/>
+    <xi:include href="xml/ufo-messenger-iface.xml"/>
+    <xi:include href="xml/ufo-node.xml"/>
+    <xi:include href="xml/ufo-output-task.xml"/>
+    <xi:include href="xml/ufo-plugin-manager.xml"/>
+    <xi:include href="xml/ufo-profiler.xml"/>
+    <xi:include href="xml/ufo-remote-node.xml"/>
+    <xi:include href="xml/ufo-remote-task.xml"/>
+    <xi:include href="xml/ufo-resources.xml"/>
+    <xi:include href="xml/ufo-scheduler.xml"/>
+    <xi:include href="xml/ufo-task-graph.xml"/>
+    <xi:include href="xml/ufo-task-iface.xml"/>
+    <xi:include href="xml/ufo-task-node.xml"/>
+    <xi:include href="xml/ufo-zmq-messenger.xml"/>
+    <xi:include href="xml/zmq-shim.xml"/>
+
+  </chapter>
+  <chapter id="object-tree">
+    <title>Object Hierarchy</title>
+     <xi:include href="xml/tree_index.sgml"/>
+  </chapter>
+  <index id="api-index-full">
+    <title>API Index</title>
+    <xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include>
+  </index>
+  <index id="deprecated-api-index" role="deprecated">
+    <title>Index of deprecated API</title>
+    <xi:include href="xml/api-index-deprecated.xml"><xi:fallback /></xi:include>
+  </index>
+
+  <xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
+</book>
diff --git a/docs/Ufo-docs.xml.in b/docs/Ufo-docs.xml.in
deleted file mode 100644
index e4bf038..0000000
--- a/docs/Ufo-docs.xml.in
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
-               "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd"
-[
-  <!ENTITY % local.common.attrib "xmlns:xi  CDATA  #FIXED 'http://www.w3.org/2003/XInclude'">
-]>
-<book id="index">
-  <bookinfo>
-    <title>UFO Reference Manual</title>
-    <releaseinfo>
-        for UFO ${UFO_API_VERSION}
-      The latest version of this documentation can be found on-line at
-      <ulink role="online-location"
-          url="http://ufo.kit.edu/ufo">http://ufo.kit.edu/ufo/</ulink>.
-    </releaseinfo>
-  </bookinfo>
-
-  <chapter>
-    <title>UFO API Reference</title>
-        ${_xml_doc_input}
-
-  </chapter>
-  <index id="api-index-full">
-    <title>API Index</title>
-    <xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include>
-  </index>
-
-  <xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
-</book>
diff --git a/ufo/Ufo.types b/docs/Ufo-overrides.txt
similarity index 100%
rename from ufo/Ufo.types
rename to docs/Ufo-overrides.txt
diff --git a/docs/Ufo-sections.txt.in b/docs/Ufo-sections.txt.in
deleted file mode 100644
index b518754..0000000
--- a/docs/Ufo-sections.txt.in
+++ /dev/null
@@ -1,180 +0,0 @@
-<SECTION>
-<FILE>ufo-config</FILE>
-<TITLE>UfoConfig</TITLE>
-UfoConfig
-ufo_config_new
-ufo_config_get_paths
-<SUBSECTION Standard>
-UFO_CONFIG
-UFO_CONFIG_CLASS
-UFO_CONFIG_GET_CLASS
-UFO_IS_CONFIG
-UFO_IS_CONFIG_CLASS
-UFO_TYPE_CONFIG
-ufo_config_get_type
-<SUBSECTION Private>
-UfoConfigPrivate
-</SECTION>
-
-<SECTION>
-<FILE>ufo-configurable</FILE>
-<TITLE>UfoConfigurable</TITLE>
-UfoConfigurable
-<SUBSECTION Standard>
-UFO_CONFIGURABLE
-UFO_CONFIGURABLE_CLASS
-UFO_CONFIGURABLE_GET_IFACE
-UFO_IS_CONFIGURABLE
-UFO_IS_CONFIGURABLE_CLASS
-UFO_TYPE_CONFIGURABLE
-ufo_configurable_get_type
-<SUBSECTION Private>
-UfoConfigurableIface
-</SECTION>
-
-<SECTION>
-<FILE>ufo-plugin-manager</FILE>
-<TITLE>UfoPluginManager</TITLE>
-UfoPluginManagerError
-UfoPluginManager
-ufo_plugin_manager_new
-ufo_plugin_manager_get_task
-ufo_plugin_manager_get_all_task_names
-<SUBSECTION Standard>
-UFO_PLUGIN_MANAGER
-UFO_IS_PLUGIN_MANAGER
-UFO_TYPE_PLUGIN_MANAGER
-ufo_plugin_manager_get_type
-UFO_PLUGIN_MANAGER_CLASS
-UFO_IS_PLUGIN_MANAGER_CLASS
-UFO_PLUGIN_MANAGER_GET_CLASS
-<SUBSECTION Private>
-UFO_PLUGIN_MANAGER_ERROR
-UfoPluginManagerPrivate
-ufo_plugin_manager_error_quark
-</SECTION>
-
-<SECTION>
-<FILE>ufo-resource-manager</FILE>
-<TITLE>UfoResources</TITLE>
-UfoResourcesError
-UfoResources
-ufo_resources_new
-ufo_resources_get_kernel
-ufo_resources_get_kernel_from_source
-ufo_resources_get_context
-<SUBSECTION Standard>
-UFO_RESOURCES
-UFO_IS_RESOURCES
-UFO_TYPE_RESOURCES
-ufo_resources_get_type
-UFO_RESOURCES_CLASS
-UFO_IS_RESOURCES_CLASS
-UFO_RESOURCES_GET_CLASS
-<SUBSECTION Private>
-UFO_RESOURCES_ERROR
-UfoResourcesClass
-UfoResourcesPrivate
-opencl_map_error
-ufo_resources_error_quark
-</SECTION>
-
-<SECTION>
-<FILE>ufo-profiler</FILE>
-<TITLE>UfoProfiler</TITLE>
-UfoProfilerFunc
-UfoProfilerLevel
-UfoProfilerTimer
-UfoProfiler
-UfoProfilerClass
-ufo_profiler_new
-ufo_profiler_call
-ufo_profiler_foreach
-ufo_profiler_start
-ufo_profiler_stop
-ufo_profiler_elapsed
-<SUBSECTION Standard>
-UFO_TYPE_PROFILER
-UFO_IS_PROFILER
-UFO_IS_PROFILER_CLASS
-UFO_PROFILER
-UFO_PROFILER_CLASS
-UFO_PROFILER_GET_CLASS
-ufo_profiler_get_type
-<SUBSECTION Private>
-UfoProfilerPrivate
-</SECTION>
-
-<SECTION>
-<FILE>ufo-graph</FILE>
-<TITLE>UfoGraph</TITLE>
-UfoGraph
-ufo_graph_new
-<SUBSECTION Standard>
-UFO_GRAPH
-UFO_IS_GRAPH
-UFO_TYPE_GRAPH
-ufo_graph_get_type
-UFO_GRAPH_CLASS
-UFO_IS_GRAPH_CLASS
-UFO_GRAPH_GET_CLASS
-<SUBSECTION Private>
-UFO_GRAPH_ERROR
-UfoGraphClass
-UfoGraphPrivate
-ufo_graph_error_quark
-</SECTION>
-
-<SECTION>
-<FILE>ufo-buffer</FILE>
-<TITLE>UfoBuffer</TITLE>
-UfoBufferError
-UfoBuffer
-UFO_BUFFER_MAX_NDIMS
-ufo_buffer_new
-ufo_buffer_copy
-ufo_buffer_get_size
-ufo_buffer_get_2d_dimensions
-ufo_buffer_resize
-ufo_buffer_get_host_array
-ufo_buffer_get_device_array
-<SUBSECTION>UfoBufferParamSpec</SUBSECTION>
-UfoBufferParamSpec
-ufo_buffer_param_spec
-<SUBSECTION Standard>
-UFO_BUFFER
-UFO_IS_BUFFER
-UFO_TYPE_BUFFER
-ufo_buffer_get_type
-UFO_BUFFER_CLASS
-UFO_IS_BUFFER_CLASS
-UFO_BUFFER_GET_CLASS
-UFO_BUFFER_PARAM_SPEC
-UFO_IS_PARAM_SPEC_BUFFER
-UFO_TYPE_PARAM_BUFFER
-ufo_buffer_param_get_type
-<SUBSECTION Private>
-UFO_BUFFER_ERROR
-UfoBufferPrivate
-UfoBufferClass
-ufo_buffer_error_quark
-</SECTION>
-
-<SECTION>
-<FILE>ufo-scheduler</FILE>
-<TITLE>UfoScheduler</TITLE>
-UfoScheduler
-ufo_scheduler_new
-ufo_scheduler_run
-<SUBSECTION Standard>
-UFO_SCHEDULER
-UFO_SCHEDULER_CLASS
-UFO_SCHEDULER_GET_CLASS
-UFO_IS_SCHEDULER
-UFO_IS_SCHEDULER_CLASS
-UFO_TYPE_SCHEDULER
-ufo_scheduler_get_type
-<SUBSECTION Private>
-UfoSchedulerClass
-UfoSchedulerPrivate
-</SECTION>
diff --git a/docs/html/Ufo-UfoConfigurable.html b/docs/html/Ufo-UfoConfigurable.html
new file mode 100644
index 0000000..485fa29
--- /dev/null
+++ b/docs/html/Ufo-UfoConfigurable.html
@@ -0,0 +1,64 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoConfigurable</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoConfig.html" title="UfoConfig">
+<link rel="next" href="UfoCpuNode.html" title="UfoCpuNode">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoConfig.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoCpuNode.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#Ufo-UfoConfigurable.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-UfoConfigurable.description" class="shortcut">Description</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-UfoConfigurable"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-UfoConfigurable.top_of_page"></a>UfoConfigurable</span></h2>
+<p>UfoConfigurable — An interface for configurable objects</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-UfoConfigurable.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="Ufo-UfoConfigurable.html#UfoConfigurableIface" title="struct UfoConfigurableIface">UfoConfigurableIface</a>;
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoConfigurable.description"></a><h2>Description</h2>
+<p>
+An object that implements the <span class="type">UfoConfigurable</span> interface provides the common
+<span class="type">"config"</span> property.
+</p>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoConfigurable.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoConfigurableIface"></a><h3>struct UfoConfigurableIface</h3>
+<pre class="programlisting">struct UfoConfigurableIface {
+};
+</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/Ufo-UfoCpuTask.html b/docs/html/Ufo-UfoCpuTask.html
new file mode 100644
index 0000000..170a703
--- /dev/null
+++ b/docs/html/Ufo-UfoCpuTask.html
@@ -0,0 +1,82 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoCpuTask</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoCpuNode.html" title="UfoCpuNode">
+<link rel="next" href="UfoDaemon.html" title="UfoDaemon">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoCpuNode.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoDaemon.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#Ufo-UfoCpuTask.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-UfoCpuTask.description" class="shortcut">Description</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-UfoCpuTask"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-UfoCpuTask.top_of_page"></a>UfoCpuTask</span></h2>
+<p>UfoCpuTask</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-UfoCpuTask.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="Ufo-UfoCpuTask.html#UfoCpuTaskIface" title="struct UfoCpuTaskIface">UfoCpuTaskIface</a>;
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="Ufo-UfoCpuTask.html#ufo-cpu-task-process" title="ufo_cpu_task_process ()">ufo_cpu_task_process</a>                (<em class="parameter"><code><span class="type">UfoCpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="Ufo-UfoCpuTask.html#ufo-cpu-task-generate" title="ufo_cpu_task_generate ()">ufo_cpu_task_generate</a>               (<em class="parameter"><code><span class="type">UfoCpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoCpuTask.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoCpuTask.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoCpuTaskIface"></a><h3>struct UfoCpuTaskIface</h3>
+<pre class="programlisting">struct UfoCpuTaskIface {
+};
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-cpu-task-process"></a><h3>ufo_cpu_task_process ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ufo_cpu_task_process                (<em class="parameter"><code><span class="type">UfoCpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-cpu-task-generate"></a><h3>ufo_cpu_task_generate ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ufo_cpu_task_generate               (<em class="parameter"><code><span class="type">UfoCpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/Ufo-UfoGpuTask.html b/docs/html/Ufo-UfoGpuTask.html
new file mode 100644
index 0000000..92d0956
--- /dev/null
+++ b/docs/html/Ufo-UfoGpuTask.html
@@ -0,0 +1,82 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoGpuTask</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoGpuNode.html" title="UfoGpuNode">
+<link rel="next" href="UfoGraph.html" title="UfoGraph">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoGpuNode.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoGraph.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#Ufo-UfoGpuTask.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-UfoGpuTask.description" class="shortcut">Description</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-UfoGpuTask"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-UfoGpuTask.top_of_page"></a>UfoGpuTask</span></h2>
+<p>UfoGpuTask</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-UfoGpuTask.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="Ufo-UfoGpuTask.html#UfoGpuTaskIface" title="struct UfoGpuTaskIface">UfoGpuTaskIface</a>;
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="Ufo-UfoGpuTask.html#ufo-gpu-task-process" title="ufo_gpu_task_process ()">ufo_gpu_task_process</a>                (<em class="parameter"><code><span class="type">UfoGpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="Ufo-UfoGpuTask.html#ufo-gpu-task-generate" title="ufo_gpu_task_generate ()">ufo_gpu_task_generate</a>               (<em class="parameter"><code><span class="type">UfoGpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoGpuTask.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoGpuTask.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoGpuTaskIface"></a><h3>struct UfoGpuTaskIface</h3>
+<pre class="programlisting">struct UfoGpuTaskIface {
+};
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-gpu-task-process"></a><h3>ufo_gpu_task_process ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ufo_gpu_task_process                (<em class="parameter"><code><span class="type">UfoGpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-gpu-task-generate"></a><h3>ufo_gpu_task_generate ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ufo_gpu_task_generate               (<em class="parameter"><code><span class="type">UfoGpuTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/Ufo-UfoMessenger.html b/docs/html/Ufo-UfoMessenger.html
new file mode 100644
index 0000000..b61638d
--- /dev/null
+++ b/docs/html/Ufo-UfoMessenger.html
@@ -0,0 +1,399 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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+<a href="#Ufo-UfoMessenger.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-UfoMessenger.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#Ufo-UfoMessenger.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-UfoMessenger"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-UfoMessenger.top_of_page"></a>UfoMessenger</span></h2>
+<p>UfoMessenger</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-UfoMessenger.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoMessageType"></a><a name="UfoMessengerError"></a><a name="UfoMessengerRole"></a><pre class="synopsis">#define             <a class="link" href="Ufo-UfoMessenger.html#UFO-MESSENGER-ERROR:CAPS" title="UFO_MESSENGER_ERROR">UFO_MESSENGER_ERROR</a>
+enum                <a class="link" href="Ufo-UfoMessenger.html#UfoMessageType-enum" title="enum UfoMessageType">UfoMessageType</a>;
+struct              <a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage">UfoMessage</a>;
+<span class="returnvalue">void</span>                <a class="link" href="Ufo-UfoMessenger.html#ufo-message-free" title="ufo_message_free ()">ufo_message_free</a>                    (<em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> *msg</code></em>);
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        <a class="link" href="Ufo-UfoMessenger.html#ufo-message-new" title="ufo_message_new ()">ufo_message_new</a>                     (<em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessageType"><span class="type">UfoMessageType</span></a> type</code></em>,
+                                                         <em class="parameter"><code><span class="type">guint64</span> data_size</code></em>);
+enum                <a class="link" href="Ufo-UfoMessenger.html#UfoMessengerError-enum" title="enum UfoMessengerError">UfoMessengerError</a>;
+enum                <a class="link" href="Ufo-UfoMessenger.html#UfoMessengerRole-enum" title="enum UfoMessengerRole">UfoMessengerRole</a>;
+struct              <a class="link" href="Ufo-UfoMessenger.html#UfoMessengerIface" title="struct UfoMessengerIface">UfoMessengerIface</a>;
+<span class="returnvalue">void</span>                <a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-connect" title="ufo_messenger_connect ()">ufo_messenger_connect</a>               (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *addr</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessengerRole"><span class="type">UfoMessengerRole</span></a> role</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-disconnect" title="ufo_messenger_disconnect ()">ufo_messenger_disconnect</a>            (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>);
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        <a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-send-blocking" title="ufo_messenger_send_blocking ()">ufo_messenger_send_blocking</a>         (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> *request</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        <a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-recv-blocking" title="ufo_messenger_recv_blocking ()">ufo_messenger_recv_blocking</a>         (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              <a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-error-quark" title="ufo_messenger_error_quark ()">ufo_messenger_error_quark</a>           (<em class="parameter"><code><span class="type">void</span></code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoMessenger.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  GEnum
+   +----UfoMessageType
+</pre>
+<pre class="synopsis">
+  GEnum
+   +----UfoMessengerError
+</pre>
+<pre class="synopsis">
+  GEnum
+   +----UfoMessengerRole
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoMessenger.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoMessenger.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-MESSENGER-ERROR:CAPS"></a><h3>UFO_MESSENGER_ERROR</h3>
+<pre class="programlisting">#define UFO_MESSENGER_ERROR            ufo_messenger_error_quark()
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoMessageType-enum"></a><h3>enum UfoMessageType</h3>
+<pre class="programlisting">typedef enum {
+    UFO_MESSAGE_STREAM_JSON = 0,
+    UFO_MESSAGE_REPLICATE_JSON,
+    UFO_MESSAGE_GET_NUM_DEVICES,
+    UFO_MESSAGE_GET_STRUCTURE,
+    UFO_MESSAGE_STRUCTURE,
+    UFO_MESSAGE_GET_REQUISITION,
+    UFO_MESSAGE_REQUISITION,
+    UFO_MESSAGE_SEND_INPUTS,
+    UFO_MESSAGE_GET_RESULT,
+    UFO_MESSAGE_RESULT,
+    UFO_MESSAGE_CLEANUP,
+    UFO_MESSAGE_TERMINATE,
+    UFO_MESSAGE_ACK
+} UfoMessageType;
+</pre>
+<p>
+The type of a message.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-MESSAGE-STREAM-JSON:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_STREAM_JSON</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-REPLICATE-JSON:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_REPLICATE_JSON</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-GET-NUM-DEVICES:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_GET_NUM_DEVICES</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-GET-STRUCTURE:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_GET_STRUCTURE</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-STRUCTURE:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_STRUCTURE</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-GET-REQUISITION:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_GET_REQUISITION</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-REQUISITION:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_REQUISITION</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-SEND-INPUTS:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_SEND_INPUTS</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-GET-RESULT:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_GET_RESULT</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-RESULT:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_RESULT</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-CLEANUP:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_CLEANUP</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-TERMINATE:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_TERMINATE</code></span></p></td>
+<td>insert
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSAGE-ACK:CAPS"></a><span class="term"><code class="literal">UFO_MESSAGE_ACK</code></span></p></td>
+<td>insert
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoMessage"></a><h3>struct UfoMessage</h3>
+<pre class="programlisting">struct UfoMessage {
+    UfoMessageType type;
+    guint64 data_size;
+    gpointer data;
+};
+</pre>
+<p>
+A message transfered via IPC.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><a class="link" href="Ufo-UfoMessenger.html#UfoMessageType"><span class="type">UfoMessageType</span></a> <em class="structfield"><code><a name="UfoMessage.type"></a>type</code></em>;</span></p></td>
+<td><a class="link" href="Ufo-UfoMessenger.html#UfoMessageType"><span class="type">UfoMessageType</span></a></td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="type">guint64</span> <em class="structfield"><code><a name="UfoMessage.data-size"></a>data_size</code></em>;</span></p></td>
+<td>The size of the data field.</td>
+</tr>
+<tr>
+<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> <em class="structfield"><code><a name="UfoMessage.data"></a>data</code></em>;</span></p></td>
+<td>A <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> to the transferred data</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-message-free"></a><h3>ufo_message_free ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_message_free                    (<em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> *msg</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-message-new"></a><h3>ufo_message_new ()</h3>
+<pre class="programlisting"><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        ufo_message_new                     (<em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessageType"><span class="type">UfoMessageType</span></a> type</code></em>,
+                                                         <em class="parameter"><code><span class="type">guint64</span> data_size</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoMessengerError-enum"></a><h3>enum UfoMessengerError</h3>
+<pre class="programlisting">typedef enum {
+    UFO_MESSENGER_BUFFER_FULL,
+    UFO_MESSENGER_SIZE_MISSMATCH
+} UfoMessengerError;
+</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-MESSENGER-BUFFER-FULL:CAPS"></a><span class="term"><code class="literal">UFO_MESSENGER_BUFFER_FULL</code></span></p></td>
+<td></td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSENGER-SIZE-MISSMATCH:CAPS"></a><span class="term"><code class="literal">UFO_MESSENGER_SIZE_MISSMATCH</code></span></p></td>
+<td></td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoMessengerRole-enum"></a><h3>enum UfoMessengerRole</h3>
+<pre class="programlisting">typedef enum {
+    UFO_MESSENGER_CLIENT,
+    UFO_MESSENGER_SERVER
+} UfoMessengerRole;
+</pre>
+<p>
+The role of an connection endpoint.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-MESSENGER-CLIENT:CAPS"></a><span class="term"><code class="literal">UFO_MESSENGER_CLIENT</code></span></p></td>
+<td>(insert)
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-MESSENGER-SERVER:CAPS"></a><span class="term"><code class="literal">UFO_MESSENGER_SERVER</code></span></p></td>
+<td>(insert)
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoMessengerIface"></a><h3>struct UfoMessengerIface</h3>
+<pre class="programlisting">struct UfoMessengerIface {
+};
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-messenger-connect"></a><h3>ufo_messenger_connect ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_messenger_connect               (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *addr</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessengerRole"><span class="type">UfoMessengerRole</span></a> role</code></em>);</pre>
+<p>
+Connects a messenger to and endpoint.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>msger</code></em> :</span></p></td>
+<td>The messenger object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>addr</code></em> :</span></p></td>
+<td>(transfer none) : The address to connect. This is implementation specific.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>role</code></em> :</span></p></td>
+<td>The role of the local endpoint (client or server).</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-messenger-disconnect"></a><h3>ufo_messenger_disconnect ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_messenger_disconnect            (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-messenger-send-blocking"></a><h3>ufo_messenger_send_blocking ()</h3>
+<pre class="programlisting"><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        ufo_messenger_send_blocking         (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> *request</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>msger</code></em> :</span></p></td>
+<td>The messenger object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>request</code></em> :</span></p></td>
+<td>The request <a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>A <a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>(allow-none) : A <a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> response to the sent request.
+Sends a <a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> request to the connected
+endpoint and blocks until the message want fully sent.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-messenger-recv-blocking"></a><h3>ufo_messenger_recv_blocking ()</h3>
+<pre class="programlisting"><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        ufo_messenger_recv_blocking         (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>msger</code></em> :</span></p></td>
+<td>The messenger object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>The <a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>The received <a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a>.
+Receives a <a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> from the connected endpoint and blocks until the
+message was fully received.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-messenger-error-quark"></a><h3>ufo_messenger_error_quark ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              ufo_messenger_error_quark           (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
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+<tr><td colspan="5" class="shortcuts">
+<a href="#Ufo-UfoTask.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-UfoTask.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#Ufo-UfoTask.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-UfoTask"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-UfoTask.top_of_page"></a>UfoTask</span></h2>
+<p>UfoTask</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-UfoTask.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoTaskError"></a><a name="UfoTaskMode"></a><pre class="synopsis">#define             <a class="link" href="Ufo-UfoTask.html#UFO-TASK-ERROR:CAPS" title="UFO_TASK_ERROR">UFO_TASK_ERROR</a>
+enum                <a class="link" href="Ufo-UfoTask.html#UfoTaskError-enum" title="enum UfoTaskError">UfoTaskError</a>;
+enum                <a class="link" href="Ufo-UfoTask.html#UfoTaskMode-enum" title="enum UfoTaskMode">UfoTaskMode</a>;
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            (<a class="link" href="Ufo-UfoTask.html#UfoTaskProcessFunc" title="UfoTaskProcessFunc ()">*UfoTaskProcessFunc</a>)               (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            (<a class="link" href="Ufo-UfoTask.html#UfoTaskGenerateFunc" title="UfoTaskGenerateFunc ()">*UfoTaskGenerateFunc</a>)              (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+struct              <a class="link" href="Ufo-UfoTask.html#UfoInputParam" title="struct UfoInputParam">UfoInputParam</a>;
+struct              <a class="link" href="Ufo-UfoTask.html#UfoTaskIface" title="struct UfoTaskIface">UfoTaskIface</a>;
+<span class="returnvalue">void</span>                <a class="link" href="Ufo-UfoTask.html#ufo-task-setup" title="ufo_task_setup ()">ufo_task_setup</a>                      (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="Ufo-UfoTask.html#ufo-task-get-requisition" title="ufo_task_get_requisition ()">ufo_task_get_requisition</a>            (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="Ufo-UfoTask.html#ufo-task-get-structure" title="ufo_task_get_structure ()">ufo_task_get_structure</a>              (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *n_inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoInputParam" title="struct UfoInputParam"><span class="type">UfoInputParam</span></a> **in_params</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoTaskMode"><span class="type">UfoTaskMode</span></a> *mode</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              <a class="link" href="Ufo-UfoTask.html#ufo-task-error-quark" title="ufo_task_error_quark ()">ufo_task_error_quark</a>                (<em class="parameter"><code><span class="type">void</span></code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoTask.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  GEnum
+   +----UfoTaskError
+</pre>
+<pre class="synopsis">
+  GEnum
+   +----UfoTaskMode
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoTask.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="Ufo-UfoTask.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-TASK-ERROR:CAPS"></a><h3>UFO_TASK_ERROR</h3>
+<pre class="programlisting">#define UFO_TASK_ERROR            ufo_task_error_quark()
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskError-enum"></a><h3>enum UfoTaskError</h3>
+<pre class="programlisting">typedef enum {
+    UFO_TASK_ERROR_SETUP
+} UfoTaskError;
+</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><a name="UFO-TASK-ERROR-SETUP:CAPS"></a><span class="term"><code class="literal">UFO_TASK_ERROR_SETUP</code></span></p></td>
+<td>Error during setup of a task.
+</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskMode-enum"></a><h3>enum UfoTaskMode</h3>
+<pre class="programlisting">typedef enum {
+    UFO_TASK_MODE_PROCESSOR,
+    UFO_TASK_MODE_GENERATOR,
+    UFO_TASK_MODE_REDUCTOR,
+} UfoTaskMode;
+</pre>
+<p>
+Task modes describe how a task operates considering the input data.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-TASK-MODE-PROCESSOR:CAPS"></a><span class="term"><code class="literal">UFO_TASK_MODE_PROCESSOR</code></span></p></td>
+<td>one-by-one processing
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-TASK-MODE-GENERATOR:CAPS"></a><span class="term"><code class="literal">UFO_TASK_MODE_GENERATOR</code></span></p></td>
+<td>do not receive any data but produce a stream.
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-TASK-MODE-REDUCTOR:CAPS"></a><span class="term"><code class="literal">UFO_TASK_MODE_REDUCTOR</code></span></p></td>
+<td>receive fininite stream and generate a reduced stream
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskProcessFunc"></a><h3>UfoTaskProcessFunc ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            (*UfoTaskProcessFunc)               (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskGenerateFunc"></a><h3>UfoTaskGenerateFunc ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            (*UfoTaskGenerateFunc)              (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *output</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoInputParam"></a><h3>struct UfoInputParam</h3>
+<pre class="programlisting">struct UfoInputParam {
+    guint n_dims;
+};
+</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="UfoInputParam.n-dims"></a>n_dims</code></em>;</span></p></td>
+<td>Number of dimensions</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskIface"></a><h3>struct UfoTaskIface</h3>
+<pre class="programlisting">struct UfoTaskIface {
+};
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-setup"></a><h3>ufo_task_setup ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_setup                      (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-get-requisition"></a><h3>ufo_task_get_requisition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_get_requisition            (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-get-structure"></a><h3>ufo_task_get_structure ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_get_structure              (<em class="parameter"><code><span class="type">UfoTask</span> *task</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *n_inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoInputParam" title="struct UfoInputParam"><span class="type">UfoInputParam</span></a> **in_params</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoTaskMode"><span class="type">UfoTaskMode</span></a> *mode</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-error-quark"></a><h3>ufo_task_error_quark ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              ufo_task_error_quark                (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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new file mode 100644
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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+<link rel="up" href="ch01.html" title="[Insert title here]">
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+<td><a accesskey="n" href="UfoBuffer.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#Ufo-ufo-basic-ops.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-ufo-basic-ops.description" class="shortcut">Description</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-ufo-basic-ops"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-ufo-basic-ops.top_of_page"></a>ufo-basic-ops</span></h2>
+<p>ufo-basic-ops</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-ufo-basic-ops.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-set" title="ufo_op_set ()">ufo_op_set</a>                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> value</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-inv" title="ufo_op_inv ()">ufo_op_inv</a>                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-mul" title="ufo_op_mul ()">ufo_op_mul</a>                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-add" title="ufo_op_add ()">ufo_op_add</a>                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-add2" title="ufo_op_add2 ()">ufo_op_add2</a>                         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> modifier</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-deduction" title="ufo_op_deduction ()">ufo_op_deduction</a>                    (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-deduction2" title="ufo_op_deduction2 ()">ufo_op_deduction2</a>                   (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> modifier</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-mul-rows" title="ufo_op_mul_rows ()">ufo_op_mul_rows</a>                     (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> offset</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> n</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-gradient-magnitudes" title="ufo_op_gradient_magnitudes ()">ufo_op_gradient_magnitudes</a>          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-gradient-directions" title="ufo_op_gradient_directions ()">ufo_op_gradient_directions</a>          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *magnitudes</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a>              <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-l1-norm" title="ufo_op_l1_norm ()">ufo_op_l1_norm</a>                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a>              <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-l2-norm" title="ufo_op_l2_norm ()">ufo_op_l2_norm</a>                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a>              <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-euclidean-distance" title="ufo_op_euclidean_distance ()">ufo_op_euclidean_distance</a>           (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-POSC" title="ufo_op_POSC ()">ufo_op_POSC</a>                         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-gradient-descent" title="ufo_op_gradient_descent ()">ufo_op_gradient_descent</a>             (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-ufo-basic-ops.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="Ufo-ufo-basic-ops.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="ufo-op-set"></a><h3>ufo_op_set ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_set                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> value</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+Fill a buffer with a value using OpenCL.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
+<td>Value to fill <em class="parameter"><code>arg</code></em> with</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the set operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-inv"></a><h3>ufo_op_inv ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_inv                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+Invert <em class="parameter"><code>arg</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the invert operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-mul"></a><h3>ufo_op_mul ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_mul                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+out = arg1 * arg2
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the mul operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-add"></a><h3>ufo_op_add ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_add                          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+out = arg1 + arg2
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the add operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-add2"></a><h3>ufo_op_add2 ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_add2                         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> modifier</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+<em class="parameter"><code>out</code></em> = <em class="parameter"><code>arg1</code></em> + <em class="parameter"><code>modifier</code></em> * <em class="parameter"><code>arg2</code></em>
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>modifier</code></em> :</span></p></td>
+<td>Scalar value</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the add operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-deduction"></a><h3>ufo_op_deduction ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_deduction                    (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+<em class="parameter"><code>out</code></em> = <em class="parameter"><code>arg1</code></em> - <em class="parameter"><code>arg2</code></em>
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the add operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-deduction2"></a><h3>ufo_op_deduction2 ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_deduction2                   (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a> modifier</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+<em class="parameter"><code>out</code></em> = <em class="parameter"><code>arg1</code></em> - <em class="parameter"><code>modifier</code></em> * <em class="parameter"><code>arg2</code></em>
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>modifier</code></em> :</span></p></td>
+<td>Scalar value</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the add operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-mul-rows"></a><h3>ufo_op_mul_rows ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_mul_rows                     (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> offset</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> n</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+<em class="parameter"><code>out</code></em> = <em class="parameter"><code>arg1</code></em> - <em class="parameter"><code>modifier</code></em> * <em class="parameter"><code>arg2</code></em>
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>offset</code></em> :</span></p></td>
+<td>Offset</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>n</code></em> :</span></p></td>
+<td>n ?</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the add operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-gradient-magnitudes"></a><h3>ufo_op_gradient_magnitudes ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_gradient_magnitudes          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+Compute magnitude of gradients
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the add operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-gradient-directions"></a><h3>ufo_op_gradient_directions ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_gradient_directions          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *magnitudes</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<p>
+Compute magnitude of gradients
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>magnitudes</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the add operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-l1-norm"></a><h3>ufo_op_l1_norm ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a>              ufo_op_l1_norm                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>L1 norm.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-l2-norm"></a><h3>ufo_op_l2_norm ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a>              ufo_op_l2_norm                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>L2 norm.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-euclidean-distance"></a><h3>ufo_op_euclidean_distance ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a>              ufo_op_euclidean_distance           (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg2</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Euclidean distance between <em class="parameter"><code>arg1</code></em> and <em class="parameter"><code>arg2</code></em>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-POSC"></a><h3>ufo_op_POSC ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_POSC                         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the POSC operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-op-gradient-descent"></a><h3>ufo_op_gradient_descent ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_op_gradient_descent             (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *arg</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *out</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arg</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>out</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A valid cl_command_queue</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Event of the POSC operation. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/Ufo-ufo-enums.html b/docs/html/Ufo-ufo-enums.html
new file mode 100644
index 0000000..f92ba98
--- /dev/null
+++ b/docs/html/Ufo-ufo-enums.html
@@ -0,0 +1,53 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>ufo-enums</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoDummyTask.html" title="UfoDummyTask">
+<link rel="next" href="UfoGpuNode.html" title="UfoGpuNode">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoDummyTask.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoGpuNode.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#Ufo-ufo-enums.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-ufo-enums.description" class="shortcut">Description</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-ufo-enums"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-ufo-enums.top_of_page"></a>ufo-enums</span></h2>
+<p>ufo-enums</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-ufo-enums.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis"></pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-ufo-enums.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="Ufo-ufo-enums.details"></a><h2>Details</h2>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/Ufo-zmq-shim.html b/docs/html/Ufo-zmq-shim.html
new file mode 100644
index 0000000..febe4ae
--- /dev/null
+++ b/docs/html/Ufo-zmq-shim.html
@@ -0,0 +1,112 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>zmq-shim</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoZmqMessenger.html" title="UfoZmqMessenger">
+<link rel="next" href="object-tree.html" title="Object Hierarchy">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoZmqMessenger.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="object-tree.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#Ufo-zmq-shim.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#Ufo-zmq-shim.description" class="shortcut">Description</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="Ufo-zmq-shim"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="Ufo-zmq-shim.top_of_page"></a>zmq-shim</span></h2>
+<p>zmq-shim</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="Ufo-zmq-shim.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">#define             <a class="link" href="Ufo-zmq-shim.html#ZMQ-RCVHWM:CAPS" title="ZMQ_RCVHWM">ZMQ_RCVHWM</a>
+#define             <a class="link" href="Ufo-zmq-shim.html#ZMQ-SNDHWM:CAPS" title="ZMQ_SNDHWM">ZMQ_SNDHWM</a>
+#define             <a class="link" href="Ufo-zmq-shim.html#more-t" title="more_t">more_t</a>
+#define             <a class="link" href="Ufo-zmq-shim.html#zmq-ctx-new" title="zmq_ctx_new">zmq_ctx_new</a>
+#define             <a class="link" href="Ufo-zmq-shim.html#zmq-ctx-destroy" title="zmq_ctx_destroy()">zmq_ctx_destroy</a>                     (context)
+#define             <a class="link" href="Ufo-zmq-shim.html#zmq-msg-send" title="zmq_msg_send()">zmq_msg_send</a>                        (msg,
+                                                         sock,
+                                                         opt)
+#define             <a class="link" href="Ufo-zmq-shim.html#zmq-msg-recv" title="zmq_msg_recv()">zmq_msg_recv</a>                        (msg,
+                                                         sock,
+                                                         opt)
+#define             <a class="link" href="Ufo-zmq-shim.html#ZMQ-POLL-MSEC:CAPS" title="ZMQ_POLL_MSEC">ZMQ_POLL_MSEC</a>
+</pre>
+</div>
+<div class="refsect1">
+<a name="Ufo-zmq-shim.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="Ufo-zmq-shim.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="ZMQ-RCVHWM:CAPS"></a><h3>ZMQ_RCVHWM</h3>
+<pre class="programlisting">#   define ZMQ_RCVHWM     ZMQ_HWM
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ZMQ-SNDHWM:CAPS"></a><h3>ZMQ_SNDHWM</h3>
+<pre class="programlisting">#   define ZMQ_SNDHWM     ZMQ_HWM
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="more-t"></a><h3>more_t</h3>
+<pre class="programlisting">#   define more_t int64_t
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="zmq-ctx-new"></a><h3>zmq_ctx_new</h3>
+<pre class="programlisting">#   define zmq_ctx_new() zmq_init (1)
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="zmq-ctx-destroy"></a><h3>zmq_ctx_destroy()</h3>
+<pre class="programlisting">#   define zmq_ctx_destroy(context) zmq_term (context)
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="zmq-msg-send"></a><h3>zmq_msg_send()</h3>
+<pre class="programlisting">#   define zmq_msg_send(msg,sock,opt) zmq_send (sock, msg, opt)
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="zmq-msg-recv"></a><h3>zmq_msg_recv()</h3>
+<pre class="programlisting">#   define zmq_msg_recv(msg,sock,opt) zmq_recv (sock, msg, opt)
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ZMQ-POLL-MSEC:CAPS"></a><h3>ZMQ_POLL_MSEC</h3>
+<pre class="programlisting">#   define ZMQ_POLL_MSEC    1000        /* zmq_poll is usec */
+</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/Ufo.devhelp2 b/docs/html/Ufo.devhelp2
new file mode 100644
index 0000000..5f01679
--- /dev/null
+++ b/docs/html/Ufo.devhelp2
@@ -0,0 +1,372 @@
+<?xml version="1.0" encoding="utf-8" standalone="no"?>
+<!DOCTYPE book PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "">
+<book xmlns="http://www.devhelp.net/book" title="Ufo Reference Manual" link="index.html" author="" name="Ufo" version="2" language="c">
+  <chapters>
+    <sub name="[Insert title here]" link="ch01.html">
+      <sub name="UfoArchGraph" link="UfoArchGraph.html"/>
+      <sub name="ufo-basic-ops" link="Ufo-ufo-basic-ops.html"/>
+      <sub name="UfoBuffer" link="UfoBuffer.html"/>
+      <sub name="UfoConfig" link="UfoConfig.html"/>
+      <sub name="UfoConfigurable" link="Ufo-UfoConfigurable.html"/>
+      <sub name="UfoCpuNode" link="UfoCpuNode.html"/>
+      <sub name="UfoCpuTask" link="Ufo-UfoCpuTask.html"/>
+      <sub name="UfoDaemon" link="UfoDaemon.html"/>
+      <sub name="UfoDummyTask" link="UfoDummyTask.html"/>
+      <sub name="ufo-enums" link="Ufo-ufo-enums.html"/>
+      <sub name="UfoGpuNode" link="UfoGpuNode.html"/>
+      <sub name="UfoGpuTask" link="Ufo-UfoGpuTask.html"/>
+      <sub name="UfoGraph" link="UfoGraph.html"/>
+      <sub name="UfoGroup" link="UfoGroup.html"/>
+      <sub name="UfoInputTask" link="UfoInputTask.html"/>
+      <sub name="UfoMessenger" link="Ufo-UfoMessenger.html"/>
+      <sub name="UfoNode" link="UfoNode.html"/>
+      <sub name="UfoOutputTask" link="UfoOutputTask.html"/>
+      <sub name="UfoPluginManager" link="UfoPluginManager.html"/>
+      <sub name="UfoProfiler" link="UfoProfiler.html"/>
+      <sub name="UfoRemoteNode" link="UfoRemoteNode.html"/>
+      <sub name="UfoRemoteTask" link="UfoRemoteTask.html"/>
+      <sub name="UfoResources" link="UfoResources.html"/>
+      <sub name="UfoScheduler" link="UfoScheduler.html"/>
+      <sub name="UfoTaskGraph" link="UfoTaskGraph.html"/>
+      <sub name="UfoTask" link="Ufo-UfoTask.html"/>
+      <sub name="UfoTaskNode" link="UfoTaskNode.html"/>
+      <sub name="UfoZmqMessenger" link="UfoZmqMessenger.html"/>
+      <sub name="zmq-shim" link="Ufo-zmq-shim.html"/>
+    </sub>
+    <sub name="Object Hierarchy" link="object-tree.html"/>
+    <sub name="API Index" link="api-index-full.html"/>
+    <sub name="Index of deprecated API" link="deprecated-api-index.html"/>
+    <sub name="Annotation Glossary" link="annotation-glossary.html"/>
+  </chapters>
+  <functions>
+    <keyword type="struct" name="struct UfoArchGraph" link="UfoArchGraph.html#UfoArchGraph-struct"/>
+    <keyword type="struct" name="struct UfoArchGraphClass" link="UfoArchGraph.html#UfoArchGraphClass"/>
+    <keyword type="function" name="ufo_arch_graph_new ()" link="UfoArchGraph.html#ufo-arch-graph-new"/>
+    <keyword type="function" name="ufo_arch_graph_get_num_cpus ()" link="UfoArchGraph.html#ufo-arch-graph-get-num-cpus"/>
+    <keyword type="function" name="ufo_arch_graph_get_num_gpus ()" link="UfoArchGraph.html#ufo-arch-graph-get-num-gpus"/>
+    <keyword type="function" name="ufo_arch_graph_get_num_remotes ()" link="UfoArchGraph.html#ufo-arch-graph-get-num-remotes"/>
+    <keyword type="function" name="ufo_arch_graph_get_gpu_nodes ()" link="UfoArchGraph.html#ufo-arch-graph-get-gpu-nodes"/>
+    <keyword type="function" name="ufo_arch_graph_get_remote_nodes ()" link="UfoArchGraph.html#ufo-arch-graph-get-remote-nodes"/>
+    <keyword type="function" name="ufo_op_set ()" link="Ufo-ufo-basic-ops.html#ufo-op-set"/>
+    <keyword type="function" name="ufo_op_inv ()" link="Ufo-ufo-basic-ops.html#ufo-op-inv"/>
+    <keyword type="function" name="ufo_op_mul ()" link="Ufo-ufo-basic-ops.html#ufo-op-mul"/>
+    <keyword type="function" name="ufo_op_add ()" link="Ufo-ufo-basic-ops.html#ufo-op-add"/>
+    <keyword type="function" name="ufo_op_add2 ()" link="Ufo-ufo-basic-ops.html#ufo-op-add2"/>
+    <keyword type="function" name="ufo_op_deduction ()" link="Ufo-ufo-basic-ops.html#ufo-op-deduction"/>
+    <keyword type="function" name="ufo_op_deduction2 ()" link="Ufo-ufo-basic-ops.html#ufo-op-deduction2"/>
+    <keyword type="function" name="ufo_op_mul_rows ()" link="Ufo-ufo-basic-ops.html#ufo-op-mul-rows"/>
+    <keyword type="function" name="ufo_op_gradient_magnitudes ()" link="Ufo-ufo-basic-ops.html#ufo-op-gradient-magnitudes"/>
+    <keyword type="function" name="ufo_op_gradient_directions ()" link="Ufo-ufo-basic-ops.html#ufo-op-gradient-directions"/>
+    <keyword type="function" name="ufo_op_l1_norm ()" link="Ufo-ufo-basic-ops.html#ufo-op-l1-norm"/>
+    <keyword type="function" name="ufo_op_l2_norm ()" link="Ufo-ufo-basic-ops.html#ufo-op-l2-norm"/>
+    <keyword type="function" name="ufo_op_euclidean_distance ()" link="Ufo-ufo-basic-ops.html#ufo-op-euclidean-distance"/>
+    <keyword type="function" name="ufo_op_POSC ()" link="Ufo-ufo-basic-ops.html#ufo-op-POSC"/>
+    <keyword type="function" name="ufo_op_gradient_descent ()" link="Ufo-ufo-basic-ops.html#ufo-op-gradient-descent"/>
+    <keyword type="macro" name="UFO_BUFFER_PARAM_SPEC()" link="UfoBuffer.html#UFO-BUFFER-PARAM-SPEC:CAPS"/>
+    <keyword type="struct" name="struct UfoBuffer" link="UfoBuffer.html#UfoBuffer-struct"/>
+    <keyword type="macro" name="UFO_BUFFER_MAX_NDIMS" link="UfoBuffer.html#UFO-BUFFER-MAX-NDIMS:CAPS"/>
+    <keyword type="struct" name="struct UfoBufferClass" link="UfoBuffer.html#UfoBufferClass"/>
+    <keyword type="struct" name="struct UfoRequisition" link="UfoBuffer.html#UfoRequisition"/>
+    <keyword type="struct" name="struct UfoBufferParamSpec" link="UfoBuffer.html#UfoBufferParamSpec"/>
+    <keyword type="enum" name="enum UfoBufferDepth" link="UfoBuffer.html#UfoBufferDepth-enum"/>
+    <keyword type="function" name="ufo_buffer_new ()" link="UfoBuffer.html#ufo-buffer-new"/>
+    <keyword type="function" name="ufo_buffer_new_with_size ()" link="UfoBuffer.html#ufo-buffer-new-with-size"/>
+    <keyword type="function" name="ufo_buffer_resize ()" link="UfoBuffer.html#ufo-buffer-resize" since="0.2"/>
+    <keyword type="function" name="ufo_buffer_cmp_dimensions ()" link="UfoBuffer.html#ufo-buffer-cmp-dimensions"/>
+    <keyword type="function" name="ufo_buffer_get_requisition ()" link="UfoBuffer.html#ufo-buffer-get-requisition"/>
+    <keyword type="function" name="ufo_buffer_get_size ()" link="UfoBuffer.html#ufo-buffer-get-size"/>
+    <keyword type="function" name="ufo_buffer_copy ()" link="UfoBuffer.html#ufo-buffer-copy"/>
+    <keyword type="function" name="ufo_buffer_dup ()" link="UfoBuffer.html#ufo-buffer-dup"/>
+    <keyword type="function" name="ufo_buffer_get_host_array ()" link="UfoBuffer.html#ufo-buffer-get-host-array"/>
+    <keyword type="function" name="ufo_buffer_get_device_array ()" link="UfoBuffer.html#ufo-buffer-get-device-array"/>
+    <keyword type="function" name="ufo_buffer_get_device_image ()" link="UfoBuffer.html#ufo-buffer-get-device-image"/>
+    <keyword type="function" name="ufo_buffer_discard_location ()" link="UfoBuffer.html#ufo-buffer-discard-location"/>
+    <keyword type="function" name="ufo_buffer_convert ()" link="UfoBuffer.html#ufo-buffer-convert" deprecated="0.4: Use ufo_buffer_convert_from_data() instead."/>
+    <keyword type="function" name="ufo_buffer_convert_from_data ()" link="UfoBuffer.html#ufo-buffer-convert-from-data"/>
+    <keyword type="function" name="ufo_buffer_param_spec ()" link="UfoBuffer.html#ufo-buffer-param-spec"/>
+    <keyword type="struct" name="struct UfoConfig" link="UfoConfig.html#UfoConfig-struct"/>
+    <keyword type="struct" name="struct UfoConfigClass" link="UfoConfig.html#UfoConfigClass"/>
+    <keyword type="enum" name="enum UfoDeviceType" link="UfoConfig.html#UfoDeviceType-enum"/>
+    <keyword type="function" name="ufo_config_new ()" link="UfoConfig.html#ufo-config-new"/>
+    <keyword type="function" name="ufo_config_add_paths ()" link="UfoConfig.html#ufo-config-add-paths"/>
+    <keyword type="function" name="ufo_config_get_paths ()" link="UfoConfig.html#ufo-config-get-paths"/>
+    <keyword type="function" name="ufo_config_get_device_type ()" link="UfoConfig.html#ufo-config-get-device-type"/>
+    <keyword type="property" name="The "device-type" property" link="UfoConfig.html#UfoConfig--device-type"/>
+    <keyword type="property" name="The "paths" property" link="UfoConfig.html#UfoConfig--paths"/>
+    <keyword type="struct" name="struct UfoConfigurableIface" link="Ufo-UfoConfigurable.html#UfoConfigurableIface"/>
+    <keyword type="struct" name="struct UfoCpuNode" link="UfoCpuNode.html#UfoCpuNode-struct"/>
+    <keyword type="struct" name="struct UfoCpuNodeClass" link="UfoCpuNode.html#UfoCpuNodeClass"/>
+    <keyword type="function" name="ufo_cpu_node_new ()" link="UfoCpuNode.html#ufo-cpu-node-new"/>
+    <keyword type="function" name="ufo_cpu_node_get_affinity ()" link="UfoCpuNode.html#ufo-cpu-node-get-affinity"/>
+    <keyword type="struct" name="struct UfoCpuTaskIface" link="Ufo-UfoCpuTask.html#UfoCpuTaskIface"/>
+    <keyword type="function" name="ufo_cpu_task_process ()" link="Ufo-UfoCpuTask.html#ufo-cpu-task-process"/>
+    <keyword type="function" name="ufo_cpu_task_generate ()" link="Ufo-UfoCpuTask.html#ufo-cpu-task-generate"/>
+    <keyword type="struct" name="struct UfoDaemon" link="UfoDaemon.html#UfoDaemon-struct"/>
+    <keyword type="struct" name="struct UfoDaemonClass" link="UfoDaemon.html#UfoDaemonClass"/>
+    <keyword type="function" name="ufo_daemon_new ()" link="UfoDaemon.html#ufo-daemon-new"/>
+    <keyword type="function" name="ufo_daemon_start ()" link="UfoDaemon.html#ufo-daemon-start"/>
+    <keyword type="function" name="ufo_daemon_stop ()" link="UfoDaemon.html#ufo-daemon-stop"/>
+    <keyword type="function" name="ufo_daemon_wait_finish ()" link="UfoDaemon.html#ufo-daemon-wait-finish"/>
+    <keyword type="struct" name="struct UfoDummyTask" link="UfoDummyTask.html#UfoDummyTask-struct"/>
+    <keyword type="struct" name="struct UfoDummyTaskClass" link="UfoDummyTask.html#UfoDummyTaskClass"/>
+    <keyword type="function" name="ufo_dummy_task_new ()" link="UfoDummyTask.html#ufo-dummy-task-new"/>
+    <keyword type="struct" name="struct UfoGpuNode" link="UfoGpuNode.html#UfoGpuNode-struct"/>
+    <keyword type="struct" name="struct UfoGpuNodeClass" link="UfoGpuNode.html#UfoGpuNodeClass"/>
+    <keyword type="function" name="ufo_gpu_node_new ()" link="UfoGpuNode.html#ufo-gpu-node-new"/>
+    <keyword type="function" name="ufo_gpu_node_get_cmd_queue ()" link="UfoGpuNode.html#ufo-gpu-node-get-cmd-queue"/>
+    <keyword type="struct" name="struct UfoGpuTaskIface" link="Ufo-UfoGpuTask.html#UfoGpuTaskIface"/>
+    <keyword type="function" name="ufo_gpu_task_process ()" link="Ufo-UfoGpuTask.html#ufo-gpu-task-process"/>
+    <keyword type="function" name="ufo_gpu_task_generate ()" link="Ufo-UfoGpuTask.html#ufo-gpu-task-generate"/>
+    <keyword type="function" name="UfoFilterPredicate ()" link="UfoGraph.html#UfoFilterPredicate"/>
+    <keyword type="struct" name="struct UfoEdge" link="UfoGraph.html#UfoEdge"/>
+    <keyword type="struct" name="struct UfoGraph" link="UfoGraph.html#UfoGraph-struct"/>
+    <keyword type="struct" name="struct UfoGraphClass" link="UfoGraph.html#UfoGraphClass"/>
+    <keyword type="function" name="ufo_graph_new ()" link="UfoGraph.html#ufo-graph-new"/>
+    <keyword type="function" name="ufo_graph_connect_nodes ()" link="UfoGraph.html#ufo-graph-connect-nodes"/>
+    <keyword type="function" name="ufo_graph_is_connected ()" link="UfoGraph.html#ufo-graph-is-connected"/>
+    <keyword type="function" name="ufo_graph_remove_edge ()" link="UfoGraph.html#ufo-graph-remove-edge"/>
+    <keyword type="function" name="ufo_graph_get_edge_label ()" link="UfoGraph.html#ufo-graph-get-edge-label"/>
+    <keyword type="function" name="ufo_graph_get_num_nodes ()" link="UfoGraph.html#ufo-graph-get-num-nodes"/>
+    <keyword type="function" name="ufo_graph_get_nodes ()" link="UfoGraph.html#ufo-graph-get-nodes"/>
+    <keyword type="function" name="ufo_graph_get_nodes_filtered ()" link="UfoGraph.html#ufo-graph-get-nodes-filtered"/>
+    <keyword type="function" name="ufo_graph_get_num_edges ()" link="UfoGraph.html#ufo-graph-get-num-edges"/>
+    <keyword type="function" name="ufo_graph_get_edges ()" link="UfoGraph.html#ufo-graph-get-edges"/>
+    <keyword type="function" name="ufo_graph_get_roots ()" link="UfoGraph.html#ufo-graph-get-roots"/>
+    <keyword type="function" name="ufo_graph_get_leaves ()" link="UfoGraph.html#ufo-graph-get-leaves"/>
+    <keyword type="function" name="ufo_graph_get_num_predecessors ()" link="UfoGraph.html#ufo-graph-get-num-predecessors"/>
+    <keyword type="function" name="ufo_graph_get_predecessors ()" link="UfoGraph.html#ufo-graph-get-predecessors"/>
+    <keyword type="function" name="ufo_graph_get_num_successors ()" link="UfoGraph.html#ufo-graph-get-num-successors"/>
+    <keyword type="function" name="ufo_graph_get_successors ()" link="UfoGraph.html#ufo-graph-get-successors"/>
+    <keyword type="function" name="ufo_graph_get_paths ()" link="UfoGraph.html#ufo-graph-get-paths"/>
+    <keyword type="function" name="ufo_graph_flatten ()" link="UfoGraph.html#ufo-graph-flatten"/>
+    <keyword type="function" name="ufo_graph_expand ()" link="UfoGraph.html#ufo-graph-expand"/>
+    <keyword type="function" name="ufo_graph_copy ()" link="UfoGraph.html#ufo-graph-copy"/>
+    <keyword type="function" name="ufo_graph_dump_dot ()" link="UfoGraph.html#ufo-graph-dump-dot"/>
+    <keyword type="macro" name="UFO_END_OF_STREAM" link="UfoGroup.html#UFO-END-OF-STREAM:CAPS"/>
+    <keyword type="enum" name="enum UfoSendPattern" link="UfoGroup.html#UfoSendPattern-enum"/>
+    <keyword type="struct" name="struct UfoGroup" link="UfoGroup.html#UfoGroup-struct"/>
+    <keyword type="struct" name="struct UfoGroupClass" link="UfoGroup.html#UfoGroupClass"/>
+    <keyword type="function" name="ufo_group_new ()" link="UfoGroup.html#ufo-group-new"/>
+    <keyword type="function" name="ufo_group_get_num_targets ()" link="UfoGroup.html#ufo-group-get-num-targets"/>
+    <keyword type="function" name="ufo_group_set_num_expected ()" link="UfoGroup.html#ufo-group-set-num-expected"/>
+    <keyword type="function" name="ufo_group_pop_output_buffer ()" link="UfoGroup.html#ufo-group-pop-output-buffer"/>
+    <keyword type="function" name="ufo_group_push_output_buffer ()" link="UfoGroup.html#ufo-group-push-output-buffer"/>
+    <keyword type="function" name="ufo_group_pop_input_buffer ()" link="UfoGroup.html#ufo-group-pop-input-buffer"/>
+    <keyword type="function" name="ufo_group_push_input_buffer ()" link="UfoGroup.html#ufo-group-push-input-buffer"/>
+    <keyword type="function" name="ufo_group_finish ()" link="UfoGroup.html#ufo-group-finish"/>
+    <keyword type="struct" name="struct UfoInputTask" link="UfoInputTask.html#UfoInputTask-struct"/>
+    <keyword type="struct" name="struct UfoInputTaskClass" link="UfoInputTask.html#UfoInputTaskClass"/>
+    <keyword type="function" name="ufo_input_task_new ()" link="UfoInputTask.html#ufo-input-task-new"/>
+    <keyword type="function" name="ufo_input_task_stop ()" link="UfoInputTask.html#ufo-input-task-stop"/>
+    <keyword type="function" name="ufo_input_task_release_input_buffer ()" link="UfoInputTask.html#ufo-input-task-release-input-buffer"/>
+    <keyword type="function" name="ufo_input_task_get_input_buffer ()" link="UfoInputTask.html#ufo-input-task-get-input-buffer"/>
+    <keyword type="macro" name="UFO_MESSENGER_ERROR" link="Ufo-UfoMessenger.html#UFO-MESSENGER-ERROR:CAPS"/>
+    <keyword type="enum" name="enum UfoMessageType" link="Ufo-UfoMessenger.html#UfoMessageType-enum"/>
+    <keyword type="struct" name="struct UfoMessage" link="Ufo-UfoMessenger.html#UfoMessage"/>
+    <keyword type="function" name="ufo_message_free ()" link="Ufo-UfoMessenger.html#ufo-message-free"/>
+    <keyword type="function" name="ufo_message_new ()" link="Ufo-UfoMessenger.html#ufo-message-new"/>
+    <keyword type="enum" name="enum UfoMessengerError" link="Ufo-UfoMessenger.html#UfoMessengerError-enum"/>
+    <keyword type="enum" name="enum UfoMessengerRole" link="Ufo-UfoMessenger.html#UfoMessengerRole-enum"/>
+    <keyword type="struct" name="struct UfoMessengerIface" link="Ufo-UfoMessenger.html#UfoMessengerIface"/>
+    <keyword type="function" name="ufo_messenger_connect ()" link="Ufo-UfoMessenger.html#ufo-messenger-connect"/>
+    <keyword type="function" name="ufo_messenger_disconnect ()" link="Ufo-UfoMessenger.html#ufo-messenger-disconnect"/>
+    <keyword type="function" name="ufo_messenger_send_blocking ()" link="Ufo-UfoMessenger.html#ufo-messenger-send-blocking"/>
+    <keyword type="function" name="ufo_messenger_recv_blocking ()" link="Ufo-UfoMessenger.html#ufo-messenger-recv-blocking"/>
+    <keyword type="function" name="ufo_messenger_error_quark ()" link="Ufo-UfoMessenger.html#ufo-messenger-error-quark"/>
+    <keyword type="struct" name="struct UfoNode" link="UfoNode.html#UfoNode-struct"/>
+    <keyword type="struct" name="struct UfoNodeClass" link="UfoNode.html#UfoNodeClass"/>
+    <keyword type="function" name="ufo_node_new ()" link="UfoNode.html#ufo-node-new"/>
+    <keyword type="function" name="ufo_node_get_label ()" link="UfoNode.html#ufo-node-get-label"/>
+    <keyword type="function" name="ufo_node_copy ()" link="UfoNode.html#ufo-node-copy"/>
+    <keyword type="function" name="ufo_node_equal ()" link="UfoNode.html#ufo-node-equal"/>
+    <keyword type="function" name="ufo_node_get_index ()" link="UfoNode.html#ufo-node-get-index"/>
+    <keyword type="function" name="ufo_node_get_total ()" link="UfoNode.html#ufo-node-get-total"/>
+    <keyword type="struct" name="struct UfoOutputTask" link="UfoOutputTask.html#UfoOutputTask-struct"/>
+    <keyword type="struct" name="struct UfoOutputTaskClass" link="UfoOutputTask.html#UfoOutputTaskClass"/>
+    <keyword type="function" name="ufo_output_task_new ()" link="UfoOutputTask.html#ufo-output-task-new"/>
+    <keyword type="function" name="ufo_output_task_get_output_requisition ()" link="UfoOutputTask.html#ufo-output-task-get-output-requisition"/>
+    <keyword type="function" name="ufo_output_task_get_output_buffer ()" link="UfoOutputTask.html#ufo-output-task-get-output-buffer"/>
+    <keyword type="function" name="ufo_output_task_release_output_buffer ()" link="UfoOutputTask.html#ufo-output-task-release-output-buffer"/>
+    <keyword type="macro" name="UFO_PLUGIN_MANAGER_ERROR" link="UfoPluginManager.html#UFO-PLUGIN-MANAGER-ERROR:CAPS"/>
+    <keyword type="function" name="ufo_plugin_manager_error_quark ()" link="UfoPluginManager.html#ufo-plugin-manager-error-quark"/>
+    <keyword type="enum" name="enum UfoPluginManagerError" link="UfoPluginManager.html#UfoPluginManagerError-enum"/>
+    <keyword type="struct" name="struct UfoPluginManager" link="UfoPluginManager.html#UfoPluginManager-struct"/>
+    <keyword type="struct" name="struct UfoPluginManagerClass" link="UfoPluginManager.html#UfoPluginManagerClass"/>
+    <keyword type="function" name="ufo_plugin_manager_new ()" link="UfoPluginManager.html#ufo-plugin-manager-new"/>
+    <keyword type="function" name="ufo_plugin_manager_get_plugin ()" link="UfoPluginManager.html#ufo-plugin-manager-get-plugin"/>
+    <keyword type="function" name="ufo_plugin_get_all_plugin_names ()" link="UfoPluginManager.html#ufo-plugin-get-all-plugin-names"/>
+    <keyword type="function" name="ufo_plugin_manager_get_task ()" link="UfoPluginManager.html#ufo-plugin-manager-get-task" since="0.2, the error parameter is available"/>
+    <keyword type="function" name="ufo_plugin_manager_get_all_task_names ()" link="UfoPluginManager.html#ufo-plugin-manager-get-all-task-names"/>
+    <keyword type="struct" name="struct UfoProfiler" link="UfoProfiler.html#UfoProfiler-struct"/>
+    <keyword type="function" name="UfoProfilerFunc ()" link="UfoProfiler.html#UfoProfilerFunc"/>
+    <keyword type="struct" name="struct UfoProfilerClass" link="UfoProfiler.html#UfoProfilerClass"/>
+    <keyword type="struct" name="UfoTraceEvent" link="UfoProfiler.html#UfoTraceEvent"/>
+    <keyword type="enum" name="enum UfoProfilerTimer" link="UfoProfiler.html#UfoProfilerTimer-enum"/>
+    <keyword type="function" name="ufo_profiler_new ()" link="UfoProfiler.html#ufo-profiler-new"/>
+    <keyword type="function" name="ufo_profiler_call ()" link="UfoProfiler.html#ufo-profiler-call"/>
+    <keyword type="function" name="ufo_profiler_foreach ()" link="UfoProfiler.html#ufo-profiler-foreach"/>
+    <keyword type="function" name="ufo_profiler_start ()" link="UfoProfiler.html#ufo-profiler-start"/>
+    <keyword type="function" name="ufo_profiler_stop ()" link="UfoProfiler.html#ufo-profiler-stop"/>
+    <keyword type="function" name="ufo_profiler_trace_event ()" link="UfoProfiler.html#ufo-profiler-trace-event"/>
+    <keyword type="function" name="ufo_profiler_enable_tracing ()" link="UfoProfiler.html#ufo-profiler-enable-tracing"/>
+    <keyword type="function" name="ufo_profiler_get_trace_events ()" link="UfoProfiler.html#ufo-profiler-get-trace-events"/>
+    <keyword type="function" name="ufo_profiler_elapsed ()" link="UfoProfiler.html#ufo-profiler-elapsed"/>
+    <keyword type="struct" name="struct UfoRemoteNode" link="UfoRemoteNode.html#UfoRemoteNode-struct"/>
+    <keyword type="struct" name="struct UfoRemoteNodeClass" link="UfoRemoteNode.html#UfoRemoteNodeClass"/>
+    <keyword type="enum" name="enum UfoRemoteMode" link="UfoRemoteNode.html#UfoRemoteMode-enum"/>
+    <keyword type="function" name="ufo_remote_node_new ()" link="UfoRemoteNode.html#ufo-remote-node-new"/>
+    <keyword type="function" name="ufo_remote_node_get_num_gpus ()" link="UfoRemoteNode.html#ufo-remote-node-get-num-gpus"/>
+    <keyword type="function" name="ufo_remote_node_request_setup ()" link="UfoRemoteNode.html#ufo-remote-node-request-setup"/>
+    <keyword type="function" name="ufo_remote_node_send_json ()" link="UfoRemoteNode.html#ufo-remote-node-send-json"/>
+    <keyword type="function" name="ufo_remote_node_get_structure ()" link="UfoRemoteNode.html#ufo-remote-node-get-structure"/>
+    <keyword type="function" name="ufo_remote_node_send_inputs ()" link="UfoRemoteNode.html#ufo-remote-node-send-inputs"/>
+    <keyword type="function" name="ufo_remote_node_get_result ()" link="UfoRemoteNode.html#ufo-remote-node-get-result"/>
+    <keyword type="function" name="ufo_remote_node_get_requisition ()" link="UfoRemoteNode.html#ufo-remote-node-get-requisition"/>
+    <keyword type="function" name="ufo_remote_node_cleanup ()" link="UfoRemoteNode.html#ufo-remote-node-cleanup"/>
+    <keyword type="function" name="ufo_remote_node_terminate ()" link="UfoRemoteNode.html#ufo-remote-node-terminate"/>
+    <keyword type="struct" name="struct UfoRemoteTask" link="UfoRemoteTask.html#UfoRemoteTask-struct"/>
+    <keyword type="struct" name="struct UfoRemoteTaskClass" link="UfoRemoteTask.html#UfoRemoteTaskClass"/>
+    <keyword type="function" name="ufo_remote_task_new ()" link="UfoRemoteTask.html#ufo-remote-task-new"/>
+    <keyword type="macro" name="UFO_RESOURCES_ERROR" link="UfoResources.html#UFO-RESOURCES-ERROR:CAPS"/>
+    <keyword type="enum" name="enum UfoResourcesError" link="UfoResources.html#UfoResourcesError-enum"/>
+    <keyword type="macro" name="UFO_RESOURCES_CHECK_CLERR()" link="UfoResources.html#UFO-RESOURCES-CHECK-CLERR:CAPS"/>
+    <keyword type="macro" name="UFO_RESOURCES_CHECK_AND_SET()" link="UfoResources.html#UFO-RESOURCES-CHECK-AND-SET:CAPS"/>
+    <keyword type="struct" name="struct UfoResources" link="UfoResources.html#UfoResources-struct"/>
+    <keyword type="struct" name="struct UfoResourcesClass" link="UfoResources.html#UfoResourcesClass"/>
+    <keyword type="function" name="ufo_resources_new ()" link="UfoResources.html#ufo-resources-new"/>
+    <keyword type="function" name="ufo_resources_get_kernel ()" link="UfoResources.html#ufo-resources-get-kernel"/>
+    <keyword type="function" name="ufo_resources_get_cached_kernel ()" link="UfoResources.html#ufo-resources-get-cached-kernel"/>
+    <keyword type="function" name="ufo_resources_get_kernel_from_source ()" link="UfoResources.html#ufo-resources-get-kernel-from-source"/>
+    <keyword type="function" name="ufo_resources_get_context ()" link="UfoResources.html#ufo-resources-get-context"/>
+    <keyword type="function" name="ufo_resources_get_cmd_queues ()" link="UfoResources.html#ufo-resources-get-cmd-queues"/>
+    <keyword type="function" name="ufo_resources_get_devices ()" link="UfoResources.html#ufo-resources-get-devices"/>
+    <keyword type="function" name="ufo_resources_get_mapped_cmd_queues ()" link="UfoResources.html#ufo-resources-get-mapped-cmd-queues"/>
+    <keyword type="function" name="ufo_resources_clerr ()" link="UfoResources.html#ufo-resources-clerr"/>
+    <keyword type="function" name="ufo_resources_error_quark ()" link="UfoResources.html#ufo-resources-error-quark"/>
+    <keyword type="macro" name="UFO_SCHEDULER_ERROR" link="UfoScheduler.html#UFO-SCHEDULER-ERROR:CAPS"/>
+    <keyword type="enum" name="enum UfoSchedulerError" link="UfoScheduler.html#UfoSchedulerError-enum"/>
+    <keyword type="struct" name="struct UfoScheduler" link="UfoScheduler.html#UfoScheduler-struct"/>
+    <keyword type="struct" name="struct UfoSchedulerClass" link="UfoScheduler.html#UfoSchedulerClass"/>
+    <keyword type="function" name="ufo_scheduler_new ()" link="UfoScheduler.html#ufo-scheduler-new"/>
+    <keyword type="function" name="ufo_scheduler_run ()" link="UfoScheduler.html#ufo-scheduler-run"/>
+    <keyword type="function" name="ufo_scheduler_get_context ()" link="UfoScheduler.html#ufo-scheduler-get-context"/>
+    <keyword type="function" name="ufo_scheduler_set_task_expansion ()" link="UfoScheduler.html#ufo-scheduler-set-task-expansion"/>
+    <keyword type="function" name="ufo_scheduler_set_remote_mode ()" link="UfoScheduler.html#ufo-scheduler-set-remote-mode"/>
+    <keyword type="function" name="ufo_scheduler_error_quark ()" link="UfoScheduler.html#ufo-scheduler-error-quark"/>
+    <keyword type="property" name="The "enable-tracing" property" link="UfoScheduler.html#UfoScheduler--enable-tracing"/>
+    <keyword type="property" name="The "expand" property" link="UfoScheduler.html#UfoScheduler--expand"/>
+    <keyword type="property" name="The "remotes" property" link="UfoScheduler.html#UfoScheduler--remotes"/>
+    <keyword type="macro" name="UFO_TASK_GRAPH_ERROR" link="UfoTaskGraph.html#UFO-TASK-GRAPH-ERROR:CAPS"/>
+    <keyword type="enum" name="enum UfoTaskGraphError" link="UfoTaskGraph.html#UfoTaskGraphError-enum"/>
+    <keyword type="struct" name="struct UfoTaskGraph" link="UfoTaskGraph.html#UfoTaskGraph-struct"/>
+    <keyword type="struct" name="struct UfoTaskGraphClass" link="UfoTaskGraph.html#UfoTaskGraphClass"/>
+    <keyword type="function" name="ufo_task_graph_new ()" link="UfoTaskGraph.html#ufo-task-graph-new"/>
+    <keyword type="function" name="ufo_task_graph_read_from_file ()" link="UfoTaskGraph.html#ufo-task-graph-read-from-file"/>
+    <keyword type="function" name="ufo_task_graph_read_from_data ()" link="UfoTaskGraph.html#ufo-task-graph-read-from-data"/>
+    <keyword type="function" name="ufo_task_graph_save_to_json ()" link="UfoTaskGraph.html#ufo-task-graph-save-to-json"/>
+    <keyword type="function" name="ufo_task_graph_get_json_data ()" link="UfoTaskGraph.html#ufo-task-graph-get-json-data"/>
+    <keyword type="function" name="ufo_task_graph_map ()" link="UfoTaskGraph.html#ufo-task-graph-map"/>
+    <keyword type="function" name="ufo_task_graph_expand ()" link="UfoTaskGraph.html#ufo-task-graph-expand"/>
+    <keyword type="function" name="ufo_task_graph_connect_nodes ()" link="UfoTaskGraph.html#ufo-task-graph-connect-nodes"/>
+    <keyword type="function" name="ufo_task_graph_connect_nodes_full ()" link="UfoTaskGraph.html#ufo-task-graph-connect-nodes-full"/>
+    <keyword type="function" name="ufo_task_graph_fuse ()" link="UfoTaskGraph.html#ufo-task-graph-fuse"/>
+    <keyword type="function" name="ufo_task_graph_set_partition ()" link="UfoTaskGraph.html#ufo-task-graph-set-partition"/>
+    <keyword type="function" name="ufo_task_graph_get_partition ()" link="UfoTaskGraph.html#ufo-task-graph-get-partition"/>
+    <keyword type="function" name="ufo_task_graph_error_quark ()" link="UfoTaskGraph.html#ufo-task-graph-error-quark"/>
+    <keyword type="macro" name="UFO_TASK_ERROR" link="Ufo-UfoTask.html#UFO-TASK-ERROR:CAPS"/>
+    <keyword type="enum" name="enum UfoTaskError" link="Ufo-UfoTask.html#UfoTaskError-enum"/>
+    <keyword type="enum" name="enum UfoTaskMode" link="Ufo-UfoTask.html#UfoTaskMode-enum"/>
+    <keyword type="function" name="UfoTaskProcessFunc ()" link="Ufo-UfoTask.html#UfoTaskProcessFunc"/>
+    <keyword type="function" name="UfoTaskGenerateFunc ()" link="Ufo-UfoTask.html#UfoTaskGenerateFunc"/>
+    <keyword type="struct" name="struct UfoInputParam" link="Ufo-UfoTask.html#UfoInputParam"/>
+    <keyword type="struct" name="struct UfoTaskIface" link="Ufo-UfoTask.html#UfoTaskIface"/>
+    <keyword type="function" name="ufo_task_setup ()" link="Ufo-UfoTask.html#ufo-task-setup"/>
+    <keyword type="function" name="ufo_task_get_requisition ()" link="Ufo-UfoTask.html#ufo-task-get-requisition"/>
+    <keyword type="function" name="ufo_task_get_structure ()" link="Ufo-UfoTask.html#ufo-task-get-structure"/>
+    <keyword type="function" name="ufo_task_error_quark ()" link="Ufo-UfoTask.html#ufo-task-error-quark"/>
+    <keyword type="struct" name="struct UfoTaskNode" link="UfoTaskNode.html#UfoTaskNode-struct"/>
+    <keyword type="struct" name="struct UfoTaskNodeClass" link="UfoTaskNode.html#UfoTaskNodeClass"/>
+    <keyword type="function" name="ufo_task_node_set_plugin_name ()" link="UfoTaskNode.html#ufo-task-node-set-plugin-name"/>
+    <keyword type="function" name="ufo_task_node_get_plugin_name ()" link="UfoTaskNode.html#ufo-task-node-get-plugin-name"/>
+    <keyword type="function" name="ufo_task_node_get_unique_name ()" link="UfoTaskNode.html#ufo-task-node-get-unique-name"/>
+    <keyword type="function" name="ufo_task_node_set_send_pattern ()" link="UfoTaskNode.html#ufo-task-node-set-send-pattern"/>
+    <keyword type="function" name="ufo_task_node_get_send_pattern ()" link="UfoTaskNode.html#ufo-task-node-get-send-pattern"/>
+    <keyword type="function" name="ufo_task_node_set_num_expected ()" link="UfoTaskNode.html#ufo-task-node-set-num-expected"/>
+    <keyword type="function" name="ufo_task_node_get_num_expected ()" link="UfoTaskNode.html#ufo-task-node-get-num-expected"/>
+    <keyword type="function" name="ufo_task_node_set_out_group ()" link="UfoTaskNode.html#ufo-task-node-set-out-group"/>
+    <keyword type="function" name="ufo_task_node_get_out_group ()" link="UfoTaskNode.html#ufo-task-node-get-out-group"/>
+    <keyword type="function" name="ufo_task_node_add_in_group ()" link="UfoTaskNode.html#ufo-task-node-add-in-group"/>
+    <keyword type="function" name="ufo_task_node_get_current_in_group ()" link="UfoTaskNode.html#ufo-task-node-get-current-in-group"/>
+    <keyword type="function" name="ufo_task_node_switch_in_group ()" link="UfoTaskNode.html#ufo-task-node-switch-in-group"/>
+    <keyword type="function" name="ufo_task_node_set_proc_node ()" link="UfoTaskNode.html#ufo-task-node-set-proc-node"/>
+    <keyword type="function" name="ufo_task_node_get_proc_node ()" link="UfoTaskNode.html#ufo-task-node-get-proc-node"/>
+    <keyword type="function" name="ufo_task_node_set_partition ()" link="UfoTaskNode.html#ufo-task-node-set-partition"/>
+    <keyword type="function" name="ufo_task_node_get_partition ()" link="UfoTaskNode.html#ufo-task-node-get-partition"/>
+    <keyword type="function" name="ufo_task_node_set_profiler ()" link="UfoTaskNode.html#ufo-task-node-set-profiler"/>
+    <keyword type="function" name="ufo_task_node_get_profiler ()" link="UfoTaskNode.html#ufo-task-node-get-profiler"/>
+    <keyword type="function" name="ufo_task_node_increase_processed ()" link="UfoTaskNode.html#ufo-task-node-increase-processed"/>
+    <keyword type="property" name="The "num-processed" property" link="UfoTaskNode.html#UfoTaskNode--num-processed"/>
+    <keyword type="struct" name="struct UfoZmqMessenger" link="UfoZmqMessenger.html#UfoZmqMessenger-struct"/>
+    <keyword type="struct" name="struct UfoZmqMessengerClass" link="UfoZmqMessenger.html#UfoZmqMessengerClass"/>
+    <keyword type="function" name="ufo_zmq_messenger_new ()" link="UfoZmqMessenger.html#ufo-zmq-messenger-new"/>
+    <keyword type="function" name="ufo_zmq_messenger_connect ()" link="UfoZmqMessenger.html#ufo-zmq-messenger-connect"/>
+    <keyword type="function" name="ufo_zmq_messenger_disconnect ()" link="UfoZmqMessenger.html#ufo-zmq-messenger-disconnect"/>
+    <keyword type="function" name="ufo_zmq_messenger_send_blocking ()" link="UfoZmqMessenger.html#ufo-zmq-messenger-send-blocking"/>
+    <keyword type="function" name="ufo_zmq_messenger_recv_blocking ()" link="UfoZmqMessenger.html#ufo-zmq-messenger-recv-blocking"/>
+    <keyword type="macro" name="ZMQ_RCVHWM" link="Ufo-zmq-shim.html#ZMQ-RCVHWM:CAPS"/>
+    <keyword type="macro" name="ZMQ_SNDHWM" link="Ufo-zmq-shim.html#ZMQ-SNDHWM:CAPS"/>
+    <keyword type="macro" name="more_t" link="Ufo-zmq-shim.html#more-t"/>
+    <keyword type="macro" name="zmq_ctx_new" link="Ufo-zmq-shim.html#zmq-ctx-new"/>
+    <keyword type="macro" name="zmq_ctx_destroy()" link="Ufo-zmq-shim.html#zmq-ctx-destroy"/>
+    <keyword type="macro" name="zmq_msg_send()" link="Ufo-zmq-shim.html#zmq-msg-send"/>
+    <keyword type="macro" name="zmq_msg_recv()" link="Ufo-zmq-shim.html#zmq-msg-recv"/>
+    <keyword type="macro" name="ZMQ_POLL_MSEC" link="Ufo-zmq-shim.html#ZMQ-POLL-MSEC:CAPS"/>
+    <keyword type="constant" name="UFO_BUFFER_DEPTH_8U" link="UfoBuffer.html#UFO-BUFFER-DEPTH-8U:CAPS"/>
+    <keyword type="constant" name="UFO_BUFFER_DEPTH_16U" link="UfoBuffer.html#UFO-BUFFER-DEPTH-16U:CAPS"/>
+    <keyword type="constant" name="UFO_DEVICE_CPU" link="UfoConfig.html#UFO-DEVICE-CPU:CAPS"/>
+    <keyword type="constant" name="UFO_DEVICE_GPU" link="UfoConfig.html#UFO-DEVICE-GPU:CAPS"/>
+    <keyword type="constant" name="UFO_DEVICE_ALL" link="UfoConfig.html#UFO-DEVICE-ALL:CAPS"/>
+    <keyword type="constant" name="UFO_SEND_BROADCAST" link="UfoGroup.html#UFO-SEND-BROADCAST:CAPS"/>
+    <keyword type="constant" name="UFO_SEND_SCATTER" link="UfoGroup.html#UFO-SEND-SCATTER:CAPS"/>
+    <keyword type="constant" name="UFO_SEND_SEQUENTIAL" link="UfoGroup.html#UFO-SEND-SEQUENTIAL:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_STREAM_JSON" link="Ufo-UfoMessenger.html#UFO-MESSAGE-STREAM-JSON:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_REPLICATE_JSON" link="Ufo-UfoMessenger.html#UFO-MESSAGE-REPLICATE-JSON:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_GET_NUM_DEVICES" link="Ufo-UfoMessenger.html#UFO-MESSAGE-GET-NUM-DEVICES:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_GET_STRUCTURE" link="Ufo-UfoMessenger.html#UFO-MESSAGE-GET-STRUCTURE:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_STRUCTURE" link="Ufo-UfoMessenger.html#UFO-MESSAGE-STRUCTURE:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_GET_REQUISITION" link="Ufo-UfoMessenger.html#UFO-MESSAGE-GET-REQUISITION:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_REQUISITION" link="Ufo-UfoMessenger.html#UFO-MESSAGE-REQUISITION:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_SEND_INPUTS" link="Ufo-UfoMessenger.html#UFO-MESSAGE-SEND-INPUTS:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_GET_RESULT" link="Ufo-UfoMessenger.html#UFO-MESSAGE-GET-RESULT:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_RESULT" link="Ufo-UfoMessenger.html#UFO-MESSAGE-RESULT:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_CLEANUP" link="Ufo-UfoMessenger.html#UFO-MESSAGE-CLEANUP:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_TERMINATE" link="Ufo-UfoMessenger.html#UFO-MESSAGE-TERMINATE:CAPS"/>
+    <keyword type="constant" name="UFO_MESSAGE_ACK" link="Ufo-UfoMessenger.html#UFO-MESSAGE-ACK:CAPS"/>
+    <keyword type="constant" name="UFO_MESSENGER_BUFFER_FULL" link="Ufo-UfoMessenger.html#UFO-MESSENGER-BUFFER-FULL:CAPS"/>
+    <keyword type="constant" name="UFO_MESSENGER_SIZE_MISSMATCH" link="Ufo-UfoMessenger.html#UFO-MESSENGER-SIZE-MISSMATCH:CAPS"/>
+    <keyword type="constant" name="UFO_MESSENGER_CLIENT" link="Ufo-UfoMessenger.html#UFO-MESSENGER-CLIENT:CAPS"/>
+    <keyword type="constant" name="UFO_MESSENGER_SERVER" link="Ufo-UfoMessenger.html#UFO-MESSENGER-SERVER:CAPS"/>
+    <keyword type="constant" name="UFO_PLUGIN_MANAGER_ERROR_MODULE_NOT_FOUND" link="UfoPluginManager.html#UFO-PLUGIN-MANAGER-ERROR-MODULE-NOT-FOUND:CAPS"/>
+    <keyword type="constant" name="UFO_PLUGIN_MANAGER_ERROR_MODULE_OPEN" link="UfoPluginManager.html#UFO-PLUGIN-MANAGER-ERROR-MODULE-OPEN:CAPS"/>
+    <keyword type="constant" name="UFO_PLUGIN_MANAGER_ERROR_SYMBOL_NOT_FOUND" link="UfoPluginManager.html#UFO-PLUGIN-MANAGER-ERROR-SYMBOL-NOT-FOUND:CAPS"/>
+    <keyword type="constant" name="UFO_PROFILER_TIMER_IO" link="UfoProfiler.html#UFO-PROFILER-TIMER-IO:CAPS"/>
+    <keyword type="constant" name="UFO_PROFILER_TIMER_CPU" link="UfoProfiler.html#UFO-PROFILER-TIMER-CPU:CAPS"/>
+    <keyword type="constant" name="UFO_PROFILER_TIMER_GPU" link="UfoProfiler.html#UFO-PROFILER-TIMER-GPU:CAPS"/>
+    <keyword type="constant" name="UFO_PROFILER_TIMER_FETCH" link="UfoProfiler.html#UFO-PROFILER-TIMER-FETCH:CAPS"/>
+    <keyword type="constant" name="UFO_PROFILER_TIMER_RELEASE" link="UfoProfiler.html#UFO-PROFILER-TIMER-RELEASE:CAPS"/>
+    <keyword type="constant" name="UFO_PROFILER_TIMER_LAST" link="UfoProfiler.html#UFO-PROFILER-TIMER-LAST:CAPS"/>
+    <keyword type="constant" name="UFO_REMOTE_MODE_STREAM" link="UfoRemoteNode.html#UFO-REMOTE-MODE-STREAM:CAPS"/>
+    <keyword type="constant" name="UFO_REMOTE_MODE_REPLICATE" link="UfoRemoteNode.html#UFO-REMOTE-MODE-REPLICATE:CAPS"/>
+    <keyword type="constant" name="UFO_RESOURCES_ERROR_GENERAL" link="UfoResources.html#UFO-RESOURCES-ERROR-GENERAL:CAPS"/>
+    <keyword type="constant" name="UFO_RESOURCES_ERROR_LOAD_PROGRAM" link="UfoResources.html#UFO-RESOURCES-ERROR-LOAD-PROGRAM:CAPS"/>
+    <keyword type="constant" name="UFO_RESOURCES_ERROR_CREATE_PROGRAM" link="UfoResources.html#UFO-RESOURCES-ERROR-CREATE-PROGRAM:CAPS"/>
+    <keyword type="constant" name="UFO_RESOURCES_ERROR_BUILD_PROGRAM" link="UfoResources.html#UFO-RESOURCES-ERROR-BUILD-PROGRAM:CAPS"/>
+    <keyword type="constant" name="UFO_RESOURCES_ERROR_CREATE_KERNEL" link="UfoResources.html#UFO-RESOURCES-ERROR-CREATE-KERNEL:CAPS"/>
+    <keyword type="constant" name="UFO_SCHEDULER_ERROR_SETUP" link="UfoScheduler.html#UFO-SCHEDULER-ERROR-SETUP:CAPS"/>
+    <keyword type="constant" name="UFO_TASK_GRAPH_ERROR_JSON_KEY" link="UfoTaskGraph.html#UFO-TASK-GRAPH-ERROR-JSON-KEY:CAPS"/>
+    <keyword type="constant" name="UFO_TASK_ERROR_SETUP" link="Ufo-UfoTask.html#UFO-TASK-ERROR-SETUP:CAPS"/>
+    <keyword type="constant" name="UFO_TASK_MODE_PROCESSOR" link="Ufo-UfoTask.html#UFO-TASK-MODE-PROCESSOR:CAPS"/>
+    <keyword type="constant" name="UFO_TASK_MODE_GENERATOR" link="Ufo-UfoTask.html#UFO-TASK-MODE-GENERATOR:CAPS"/>
+    <keyword type="constant" name="UFO_TASK_MODE_REDUCTOR" link="Ufo-UfoTask.html#UFO-TASK-MODE-REDUCTOR:CAPS"/>
+  </functions>
+</book>
diff --git a/docs/html/UfoArchGraph.html b/docs/html/UfoArchGraph.html
new file mode 100644
index 0000000..ab50549
--- /dev/null
+++ b/docs/html/UfoArchGraph.html
@@ -0,0 +1,231 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoArchGraph</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="ch01.html" title="[Insert title here]">
+<link rel="next" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="ch01.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-ufo-basic-ops.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoArchGraph.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoArchGraph.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoArchGraph.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoArchGraph"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoArchGraph.top_of_page"></a>UfoArchGraph</span></h2>
+<p>UfoArchGraph — Describe and hold <a class="link" href="UfoGpuNode.html" title="UfoGpuNode"><span class="type">UfoGpuNode</span></a>, <a class="link" href="UfoCpuNode.html" title="UfoCpuNode"><span class="type">UfoCpuNode</span></a> and
+<a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a></p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoArchGraph.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoArchGraph.html#UfoArchGraph-struct" title="struct UfoArchGraph">UfoArchGraph</a>;
+struct              <a class="link" href="UfoArchGraph.html#UfoArchGraphClass" title="struct UfoArchGraphClass">UfoArchGraphClass</a>;
+<a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          <a class="link" href="UfoArchGraph.html#ufo-arch-graph-new" title="ufo_arch_graph_new ()">ufo_arch_graph_new</a>                  (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *remote_addresses</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-num-cpus" title="ufo_arch_graph_get_num_cpus ()">ufo_arch_graph_get_num_cpus</a>         (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-num-gpus" title="ufo_arch_graph_get_num_gpus ()">ufo_arch_graph_get_num_gpus</a>         (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-num-remotes" title="ufo_arch_graph_get_num_remotes ()">ufo_arch_graph_get_num_remotes</a>      (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-gpu-nodes" title="ufo_arch_graph_get_gpu_nodes ()">ufo_arch_graph_get_gpu_nodes</a>        (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-remote-nodes" title="ufo_arch_graph_get_remote_nodes ()">ufo_arch_graph_get_remote_nodes</a>     (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoArchGraph.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+         +----UfoArchGraph
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoArchGraph.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoArchGraph.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoArchGraph-struct"></a><h3>struct UfoArchGraph</h3>
+<pre class="programlisting">struct UfoArchGraph;</pre>
+<p>
+Graph structure that describes the relation between hardware nodes. The
+contents of the <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> structure are private and should only be
+accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoArchGraphClass"></a><h3>struct UfoArchGraphClass</h3>
+<pre class="programlisting">struct UfoArchGraphClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-arch-graph-new"></a><h3>ufo_arch_graph_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          ufo_arch_graph_new                  (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *remote_addresses</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>An initialized <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>remote_addresses</code></em> :</span></p></td>
+<td>(allow-none): A <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> containing
+address strings. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-arch-graph-get-num-cpus"></a><h3>ufo_arch_graph_get_num_cpus ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_arch_graph_get_num_cpus         (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Number of CPU nodes in <em class="parameter"><code>graph</code></em>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-arch-graph-get-num-gpus"></a><h3>ufo_arch_graph_get_num_gpus ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_arch_graph_get_num_gpus         (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Number of GPU nodes in <em class="parameter"><code>graph</code></em>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-arch-graph-get-num-remotes"></a><h3>ufo_arch_graph_get_num_remotes ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_arch_graph_get_num_remotes      (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Number of remote nodes in <em class="parameter"><code>graph</code></em>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-arch-graph-get-gpu-nodes"></a><h3>ufo_arch_graph_get_gpu_nodes ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_arch_graph_get_gpu_nodes        (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of
+<a class="link" href="UfoGpuNode.html" title="UfoGpuNode"><span class="type">UfoGpuNode</span></a> elements in <em class="parameter"><code>graph</code></em>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoGpuNode][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-arch-graph-get-remote-nodes"></a><h3>ufo_arch_graph_get_remote_nodes ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_arch_graph_get_remote_nodes     (<em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *graph</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of
+<a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> elements in <em class="parameter"><code>graph</code></em>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoGpuNode][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoBuffer</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
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+<link rel="prev" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">
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+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoConfig.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoBuffer.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoBuffer.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoBuffer.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoBuffer"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoBuffer.top_of_page"></a>UfoBuffer</span></h2>
+<p>UfoBuffer — Represents n-dimensional data</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoBuffer.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoBufferDepth"></a><pre class="synopsis">#define             <a class="link" href="UfoBuffer.html#UFO-BUFFER-PARAM-SPEC:CAPS" title="UFO_BUFFER_PARAM_SPEC()">UFO_BUFFER_PARAM_SPEC</a>               (pspec)
+struct              <a class="link" href="UfoBuffer.html#UfoBuffer-struct" title="struct UfoBuffer">UfoBuffer</a>;
+#define             <a class="link" href="UfoBuffer.html#UFO-BUFFER-MAX-NDIMS:CAPS" title="UFO_BUFFER_MAX_NDIMS">UFO_BUFFER_MAX_NDIMS</a>
+struct              <a class="link" href="UfoBuffer.html#UfoBufferClass" title="struct UfoBufferClass">UfoBufferClass</a>;
+struct              <a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition">UfoRequisition</a>;
+struct              <a class="link" href="UfoBuffer.html#UfoBufferParamSpec" title="struct UfoBufferParamSpec">UfoBufferParamSpec</a>;
+enum                <a class="link" href="UfoBuffer.html#UfoBufferDepth-enum" title="enum UfoBufferDepth">UfoBufferDepth</a>;
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         <a class="link" href="UfoBuffer.html#ufo-buffer-new" title="ufo_buffer_new ()">ufo_buffer_new</a>                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> context</code></em>);
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         <a class="link" href="UfoBuffer.html#ufo-buffer-new-with-size" title="ufo_buffer_new_with_size ()">ufo_buffer_new_with_size</a>            (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *dims</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> context</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoBuffer.html#ufo-buffer-resize" title="ufo_buffer_resize ()">ufo_buffer_resize</a>                   (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>                <a class="link" href="UfoBuffer.html#ufo-buffer-cmp-dimensions" title="ufo_buffer_cmp_dimensions ()">ufo_buffer_cmp_dimensions</a>           (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoBuffer.html#ufo-buffer-get-requisition" title="ufo_buffer_get_requisition ()">ufo_buffer_get_requisition</a>          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<span class="returnvalue">gsize</span>               <a class="link" href="UfoBuffer.html#ufo-buffer-get-size" title="ufo_buffer_get_size ()">ufo_buffer_get_size</a>                 (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoBuffer.html#ufo-buffer-copy" title="ufo_buffer_copy ()">ufo_buffer_copy</a>                     (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *src</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *dst</code></em>);
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         <a class="link" href="UfoBuffer.html#ufo-buffer-dup" title="ufo_buffer_dup ()">ufo_buffer_dup</a>                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> *            <a class="link" href="UfoBuffer.html#ufo-buffer-get-host-array" title="ufo_buffer_get_host_array ()">ufo_buffer_get_host_array</a>           (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoBuffer.html#ufo-buffer-get-device-array" title="ufo_buffer_get_device_array ()">ufo_buffer_get_device_array</a>         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoBuffer.html#ufo-buffer-get-device-image" title="ufo_buffer_get_device_image ()">ufo_buffer_get_device_image</a>         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoBuffer.html#ufo-buffer-discard-location" title="ufo_buffer_discard_location ()">ufo_buffer_discard_location</a>         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoBuffer.html#ufo-buffer-convert" title="ufo_buffer_convert ()">ufo_buffer_convert</a>                  (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoBufferDepth"><span class="type">UfoBufferDepth</span></a> depth</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoBuffer.html#ufo-buffer-convert-from-data" title="ufo_buffer_convert_from_data ()">ufo_buffer_convert_from_data</a>        (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> data</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoBufferDepth"><span class="type">UfoBufferDepth</span></a> depth</code></em>);
+<a href="http://library.gnome.org/devel/gobject/unstable/gobject-GParamSpec.html#GParamSpec"><span class="returnvalue">GParamSpec</span></a> *        <a class="link" href="UfoBuffer.html#ufo-buffer-param-spec" title="ufo_buffer_param_spec ()">ufo_buffer_param_spec</a>               (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *default_value</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/gobject/unstable/gobject-GParamSpec.html#GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoBuffer.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoBuffer
+</pre>
+<pre class="synopsis">
+  GEnum
+   +----UfoBufferDepth
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoBuffer.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoBuffer.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-BUFFER-PARAM-SPEC:CAPS"></a><h3>UFO_BUFFER_PARAM_SPEC()</h3>
+<pre class="programlisting">#define UFO_BUFFER_PARAM_SPEC(pspec)     (G_TYPE_CHECK_INSTANCE_CAST((pspec), UFO_TYPE_PARAM_BUFFER, UfoBufferParamSpec))
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoBuffer-struct"></a><h3>struct UfoBuffer</h3>
+<pre class="programlisting">struct UfoBuffer;</pre>
+<p>
+Represents n-dimensional data. The contents of the <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> structure are
+private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UFO-BUFFER-MAX-NDIMS:CAPS"></a><h3>UFO_BUFFER_MAX_NDIMS</h3>
+<pre class="programlisting">#define UFO_BUFFER_MAX_NDIMS 8
+</pre>
+<p>
+Maximum number of allowed dimensions. This is a pre-processor macro instead
+of const variable because of <a class="ulink" href="http://c-faq.com/ansi/constasconst.html" target="_top">C constraints</a>.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoBufferClass"></a><h3>struct UfoBufferClass</h3>
+<pre class="programlisting">struct UfoBufferClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoRequisition"></a><h3>struct UfoRequisition</h3>
+<pre class="programlisting">struct UfoRequisition {
+    guint n_dims;
+    gsize dims[UFO_BUFFER_MAX_NDIMS];
+};
+</pre>
+<p>
+Used to specify buffer size requirements.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="UfoRequisition.n-dims"></a>n_dims</code></em>;</span></p></td>
+<td>Number of dimensions</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="type">gsize</span> <em class="structfield"><code><a name="UfoRequisition.dims"></a>dims</code></em>[UFO_BUFFER_MAX_NDIMS];</span></p></td>
+<td>Size of dimension</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoBufferParamSpec"></a><h3>struct UfoBufferParamSpec</h3>
+<pre class="programlisting">struct UfoBufferParamSpec {
+};
+</pre>
+<p>
+UfoBufferParamSpec class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoBufferDepth-enum"></a><h3>enum UfoBufferDepth</h3>
+<pre class="programlisting">typedef enum {
+    UFO_BUFFER_DEPTH_8U,
+    UFO_BUFFER_DEPTH_16U
+} UfoBufferDepth;
+</pre>
+<p>
+Source depth of data as used in <a class="link" href="UfoBuffer.html#ufo-buffer-convert" title="ufo_buffer_convert ()"><code class="function">ufo_buffer_convert()</code></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-BUFFER-DEPTH-8U:CAPS"></a><span class="term"><code class="literal">UFO_BUFFER_DEPTH_8U</code></span></p></td>
+<td>8 bit unsigned
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-BUFFER-DEPTH-16U:CAPS"></a><span class="term"><code class="literal">UFO_BUFFER_DEPTH_16U</code></span></p></td>
+<td>16 bit unsigned
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-new"></a><h3>ufo_buffer_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         ufo_buffer_new                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> context</code></em>);</pre>
+<p>
+Create a new <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>requisition</code></em> :</span></p></td>
+<td>size requisition. <span class="annotation">[<acronym title="Parameter for input. Default is transfer none."><span class="acronym">in</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>context</code></em> :</span></p></td>
+<td>cl_context to use for creating the device array. <span class="annotation">[<acronym title="Parameter for input. Default is transfer none."><span class="acronym">in</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> with the given dimensions.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-new-with-size"></a><h3>ufo_buffer_new_with_size ()</h3>
+<pre class="programlisting"><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         ufo_buffer_new_with_size            (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *dims</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> context</code></em>);</pre>
+<p>
+Create a new <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> with a list of dimensions.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>dims</code></em> :</span></p></td>
+<td>size requisition. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> guint64]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>context</code></em> :</span></p></td>
+<td>cl_context to use for creating the device array. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> with the given dimensions.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-resize"></a><h3>ufo_buffer_resize ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_buffer_resize                   (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+<p>
+Resize an existing buffer. If the new requisition has the same size as
+before, resizing is a no-op.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>requisition</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> structure</td>
+</tr>
+</tbody>
+</table></div>
+<p class="since">Since 0.2</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-cmp-dimensions"></a><h3>ufo_buffer_cmp_dimensions ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>                ufo_buffer_cmp_dimensions           (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+<p>
+Compare the size of <em class="parameter"><code>buffer</code></em> with a given <em class="parameter"><code>requisition</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>requisition</code></em> :</span></p></td>
+<td><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a></td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>value < 0, 0 or > 0 if requisition is smaller, equal or larger.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-get-requisition"></a><h3>ufo_buffer_get_requisition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_buffer_get_requisition          (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+<p>
+Return the size of <em class="parameter"><code>buffer</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>requisition</code></em> :</span></p></td>
+<td>A location to store the requisition of <em class="parameter"><code>buffer</code></em>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-get-size"></a><h3>ufo_buffer_get_size ()</h3>
+<pre class="programlisting"><span class="returnvalue">gsize</span>               ufo_buffer_get_size                 (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);</pre>
+<p>
+Get the number of bytes of raw data that is managed by the <em class="parameter"><code>buffer</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>The size of <em class="parameter"><code>buffer</code></em>'s data.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-copy"></a><h3>ufo_buffer_copy ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_buffer_copy                     (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *src</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *dst</code></em>);</pre>
+<p>
+Copy contents of <em class="parameter"><code>src</code></em> to <em class="parameter"><code>dst</code></em>. The final memory location is determined by the
+destination buffer.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>src</code></em> :</span></p></td>
+<td>Source <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>dst</code></em> :</span></p></td>
+<td>Destination <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-dup"></a><h3>ufo_buffer_dup ()</h3>
+<pre class="programlisting"><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         ufo_buffer_dup                      (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);</pre>
+<p>
+Create a new buffer with the same requisition as <em class="parameter"><code>buffer</code></em>. Note, that this is
+not a copy of <em class="parameter"><code>buffer</code></em>!
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> with the same size as <em class="parameter"><code>buffer</code></em>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-get-host-array"></a><h3>ufo_buffer_get_host_array ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gfloat"><span class="returnvalue">gfloat</span></a> *            ufo_buffer_get_host_array           (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);</pre>
+<p>
+Returns a flat C-array containing the raw float data.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>cmd_queue</code></em> :</span></p></td>
+<td>A cl_command_queue object or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Float array.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-get-device-array"></a><h3>ufo_buffer_get_device_array ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_buffer_get_device_array         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);</pre>
+<p>
+Return the current cl_mem object of <em class="parameter"><code>buffer</code></em>. If the data is not yet in device
+memory, it is transfered via <em class="parameter"><code>cmd_queue</code></em> to the object. If <em class="parameter"><code>cmd_queue</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+<em class="parameter"><code>cmd_queue</code></em>, the last used command queue is used.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>cmd_queue</code></em> :</span></p></td>
+<td>A cl_command_queue object or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A cl_mem object associated with <em class="parameter"><code>buffer</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-get-device-image"></a><h3>ufo_buffer_get_device_image ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_buffer_get_device_image         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);</pre>
+<p>
+Return the current cl_mem image object of <em class="parameter"><code>buffer</code></em>. If the data is not yet in
+device memory, it is transfered via <em class="parameter"><code>cmd_queue</code></em> to the object. If <em class="parameter"><code>cmd_queue</code></em>
+is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> <em class="parameter"><code>cmd_queue</code></em>, the last used command queue is used.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>cmd_queue</code></em> :</span></p></td>
+<td>A cl_command_queue object or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A cl_mem image object associated with <em class="parameter"><code>buffer</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-discard-location"></a><h3>ufo_buffer_discard_location ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_buffer_discard_location         (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);</pre>
+<p>
+Discard the current and use the last location without copying to it first.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-convert"></a><h3>ufo_buffer_convert ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_buffer_convert                  (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoBufferDepth"><span class="type">UfoBufferDepth</span></a> depth</code></em>);</pre>
+<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
+<h3 class="title">Warning</h3>
+<p><code class="literal">ufo_buffer_convert</code> has been deprecated since version 0.4 and should not be used in newly-written code. Use <a class="link" href="UfoBuffer.html#ufo-buffer-convert-from-data" title="ufo_buffer_convert_from_data ()"><code class="function">ufo_buffer_convert_from_data()</code></a> instead.</p>
+</div>
+<p>
+Convert host data according to its <em class="parameter"><code>depth</code></em> to the internal 32-bit floating
+point representation.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>depth</code></em> :</span></p></td>
+<td>Source bit depth of host data</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-convert-from-data"></a><h3>ufo_buffer_convert_from_data ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_buffer_convert_from_data        (<em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gconstpointer"><span class="type">gconstpointer</span></a> data</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoBufferDepth"><span class="type">UfoBufferDepth</span></a> depth</code></em>);</pre>
+<p>
+Convert <em class="parameter"><code>data</code></em> according from <em class="parameter"><code>depth</code></em> to the internal 32-bit floating
+point representation.
+</p>
+<p>
+Note: <em class="parameter"><code>data</code></em> must provide as many bytes as the buffer was initialized with.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>buffer</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
+<td>Pointer to data that should be converted</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>depth</code></em> :</span></p></td>
+<td>Source bit depth of host data</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-buffer-param-spec"></a><h3>ufo_buffer_param_spec ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/gobject/unstable/gobject-GParamSpec.html#GParamSpec"><span class="returnvalue">GParamSpec</span></a> *        ufo_buffer_param_spec               (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *nick</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *blurb</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *default_value</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/gobject/unstable/gobject-GParamSpec.html#GParamFlags"><span class="type">GParamFlags</span></a> flags</code></em>);</pre>
+<p>
+Creates a new <a class="link" href="UfoBuffer.html#UfoBufferParamSpec" title="struct UfoBufferParamSpec"><span class="type">UfoBufferParamSpec</span></a> instance specifying a <span class="type">UFO_TYPE_BUFFER</span>
+property.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
+<td>canonical name of the property specified</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>nick</code></em> :</span></p></td>
+<td>nick name for the property specified</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>blurb</code></em> :</span></p></td>
+<td>description of the property specified</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>default_value</code></em> :</span></p></td>
+<td>default value for the property specified</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td>
+<td>flags for the property specified</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>a newly created parameter specification
+<em class="parameter"><code>see</code></em> <a href="http://library.gnome.org/devel/gobject/unstable/gobject-GParamSpec.html#g-param-spec-internal"><code class="function">g_param_spec_internal()</code></a> for details on property names. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoConfig.html b/docs/html/UfoConfig.html
new file mode 100644
index 0000000..e0c28d4
--- /dev/null
+++ b/docs/html/UfoConfig.html
@@ -0,0 +1,235 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoConfig</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoBuffer.html" title="UfoBuffer">
+<link rel="next" href="Ufo-UfoConfigurable.html" title="UfoConfigurable">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoBuffer.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-UfoConfigurable.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoConfig.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoConfig.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoConfig.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoConfig.properties" class="shortcut">Properties</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoConfig"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoConfig.top_of_page"></a>UfoConfig</span></h2>
+<p>UfoConfig — Access run-time specific settings</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoConfig.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoDeviceType"></a><pre class="synopsis">struct              <a class="link" href="UfoConfig.html#UfoConfig-struct" title="struct UfoConfig">UfoConfig</a>;
+struct              <a class="link" href="UfoConfig.html#UfoConfigClass" title="struct UfoConfigClass">UfoConfigClass</a>;
+enum                <a class="link" href="UfoConfig.html#UfoDeviceType-enum" title="enum UfoDeviceType">UfoDeviceType</a>;
+<a class="link" href="UfoConfig.html" title="UfoConfig"><span class="returnvalue">UfoConfig</span></a> *         <a class="link" href="UfoConfig.html#ufo-config-new" title="ufo_config_new ()">ufo_config_new</a>                      (<em class="parameter"><code><span class="type">void</span></code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoConfig.html#ufo-config-add-paths" title="ufo_config_add_paths ()">ufo_config_add_paths</a>                (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *paths</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoConfig.html#ufo-config-get-paths" title="ufo_config_get_paths ()">ufo_config_get_paths</a>                (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>);
+<a class="link" href="UfoConfig.html#UfoDeviceType"><span class="returnvalue">UfoDeviceType</span></a>       <a class="link" href="UfoConfig.html#ufo-config-get-device-type" title="ufo_config_get_device_type ()">ufo_config_get_device_type</a>          (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoConfig.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoConfig
+</pre>
+<pre class="synopsis">
+  GFlags
+   +----UfoDeviceType
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoConfig.properties"></a><h2>Properties</h2>
+<pre class="synopsis">
+  "<a class="link" href="UfoConfig.html#UfoConfig--device-type" title='The "device-type" property'>device-type</a>"              <a class="link" href="UfoConfig.html#UfoDeviceType"><span class="type">UfoDeviceType</span></a>         : Read / Write
+  "<a class="link" href="UfoConfig.html#UfoConfig--paths" title='The "paths" property'>paths</a>"                    <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a>*          : Read / Write
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoConfig.description"></a><h2>Description</h2>
+<p>
+A <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> object is used to keep settings that affect the run-time
+rather than the parameters of the filter graph. Each object that implements
+the <span class="type">UfoConfigurable</span> interface can receive a <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> object and use
+the information stored in it.
+</p>
+</div>
+<div class="refsect1">
+<a name="UfoConfig.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoConfig-struct"></a><h3>struct UfoConfig</h3>
+<pre class="programlisting">struct UfoConfig;</pre>
+<p>
+A <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> provides access to run-time specific settings.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoConfigClass"></a><h3>struct UfoConfigClass</h3>
+<pre class="programlisting">struct UfoConfigClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoDeviceType-enum"></a><h3>enum UfoDeviceType</h3>
+<pre class="programlisting">typedef enum {
+    UFO_DEVICE_CPU = 1 << 0,
+    UFO_DEVICE_GPU = 1 << 1,
+    UFO_DEVICE_ALL = (1 << 1) | (1 << 0)
+} UfoDeviceType;
+</pre>
+<p>
+Types of OpenCL devices to query for. See UfoConfig:"device-type".
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-DEVICE-CPU:CAPS"></a><span class="term"><code class="literal">UFO_DEVICE_CPU</code></span></p></td>
+<td>Only CPU devices
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-DEVICE-GPU:CAPS"></a><span class="term"><code class="literal">UFO_DEVICE_GPU</code></span></p></td>
+<td>Only GPU devices
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-DEVICE-ALL:CAPS"></a><span class="term"><code class="literal">UFO_DEVICE_ALL</code></span></p></td>
+<td>All devices
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-config-new"></a><h3>ufo_config_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="returnvalue">UfoConfig</span></a> *         ufo_config_new                      (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+<p>
+Create a config object.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new config object.</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-config-add-paths"></a><h3>ufo_config_add_paths ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_config_add_paths                (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *paths</code></em>);</pre>
+<p>
+Add <em class="parameter"><code>paths</code></em> to the list of search paths for plugins and OpenCL kernel files.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>config</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>paths</code></em> :</span></p></td>
+<td>List of strings. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-config-get-paths"></a><h3>ufo_config_get_paths ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_config_get_paths                (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>);</pre>
+<p>
+Get an array of path strings.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>config</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of strings containing
+file system paths. Use <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a> to free it. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-config-get-device-type"></a><h3>ufo_config_get_device_type ()</h3>
+<pre class="programlisting"><a class="link" href="UfoConfig.html#UfoDeviceType"><span class="returnvalue">UfoDeviceType</span></a>       ufo_config_get_device_type          (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>);</pre>
+</div>
+</div>
+<div class="refsect1">
+<a name="UfoConfig.property-details"></a><h2>Property Details</h2>
+<div class="refsect2">
+<a name="UfoConfig--device-type"></a><h3>The <code class="literal">"device-type"</code> property</h3>
+<pre class="programlisting">  "device-type"              <a class="link" href="UfoConfig.html#UfoDeviceType"><span class="type">UfoDeviceType</span></a>         : Read / Write</pre>
+<p>Device type to use.</p>
+<p>Default value: UFO_DEVICE_CPU|UFO_DEVICE_GPU</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoConfig--paths"></a><h3>The <code class="literal">"paths"</code> property</h3>
+<pre class="programlisting">  "paths"                    <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a>*          : Read / Write</pre>
+<p>
+An array of strings with paths pointing to possible filter and kernel
+file locations.
+</p>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoCpuNode.html b/docs/html/UfoCpuNode.html
new file mode 100644
index 0000000..ea15cd0
--- /dev/null
+++ b/docs/html/UfoCpuNode.html
@@ -0,0 +1,117 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoCpuNode</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="Ufo-UfoConfigurable.html" title="UfoConfigurable">
+<link rel="next" href="Ufo-UfoCpuTask.html" title="UfoCpuTask">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="Ufo-UfoConfigurable.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-UfoCpuTask.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoCpuNode.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoCpuNode.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoCpuNode.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoCpuNode"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoCpuNode.top_of_page"></a>UfoCpuNode</span></h2>
+<p>UfoCpuNode</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoCpuNode.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoCpuNode.html#UfoCpuNode-struct" title="struct UfoCpuNode">UfoCpuNode</a>;
+struct              <a class="link" href="UfoCpuNode.html#UfoCpuNodeClass" title="struct UfoCpuNodeClass">UfoCpuNodeClass</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoCpuNode.html#ufo-cpu-node-new" title="ufo_cpu_node_new ()">ufo_cpu_node_new</a>                    (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> mask</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoCpuNode.html#ufo-cpu-node-get-affinity" title="ufo_cpu_node_get_affinity ()">ufo_cpu_node_get_affinity</a>           (<em class="parameter"><code><a class="link" href="UfoCpuNode.html" title="UfoCpuNode"><span class="type">UfoCpuNode</span></a> *node</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoCpuNode.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----UfoCpuNode
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoCpuNode.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoCpuNode.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoCpuNode-struct"></a><h3>struct UfoCpuNode</h3>
+<pre class="programlisting">struct UfoCpuNode;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoCpuNode.html" title="UfoCpuNode"><span class="type">UfoCpuNode</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoCpuNodeClass"></a><h3>struct UfoCpuNodeClass</h3>
+<pre class="programlisting">struct UfoCpuNodeClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoCpuNode.html" title="UfoCpuNode"><span class="type">UfoCpuNode</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-cpu-node-new"></a><h3>ufo_cpu_node_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_cpu_node_new                    (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> mask</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-cpu-node-get-affinity"></a><h3>ufo_cpu_node_get_affinity ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_cpu_node_get_affinity           (<em class="parameter"><code><a class="link" href="UfoCpuNode.html" title="UfoCpuNode"><span class="type">UfoCpuNode</span></a> *node</code></em>);</pre>
+<p>
+Get affinity mask of <em class="parameter"><code>node</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoCpuNode.html" title="UfoCpuNode"><span class="type">UfoCpuNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A pointer to the cpu_set_t mask associated with
+<em class="parameter"><code>node</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoDaemon.html b/docs/html/UfoDaemon.html
new file mode 100644
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--- /dev/null
+++ b/docs/html/UfoDaemon.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoDaemon</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="Ufo-UfoCpuTask.html" title="UfoCpuTask">
+<link rel="next" href="UfoDummyTask.html" title="UfoDummyTask">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
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+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
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+<td><a accesskey="p" href="Ufo-UfoCpuTask.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
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+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoDummyTask.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoDaemon.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoDaemon.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoDaemon.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoDaemon"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoDaemon.top_of_page"></a>UfoDaemon</span></h2>
+<p>UfoDaemon</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoDaemon.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoDaemon.html#UfoDaemon-struct" title="struct UfoDaemon">UfoDaemon</a>;
+struct              <a class="link" href="UfoDaemon.html#UfoDaemonClass" title="struct UfoDaemonClass">UfoDaemonClass</a>;
+<a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="returnvalue">UfoDaemon</span></a> *         <a class="link" href="UfoDaemon.html#ufo-daemon-new" title="ufo_daemon_new ()">ufo_daemon_new</a>                      (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *listen_addr</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoDaemon.html#ufo-daemon-start" title="ufo_daemon_start ()">ufo_daemon_start</a>                    (<em class="parameter"><code><a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="type">UfoDaemon</span></a> *daemon</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoDaemon.html#ufo-daemon-stop" title="ufo_daemon_stop ()">ufo_daemon_stop</a>                     (<em class="parameter"><code><a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="type">UfoDaemon</span></a> *daemon</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoDaemon.html#ufo-daemon-wait-finish" title="ufo_daemon_wait_finish ()">ufo_daemon_wait_finish</a>              (<em class="parameter"><code><a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="type">UfoDaemon</span></a> *daemon</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoDaemon.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoDaemon
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoDaemon.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoDaemon.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoDaemon-struct"></a><h3>struct UfoDaemon</h3>
+<pre class="programlisting">struct UfoDaemon;</pre>
+<p>
+TODO: Add documentation
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoDaemonClass"></a><h3>struct UfoDaemonClass</h3>
+<pre class="programlisting">struct UfoDaemonClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="type">UfoDaemon</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-daemon-new"></a><h3>ufo_daemon_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="returnvalue">UfoDaemon</span></a> *         ufo_daemon_new                      (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *listen_addr</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-daemon-start"></a><h3>ufo_daemon_start ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_daemon_start                    (<em class="parameter"><code><a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="type">UfoDaemon</span></a> *daemon</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-daemon-stop"></a><h3>ufo_daemon_stop ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_daemon_stop                     (<em class="parameter"><code><a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="type">UfoDaemon</span></a> *daemon</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-daemon-wait-finish"></a><h3>ufo_daemon_wait_finish ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_daemon_wait_finish              (<em class="parameter"><code><a class="link" href="UfoDaemon.html" title="UfoDaemon"><span class="type">UfoDaemon</span></a> *daemon</code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoDummyTask.html b/docs/html/UfoDummyTask.html
new file mode 100644
index 0000000..1d9df36
--- /dev/null
+++ b/docs/html/UfoDummyTask.html
@@ -0,0 +1,98 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoDummyTask</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoDaemon.html" title="UfoDaemon">
+<link rel="next" href="Ufo-ufo-enums.html" title="ufo-enums">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoDaemon.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-ufo-enums.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoDummyTask.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoDummyTask.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoDummyTask.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoDummyTask.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoDummyTask"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoDummyTask.top_of_page"></a>UfoDummyTask</span></h2>
+<p>UfoDummyTask</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoDummyTask.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoDummyTask.html#UfoDummyTask-struct" title="struct UfoDummyTask">UfoDummyTask</a>;
+struct              <a class="link" href="UfoDummyTask.html#UfoDummyTaskClass" title="struct UfoDummyTaskClass">UfoDummyTaskClass</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoDummyTask.html#ufo-dummy-task-new" title="ufo_dummy_task_new ()">ufo_dummy_task_new</a>                  (<em class="parameter"><code><span class="type">void</span></code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoDummyTask.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----<a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+               +----UfoDummyTask
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoDummyTask.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoDummyTask implements
+ UfoTask.</p>
+</div>
+<div class="refsect1">
+<a name="UfoDummyTask.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoDummyTask.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoDummyTask-struct"></a><h3>struct UfoDummyTask</h3>
+<pre class="programlisting">struct UfoDummyTask;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoDummyTask.html" title="UfoDummyTask"><span class="type">UfoDummyTask</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoDummyTaskClass"></a><h3>struct UfoDummyTaskClass</h3>
+<pre class="programlisting">struct UfoDummyTaskClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoDummyTask.html" title="UfoDummyTask"><span class="type">UfoDummyTask</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-dummy-task-new"></a><h3>ufo_dummy_task_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_dummy_task_new                  (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoGpuNode.html b/docs/html/UfoGpuNode.html
new file mode 100644
index 0000000..b2bc88d
--- /dev/null
+++ b/docs/html/UfoGpuNode.html
@@ -0,0 +1,116 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoGpuNode</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="Ufo-ufo-enums.html" title="ufo-enums">
+<link rel="next" href="Ufo-UfoGpuTask.html" title="UfoGpuTask">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="Ufo-ufo-enums.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-UfoGpuTask.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoGpuNode.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoGpuNode.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoGpuNode.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoGpuNode"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoGpuNode.top_of_page"></a>UfoGpuNode</span></h2>
+<p>UfoGpuNode</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoGpuNode.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoGpuNode.html#UfoGpuNode-struct" title="struct UfoGpuNode">UfoGpuNode</a>;
+struct              <a class="link" href="UfoGpuNode.html#UfoGpuNodeClass" title="struct UfoGpuNodeClass">UfoGpuNodeClass</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoGpuNode.html#ufo-gpu-node-new" title="ufo_gpu_node_new ()">ufo_gpu_node_new</a>                    (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoGpuNode.html#ufo-gpu-node-get-cmd-queue" title="ufo_gpu_node_get_cmd_queue ()">ufo_gpu_node_get_cmd_queue</a>          (<em class="parameter"><code><a class="link" href="UfoGpuNode.html" title="UfoGpuNode"><span class="type">UfoGpuNode</span></a> *node</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoGpuNode.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----UfoGpuNode
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoGpuNode.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoGpuNode.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoGpuNode-struct"></a><h3>struct UfoGpuNode</h3>
+<pre class="programlisting">struct UfoGpuNode;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoGpuNode.html" title="UfoGpuNode"><span class="type">UfoGpuNode</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoGpuNodeClass"></a><h3>struct UfoGpuNodeClass</h3>
+<pre class="programlisting">struct UfoGpuNodeClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoGpuNode.html" title="UfoGpuNode"><span class="type">UfoGpuNode</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-gpu-node-new"></a><h3>ufo_gpu_node_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_gpu_node_new                    (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> cmd_queue</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-gpu-node-get-cmd-queue"></a><h3>ufo_gpu_node_get_cmd_queue ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_gpu_node_get_cmd_queue          (<em class="parameter"><code><a class="link" href="UfoGpuNode.html" title="UfoGpuNode"><span class="type">UfoGpuNode</span></a> *node</code></em>);</pre>
+<p>
+Get command queue associated with <em class="parameter"><code>node</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGpuNode.html" title="UfoGpuNode"><span class="type">UfoGpuNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A cl_command_queue object for <em class="parameter"><code>node</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoGraph.html b/docs/html/UfoGraph.html
new file mode 100644
index 0000000..8ebf401
--- /dev/null
+++ b/docs/html/UfoGraph.html
@@ -0,0 +1,744 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoGraph</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="Ufo-UfoGpuTask.html" title="UfoGpuTask">
+<link rel="next" href="UfoGroup.html" title="UfoGroup">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="Ufo-UfoGpuTask.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoGroup.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoGraph.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoGraph.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoGraph.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoGraph"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoGraph.top_of_page"></a>UfoGraph</span></h2>
+<p>UfoGraph — Generic graph structure</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoGraph.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            (<a class="link" href="UfoGraph.html#UfoFilterPredicate" title="UfoFilterPredicate ()">*UfoFilterPredicate</a>)               (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);
+struct              <a class="link" href="UfoGraph.html#UfoEdge" title="struct UfoEdge">UfoEdge</a>;
+struct              <a class="link" href="UfoGraph.html#UfoGraph-struct" title="struct UfoGraph">UfoGraph</a>;
+struct              <a class="link" href="UfoGraph.html#UfoGraphClass" title="struct UfoGraphClass">UfoGraphClass</a>;
+<a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          <a class="link" href="UfoGraph.html#ufo-graph-new" title="ufo_graph_new ()">ufo_graph_new</a>                       (<em class="parameter"><code><span class="type">void</span></code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGraph.html#ufo-graph-connect-nodes" title="ufo_graph_connect_nodes ()">ufo_graph_connect_nodes</a>             (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *source</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *target</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> label</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="UfoGraph.html#ufo-graph-is-connected" title="ufo_graph_is_connected ()">ufo_graph_is_connected</a>              (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *from</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *to</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGraph.html#ufo-graph-remove-edge" title="ufo_graph_remove_edge ()">ufo_graph_remove_edge</a>               (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *source</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *target</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoGraph.html#ufo-graph-get-edge-label" title="ufo_graph_get_edge_label ()">ufo_graph_get_edge_label</a>            (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *source</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *target</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoGraph.html#ufo-graph-get-num-nodes" title="ufo_graph_get_num_nodes ()">ufo_graph_get_num_nodes</a>             (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-nodes" title="ufo_graph_get_nodes ()">ufo_graph_get_nodes</a>                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-nodes-filtered" title="ufo_graph_get_nodes_filtered ()">ufo_graph_get_nodes_filtered</a>        (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGraph.html#UfoFilterPredicate" title="UfoFilterPredicate ()"><span class="type">UfoFilterPredicate</span></a> func</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoGraph.html#ufo-graph-get-num-edges" title="ufo_graph_get_num_edges ()">ufo_graph_get_num_edges</a>             (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-edges" title="ufo_graph_get_edges ()">ufo_graph_get_edges</a>                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-roots" title="ufo_graph_get_roots ()">ufo_graph_get_roots</a>                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-leaves" title="ufo_graph_get_leaves ()">ufo_graph_get_leaves</a>                (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoGraph.html#ufo-graph-get-num-predecessors" title="ufo_graph_get_num_predecessors ()">ufo_graph_get_num_predecessors</a>      (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-predecessors" title="ufo_graph_get_predecessors ()">ufo_graph_get_predecessors</a>          (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoGraph.html#ufo-graph-get-num-successors" title="ufo_graph_get_num_successors ()">ufo_graph_get_num_successors</a>        (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-successors" title="ufo_graph_get_successors ()">ufo_graph_get_successors</a>            (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-get-paths" title="ufo_graph_get_paths ()">ufo_graph_get_paths</a>                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGraph.html#UfoFilterPredicate" title="UfoFilterPredicate ()"><span class="type">UfoFilterPredicate</span></a> pred</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoGraph.html#ufo-graph-flatten" title="ufo_graph_flatten ()">ufo_graph_flatten</a>                   (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGraph.html#ufo-graph-expand" title="ufo_graph_expand ()">ufo_graph_expand</a>                    (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *path</code></em>);
+<a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          <a class="link" href="UfoGraph.html#ufo-graph-copy" title="ufo_graph_copy ()">ufo_graph_copy</a>                      (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGraph.html#ufo-graph-dump-dot" title="ufo_graph_dump_dot ()">ufo_graph_dump_dot</a>                  (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoGraph.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoGraph
+         +----<a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+         +----<a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoGraph.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoGraph.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoFilterPredicate"></a><h3>UfoFilterPredicate ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            (*UfoFilterPredicate)               (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoEdge"></a><h3>struct UfoEdge</h3>
+<pre class="programlisting">struct UfoEdge {
+    UfoNode     *source;
+    UfoNode     *target;
+    gpointer     label;
+};
+</pre>
+<p>
+An edge in a <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *<em class="structfield"><code><a name="UfoEdge.source"></a>source</code></em>;</span></p></td>
+<td>source node</td>
+</tr>
+<tr>
+<td><p><span class="term"><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *<em class="structfield"><code><a name="UfoEdge.target"></a>target</code></em>;</span></p></td>
+<td>target node</td>
+</tr>
+<tr>
+<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> <em class="structfield"><code><a name="UfoEdge.label"></a>label</code></em>;</span></p></td>
+<td>label</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoGraph-struct"></a><h3>struct UfoGraph</h3>
+<pre class="programlisting">struct UfoGraph;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoGraphClass"></a><h3>struct UfoGraphClass</h3>
+<pre class="programlisting">struct UfoGraphClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-new"></a><h3>ufo_graph_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          ufo_graph_new                       (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+<p>
+Create a new <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> object.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-connect-nodes"></a><h3>ufo_graph_connect_nodes ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_graph_connect_nodes             (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *source</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *target</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> label</code></em>);</pre>
+<p>
+Connect <em class="parameter"><code>source</code></em> with <em class="parameter"><code>target</code></em> in <em class="parameter"><code>graph</code></em> and annotate the edge with
+<em class="parameter"><code>label</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>source</code></em> :</span></p></td>
+<td>A source node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>target</code></em> :</span></p></td>
+<td>A target node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>label</code></em> :</span></p></td>
+<td>An arbitrary label</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-is-connected"></a><h3>ufo_graph_is_connected ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ufo_graph_is_connected              (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *from</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *to</code></em>);</pre>
+<p>
+Check whether <em class="parameter"><code>from</code></em> is connected to <em class="parameter"><code>to</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>from</code></em> :</span></p></td>
+<td>A source node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>to</code></em> :</span></p></td>
+<td>A target node</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>from</code></em> is connected to <em class="parameter"><code>to</code></em>, otherwise <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-remove-edge"></a><h3>ufo_graph_remove_edge ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_graph_remove_edge               (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *source</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *target</code></em>);</pre>
+<p>
+Remove edge between <em class="parameter"><code>source</code></em> and <em class="parameter"><code>target</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>source</code></em> :</span></p></td>
+<td>A source node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>target</code></em> :</span></p></td>
+<td>A target node</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-edge-label"></a><h3>ufo_graph_get_edge_label ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_graph_get_edge_label            (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *source</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *target</code></em>);</pre>
+<p>
+Retrieve edge label between <em class="parameter"><code>source</code></em> and <em class="parameter"><code>target</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>source</code></em> :</span></p></td>
+<td>Source node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>target</code></em> :</span></p></td>
+<td>Target node</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Edge label pointer. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-num-nodes"></a><h3>ufo_graph_get_num_nodes ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_graph_get_num_nodes             (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);</pre>
+<p>
+Get number of nodes in <em class="parameter"><code>graph</code></em>. The number is always divisible by two, because
+nodes are only part of a graph if member of an edge.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Number of nodes.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-nodes"></a><h3>ufo_graph_get_nodes ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_nodes                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of all nodes
+added to <em class="parameter"><code>graph</code></em>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-nodes-filtered"></a><h3>ufo_graph_get_nodes_filtered ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_nodes_filtered        (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGraph.html#UfoFilterPredicate" title="UfoFilterPredicate ()"><span class="type">UfoFilterPredicate</span></a> func</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);</pre>
+<p>
+Get nodes filtered by the predicate <em class="parameter"><code>func</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>func</code></em> :</span></p></td>
+<td>Predicate function to filter out nodes. <span class="annotation">[<acronym title="The callback is valid only during the call to the method."><span class="acronym">scope call</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
+<td>Data to be passed to <em class="parameter"><code>func</code></em> on invocation</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of all nodes
+that are marked as true by the predicate function <em class="parameter"><code>func</code></em>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-num-edges"></a><h3>ufo_graph_get_num_edges ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_graph_get_num_edges             (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);</pre>
+<p>
+Get number of edges present in <em class="parameter"><code>graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Number of edges.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-edges"></a><h3>ufo_graph_get_edges ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_edges                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);</pre>
+<p>
+Get all edges contained in <em class="parameter"><code>graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>a list of <a class="link" href="UfoGraph.html#UfoEdge" title="struct UfoEdge"><span class="type">UfoEdge</span></a> elements or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on
+error. Release the list with <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoEdge]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-roots"></a><h3>ufo_graph_get_roots ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_roots                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);</pre>
+<p>
+Get all roots of <em class="parameter"><code>graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of all nodes
+that do not have a predessor node. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-leaves"></a><h3>ufo_graph_get_leaves ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_leaves                (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);</pre>
+<p>
+Get all leaves of <em class="parameter"><code>graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of all nodes
+that do not have a predessor node. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-num-predecessors"></a><h3>ufo_graph_get_num_predecessors ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_graph_get_num_predecessors      (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-predecessors"></a><h3>ufo_graph_get_predecessors ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_predecessors          (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);</pre>
+<p>
+Get the all nodes connected to <em class="parameter"><code>node</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> whose predecessors are returned.</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list with preceeding
+nodes of <em class="parameter"><code>node</code></em>. Free the list with <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a> but not its elements. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode][<acronym title="Free data container after the code is done."><span class="acronym">transfe [...]
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-num-successors"></a><h3>ufo_graph_get_num_successors ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_graph_get_num_successors        (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-successors"></a><h3>ufo_graph_get_successors ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_successors            (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);</pre>
+<p>
+Get the successors of <em class="parameter"><code>node</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> whose successors are returned.</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list with succeeding
+nodes of <em class="parameter"><code>node</code></em>. Free the list with <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a> but not its elements. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode][<acronym title="Free data container after the code is done."><span class="acronym">transfe [...]
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-get-paths"></a><h3>ufo_graph_get_paths ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_get_paths                 (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGraph.html#UfoFilterPredicate" title="UfoFilterPredicate ()"><span class="type">UfoFilterPredicate</span></a> pred</code></em>);</pre>
+<p>
+Compute a list of lists that contain complete paths with nodes that match a
+predicate function.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>pred</code></em> :</span></p></td>
+<td>A predicate function. <span class="annotation">[<acronym title="The callback is valid only during the call to the method."><span class="acronym">scope call</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list of lists with paths
+that match <em class="parameter"><code>pred</code></em>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> GLib.GList][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-flatten"></a><h3>ufo_graph_flatten ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_graph_flatten                   (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>);</pre>
+<p>
+Flatten <em class="parameter"><code>graph</code></em> to lists of lists.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>a GList of GList, each containing nodes at the same height. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> GList]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-expand"></a><h3>ufo_graph_expand ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_graph_expand                    (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *path</code></em>);</pre>
+<p>
+Duplicate nodes between head and tail of path and insert at the exact the
+position of where path started and ended.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>path</code></em> :</span></p></td>
+<td>A path of nodes, preferably created with
+<a class="link" href="UfoGraph.html#ufo-graph-get-paths" title="ufo_graph_get_paths ()"><code class="function">ufo_graph_get_paths()</code></a>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-copy"></a><h3>ufo_graph_copy ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          ufo_graph_copy                      (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Deep-copies the structure of <em class="parameter"><code>graph</code></em> by duplicating all nodes via
+<a class="link" href="UfoNode.html#ufo-node-copy" title="ufo_node_copy ()"><code class="function">ufo_node_copy()</code></a>. This means the nodes will not be the same but have the same
+properties.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Location for an error or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A copy of <em class="parameter"><code>graph</code></em> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-graph-dump-dot"></a><h3>ufo_graph_dump_dot ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_graph_dump_dot                  (<em class="parameter"><code><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>);</pre>
+<p>
+Stores a GraphViz dot representation of <em class="parameter"><code>graph</code></em> in <em class="parameter"><code>filename</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>filename</code></em> :</span></p></td>
+<td>A string containing a filename</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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diff --git a/docs/html/UfoGroup.html b/docs/html/UfoGroup.html
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+++ b/docs/html/UfoGroup.html
@@ -0,0 +1,273 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoGroup</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoGraph.html" title="UfoGraph">
+<link rel="next" href="UfoInputTask.html" title="UfoInputTask">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoGraph.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoInputTask.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoGroup.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoGroup.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoGroup.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoGroup"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoGroup.top_of_page"></a>UfoGroup</span></h2>
+<p>UfoGroup</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoGroup.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoSendPattern"></a><pre class="synopsis">#define             <a class="link" href="UfoGroup.html#UFO-END-OF-STREAM:CAPS" title="UFO_END_OF_STREAM">UFO_END_OF_STREAM</a>
+enum                <a class="link" href="UfoGroup.html#UfoSendPattern-enum" title="enum UfoSendPattern">UfoSendPattern</a>;
+struct              <a class="link" href="UfoGroup.html#UfoGroup-struct" title="struct UfoGroup">UfoGroup</a>;
+struct              <a class="link" href="UfoGroup.html#UfoGroupClass" title="struct UfoGroupClass">UfoGroupClass</a>;
+<a class="link" href="UfoGroup.html" title="UfoGroup"><span class="returnvalue">UfoGroup</span></a> *          <a class="link" href="UfoGroup.html#ufo-group-new" title="ufo_group_new ()">ufo_group_new</a>                       (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *targets</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> context</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html#UfoSendPattern"><span class="type">UfoSendPattern</span></a> pattern</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoGroup.html#ufo-group-get-num-targets" title="ufo_group_get_num_targets ()">ufo_group_get_num_targets</a>           (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGroup.html#ufo-group-set-num-expected" title="ufo_group_set_num_expected ()">ufo_group_set_num_expected</a>          (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><span class="type">UfoTask</span> *target</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_expected</code></em>);
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         <a class="link" href="UfoGroup.html#ufo-group-pop-output-buffer" title="ufo_group_pop_output_buffer ()">ufo_group_pop_output_buffer</a>         (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGroup.html#ufo-group-push-output-buffer" title="ufo_group_push_output_buffer ()">ufo_group_push_output_buffer</a>        (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         <a class="link" href="UfoGroup.html#ufo-group-pop-input-buffer" title="ufo_group_pop_input_buffer ()">ufo_group_pop_input_buffer</a>          (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><span class="type">UfoTask</span> *target</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGroup.html#ufo-group-push-input-buffer" title="ufo_group_push_input_buffer ()">ufo_group_push_input_buffer</a>         (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><span class="type">UfoTask</span> *target</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *input</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoGroup.html#ufo-group-finish" title="ufo_group_finish ()">ufo_group_finish</a>                    (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoGroup.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  GEnum
+   +----UfoSendPattern
+</pre>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoGroup
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoGroup.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoGroup.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-END-OF-STREAM:CAPS"></a><h3>UFO_END_OF_STREAM</h3>
+<pre class="programlisting">#define UFO_END_OF_STREAM (GINT_TO_POINTER(1))
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoSendPattern-enum"></a><h3>enum UfoSendPattern</h3>
+<pre class="programlisting">typedef enum {
+    UFO_SEND_BROADCAST,
+    UFO_SEND_SCATTER,
+    UFO_SEND_SEQUENTIAL
+} UfoSendPattern;
+</pre>
+<p>
+The send pattern describes how results are passed to connected nodes.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-SEND-BROADCAST:CAPS"></a><span class="term"><code class="literal">UFO_SEND_BROADCAST</code></span></p></td>
+<td>Broadcast data to all connected nodes
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-SEND-SCATTER:CAPS"></a><span class="term"><code class="literal">UFO_SEND_SCATTER</code></span></p></td>
+<td>Scatter data among connected nodes.
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-SEND-SEQUENTIAL:CAPS"></a><span class="term"><code class="literal">UFO_SEND_SEQUENTIAL</code></span></p></td>
+<td>Break up a linear input stream and transfer sub streams
+one by one to connected nodes.
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoGroup-struct"></a><h3>struct UfoGroup</h3>
+<pre class="programlisting">struct UfoGroup;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoGroupClass"></a><h3>struct UfoGroupClass</h3>
+<pre class="programlisting">struct UfoGroupClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-new"></a><h3>ufo_group_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="returnvalue">UfoGroup</span></a> *          ufo_group_new                       (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *targets</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> context</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html#UfoSendPattern"><span class="type">UfoSendPattern</span></a> pattern</code></em>);</pre>
+<p>
+Create a new <a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>targets</code></em> :</span></p></td>
+<td>A list of <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> targets. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoNode]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>context</code></em> :</span></p></td>
+<td>A cl_context on which the targets should operate on.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>pattern</code></em> :</span></p></td>
+<td>Pattern to distribute data among the <em class="parameter"><code>targets</code></em>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new <a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-get-num-targets"></a><h3>ufo_group_get_num_targets ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_group_get_num_targets           (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-set-num-expected"></a><h3>ufo_group_set_num_expected ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_group_set_num_expected          (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><span class="type">UfoTask</span> *target</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_expected</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-pop-output-buffer"></a><h3>ufo_group_pop_output_buffer ()</h3>
+<pre class="programlisting"><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         ufo_group_pop_output_buffer         (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>group</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>requisition</code></em> :</span></p></td>
+<td>Size of the buffer.</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A newly allocated buffer or a re-used buffer
+that must be released with <a class="link" href="UfoGroup.html#ufo-group-push-output-buffer" title="ufo_group_push_output_buffer ()"><code class="function">ufo_group_push_output_buffer()</code></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-push-output-buffer"></a><h3>ufo_group_push_output_buffer ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_group_push_output_buffer        (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-pop-input-buffer"></a><h3>ufo_group_pop_input_buffer ()</h3>
+<pre class="programlisting"><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         ufo_group_pop_input_buffer          (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><span class="type">UfoTask</span> *target</code></em>);</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>group</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>target</code></em> :</span></p></td>
+<td>The <span class="type">UfoTask</span> that is a target in <em class="parameter"><code>group</code></em>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A buffer that must be released with
+<a class="link" href="UfoGroup.html#ufo-group-push-input-buffer" title="ufo_group_push_input_buffer ()"><code class="function">ufo_group_push_input_buffer()</code></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-push-input-buffer"></a><h3>ufo_group_push_input_buffer ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_group_push_input_buffer         (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>,
+                                                         <em class="parameter"><code><span class="type">UfoTask</span> *target</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *input</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-group-finish"></a><h3>ufo_group_finish ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_group_finish                    (<em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoInputTask.html b/docs/html/UfoInputTask.html
new file mode 100644
index 0000000..d4c330a
--- /dev/null
+++ b/docs/html/UfoInputTask.html
@@ -0,0 +1,140 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoInputTask</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoGroup.html" title="UfoGroup">
+<link rel="next" href="Ufo-UfoMessenger.html" title="UfoMessenger">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoGroup.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-UfoMessenger.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoInputTask.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoInputTask.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoInputTask.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoInputTask.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoInputTask"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoInputTask.top_of_page"></a>UfoInputTask</span></h2>
+<p>UfoInputTask — An input task</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoInputTask.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoInputTask.html#UfoInputTask-struct" title="struct UfoInputTask">UfoInputTask</a>;
+struct              <a class="link" href="UfoInputTask.html#UfoInputTaskClass" title="struct UfoInputTaskClass">UfoInputTaskClass</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoInputTask.html#ufo-input-task-new" title="ufo_input_task_new ()">ufo_input_task_new</a>                  (<em class="parameter"><code><span class="type">void</span></code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoInputTask.html#ufo-input-task-stop" title="ufo_input_task_stop ()">ufo_input_task_stop</a>                 (<em class="parameter"><code><a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> *task</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoInputTask.html#ufo-input-task-release-input-buffer" title="ufo_input_task_release_input_buffer ()">ufo_input_task_release_input_buffer</a> (<em class="parameter"><code><a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         <a class="link" href="UfoInputTask.html#ufo-input-task-get-input-buffer" title="ufo_input_task_get_input_buffer ()">ufo_input_task_get_input_buffer</a>     (<em class="parameter"><code><a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> *task</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoInputTask.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----<a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+               +----UfoInputTask
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoInputTask.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoInputTask implements
+ UfoTask and  UfoCpuTask.</p>
+</div>
+<div class="refsect1">
+<a name="UfoInputTask.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoInputTask.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoInputTask-struct"></a><h3>struct UfoInputTask</h3>
+<pre class="programlisting">struct UfoInputTask;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoInputTaskClass"></a><h3>struct UfoInputTaskClass</h3>
+<pre class="programlisting">struct UfoInputTaskClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-input-task-new"></a><h3>ufo_input_task_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_input_task_new                  (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-input-task-stop"></a><h3>ufo_input_task_stop ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_input_task_stop                 (<em class="parameter"><code><a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> *task</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-input-task-release-input-buffer"></a><h3>ufo_input_task_release_input_buffer ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_input_task_release_input_buffer (<em class="parameter"><code><a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-input-task-get-input-buffer"></a><h3>ufo_input_task_get_input_buffer ()</h3>
+<pre class="programlisting"><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         ufo_input_task_get_input_buffer     (<em class="parameter"><code><a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a> *task</code></em>);</pre>
+<p>
+Get the input buffer to which we write the data received from the master
+remote node.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>task</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> for writing input data. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoNode.html b/docs/html/UfoNode.html
new file mode 100644
index 0000000..7669410
--- /dev/null
+++ b/docs/html/UfoNode.html
@@ -0,0 +1,217 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoNode</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="Ufo-UfoMessenger.html" title="UfoMessenger">
+<link rel="next" href="UfoOutputTask.html" title="UfoOutputTask">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="Ufo-UfoMessenger.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoOutputTask.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoNode.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoNode.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoNode.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoNode"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoNode.top_of_page"></a>UfoNode</span></h2>
+<p>UfoNode — Generic node that can be connected in a <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a></p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoNode.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoNode.html#UfoNode-struct" title="struct UfoNode">UfoNode</a>;
+struct              <a class="link" href="UfoNode.html#UfoNodeClass" title="struct UfoNodeClass">UfoNodeClass</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoNode.html#ufo-node-new" title="ufo_node_new ()">ufo_node_new</a>                        (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> label</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoNode.html#ufo-node-get-label" title="ufo_node_get_label ()">ufo_node_get_label</a>                  (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoNode.html#ufo-node-copy" title="ufo_node_copy ()">ufo_node_copy</a>                       (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            <a class="link" href="UfoNode.html#ufo-node-equal" title="ufo_node_equal ()">ufo_node_equal</a>                      (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *n1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *n2</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoNode.html#ufo-node-get-index" title="ufo_node_get_index ()">ufo_node_get_index</a>                  (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoNode.html#ufo-node-get-total" title="ufo_node_get_total ()">ufo_node_get_total</a>                  (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoNode.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoNode
+         +----<a class="link" href="UfoCpuNode.html" title="UfoCpuNode">UfoCpuNode</a>
+         +----<a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+         +----<a class="link" href="UfoGpuNode.html" title="UfoGpuNode">UfoGpuNode</a>
+         +----<a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoNode.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoNode.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoNode-struct"></a><h3>struct UfoNode</h3>
+<pre class="programlisting">struct UfoNode;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoNodeClass"></a><h3>struct UfoNodeClass</h3>
+<pre class="programlisting">struct UfoNodeClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-node-new"></a><h3>ufo_node_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_node_new                        (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> label</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-node-get-label"></a><h3>ufo_node_get_label ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_node_get_label                  (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);</pre>
+<p>
+Get arbitrary label data of <em class="parameter"><code>node</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>The label of <em class="parameter"><code>node</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-node-copy"></a><h3>ufo_node_copy ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_node_copy                       (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Get a copy of <em class="parameter"><code>node</code></em>. How "deep" the copy is, depends on the inherited
+implementation of <em class="parameter"><code>node</code></em>. The copy receives an new index and the total amount
+of nodes is increased by one.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Location for an error</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Copy of <em class="parameter"><code>node</code></em>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-node-equal"></a><h3>ufo_node_equal ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>            ufo_node_equal                      (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *n1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *n2</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-node-get-index"></a><h3>ufo_node_get_index ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_node_get_index                  (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);</pre>
+<p>
+Get the index of this node. When a graph is expanded, nodes are copied. The
+original node has index 1, all successive copies receive a monotonous
+increasing index. The total amount of copied nodes can be queried with
+<a class="link" href="UfoNode.html#ufo-node-get-total" title="ufo_node_get_total ()"><code class="function">ufo_node_get_total()</code></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>The index of <em class="parameter"><code>node</code></em>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-node-get-total"></a><h3>ufo_node_get_total ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_node_get_total                  (<em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *node</code></em>);</pre>
+<p>
+Get the total amount of copied nodes.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>The number of copied nodes.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoOutputTask.html b/docs/html/UfoOutputTask.html
new file mode 100644
index 0000000..3b20ce8
--- /dev/null
+++ b/docs/html/UfoOutputTask.html
@@ -0,0 +1,146 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoOutputTask</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoNode.html" title="UfoNode">
+<link rel="next" href="UfoPluginManager.html" title="UfoPluginManager">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoNode.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoPluginManager.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoOutputTask.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoOutputTask.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoOutputTask.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoOutputTask.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoOutputTask"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoOutputTask.top_of_page"></a>UfoOutputTask</span></h2>
+<p>UfoOutputTask — Output task</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoOutputTask.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoOutputTask.html#UfoOutputTask-struct" title="struct UfoOutputTask">UfoOutputTask</a>;
+struct              <a class="link" href="UfoOutputTask.html#UfoOutputTaskClass" title="struct UfoOutputTaskClass">UfoOutputTaskClass</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoOutputTask.html#ufo-output-task-new" title="ufo_output_task_new ()">ufo_output_task_new</a>                 (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> n_dims</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoOutputTask.html#ufo-output-task-get-output-requisition" title="ufo_output_task_get_output_requisition ()">ufo_output_task_get_output_requisition</a>
+                                                        (<em class="parameter"><code><a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         <a class="link" href="UfoOutputTask.html#ufo-output-task-get-output-buffer" title="ufo_output_task_get_output_buffer ()">ufo_output_task_get_output_buffer</a>   (<em class="parameter"><code><a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> *task</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoOutputTask.html#ufo-output-task-release-output-buffer" title="ufo_output_task_release_output_buffer ()">ufo_output_task_release_output_buffer</a>
+                                                        (<em class="parameter"><code><a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoOutputTask.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----<a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+               +----UfoOutputTask
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoOutputTask.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoOutputTask implements
+ UfoTask and  UfoCpuTask.</p>
+</div>
+<div class="refsect1">
+<a name="UfoOutputTask.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoOutputTask.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoOutputTask-struct"></a><h3>struct UfoOutputTask</h3>
+<pre class="programlisting">struct UfoOutputTask;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoOutputTaskClass"></a><h3>struct UfoOutputTaskClass</h3>
+<pre class="programlisting">struct UfoOutputTaskClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-output-task-new"></a><h3>ufo_output_task_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_output_task_new                 (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> n_dims</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-output-task-get-output-requisition"></a><h3>ufo_output_task_get_output_requisition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_output_task_get_output_requisition
+                                                        (<em class="parameter"><code><a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-output-task-get-output-buffer"></a><h3>ufo_output_task_get_output_buffer ()</h3>
+<pre class="programlisting"><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="returnvalue">UfoBuffer</span></a> *         ufo_output_task_get_output_buffer   (<em class="parameter"><code><a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> *task</code></em>);</pre>
+<p>
+Get the output buffer from which we read the data to be sent to the master
+remote node.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>task</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoInputTask.html" title="UfoInputTask"><span class="type">UfoInputTask</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A <a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> for reading output data. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-output-task-release-output-buffer"></a><h3>ufo_output_task_release_output_buffer ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_output_task_release_output_buffer
+                                                        (<em class="parameter"><code><a class="link" href="UfoOutputTask.html" title="UfoOutputTask"><span class="type">UfoOutputTask</span></a> *task</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *buffer</code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoPluginManager.html b/docs/html/UfoPluginManager.html
new file mode 100644
index 0000000..314780e
--- /dev/null
+++ b/docs/html/UfoPluginManager.html
@@ -0,0 +1,344 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoPluginManager</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoOutputTask.html" title="UfoOutputTask">
+<link rel="next" href="UfoProfiler.html" title="UfoProfiler">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoOutputTask.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoProfiler.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoPluginManager.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoPluginManager.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoPluginManager.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoPluginManager.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoPluginManager"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoPluginManager.top_of_page"></a>UfoPluginManager</span></h2>
+<p>UfoPluginManager — Load an <span class="type">UfoFilter</span> from a shared object</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoPluginManager.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoPluginManagerError"></a><pre class="synopsis">#define             <a class="link" href="UfoPluginManager.html#UFO-PLUGIN-MANAGER-ERROR:CAPS" title="UFO_PLUGIN_MANAGER_ERROR">UFO_PLUGIN_MANAGER_ERROR</a>
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              <a class="link" href="UfoPluginManager.html#ufo-plugin-manager-error-quark" title="ufo_plugin_manager_error_quark ()">ufo_plugin_manager_error_quark</a>      (<em class="parameter"><code><span class="type">void</span></code></em>);
+enum                <a class="link" href="UfoPluginManager.html#UfoPluginManagerError-enum" title="enum UfoPluginManagerError">UfoPluginManagerError</a>;
+struct              <a class="link" href="UfoPluginManager.html#UfoPluginManager-struct" title="struct UfoPluginManager">UfoPluginManager</a>;
+struct              <a class="link" href="UfoPluginManager.html#UfoPluginManagerClass" title="struct UfoPluginManagerClass">UfoPluginManagerClass</a>;
+<a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="returnvalue">UfoPluginManager</span></a> *  <a class="link" href="UfoPluginManager.html#ufo-plugin-manager-new" title="ufo_plugin_manager_new ()">ufo_plugin_manager_new</a>              (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoPluginManager.html#ufo-plugin-manager-get-plugin" title="ufo_plugin_manager_get_plugin ()">ufo_plugin_manager_get_plugin</a>       (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *func_name</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *module_name</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoPluginManager.html#ufo-plugin-get-all-plugin-names" title="ufo_plugin_get_all_plugin_names ()">ufo_plugin_get_all_plugin_names</a>     (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Perl-compatible-regular-expressions.html#GRegex"><span class="type">GRegex</span></a> *filename_regex</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename_pattern</code></em>);
+<a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="returnvalue">UfoTaskNode</span></a> *       <a class="link" href="UfoPluginManager.html#ufo-plugin-manager-get-task" title="ufo_plugin_manager_get_task ()">ufo_plugin_manager_get_task</a>         (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoPluginManager.html#ufo-plugin-manager-get-all-task-names" title="ufo_plugin_manager_get_all_task_names ()">ufo_plugin_manager_get_all_task_names</a>
+                                                        (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoPluginManager.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  GEnum
+   +----UfoPluginManagerError
+</pre>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoPluginManager
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoPluginManager.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoPluginManager implements
+ UfoConfigurable.</p>
+</div>
+<div class="refsect1">
+<a name="UfoPluginManager.description"></a><h2>Description</h2>
+<p>
+The plugin manager opens shared object modules searched for in locations
+specified with <code class="function">ufo_plugin_manager_add_paths()</code>. An <span class="type">UfoFilter</span> can be
+instantiated with <a class="link" href="UfoPluginManager.html#ufo-plugin-manager-get-task" title="ufo_plugin_manager_get_task ()"><code class="function">ufo_plugin_manager_get_task()</code></a> with a one-to-one mapping
+between filter name xyz and module name libufofilterxyz.so. Any errors are
+reported as one of <a class="link" href="UfoPluginManager.html#UfoPluginManagerError"><span class="type">UfoPluginManagerError</span></a> codes.
+</p>
+<p>
+Apart from standard locations and paths passed through the <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> object,
+<a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> also looks into the path that is specified in the
+UFO_PLUGIN_PATH environment variable.
+</p>
+</div>
+<div class="refsect1">
+<a name="UfoPluginManager.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-PLUGIN-MANAGER-ERROR:CAPS"></a><h3>UFO_PLUGIN_MANAGER_ERROR</h3>
+<pre class="programlisting">#define UFO_PLUGIN_MANAGER_ERROR ufo_plugin_manager_error_quark()
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-plugin-manager-error-quark"></a><h3>ufo_plugin_manager_error_quark ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              ufo_plugin_manager_error_quark      (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoPluginManagerError-enum"></a><h3>enum UfoPluginManagerError</h3>
+<pre class="programlisting">typedef enum {
+    UFO_PLUGIN_MANAGER_ERROR_MODULE_NOT_FOUND,
+    UFO_PLUGIN_MANAGER_ERROR_MODULE_OPEN,
+    UFO_PLUGIN_MANAGER_ERROR_SYMBOL_NOT_FOUND
+} UfoPluginManagerError;
+</pre>
+<p>
+Possible errors that <code class="function">ufo_plugin_manager_get_filter()</code> can return.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-PLUGIN-MANAGER-ERROR-MODULE-NOT-FOUND:CAPS"></a><span class="term"><code class="literal">UFO_PLUGIN_MANAGER_ERROR_MODULE_NOT_FOUND</code></span></p></td>
+<td>The module could not be found
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-PLUGIN-MANAGER-ERROR-MODULE-OPEN:CAPS"></a><span class="term"><code class="literal">UFO_PLUGIN_MANAGER_ERROR_MODULE_OPEN</code></span></p></td>
+<td>Module could not be opened
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-PLUGIN-MANAGER-ERROR-SYMBOL-NOT-FOUND:CAPS"></a><span class="term"><code class="literal">UFO_PLUGIN_MANAGER_ERROR_SYMBOL_NOT_FOUND</code></span></p></td>
+<td>Necessary entry symbol was not
+     found
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoPluginManager-struct"></a><h3>struct UfoPluginManager</h3>
+<pre class="programlisting">struct UfoPluginManager;</pre>
+<p>
+Creates <span class="type">UfoFilter</span> instances by loading corresponding shared objects. The
+contents of the <a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> structure are private and should only be
+accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoPluginManagerClass"></a><h3>struct UfoPluginManagerClass</h3>
+<pre class="programlisting">struct UfoPluginManagerClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-plugin-manager-new"></a><h3>ufo_plugin_manager_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="returnvalue">UfoPluginManager</span></a> *  ufo_plugin_manager_new              (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>);</pre>
+<p>
+Create a plugin manager object to instantiate filter objects. When a config
+object is passed to the constructor, its search-path property is added to the
+internal search paths.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>config</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> object or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new plugin manager object.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-plugin-manager-get-plugin"></a><h3>ufo_plugin_manager_get_plugin ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_plugin_manager_get_plugin       (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *func_name</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *module_name</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Load a module and return an instance.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>func_name</code></em> :</span></p></td>
+<td>Name of the constructor function.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>module_name</code></em> :</span></p></td>
+<td>Filename of the shared object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>return location for a GError or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>(allow-none): <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if module cannot be found. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-plugin-get-all-plugin-names"></a><h3>ufo_plugin_get_all_plugin_names ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_plugin_get_all_plugin_names     (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Perl-compatible-regular-expressions.html#GRegex"><span class="type">GRegex</span></a> *filename_regex</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename_pattern</code></em>);</pre>
+<p>
+Return a list with potential plugin names that match shared objects in all
+search paths.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>filename_regex</code></em> :</span></p></td>
+<td>Regex for filenames</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>filename_pattern</code></em> :</span></p></td>
+<td>Pattern according with the files will be searched</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>List of strings with filter names. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-plugin-manager-get-task"></a><h3>ufo_plugin_manager_get_task ()</h3>
+<pre class="programlisting"><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="returnvalue">UfoTaskNode</span></a> *       ufo_plugin_manager_get_task         (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Load a <span class="type">UfoFilter</span> module and return an instance. The shared object name must
+be * constructed as "libfilter<em class="parameter"><code>name.so</code></em>".
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
+<td>Name of the plugin.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>return location for a GError or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>(allow-none): <span class="type">UfoFilter</span> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if module cannot be found. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+<p class="since">Since 0.2, the error parameter is available</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-plugin-manager-get-all-task-names"></a><h3>ufo_plugin_manager_get_all_task_names ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_plugin_manager_get_all_task_names
+                                                        (<em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>);</pre>
+<p>
+Return a list with potential filter names that match shared objects in all
+search paths.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>List of strings with filter names. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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diff --git a/docs/html/UfoProfiler.html b/docs/html/UfoProfiler.html
new file mode 100644
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+++ b/docs/html/UfoProfiler.html
@@ -0,0 +1,462 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoProfiler</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoPluginManager.html" title="UfoPluginManager">
+<link rel="next" href="UfoRemoteNode.html" title="UfoRemoteNode">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
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+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoPluginManager.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoRemoteNode.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoProfiler.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoProfiler.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoProfiler.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoProfiler"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoProfiler.top_of_page"></a>UfoProfiler</span></h2>
+<p>UfoProfiler — Profile different measures</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoProfiler.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoProfilerTimer"></a><pre class="synopsis">struct              <a class="link" href="UfoProfiler.html#UfoProfiler-struct" title="struct UfoProfiler">UfoProfiler</a>;
+<span class="returnvalue">void</span>                (<a class="link" href="UfoProfiler.html#UfoProfilerFunc" title="UfoProfilerFunc ()">*UfoProfilerFunc</a>)                  (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *row</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);
+struct              <a class="link" href="UfoProfiler.html#UfoProfilerClass" title="struct UfoProfilerClass">UfoProfilerClass</a>;
+                    <a class="link" href="UfoProfiler.html#UfoTraceEvent" title="UfoTraceEvent">UfoTraceEvent</a>;
+enum                <a class="link" href="UfoProfiler.html#UfoProfilerTimer-enum" title="enum UfoProfilerTimer">UfoProfilerTimer</a>;
+<a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="returnvalue">UfoProfiler</span></a> *       <a class="link" href="UfoProfiler.html#ufo-profiler-new" title="ufo_profiler_new ()">ufo_profiler_new</a>                    (<em class="parameter"><code><span class="type">void</span></code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoProfiler.html#ufo-profiler-call" title="ufo_profiler_call ()">ufo_profiler_call</a>                   (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> work_dim</code></em>,
+                                                         <em class="parameter"><code>const <span class="type">gsize</span> *global_work_size</code></em>,
+                                                         <em class="parameter"><code>const <span class="type">gsize</span> *local_work_size</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoProfiler.html#ufo-profiler-foreach" title="ufo_profiler_foreach ()">ufo_profiler_foreach</a>                (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerFunc" title="UfoProfilerFunc ()"><span class="type">UfoProfilerFunc</span></a> func</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoProfiler.html#ufo-profiler-start" title="ufo_profiler_start ()">ufo_profiler_start</a>                  (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerTimer"><span class="type">UfoProfilerTimer</span></a> timer</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoProfiler.html#ufo-profiler-stop" title="ufo_profiler_stop ()">ufo_profiler_stop</a>                   (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerTimer"><span class="type">UfoProfilerTimer</span></a> timer</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoProfiler.html#ufo-profiler-trace-event" title="ufo_profiler_trace_event ()">ufo_profiler_trace_event</a>            (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *type</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoProfiler.html#ufo-profiler-enable-tracing" title="ufo_profiler_enable_tracing ()">ufo_profiler_enable_tracing</a>         (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> enable</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoProfiler.html#ufo-profiler-get-trace-events" title="ufo_profiler_get_trace_events ()">ufo_profiler_get_trace_events</a>       (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>             <a class="link" href="UfoProfiler.html#ufo-profiler-elapsed" title="ufo_profiler_elapsed ()">ufo_profiler_elapsed</a>                (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerTimer"><span class="type">UfoProfilerTimer</span></a> timer</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoProfiler.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoProfiler
+</pre>
+<pre class="synopsis">
+  GEnum
+   +----UfoProfilerTimer
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoProfiler.description"></a><h2>Description</h2>
+<p>
+The <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> provides a drop-in replacement for a manual
+<code class="function">clEnqueueNDRangeKernel()</code> call and tracks any associated events.
+</p>
+<p>
+Each <span class="type">UfoFilter</span> is assigned a profiler with <code class="function">ufo_profiler_set_profiler()</code> by
+the managing <span class="type">UfoBaseScheduler</span>. Filter implementations should call
+<code class="function">ufo_filter_get_profiler()</code> to receive their profiler and make profiled kernel
+calls with <a class="link" href="UfoProfiler.html#ufo-profiler-call" title="ufo_profiler_call ()"><code class="function">ufo_profiler_call()</code></a>.
+</p>
+<p>
+Moreover, a profiler object is used to measure wall clock time for I/O,
+synchronization and general CPU computation.
+</p>
+</div>
+<div class="refsect1">
+<a name="UfoProfiler.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoProfiler-struct"></a><h3>struct UfoProfiler</h3>
+<pre class="programlisting">struct UfoProfiler;</pre>
+<p>
+The <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> collects and records OpenCL events and stores them in a
+convenient format on disk or prints summaries on screen.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoProfilerFunc"></a><h3>UfoProfilerFunc ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                (*UfoProfilerFunc)                  (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *row</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);</pre>
+<p>
+Specifies the type of functions passed to <a class="link" href="UfoProfiler.html#ufo-profiler-foreach" title="ufo_profiler_foreach ()"><code class="function">ufo_profiler_foreach()</code></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>row</code></em> :</span></p></td>
+<td>A string with profiling information for a certain event.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
+<td>User data passed to <a class="link" href="UfoProfiler.html#ufo-profiler-foreach" title="ufo_profiler_foreach ()"><code class="function">ufo_profiler_foreach()</code></a>.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoProfilerClass"></a><h3>struct UfoProfilerClass</h3>
+<pre class="programlisting">struct UfoProfilerClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTraceEvent"></a><h3>UfoTraceEvent</h3>
+<pre class="programlisting">typedef struct {
+    const gchar *name;
+    const gchar *type;
+    gpointer     thread_id;
+    gdouble      timestamp;
+} UfoTraceEvent;
+</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="UfoTraceEvent.name"></a>name</code></em>;</span></p></td>
+<td>Name of the event</td>
+</tr>
+<tr>
+<td><p><span class="term">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="UfoTraceEvent.type"></a>type</code></em>;</span></p></td>
+<td>Type of the event</td>
+</tr>
+<tr>
+<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> <em class="structfield"><code><a name="UfoTraceEvent.thread-id"></a>thread_id</code></em>;</span></p></td>
+<td>ID of thread in which the event was issued</td>
+</tr>
+<tr>
+<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> <em class="structfield"><code><a name="UfoTraceEvent.timestamp"></a>timestamp</code></em>;</span></p></td>
+<td>Arbitrary timestamp of the event</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoProfilerTimer-enum"></a><h3>enum UfoProfilerTimer</h3>
+<pre class="programlisting">typedef enum {
+    UFO_PROFILER_TIMER_IO = 0,
+    UFO_PROFILER_TIMER_CPU,
+    UFO_PROFILER_TIMER_GPU,
+    UFO_PROFILER_TIMER_FETCH,
+    UFO_PROFILER_TIMER_RELEASE,
+    UFO_PROFILER_TIMER_LAST,
+} UfoProfilerTimer;
+</pre>
+<p>
+Use these values to select a specific timer when calling
+<a class="link" href="UfoProfiler.html#ufo-profiler-start" title="ufo_profiler_start ()"><code class="function">ufo_profiler_start()</code></a>, <a class="link" href="UfoProfiler.html#ufo-profiler-stop" title="ufo_profiler_stop ()"><code class="function">ufo_profiler_stop()</code></a> and <a class="link" href="UfoProfiler.html#ufo-profiler-elapsed" title="ufo_profiler_elapsed ()"><code class="function">ufo_profiler_elapsed()</code></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-PROFILER-TIMER-IO:CAPS"></a><span class="term"><code class="literal">UFO_PROFILER_TIMER_IO</code></span></p></td>
+<td>Select I/O timer
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-PROFILER-TIMER-CPU:CAPS"></a><span class="term"><code class="literal">UFO_PROFILER_TIMER_CPU</code></span></p></td>
+<td>Select CPU timer
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-PROFILER-TIMER-GPU:CAPS"></a><span class="term"><code class="literal">UFO_PROFILER_TIMER_GPU</code></span></p></td>
+<td>Select GPU timer
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-PROFILER-TIMER-FETCH:CAPS"></a><span class="term"><code class="literal">UFO_PROFILER_TIMER_FETCH</code></span></p></td>
+<td>Select timer that measures the synchronization
+ time to fetch data from the queues.
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-PROFILER-TIMER-RELEASE:CAPS"></a><span class="term"><code class="literal">UFO_PROFILER_TIMER_RELEASE</code></span></p></td>
+<td>Select timer that measures the synchronization
+ time to push data to the queues.
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-PROFILER-TIMER-LAST:CAPS"></a><span class="term"><code class="literal">UFO_PROFILER_TIMER_LAST</code></span></p></td>
+<td>Auxiliary value, do not use.
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-new"></a><h3>ufo_profiler_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="returnvalue">UfoProfiler</span></a> *       ufo_profiler_new                    (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+<p>
+Create a profiler object.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new profiler object.</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-call"></a><h3>ufo_profiler_call ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_profiler_call                   (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> command_queue</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> work_dim</code></em>,
+                                                         <em class="parameter"><code>const <span class="type">gsize</span> *global_work_size</code></em>,
+                                                         <em class="parameter"><code>const <span class="type">gsize</span> *local_work_size</code></em>);</pre>
+<p>
+Execute the <em class="parameter"><code>kernel</code></em> using the command queue and execution parameters. The
+event associated with the <code class="function">clEnqueueNDRangeKernel()</code> call is recorded and may
+be used for profiling purposes later on.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>profiler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>command_queue</code></em> :</span></p></td>
+<td>A <code class="literal">cl_command_queue</code>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>kernel</code></em> :</span></p></td>
+<td>A <code class="literal">cl_kernel</code>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>work_dim</code></em> :</span></p></td>
+<td>Number of working dimensions.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>global_work_size</code></em> :</span></p></td>
+<td>Sizes of global dimensions. The array must have at least
+<em class="parameter"><code>work_dim</code></em> entries.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>local_work_size</code></em> :</span></p></td>
+<td>Sizes of local work group dimensions. The array must have
+at least <em class="parameter"><code>work_dim</code></em> entries.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-foreach"></a><h3>ufo_profiler_foreach ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_profiler_foreach                (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerFunc" title="UfoProfilerFunc ()"><span class="type">UfoProfilerFunc</span></a> func</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data</code></em>);</pre>
+<p>
+Iterates through the recorded events and calls <em class="parameter"><code>func</code></em> for each entry.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>profiler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>func</code></em> :</span></p></td>
+<td>The function to be called for an entry. <span class="annotation">[<acronym title="The callback is valid only during the call to the method."><span class="acronym">scope call</span></acronym>]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
+<td>User parameters</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-start"></a><h3>ufo_profiler_start ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_profiler_start                  (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerTimer"><span class="type">UfoProfilerTimer</span></a> timer</code></em>);</pre>
+<p>
+Start <em class="parameter"><code>timer</code></em>. The timer is not reset but accumulates the time elapsed between
+<a class="link" href="UfoProfiler.html#ufo-profiler-start" title="ufo_profiler_start ()"><code class="function">ufo_profiler_start()</code></a> and <a class="link" href="UfoProfiler.html#ufo-profiler-stop" title="ufo_profiler_stop ()"><code class="function">ufo_profiler_stop()</code></a> calls.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>profiler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>timer</code></em> :</span></p></td>
+<td>Which timer to start</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-stop"></a><h3>ufo_profiler_stop ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_profiler_stop                   (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerTimer"><span class="type">UfoProfilerTimer</span></a> timer</code></em>);</pre>
+<p>
+Stop <em class="parameter"><code>timer</code></em>. The timer is not reset but accumulates the time elapsed between
+<a class="link" href="UfoProfiler.html#ufo-profiler-start" title="ufo_profiler_start ()"><code class="function">ufo_profiler_start()</code></a> and <a class="link" href="UfoProfiler.html#ufo-profiler-stop" title="ufo_profiler_stop ()"><code class="function">ufo_profiler_stop()</code></a> calls.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>profiler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>timer</code></em> :</span></p></td>
+<td>Which timer to stop</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-trace-event"></a><h3>ufo_profiler_trace_event ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_profiler_trace_event            (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *type</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-enable-tracing"></a><h3>ufo_profiler_enable_tracing ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_profiler_enable_tracing         (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> enable</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-get-trace-events"></a><h3>ufo_profiler_get_trace_events ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_profiler_get_trace_events       (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>);</pre>
+<p>
+Get all events recorded with <em class="parameter"><code>profiler</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>profiler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A list with <a class="link" href="UfoProfiler.html#UfoTraceEvent" title="UfoTraceEvent"><span class="type">UfoTraceEvent</span></a> objects. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> UfoTraceEvent]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-profiler-elapsed"></a><h3>ufo_profiler_elapsed ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="returnvalue">gdouble</span></a>             ufo_profiler_elapsed                (<em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html#UfoProfilerTimer"><span class="type">UfoProfilerTimer</span></a> timer</code></em>);</pre>
+<p>
+Get the elapsed time in seconds for <em class="parameter"><code>timer</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>profiler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> object.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>timer</code></em> :</span></p></td>
+<td>Which timer to start</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Elapsed time in seconds.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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diff --git a/docs/html/UfoRemoteNode.html b/docs/html/UfoRemoteNode.html
new file mode 100644
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@@ -0,0 +1,193 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoRemoteNode</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
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+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoProfiler.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
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+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoRemoteTask.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoRemoteNode.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoRemoteNode.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoRemoteNode.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoRemoteNode"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoRemoteNode.top_of_page"></a>UfoRemoteNode</span></h2>
+<p>UfoRemoteNode</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoRemoteNode.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoRemoteMode"></a><pre class="synopsis">struct              <a class="link" href="UfoRemoteNode.html#UfoRemoteNode-struct" title="struct UfoRemoteNode">UfoRemoteNode</a>;
+struct              <a class="link" href="UfoRemoteNode.html#UfoRemoteNodeClass" title="struct UfoRemoteNodeClass">UfoRemoteNodeClass</a>;
+enum                <a class="link" href="UfoRemoteNode.html#UfoRemoteMode-enum" title="enum UfoRemoteMode">UfoRemoteMode</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoRemoteNode.html#ufo-remote-node-new" title="ufo_remote_node_new ()">ufo_remote_node_new</a>                 (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *address</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-num-gpus" title="ufo_remote_node_get_num_gpus ()">ufo_remote_node_get_num_gpus</a>        (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-request-setup" title="ufo_remote_node_request_setup ()">ufo_remote_node_request_setup</a>       (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-send-json" title="ufo_remote_node_send_json ()">ufo_remote_node_send_json</a>           (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoRemoteNode.html#UfoRemoteMode"><span class="type">UfoRemoteMode</span></a> mode</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *json</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-structure" title="ufo_remote_node_get_structure ()">ufo_remote_node_get_structure</a>       (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *n_inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoInputParam" title="struct UfoInputParam"><span class="type">UfoInputParam</span></a> **in_params</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoTaskMode"><span class="type">UfoTaskMode</span></a> *mode</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-send-inputs" title="ufo_remote_node_send_inputs ()">ufo_remote_node_send_inputs</a>         (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-result" title="ufo_remote_node_get_result ()">ufo_remote_node_get_result</a>          (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *result</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-requisition" title="ufo_remote_node_get_requisition ()">ufo_remote_node_get_requisition</a>     (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-cleanup" title="ufo_remote_node_cleanup ()">ufo_remote_node_cleanup</a>             (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoRemoteNode.html#ufo-remote-node-terminate" title="ufo_remote_node_terminate ()">ufo_remote_node_terminate</a>           (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoRemoteNode.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----UfoRemoteNode
+</pre>
+<pre class="synopsis">
+  GEnum
+   +----UfoRemoteMode
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoRemoteNode.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoRemoteNode.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoRemoteNode-struct"></a><h3>struct UfoRemoteNode</h3>
+<pre class="programlisting">struct UfoRemoteNode;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoRemoteNodeClass"></a><h3>struct UfoRemoteNodeClass</h3>
+<pre class="programlisting">struct UfoRemoteNodeClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoRemoteMode-enum"></a><h3>enum UfoRemoteMode</h3>
+<pre class="programlisting">typedef enum {
+    UFO_REMOTE_MODE_STREAM,
+    UFO_REMOTE_MODE_REPLICATE
+} UfoRemoteMode;
+</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-REMOTE-MODE-STREAM:CAPS"></a><span class="term"><code class="literal">UFO_REMOTE_MODE_STREAM</code></span></p></td>
+<td>Expand task graph and execute only sub-branches
+ remotely.
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-REMOTE-MODE-REPLICATE:CAPS"></a><span class="term"><code class="literal">UFO_REMOTE_MODE_REPLICATE</code></span></p></td>
+<td>Replicate the entire task graph and execute it
+ remotely.
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-new"></a><h3>ufo_remote_node_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_remote_node_new                 (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *address</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-get-num-gpus"></a><h3>ufo_remote_node_get_num_gpus ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               ufo_remote_node_get_num_gpus        (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-request-setup"></a><h3>ufo_remote_node_request_setup ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_request_setup       (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-send-json"></a><h3>ufo_remote_node_send_json ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_send_json           (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoRemoteNode.html#UfoRemoteMode"><span class="type">UfoRemoteMode</span></a> mode</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *json</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-get-structure"></a><h3>ufo_remote_node_get_structure ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_get_structure       (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *n_inputs</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoInputParam" title="struct UfoInputParam"><span class="type">UfoInputParam</span></a> **in_params</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoTask.html#UfoTaskMode"><span class="type">UfoTaskMode</span></a> *mode</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-send-inputs"></a><h3>ufo_remote_node_send_inputs ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_send_inputs         (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> **inputs</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-get-result"></a><h3>ufo_remote_node_get_result ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_get_result          (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html" title="UfoBuffer"><span class="type">UfoBuffer</span></a> *result</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-get-requisition"></a><h3>ufo_remote_node_get_requisition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_get_requisition     (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition"><span class="type">UfoRequisition</span></a> *requisition</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-cleanup"></a><h3>ufo_remote_node_cleanup ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_cleanup             (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-node-terminate"></a><h3>ufo_remote_node_terminate ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_remote_node_terminate           (<em class="parameter"><code><a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode"><span class="type">UfoRemoteNode</span></a> *node</code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoRemoteTask.html b/docs/html/UfoRemoteTask.html
new file mode 100644
index 0000000..4e6018c
--- /dev/null
+++ b/docs/html/UfoRemoteTask.html
@@ -0,0 +1,98 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoRemoteTask</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoRemoteNode.html" title="UfoRemoteNode">
+<link rel="next" href="UfoResources.html" title="UfoResources">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoRemoteNode.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoResources.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoRemoteTask.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoRemoteTask.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoRemoteTask.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoRemoteTask.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoRemoteTask"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoRemoteTask.top_of_page"></a>UfoRemoteTask</span></h2>
+<p>UfoRemoteTask — Encapsulate remote tasks</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoRemoteTask.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoRemoteTask.html#UfoRemoteTask-struct" title="struct UfoRemoteTask">UfoRemoteTask</a>;
+struct              <a class="link" href="UfoRemoteTask.html#UfoRemoteTaskClass" title="struct UfoRemoteTaskClass">UfoRemoteTaskClass</a>;
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoRemoteTask.html#ufo-remote-task-new" title="ufo_remote_task_new ()">ufo_remote_task_new</a>                 (<em class="parameter"><code><span class="type">void</span></code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoRemoteTask.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----<a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+               +----UfoRemoteTask
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoRemoteTask.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoRemoteTask implements
+ UfoTask and  UfoCpuTask.</p>
+</div>
+<div class="refsect1">
+<a name="UfoRemoteTask.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoRemoteTask.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoRemoteTask-struct"></a><h3>struct UfoRemoteTask</h3>
+<pre class="programlisting">struct UfoRemoteTask;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoRemoteTask.html" title="UfoRemoteTask"><span class="type">UfoRemoteTask</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoRemoteTaskClass"></a><h3>struct UfoRemoteTaskClass</h3>
+<pre class="programlisting">struct UfoRemoteTaskClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoRemoteTask.html" title="UfoRemoteTask"><span class="type">UfoRemoteTask</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-remote-task-new"></a><h3>ufo_remote_task_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_remote_task_new                 (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoResources.html b/docs/html/UfoResources.html
new file mode 100644
index 0000000..d4313ed
--- /dev/null
+++ b/docs/html/UfoResources.html
@@ -0,0 +1,532 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoResources</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoRemoteTask.html" title="UfoRemoteTask">
+<link rel="next" href="UfoScheduler.html" title="UfoScheduler">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoRemoteTask.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoScheduler.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoResources.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoResources.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoResources.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoResources.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoResources"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoResources.top_of_page"></a>UfoResources</span></h2>
+<p>UfoResources — Manage OpenCL resources</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoResources.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoResourcesError"></a><pre class="synopsis">#define             <a class="link" href="UfoResources.html#UFO-RESOURCES-ERROR:CAPS" title="UFO_RESOURCES_ERROR">UFO_RESOURCES_ERROR</a>
+enum                <a class="link" href="UfoResources.html#UfoResourcesError-enum" title="enum UfoResourcesError">UfoResourcesError</a>;
+#define             <a class="link" href="UfoResources.html#UFO-RESOURCES-CHECK-CLERR:CAPS" title="UFO_RESOURCES_CHECK_CLERR()">UFO_RESOURCES_CHECK_CLERR</a>           (error)
+#define             <a class="link" href="UfoResources.html#UFO-RESOURCES-CHECK-AND-SET:CAPS" title="UFO_RESOURCES_CHECK_AND_SET()">UFO_RESOURCES_CHECK_AND_SET</a>         (error,
+                                                         g_error_loc)
+struct              <a class="link" href="UfoResources.html#UfoResources-struct" title="struct UfoResources">UfoResources</a>;
+struct              <a class="link" href="UfoResources.html#UfoResourcesClass" title="struct UfoResourcesClass">UfoResourcesClass</a>;
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="returnvalue">UfoResources</span></a> *      <a class="link" href="UfoResources.html#ufo-resources-new" title="ufo_resources_new ()">ufo_resources_new</a>                   (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoResources.html#ufo-resources-get-kernel" title="ufo_resources_get_kernel ()">ufo_resources_get_kernel</a>            (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoResources.html#ufo-resources-get-cached-kernel" title="ufo_resources_get_cached_kernel ()">ufo_resources_get_cached_kernel</a>     (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoResources.html#ufo-resources-get-kernel-from-source" title="ufo_resources_get_kernel_from_source ()">ufo_resources_get_kernel_from_source</a>
+                                                        (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *source</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoResources.html#ufo-resources-get-context" title="ufo_resources_get_context ()">ufo_resources_get_context</a>           (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoResources.html#ufo-resources-get-cmd-queues" title="ufo_resources_get_cmd_queues ()">ufo_resources_get_cmd_queues</a>        (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             <a class="link" href="UfoResources.html#ufo-resources-get-devices" title="ufo_resources_get_devices ()">ufo_resources_get_devices</a>           (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Hash-Tables.html#GHashTable"><span class="returnvalue">GHashTable</span></a> *        <a class="link" href="UfoResources.html#ufo-resources-get-mapped-cmd-queues" title="ufo_resources_get_mapped_cmd_queues ()">ufo_resources_get_mapped_cmd_queues</a> (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);
+const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       <a class="link" href="UfoResources.html#ufo-resources-clerr" title="ufo_resources_clerr ()">ufo_resources_clerr</a>                 (<em class="parameter"><code><span class="type">int</span> error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              <a class="link" href="UfoResources.html#ufo-resources-error-quark" title="ufo_resources_error_quark ()">ufo_resources_error_quark</a>           (<em class="parameter"><code><span class="type">void</span></code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoResources.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  GEnum
+   +----UfoResourcesError
+</pre>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoResources
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoResources.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoResources implements
+ UfoConfigurable and  <a href="http://library.gnome.org/devel/gio/unstable/GInitable.html">GInitable</a>.</p>
+</div>
+<div class="refsect1">
+<a name="UfoResources.description"></a><h2>Description</h2>
+<p>
+The <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> creates the OpenCL environment and loads OpenCL
+kernels from text files.
+</p>
+</div>
+<div class="refsect1">
+<a name="UfoResources.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-RESOURCES-ERROR:CAPS"></a><h3>UFO_RESOURCES_ERROR</h3>
+<pre class="programlisting">#define UFO_RESOURCES_ERROR             ufo_resources_error_quark()
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoResourcesError-enum"></a><h3>enum UfoResourcesError</h3>
+<pre class="programlisting">typedef enum {
+    UFO_RESOURCES_ERROR_GENERAL,
+    UFO_RESOURCES_ERROR_LOAD_PROGRAM,
+    UFO_RESOURCES_ERROR_CREATE_PROGRAM,
+    UFO_RESOURCES_ERROR_BUILD_PROGRAM,
+    UFO_RESOURCES_ERROR_CREATE_KERNEL
+} UfoResourcesError;
+</pre>
+<p>
+OpenCL related errors.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><a name="UFO-RESOURCES-ERROR-GENERAL:CAPS"></a><span class="term"><code class="literal">UFO_RESOURCES_ERROR_GENERAL</code></span></p></td>
+<td>General resource problems
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-RESOURCES-ERROR-LOAD-PROGRAM:CAPS"></a><span class="term"><code class="literal">UFO_RESOURCES_ERROR_LOAD_PROGRAM</code></span></p></td>
+<td>Could not load the OpenCL file
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-RESOURCES-ERROR-CREATE-PROGRAM:CAPS"></a><span class="term"><code class="literal">UFO_RESOURCES_ERROR_CREATE_PROGRAM</code></span></p></td>
+<td>Could not create a program from
+     the sources
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-RESOURCES-ERROR-BUILD-PROGRAM:CAPS"></a><span class="term"><code class="literal">UFO_RESOURCES_ERROR_BUILD_PROGRAM</code></span></p></td>
+<td>Could not build program from
+     sources
+</td>
+</tr>
+<tr>
+<td><p><a name="UFO-RESOURCES-ERROR-CREATE-KERNEL:CAPS"></a><span class="term"><code class="literal">UFO_RESOURCES_ERROR_CREATE_KERNEL</code></span></p></td>
+<td>Could not create kernel
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UFO-RESOURCES-CHECK-CLERR:CAPS"></a><h3>UFO_RESOURCES_CHECK_CLERR()</h3>
+<pre class="programlisting">#define             UFO_RESOURCES_CHECK_CLERR(error)</pre>
+<p>
+Check the return value of OpenCL functions and issue a warning with file and
+line number if an error occured.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>OpenCL error code</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UFO-RESOURCES-CHECK-AND-SET:CAPS"></a><h3>UFO_RESOURCES_CHECK_AND_SET()</h3>
+<pre class="programlisting">#define             UFO_RESOURCES_CHECK_AND_SET(error, g_error_loc)</pre>
+<p>
+Check <em class="parameter"><code>error</code></em> and set <em class="parameter"><code>g_error_loc</code></em> accordingly.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>OpenCL error code</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>g_error_loc</code></em> :</span></p></td>
+<td>Return location for a GError or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if no error occurred, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoResources-struct"></a><h3>struct UfoResources</h3>
+<pre class="programlisting">struct UfoResources;</pre>
+<p>
+Manages OpenCL resources. The contents of the <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoResourcesClass"></a><h3>struct UfoResourcesClass</h3>
+<pre class="programlisting">struct UfoResourcesClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-new"></a><h3>ufo_resources_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoResources.html" title="UfoResources"><span class="returnvalue">UfoResources</span></a> *      ufo_resources_new                   (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Create a new <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> instance.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>config</code></em> :</span></p></td>
+<td>A <span class="type">UfoConfiguration</span> object or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Location of a <a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-get-kernel"></a><h3>ufo_resources_get_kernel ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_resources_get_kernel            (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Loads a and builds a kernel from a file. The file is searched in the current
+working directory and all paths added through <code class="function">ufo_resources_add_paths()</code>. If
+<em class="parameter"><code>kernel</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, the first encountered kernel is returned.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>filename</code></em> :</span></p></td>
+<td>Name of the .cl kernel file</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>kernel</code></em> :</span></p></td>
+<td>Name of a kernel, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Return location for a GError from <a class="link" href="UfoResources.html#UfoResourcesError"><span class="type">UfoResourcesError</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>a cl_kernel object that is load from <em class="parameter"><code>filename</code></em> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-get-cached-kernel"></a><h3>ufo_resources_get_cached_kernel ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_resources_get_cached_kernel     (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Loads a and builds a kernel from a file. The file is searched in the current
+working directory and all paths added through <code class="function">ufo_resources_add_paths()</code>. If
+<em class="parameter"><code>kernel</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, the first encountered kernel is returned. The kernel object
+is cached and should not be used by two threads concurrently.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> object</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>filename</code></em> :</span></p></td>
+<td>Name of the .cl kernel file</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>kernel</code></em> :</span></p></td>
+<td>Name of a kernel, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Return location for a GError from <a class="link" href="UfoResources.html#UfoResourcesError"><span class="type">UfoResourcesError</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>a cl_kernel object that is load from <em class="parameter"><code>filename</code></em> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-get-kernel-from-source"></a><h3>ufo_resources_get_kernel_from_source ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_resources_get_kernel_from_source
+                                                        (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *source</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *kernel</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Loads and builds a kernel from a string. If <em class="parameter"><code>kernel</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>, the first
+kernel defined in <em class="parameter"><code>source</code></em> is used.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>source</code></em> :</span></p></td>
+<td>OpenCL source string</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>kernel</code></em> :</span></p></td>
+<td>Name of a kernel or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Return location for a GError from <a class="link" href="UfoResources.html#UfoResourcesError"><span class="type">UfoResourcesError</span></a>, or NULL</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>a cl_kernel object that is load from <em class="parameter"><code>filename</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-get-context"></a><h3>ufo_resources_get_context ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_resources_get_context           (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);</pre>
+<p>
+Returns the OpenCL context object that is used by the resource resources. This
+context can be used to initialize othe third-party libraries.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A cl_context object.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-get-cmd-queues"></a><h3>ufo_resources_get_cmd_queues ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_resources_get_cmd_queues        (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);</pre>
+<p>
+Get all command queues managed by <em class="parameter"><code>resources</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>List with
+cl_command_queue objects. Free with <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a> but not its elements. <span class="annotation">[<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> gpointer]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-get-devices"></a><h3>ufo_resources_get_devices ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> *             ufo_resources_get_devices           (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);</pre>
+<p>
+Get all devices queues managed by <em class="parameter"><code>resources</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>List with
+cl_device_id objects. Free with <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-free"><code class="function">g_list_free()</code></a> but not its elements. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> gpointer][<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-get-mapped-cmd-queues"></a><h3>ufo_resources_get_mapped_cmd_queues ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Hash-Tables.html#GHashTable"><span class="returnvalue">GHashTable</span></a> *        ufo_resources_get_mapped_cmd_queues (<em class="parameter"><code><a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a> *resources</code></em>);</pre>
+<p>
+Get all devices queues managed by <em class="parameter"><code>resources</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>resources</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoResources.html" title="UfoResources"><span class="type">UfoResources</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>Hash table with cl_device_id objects as key and
+cl_command_queue objects as value. Free with <a href="http://library.gnome.org/devel/glib/unstable/glib-Hash-Tables.html#g-hash-table-destroy"><code class="function">g_hash_table_destroy()</code></a> but not
+its elements. <span class="annotation">[<acronym title="Free data container after the code is done."><span class="acronym">transfer container</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-clerr"></a><h3>ufo_resources_clerr ()</h3>
+<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       ufo_resources_clerr                 (<em class="parameter"><code><span class="type">int</span> error</code></em>);</pre>
+<p>
+Get a human-readable string representation of <em class="parameter"><code>error</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>An OpenCL error code</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A static string of <em class="parameter"><code>error</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-resources-error-quark"></a><h3>ufo_resources_error_quark ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              ufo_resources_error_quark           (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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diff --git a/docs/html/UfoScheduler.html b/docs/html/UfoScheduler.html
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@@ -0,0 +1,296 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoScheduler</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoResources.html" title="UfoResources">
+<link rel="next" href="UfoTaskGraph.html" title="UfoTaskGraph">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoResources.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoTaskGraph.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoScheduler.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoScheduler.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoScheduler.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoScheduler.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+                   | 
+                  <a href="#UfoScheduler.properties" class="shortcut">Properties</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoScheduler"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoScheduler.top_of_page"></a>UfoScheduler</span></h2>
+<p>UfoScheduler — Schedule the execution of a graph of nodes</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoScheduler.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoSchedulerError"></a><pre class="synopsis">#define             <a class="link" href="UfoScheduler.html#UFO-SCHEDULER-ERROR:CAPS" title="UFO_SCHEDULER_ERROR">UFO_SCHEDULER_ERROR</a>
+enum                <a class="link" href="UfoScheduler.html#UfoSchedulerError-enum" title="enum UfoSchedulerError">UfoSchedulerError</a>;
+struct              <a class="link" href="UfoScheduler.html#UfoScheduler-struct" title="struct UfoScheduler">UfoScheduler</a>;
+struct              <a class="link" href="UfoScheduler.html#UfoSchedulerClass" title="struct UfoSchedulerClass">UfoSchedulerClass</a>;
+<a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="returnvalue">UfoScheduler</span></a> *      <a class="link" href="UfoScheduler.html#ufo-scheduler-new" title="ufo_scheduler_new ()">ufo_scheduler_new</a>                   (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *remotes</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoScheduler.html#ufo-scheduler-run" title="ufo_scheduler_run ()">ufo_scheduler_run</a>                   (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            <a class="link" href="UfoScheduler.html#ufo-scheduler-get-context" title="ufo_scheduler_get_context ()">ufo_scheduler_get_context</a>           (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoScheduler.html#ufo-scheduler-set-task-expansion" title="ufo_scheduler_set_task_expansion ()">ufo_scheduler_set_task_expansion</a>    (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> split</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoScheduler.html#ufo-scheduler-set-remote-mode" title="ufo_scheduler_set_remote_mode ()">ufo_scheduler_set_remote_mode</a>       (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoRemoteNode.html#UfoRemoteMode"><span class="type">UfoRemoteMode</span></a> mode</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              <a class="link" href="UfoScheduler.html#ufo-scheduler-error-quark" title="ufo_scheduler_error_quark ()">ufo_scheduler_error_quark</a>           (<em class="parameter"><code><span class="type">void</span></code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoScheduler.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  GEnum
+   +----UfoSchedulerError
+</pre>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoScheduler
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoScheduler.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoScheduler implements
+ UfoConfigurable and  <a href="http://library.gnome.org/devel/gio/unstable/GInitable.html">GInitable</a>.</p>
+</div>
+<div class="refsect1">
+<a name="UfoScheduler.properties"></a><h2>Properties</h2>
+<pre class="synopsis">
+  "<a class="link" href="UfoScheduler.html#UfoScheduler--enable-tracing" title='The "enable-tracing" property'>enable-tracing</a>"           <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
+  "<a class="link" href="UfoScheduler.html#UfoScheduler--expand" title='The "expand" property'>expand</a>"                   <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
+  "<a class="link" href="UfoScheduler.html#UfoScheduler--remotes" title='The "remotes" property'>remotes</a>"                  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a>*          : Read / Write
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoScheduler.description"></a><h2>Description</h2>
+<p>
+A scheduler object uses a graphs information to schedule the contained nodes
+on CPU and GPU hardware.
+</p>
+</div>
+<div class="refsect1">
+<a name="UfoScheduler.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-SCHEDULER-ERROR:CAPS"></a><h3>UFO_SCHEDULER_ERROR</h3>
+<pre class="programlisting">#define UFO_SCHEDULER_ERROR            ufo_scheduler_error_quark()
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoSchedulerError-enum"></a><h3>enum UfoSchedulerError</h3>
+<pre class="programlisting">typedef enum {
+    UFO_SCHEDULER_ERROR_SETUP
+} UfoSchedulerError;
+</pre>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><a name="UFO-SCHEDULER-ERROR-SETUP:CAPS"></a><span class="term"><code class="literal">UFO_SCHEDULER_ERROR_SETUP</code></span></p></td>
+<td>Could not start scheduler due to error
+</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoScheduler-struct"></a><h3>struct UfoScheduler</h3>
+<pre class="programlisting">struct UfoScheduler;</pre>
+<p>
+The base class scheduler is responsible of assigning command queues to
+filters (thus managing GPU device resources) and decide if to run a GPU or a
+CPU. The actual schedule planning can be overriden.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoSchedulerClass"></a><h3>struct UfoSchedulerClass</h3>
+<pre class="programlisting">struct UfoSchedulerClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-scheduler-new"></a><h3>ufo_scheduler_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="returnvalue">UfoScheduler</span></a> *      ufo_scheduler_new                   (<em class="parameter"><code><a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> *config</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> *remotes</code></em>);</pre>
+<p>
+Creates a new <a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>config</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoConfig.html" title="UfoConfig"><span class="type">UfoConfig</span></a> or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>remotes</code></em> :</span></p></td>
+<td>A <a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="type">GList</span></a> with strings describing remote machines or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8]</span>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A new <a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-scheduler-run"></a><h3>ufo_scheduler_run ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_scheduler_run                   (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-scheduler-get-context"></a><h3>ufo_scheduler_get_context ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="returnvalue">gpointer</span></a>            ufo_scheduler_get_context           (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>);</pre>
+<p>
+Get the associated OpenCL context of <em class="parameter"><code>scheduler</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>scheduler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>An cl_context structure or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on error. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-scheduler-set-task-expansion"></a><h3>ufo_scheduler_set_task_expansion ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_scheduler_set_task_expansion    (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> split</code></em>);</pre>
+<p>
+Sets whether the task graph should be expanded to accomodate for a multi GPU
+system. Each suitable branch will be run on another GPU.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>scheduler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>split</code></em> :</span></p></td>
+<td>
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if task graph should be split</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-scheduler-set-remote-mode"></a><h3>ufo_scheduler_set_remote_mode ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_scheduler_set_remote_mode       (<em class="parameter"><code><a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a> *scheduler</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoRemoteNode.html#UfoRemoteMode"><span class="type">UfoRemoteMode</span></a> mode</code></em>);</pre>
+<p>
+Sets the mode of remote execution.
+</p>
+<p>
+See: <a class="link" href="UfoRemoteNode.html#UfoRemoteMode"><span class="type">UfoRemoteMode</span></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>scheduler</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoScheduler.html" title="UfoScheduler"><span class="type">UfoScheduler</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>mode</code></em> :</span></p></td>
+<td>Mode of remote execution.</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-scheduler-error-quark"></a><h3>ufo_scheduler_error_quark ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              ufo_scheduler_error_quark           (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+</div>
+<div class="refsect1">
+<a name="UfoScheduler.property-details"></a><h2>Property Details</h2>
+<div class="refsect2">
+<a name="UfoScheduler--enable-tracing"></a><h3>The <code class="literal">"enable-tracing"</code> property</h3>
+<pre class="programlisting">  "enable-tracing"           <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
+<p>Enable and write profile traces.</p>
+<p>Default value: FALSE</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoScheduler--expand"></a><h3>The <code class="literal">"expand"</code> property</h3>
+<pre class="programlisting">  "expand"                   <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
+<p>Expand the task graph for better multi GPU performance.</p>
+<p>Default value: TRUE</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoScheduler--remotes"></a><h3>The <code class="literal">"remotes"</code> property</h3>
+<pre class="programlisting">  "remotes"                  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a>*          : Read / Write</pre>
+<p>List containing remote addresses of machines running ufod.</p>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoTaskGraph.html b/docs/html/UfoTaskGraph.html
new file mode 100644
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+++ b/docs/html/UfoTaskGraph.html
@@ -0,0 +1,448 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoTaskGraph</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
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+<tr valign="middle">
+<td><a accesskey="p" href="UfoScheduler.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
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+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-UfoTask.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoTaskGraph.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoTaskGraph.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoTaskGraph.object-hierarchy" class="shortcut">Object Hierarchy</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoTaskGraph"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoTaskGraph.top_of_page"></a>UfoTaskGraph</span></h2>
+<p>UfoTaskGraph — Hold and manage <a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> elements.</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoTaskGraph.synopsis"></a><h2>Synopsis</h2>
+<a name="UfoTaskGraphError"></a><pre class="synopsis">#define             <a class="link" href="UfoTaskGraph.html#UFO-TASK-GRAPH-ERROR:CAPS" title="UFO_TASK_GRAPH_ERROR">UFO_TASK_GRAPH_ERROR</a>
+enum                <a class="link" href="UfoTaskGraph.html#UfoTaskGraphError-enum" title="enum UfoTaskGraphError">UfoTaskGraphError</a>;
+struct              <a class="link" href="UfoTaskGraph.html#UfoTaskGraph-struct" title="struct UfoTaskGraph">UfoTaskGraph</a>;
+struct              <a class="link" href="UfoTaskGraph.html#UfoTaskGraphClass" title="struct UfoTaskGraphClass">UfoTaskGraphClass</a>;
+<a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          <a class="link" href="UfoTaskGraph.html#ufo-task-graph-new" title="ufo_task_graph_new ()">ufo_task_graph_new</a>                  (<em class="parameter"><code><span class="type">void</span></code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-read-from-file" title="ufo_task_graph_read_from_file ()">ufo_task_graph_read_from_file</a>       (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-read-from-data" title="ufo_task_graph_read_from_data ()">ufo_task_graph_read_from_data</a>       (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *json</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-save-to-json" title="ufo_task_graph_save_to_json ()">ufo_task_graph_save_to_json</a>         (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             <a class="link" href="UfoTaskGraph.html#ufo-task-graph-get-json-data" title="ufo_task_graph_get_json_data ()">ufo_task_graph_get_json_data</a>        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-map" title="ufo_task_graph_map ()">ufo_task_graph_map</a>                  (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *arch_graph</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-expand" title="ufo_task_graph_expand ()">ufo_task_graph_expand</a>               (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *arch_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> expand_remote</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-connect-nodes" title="ufo_task_graph_connect_nodes ()">ufo_task_graph_connect_nodes</a>        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n2</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-connect-nodes-full" title="ufo_task_graph_connect_nodes_full ()">ufo_task_graph_connect_nodes_full</a>   (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n2</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> input</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-fuse" title="ufo_task_graph_fuse ()">ufo_task_graph_fuse</a>                 (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-set-partition" title="ufo_task_graph_set_partition ()">ufo_task_graph_set_partition</a>        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> total</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskGraph.html#ufo-task-graph-get-partition" title="ufo_task_graph_get_partition ()">ufo_task_graph_get_partition</a>        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *total</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              <a class="link" href="UfoTaskGraph.html#ufo-task-graph-error-quark" title="ufo_task_graph_error_quark ()">ufo_task_graph_error_quark</a>          (<em class="parameter"><code><span class="type">void</span></code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoTaskGraph.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  GEnum
+   +----UfoTaskGraphError
+</pre>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+         +----UfoTaskGraph
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoTaskGraph.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoTaskGraph.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UFO-TASK-GRAPH-ERROR:CAPS"></a><h3>UFO_TASK_GRAPH_ERROR</h3>
+<pre class="programlisting">#define UFO_TASK_GRAPH_ERROR            ufo_task_graph_error_quark()
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskGraphError-enum"></a><h3>enum UfoTaskGraphError</h3>
+<pre class="programlisting">typedef enum {
+    UFO_TASK_GRAPH_ERROR_JSON_KEY
+} UfoTaskGraphError;
+</pre>
+<p>
+Task graph errors
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><a name="UFO-TASK-GRAPH-ERROR-JSON-KEY:CAPS"></a><span class="term"><code class="literal">UFO_TASK_GRAPH_ERROR_JSON_KEY</code></span></p></td>
+<td>Key is not found in JSON
+</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskGraph-struct"></a><h3>struct UfoTaskGraph</h3>
+<pre class="programlisting">struct UfoTaskGraph;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskGraphClass"></a><h3>struct UfoTaskGraphClass</h3>
+<pre class="programlisting">struct UfoTaskGraphClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-new"></a><h3>ufo_task_graph_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGraph.html" title="UfoGraph"><span class="returnvalue">UfoGraph</span></a> *          ufo_task_graph_new                  (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+<p>
+Create a new task graph without any nodes.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A <a class="link" href="UfoGraph.html" title="UfoGraph"><span class="type">UfoGraph</span></a> that can be upcast to a <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>.</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-read-from-file"></a><h3>ufo_task_graph_read_from_file ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_read_from_file       (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Read a JSON configuration file to fill the structure of <em class="parameter"><code>graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> used to load the filters</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>filename</code></em> :</span></p></td>
+<td>Path and filename to the JSON file</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Indicates error in case of failed file loading or parsing</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-read-from-data"></a><h3>ufo_task_graph_read_from_data ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_read_from_data       (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> *manager</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *json</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Read a JSON configuration file to fill the structure of <em class="parameter"><code>graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoPluginManager.html" title="UfoPluginManager"><span class="type">UfoPluginManager</span></a> used to load the filters</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>json</code></em> :</span></p></td>
+<td>
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>-terminated string with JSON data</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Indicates error in case of failed file loading or parsing</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-save-to-json"></a><h3>ufo_task_graph_save_to_json ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_save_to_json         (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *filename</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+<p>
+Save a JSON configuration file with the filter structure of <em class="parameter"><code>graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>.</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>filename</code></em> :</span></p></td>
+<td>Path and filename to the JSON file</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
+<td>Indicates error in case of failed file saving</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-get-json-data"></a><h3>ufo_task_graph_get_json_data ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *             ufo_task_graph_get_json_data        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-map"></a><h3>ufo_task_graph_map ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_map                  (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *arch_graph</code></em>);</pre>
+<p>
+Map task nodes of <em class="parameter"><code>task_graph</code></em> to the processing nodes of <em class="parameter"><code>arch_graph</code></em>. Not
+doing this could break execution of <em class="parameter"><code>task_graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>task_graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arch_graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> to which <em class="parameter"><code>task_graph</code></em>'s nodes are mapped onto</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-expand"></a><h3>ufo_task_graph_expand ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_expand               (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a> *arch_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> expand_remote</code></em>);</pre>
+<p>
+Expands <em class="parameter"><code>task_graph</code></em> in a way that most of the resources in <em class="parameter"><code>arch_graph</code></em> can be
+occupied. In the simple pipeline case, the longest possible GPU paths are
+duplicated as much as there are GPUs in <em class="parameter"><code>arch_graph</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>task_graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>arch_graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoArchGraph.html" title="UfoArchGraph"><span class="type">UfoArchGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>expand_remote</code></em> :</span></p></td>
+<td>
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if remote nodes should be inserted</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-connect-nodes"></a><h3>ufo_task_graph_connect_nodes ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_connect_nodes        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n2</code></em>);</pre>
+<p>
+Connect <em class="parameter"><code>n1</code></em> with <em class="parameter"><code>n2</code></em> using <em class="parameter"><code>n2</code></em>'s default input port. To specify any other
+port, use <a class="link" href="UfoTaskGraph.html#ufo-task-graph-connect-nodes-full" title="ufo_task_graph_connect_nodes_full ()"><code class="function">ufo_task_graph_connect_nodes_full()</code></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>n1</code></em> :</span></p></td>
+<td>A source node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>n2</code></em> :</span></p></td>
+<td>A destination node</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-connect-nodes-full"></a><h3>ufo_task_graph_connect_nodes_full ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_connect_nodes_full   (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *graph</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n1</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *n2</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> input</code></em>);</pre>
+<p>
+Connect <em class="parameter"><code>n1</code></em> with <em class="parameter"><code>n2</code></em> using <em class="parameter"><code>n2</code></em>'s <em class="parameter"><code>input</code></em> port.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>n1</code></em> :</span></p></td>
+<td>A source node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>n2</code></em> :</span></p></td>
+<td>A destination node</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>input</code></em> :</span></p></td>
+<td>Input port of <em class="parameter"><code>n2</code></em>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-fuse"></a><h3>ufo_task_graph_fuse ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_fuse                 (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>);</pre>
+<p>
+Fuses task nodes to increase data locality.
+</p>
+<p>
+Note: This is not implemented and a no-op right now.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><em class="parameter"><code>task_graph</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a>
+</td>
+</tr></tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-set-partition"></a><h3>ufo_task_graph_set_partition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_set_partition        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> total</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-get-partition"></a><h3>ufo_task_graph_get_partition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_graph_get_partition        (<em class="parameter"><code><a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph"><span class="type">UfoTaskGraph</span></a> *task_graph</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *total</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-graph-error-quark"></a><h3>ufo_task_graph_error_quark ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Quarks.html#GQuark"><span class="returnvalue">GQuark</span></a>              ufo_task_graph_error_quark          (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
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diff --git a/docs/html/UfoTaskNode.html b/docs/html/UfoTaskNode.html
new file mode 100644
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoTaskNode</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
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+<link rel="up" href="ch01.html" title="[Insert title here]">
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+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoZmqMessenger.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoTaskNode.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoTaskNode.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoTaskNode.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoTaskNode.properties" class="shortcut">Properties</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoTaskNode"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoTaskNode.top_of_page"></a>UfoTaskNode</span></h2>
+<p>UfoTaskNode</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoTaskNode.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoTaskNode.html#UfoTaskNode-struct" title="struct UfoTaskNode">UfoTaskNode</a>;
+struct              <a class="link" href="UfoTaskNode.html#UfoTaskNodeClass" title="struct UfoTaskNodeClass">UfoTaskNodeClass</a>;
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-set-plugin-name" title="ufo_task_node_set_plugin_name ()">ufo_task_node_set_plugin_name</a>       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>);
+const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       <a class="link" href="UfoTaskNode.html#ufo-task-node-get-plugin-name" title="ufo_task_node_get_plugin_name ()">ufo_task_node_get_plugin_name</a>       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);
+const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       <a class="link" href="UfoTaskNode.html#ufo-task-node-get-unique-name" title="ufo_task_node_get_unique_name ()">ufo_task_node_get_unique_name</a>       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-set-send-pattern" title="ufo_task_node_set_send_pattern ()">ufo_task_node_set_send_pattern</a>      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html#UfoSendPattern"><span class="type">UfoSendPattern</span></a> pattern</code></em>);
+<a class="link" href="UfoGroup.html#UfoSendPattern"><span class="returnvalue">UfoSendPattern</span></a>      <a class="link" href="UfoTaskNode.html#ufo-task-node-get-send-pattern" title="ufo_task_node_get_send_pattern ()">ufo_task_node_get_send_pattern</a>      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-set-num-expected" title="ufo_task_node_set_num_expected ()">ufo_task_node_set_num_expected</a>      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_expected</code></em>);
+<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>                <a class="link" href="UfoTaskNode.html#ufo-task-node-get-num-expected" title="ufo_task_node_get_num_expected ()">ufo_task_node_get_num_expected</a>      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-set-out-group" title="ufo_task_node_set_out_group ()">ufo_task_node_set_out_group</a>         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);
+<a class="link" href="UfoGroup.html" title="UfoGroup"><span class="returnvalue">UfoGroup</span></a> *          <a class="link" href="UfoTaskNode.html#ufo-task-node-get-out-group" title="ufo_task_node_get_out_group ()">ufo_task_node_get_out_group</a>         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-add-in-group" title="ufo_task_node_add_in_group ()">ufo_task_node_add_in_group</a>          (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);
+<a class="link" href="UfoGroup.html" title="UfoGroup"><span class="returnvalue">UfoGroup</span></a> *          <a class="link" href="UfoTaskNode.html#ufo-task-node-get-current-in-group" title="ufo_task_node_get_current_in_group ()">ufo_task_node_get_current_in_group</a>  (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-switch-in-group" title="ufo_task_node_switch_in_group ()">ufo_task_node_switch_in_group</a>       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-set-proc-node" title="ufo_task_node_set_proc_node ()">ufo_task_node_set_proc_node</a>         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *task_node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *proc_node</code></em>);
+<a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           <a class="link" href="UfoTaskNode.html#ufo-task-node-get-proc-node" title="ufo_task_node_get_proc_node ()">ufo_task_node_get_proc_node</a>         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-set-partition" title="ufo_task_node_set_partition ()">ufo_task_node_set_partition</a>         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> total</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-get-partition" title="ufo_task_node_get_partition ()">ufo_task_node_get_partition</a>         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *total</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-set-profiler" title="ufo_task_node_set_profiler ()">ufo_task_node_set_profiler</a>          (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>);
+<a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="returnvalue">UfoProfiler</span></a> *       <a class="link" href="UfoTaskNode.html#ufo-task-node-get-profiler" title="ufo_task_node_get_profiler ()">ufo_task_node_get_profiler</a>          (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoTaskNode.html#ufo-task-node-increase-processed" title="ufo_task_node_increase_processed ()">ufo_task_node_increase_processed</a>    (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoTaskNode.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----<a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+         +----UfoTaskNode
+               +----<a class="link" href="UfoDummyTask.html" title="UfoDummyTask">UfoDummyTask</a>
+               +----<a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+               +----<a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+               +----<a class="link" href="UfoRemoteTask.html" title="UfoRemoteTask">UfoRemoteTask</a>
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoTaskNode.properties"></a><h2>Properties</h2>
+<pre class="synopsis">
+  "<a class="link" href="UfoTaskNode.html#UfoTaskNode--num-processed" title='The "num-processed" property'>num-processed</a>"            <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoTaskNode.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoTaskNode.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoTaskNode-struct"></a><h3>struct UfoTaskNode</h3>
+<pre class="programlisting">struct UfoTaskNode;</pre>
+<p>
+Main object for organizing filters. The contents of the <a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> structure
+are private and should only be accessed via the provided API.
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoTaskNodeClass"></a><h3>struct UfoTaskNodeClass</h3>
+<pre class="programlisting">struct UfoTaskNodeClass {
+};
+</pre>
+<p>
+<a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> class
+</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-set-plugin-name"></a><h3>ufo_task_node_set_plugin_name ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_set_plugin_name       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-plugin-name"></a><h3>ufo_task_node_get_plugin_name ()</h3>
+<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       ufo_task_node_get_plugin_name       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-unique-name"></a><h3>ufo_task_node_get_unique_name ()</h3>
+<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *       ufo_task_node_get_unique_name       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-set-send-pattern"></a><h3>ufo_task_node_set_send_pattern ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_set_send_pattern      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html#UfoSendPattern"><span class="type">UfoSendPattern</span></a> pattern</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-send-pattern"></a><h3>ufo_task_node_get_send_pattern ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGroup.html#UfoSendPattern"><span class="returnvalue">UfoSendPattern</span></a>      ufo_task_node_get_send_pattern      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-set-num-expected"></a><h3>ufo_task_node_set_num_expected ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_set_num_expected      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_expected</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-num-expected"></a><h3>ufo_task_node_get_num_expected ()</h3>
+<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a>                ufo_task_node_get_num_expected      (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-set-out-group"></a><h3>ufo_task_node_set_out_group ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_set_out_group         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-out-group"></a><h3>ufo_task_node_get_out_group ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="returnvalue">UfoGroup</span></a> *          ufo_task_node_get_out_group         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);</pre>
+<p>
+Get the current out of <em class="parameter"><code>node</code></em>. The out group is used to fetch the ouput buffer
+for <em class="parameter"><code>node</code></em> using <a class="link" href="UfoGroup.html#ufo-group-pop-output-buffer" title="ufo_group_pop_output_buffer ()"><code class="function">ufo_group_pop_output_buffer()</code></a>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>The out group of <em class="parameter"><code>node</code></em>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-add-in-group"></a><h3>ufo_task_node_add_in_group ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_add_in_group          (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="type">UfoGroup</span></a> *group</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-current-in-group"></a><h3>ufo_task_node_get_current_in_group ()</h3>
+<pre class="programlisting"><a class="link" href="UfoGroup.html" title="UfoGroup"><span class="returnvalue">UfoGroup</span></a> *          ufo_task_node_get_current_in_group  (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);</pre>
+<p>
+Several nodes can be connected to input <em class="parameter"><code>pos</code></em> of <em class="parameter"><code>node</code></em>. However, at a time
+<em class="parameter"><code>node</code></em> will fetch only one buffer from all its inputs. This method returns the
+currently selected input group at <em class="parameter"><code>pos</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>pos</code></em> :</span></p></td>
+<td>Input position of <em class="parameter"><code>node</code></em>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>The current in group of <em class="parameter"><code>node</code></em> for <em class="parameter"><code>pos</code></em>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-switch-in-group"></a><h3>ufo_task_node_switch_in_group ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_switch_in_group       (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-set-proc-node"></a><h3>ufo_task_node_set_proc_node ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_set_proc_node         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *task_node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a> *proc_node</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-proc-node"></a><h3>ufo_task_node_get_proc_node ()</h3>
+<pre class="programlisting"><a class="link" href="UfoNode.html" title="UfoNode"><span class="returnvalue">UfoNode</span></a> *           ufo_task_node_get_proc_node         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);</pre>
+<p>
+Get the associated processing node of <em class="parameter"><code>node</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A <a class="link" href="UfoNode.html" title="UfoNode"><span class="type">UfoNode</span></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-set-partition"></a><h3>ufo_task_node_set_partition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_set_partition         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> total</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-partition"></a><h3>ufo_task_node_get_partition ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_get_partition         (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *index</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *total</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-set-profiler"></a><h3>ufo_task_node_set_profiler ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_set_profiler          (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> *profiler</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-get-profiler"></a><h3>ufo_task_node_get_profiler ()</h3>
+<pre class="programlisting"><a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="returnvalue">UfoProfiler</span></a> *       ufo_task_node_get_profiler          (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);</pre>
+<p>
+Get the associated profiler of <em class="parameter"><code>node</code></em>.
+</p>
+<div class="variablelist"><table border="0" class="variablelist">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><em class="parameter"><code>node</code></em> :</span></p></td>
+<td>A <a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a>
+</td>
+</tr>
+<tr>
+<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
+<td>A <a class="link" href="UfoProfiler.html" title="UfoProfiler"><span class="type">UfoProfiler</span></a> object. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-task-node-increase-processed"></a><h3>ufo_task_node_increase_processed ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_task_node_increase_processed    (<em class="parameter"><code><a class="link" href="UfoTaskNode.html" title="UfoTaskNode"><span class="type">UfoTaskNode</span></a> *node</code></em>);</pre>
+</div>
+</div>
+<div class="refsect1">
+<a name="UfoTaskNode.property-details"></a><h2>Property Details</h2>
+<div class="refsect2">
+<a name="UfoTaskNode--num-processed"></a><h3>The <code class="literal">"num-processed"</code> property</h3>
+<pre class="programlisting">  "num-processed"            <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read</pre>
+<p>Number of processed elements.</p>
+<p>Default value: 0</p>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/UfoZmqMessenger.html b/docs/html/UfoZmqMessenger.html
new file mode 100644
index 0000000..6fbe28d
--- /dev/null
+++ b/docs/html/UfoZmqMessenger.html
@@ -0,0 +1,123 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>UfoZmqMessenger</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="ch01.html" title="[Insert title here]">
+<link rel="prev" href="UfoTaskNode.html" title="UfoTaskNode">
+<link rel="next" href="Ufo-zmq-shim.html" title="zmq-shim">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="UfoTaskNode.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="Ufo-zmq-shim.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a href="#UfoZmqMessenger.synopsis" class="shortcut">Top</a>
+                   | 
+                  <a href="#UfoZmqMessenger.description" class="shortcut">Description</a>
+                   | 
+                  <a href="#UfoZmqMessenger.object-hierarchy" class="shortcut">Object Hierarchy</a>
+                   | 
+                  <a href="#UfoZmqMessenger.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
+</td></tr>
+</table>
+<div class="refentry">
+<a name="UfoZmqMessenger"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="UfoZmqMessenger.top_of_page"></a>UfoZmqMessenger</span></h2>
+<p>UfoZmqMessenger</p>
+</td>
+<td valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsynopsisdiv">
+<a name="UfoZmqMessenger.synopsis"></a><h2>Synopsis</h2>
+<pre class="synopsis">struct              <a class="link" href="UfoZmqMessenger.html#UfoZmqMessenger-struct" title="struct UfoZmqMessenger">UfoZmqMessenger</a>;
+struct              <a class="link" href="UfoZmqMessenger.html#UfoZmqMessengerClass" title="struct UfoZmqMessengerClass">UfoZmqMessengerClass</a>;
+<a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger"><span class="returnvalue">UfoZmqMessenger</span></a> *   <a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-new" title="ufo_zmq_messenger_new ()">ufo_zmq_messenger_new</a>               (<em class="parameter"><code><span class="type">void</span></code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-connect" title="ufo_zmq_messenger_connect ()">ufo_zmq_messenger_connect</a>           (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *addr</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessengerRole"><span class="type">UfoMessengerRole</span></a> role</code></em>);
+<span class="returnvalue">void</span>                <a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-disconnect" title="ufo_zmq_messenger_disconnect ()">ufo_zmq_messenger_disconnect</a>        (<em class="parameter"><code><span class="type">UfoMessenger</span> *msg</code></em>);
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        <a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-send-blocking" title="ufo_zmq_messenger_send_blocking ()">ufo_zmq_messenger_send_blocking</a>     (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> *request</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        <a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-recv-blocking" title="ufo_zmq_messenger_recv_blocking ()">ufo_zmq_messenger_recv_blocking</a>     (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoZmqMessenger.object-hierarchy"></a><h2>Object Hierarchy</h2>
+<pre class="synopsis">
+  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+   +----UfoZmqMessenger
+</pre>
+</div>
+<div class="refsect1">
+<a name="UfoZmqMessenger.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
+<p>
+UfoZmqMessenger implements
+ UfoMessenger.</p>
+</div>
+<div class="refsect1">
+<a name="UfoZmqMessenger.description"></a><h2>Description</h2>
+</div>
+<div class="refsect1">
+<a name="UfoZmqMessenger.details"></a><h2>Details</h2>
+<div class="refsect2">
+<a name="UfoZmqMessenger-struct"></a><h3>struct UfoZmqMessenger</h3>
+<pre class="programlisting">struct UfoZmqMessenger;</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="UfoZmqMessengerClass"></a><h3>struct UfoZmqMessengerClass</h3>
+<pre class="programlisting">struct UfoZmqMessengerClass {
+};
+</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-zmq-messenger-new"></a><h3>ufo_zmq_messenger_new ()</h3>
+<pre class="programlisting"><a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger"><span class="returnvalue">UfoZmqMessenger</span></a> *   ufo_zmq_messenger_new               (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-zmq-messenger-connect"></a><h3>ufo_zmq_messenger_connect ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_zmq_messenger_connect           (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *addr</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessengerRole"><span class="type">UfoMessengerRole</span></a> role</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-zmq-messenger-disconnect"></a><h3>ufo_zmq_messenger_disconnect ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>                ufo_zmq_messenger_disconnect        (<em class="parameter"><code><span class="type">UfoMessenger</span> *msg</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-zmq-messenger-send-blocking"></a><h3>ufo_zmq_messenger_send_blocking ()</h3>
+<pre class="programlisting"><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        ufo_zmq_messenger_send_blocking     (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="type">UfoMessage</span></a> *request</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
+<a name="ufo-zmq-messenger-recv-blocking"></a><h3>ufo_zmq_messenger_recv_blocking ()</h3>
+<pre class="programlisting"><a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage"><span class="returnvalue">UfoMessage</span></a> *        ufo_zmq_messenger_recv_blocking     (<em class="parameter"><code><span class="type">UfoMessenger</span> *msger</code></em>,
+                                                         <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/annotation-glossary.html b/docs/html/annotation-glossary.html
new file mode 100644
index 0000000..c162695
--- /dev/null
+++ b/docs/html/annotation-glossary.html
@@ -0,0 +1,69 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Annotation Glossary</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="index.html" title="Ufo Reference Manual">
+<link rel="prev" href="deprecated-api-index.html" title="Index of deprecated API">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="deprecated-api-index.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td> </td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td> </td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a class="shortcut" href="#glsA">A</a>
+                      | 
+                   <a class="shortcut" href="#glsT">T</a>
+                      | 
+                   <a class="shortcut" href="#glsE">E</a>
+                      | 
+                   <a class="shortcut" href="#glsO">O</a>
+                      | 
+                   <a class="shortcut" href="#glsI">I</a>
+                      | 
+                   <a class="shortcut" href="#glsT">T</a>
+                      | 
+                   <a class="shortcut" href="#glsS">S</a>
+</td></tr>
+</table>
+<div class="glossary">
+<div class="titlepage"><div><div><h1 class="title">
+<a name="annotation-glossary"></a>Annotation Glossary</h1></div></div></div>
+<a name="glsA"></a><h3 class="title">A</h3>
+<dt><span class="glossterm"><a name="annotation-glossterm-allow-none"></a>allow-none</span></dt>
+<dd class="glossdef"><p>NULL is ok, both for passing and for returning.</p></dd>
+<a name="glsT"></a><h3 class="title">T</h3>
+<dt><span class="glossterm"><a name="annotation-glossterm-transfer%20full"></a>transfer full</span></dt>
+<dd class="glossdef"><p>Free data after the code is done.</p></dd>
+<a name="glsE"></a><h3 class="title">E</h3>
+<dt><span class="glossterm"><a name="annotation-glossterm-element-type"></a>element-type</span></dt>
+<dd class="glossdef"><p>Generics and defining elements of containers and arrays.</p></dd>
+<a name="glsO"></a><h3 class="title">O</h3>
+<dt><span class="glossterm"><a name="annotation-glossterm-out"></a>out</span></dt>
+<dd class="glossdef"><p>Parameter for returning results. Default is <acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>.</p></dd>
+<a name="glsI"></a><h3 class="title">I</h3>
+<dt><span class="glossterm"><a name="annotation-glossterm-in"></a>in</span></dt>
+<dd class="glossdef"><p>Parameter for input. Default is <acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>.</p></dd>
+<a name="glsT"></a><h3 class="title">T</h3>
+<dt><span class="glossterm"><a name="annotation-glossterm-transfer%20container"></a>transfer container</span></dt>
+<dd class="glossdef"><p>Free data container after the code is done.</p></dd>
+<dt><span class="glossterm"><a name="annotation-glossterm-transfer%20none"></a>transfer none</span></dt>
+<dd class="glossdef"><p>Don't free data after the code is done.</p></dd>
+<a name="glsS"></a><h3 class="title">S</h3>
+<dt><span class="glossterm"><a name="annotation-glossterm-scope%20call"></a>scope call</span></dt>
+<dd class="glossdef"><p>The callback is valid only during the call to the method.</p></dd>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/api-index-full.html b/docs/html/api-index-full.html
new file mode 100644
index 0000000..ec03def
--- /dev/null
+++ b/docs/html/api-index-full.html
@@ -0,0 +1,1209 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>API Index</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="index.html" title="Ufo Reference Manual">
+<link rel="prev" href="object-tree.html" title="Object Hierarchy">
+<link rel="next" href="deprecated-api-index.html" title="Index of deprecated API">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="object-tree.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td> </td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="deprecated-api-index.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts">
+<a class="shortcut" href="#idxA">A</a>
+                      | 
+                   <a class="shortcut" href="#idxB">B</a>
+                      | 
+                   <a class="shortcut" href="#idxC">C</a>
+                      | 
+                   <a class="shortcut" href="#idxD">D</a>
+                      | 
+                   <a class="shortcut" href="#idxE">E</a>
+                      | 
+                   <a class="shortcut" href="#idxF">F</a>
+                      | 
+                   <a class="shortcut" href="#idxG">G</a>
+                      | 
+                   <a class="shortcut" href="#idxI">I</a>
+                      | 
+                   <a class="shortcut" href="#idxM">M</a>
+                      | 
+                   <a class="shortcut" href="#idxN">N</a>
+                      | 
+                   <a class="shortcut" href="#idxO">O</a>
+                      | 
+                   <a class="shortcut" href="#idxP">P</a>
+                      | 
+                   <a class="shortcut" href="#idxR">R</a>
+                      | 
+                   <a class="shortcut" href="#idxS">S</a>
+                      | 
+                   <a class="shortcut" href="#idxT">T</a>
+                      | 
+                   <a class="shortcut" href="#idxZ">Z</a>
+</td></tr>
+</table>
+<div class="index">
+<div class="titlepage"><div><div><h1 class="title">
+<a name="api-index-full"></a>API Index</h1></div></div></div>
+<a name="idx"></a><a name="idxA"></a><h3 class="title">A</h3>
+<dt>
+<a class="link" href="UfoArchGraph.html#UfoArchGraph-struct" title="struct UfoArchGraph">UfoArchGraph</a>, struct in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoArchGraph.html#UfoArchGraphClass" title="struct UfoArchGraphClass">UfoArchGraphClass</a>, struct in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-gpu-nodes" title="ufo_arch_graph_get_gpu_nodes ()">ufo_arch_graph_get_gpu_nodes</a>, function in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-num-cpus" title="ufo_arch_graph_get_num_cpus ()">ufo_arch_graph_get_num_cpus</a>, function in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-num-gpus" title="ufo_arch_graph_get_num_gpus ()">ufo_arch_graph_get_num_gpus</a>, function in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-num-remotes" title="ufo_arch_graph_get_num_remotes ()">ufo_arch_graph_get_num_remotes</a>, function in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoArchGraph.html#ufo-arch-graph-get-remote-nodes" title="ufo_arch_graph_get_remote_nodes ()">ufo_arch_graph_get_remote_nodes</a>, function in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoArchGraph.html#ufo-arch-graph-new" title="ufo_arch_graph_new ()">ufo_arch_graph_new</a>, function in <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+</dt>
+<dd></dd>
+<a name="idxB"></a><h3 class="title">B</h3>
+<dt>
+<a class="link" href="UfoBuffer.html#UfoBuffer-struct" title="struct UfoBuffer">UfoBuffer</a>, struct in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#UfoBufferClass" title="struct UfoBufferClass">UfoBufferClass</a>, struct in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#UfoBufferDepth-enum" title="enum UfoBufferDepth">UfoBufferDepth</a>, enum in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#UfoBufferParamSpec" title="struct UfoBufferParamSpec">UfoBufferParamSpec</a>, struct in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-cmp-dimensions" title="ufo_buffer_cmp_dimensions ()">ufo_buffer_cmp_dimensions</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-convert" title="ufo_buffer_convert ()">ufo_buffer_convert</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-convert-from-data" title="ufo_buffer_convert_from_data ()">ufo_buffer_convert_from_data</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-copy" title="ufo_buffer_copy ()">ufo_buffer_copy</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-discard-location" title="ufo_buffer_discard_location ()">ufo_buffer_discard_location</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-dup" title="ufo_buffer_dup ()">ufo_buffer_dup</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-get-device-array" title="ufo_buffer_get_device_array ()">ufo_buffer_get_device_array</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-get-device-image" title="ufo_buffer_get_device_image ()">ufo_buffer_get_device_image</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-get-host-array" title="ufo_buffer_get_host_array ()">ufo_buffer_get_host_array</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-get-requisition" title="ufo_buffer_get_requisition ()">ufo_buffer_get_requisition</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-get-size" title="ufo_buffer_get_size ()">ufo_buffer_get_size</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#UFO-BUFFER-MAX-NDIMS:CAPS" title="UFO_BUFFER_MAX_NDIMS">UFO_BUFFER_MAX_NDIMS</a>, macro in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-new" title="ufo_buffer_new ()">ufo_buffer_new</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-new-with-size" title="ufo_buffer_new_with_size ()">ufo_buffer_new_with_size</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-param-spec" title="ufo_buffer_param_spec ()">ufo_buffer_param_spec</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#UFO-BUFFER-PARAM-SPEC:CAPS" title="UFO_BUFFER_PARAM_SPEC()">UFO_BUFFER_PARAM_SPEC</a>, macro in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-resize" title="ufo_buffer_resize ()">ufo_buffer_resize</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<a name="idxC"></a><h3 class="title">C</h3>
+<dt>
+<a class="link" href="UfoConfig.html#UfoConfig-struct" title="struct UfoConfig">UfoConfig</a>, struct in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#UfoConfig--device-type" title='The "device-type" property'>UfoConfig:device-type</a>, object property in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#UfoConfig--paths" title='The "paths" property'>UfoConfig:paths</a>, object property in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#UfoConfigClass" title="struct UfoConfigClass">UfoConfigClass</a>, struct in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoConfigurable.html#UfoConfigurableIface" title="struct UfoConfigurableIface">UfoConfigurableIface</a>, struct in <a class="link" href="Ufo-UfoConfigurable.html" title="UfoConfigurable">UfoConfigurable</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#ufo-config-add-paths" title="ufo_config_add_paths ()">ufo_config_add_paths</a>, function in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#ufo-config-get-device-type" title="ufo_config_get_device_type ()">ufo_config_get_device_type</a>, function in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#ufo-config-get-paths" title="ufo_config_get_paths ()">ufo_config_get_paths</a>, function in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#ufo-config-new" title="ufo_config_new ()">ufo_config_new</a>, function in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoCpuNode.html#UfoCpuNode-struct" title="struct UfoCpuNode">UfoCpuNode</a>, struct in <a class="link" href="UfoCpuNode.html" title="UfoCpuNode">UfoCpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoCpuNode.html#UfoCpuNodeClass" title="struct UfoCpuNodeClass">UfoCpuNodeClass</a>, struct in <a class="link" href="UfoCpuNode.html" title="UfoCpuNode">UfoCpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoCpuTask.html#UfoCpuTaskIface" title="struct UfoCpuTaskIface">UfoCpuTaskIface</a>, struct in <a class="link" href="Ufo-UfoCpuTask.html" title="UfoCpuTask">UfoCpuTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoCpuNode.html#ufo-cpu-node-get-affinity" title="ufo_cpu_node_get_affinity ()">ufo_cpu_node_get_affinity</a>, function in <a class="link" href="UfoCpuNode.html" title="UfoCpuNode">UfoCpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoCpuNode.html#ufo-cpu-node-new" title="ufo_cpu_node_new ()">ufo_cpu_node_new</a>, function in <a class="link" href="UfoCpuNode.html" title="UfoCpuNode">UfoCpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoCpuTask.html#ufo-cpu-task-generate" title="ufo_cpu_task_generate ()">ufo_cpu_task_generate</a>, function in <a class="link" href="Ufo-UfoCpuTask.html" title="UfoCpuTask">UfoCpuTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoCpuTask.html#ufo-cpu-task-process" title="ufo_cpu_task_process ()">ufo_cpu_task_process</a>, function in <a class="link" href="Ufo-UfoCpuTask.html" title="UfoCpuTask">UfoCpuTask</a>
+</dt>
+<dd></dd>
+<a name="idxD"></a><h3 class="title">D</h3>
+<dt>
+<a class="link" href="UfoDaemon.html#UfoDaemon-struct" title="struct UfoDaemon">UfoDaemon</a>, struct in <a class="link" href="UfoDaemon.html" title="UfoDaemon">UfoDaemon</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDaemon.html#UfoDaemonClass" title="struct UfoDaemonClass">UfoDaemonClass</a>, struct in <a class="link" href="UfoDaemon.html" title="UfoDaemon">UfoDaemon</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDaemon.html#ufo-daemon-new" title="ufo_daemon_new ()">ufo_daemon_new</a>, function in <a class="link" href="UfoDaemon.html" title="UfoDaemon">UfoDaemon</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDaemon.html#ufo-daemon-start" title="ufo_daemon_start ()">ufo_daemon_start</a>, function in <a class="link" href="UfoDaemon.html" title="UfoDaemon">UfoDaemon</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDaemon.html#ufo-daemon-stop" title="ufo_daemon_stop ()">ufo_daemon_stop</a>, function in <a class="link" href="UfoDaemon.html" title="UfoDaemon">UfoDaemon</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDaemon.html#ufo-daemon-wait-finish" title="ufo_daemon_wait_finish ()">ufo_daemon_wait_finish</a>, function in <a class="link" href="UfoDaemon.html" title="UfoDaemon">UfoDaemon</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoConfig.html#UfoDeviceType-enum" title="enum UfoDeviceType">UfoDeviceType</a>, enum in <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDummyTask.html#UfoDummyTask-struct" title="struct UfoDummyTask">UfoDummyTask</a>, struct in <a class="link" href="UfoDummyTask.html" title="UfoDummyTask">UfoDummyTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDummyTask.html#UfoDummyTaskClass" title="struct UfoDummyTaskClass">UfoDummyTaskClass</a>, struct in <a class="link" href="UfoDummyTask.html" title="UfoDummyTask">UfoDummyTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoDummyTask.html#ufo-dummy-task-new" title="ufo_dummy_task_new ()">ufo_dummy_task_new</a>, function in <a class="link" href="UfoDummyTask.html" title="UfoDummyTask">UfoDummyTask</a>
+</dt>
+<dd></dd>
+<a name="idxE"></a><h3 class="title">E</h3>
+<dt>
+<a class="link" href="UfoGraph.html#UfoEdge" title="struct UfoEdge">UfoEdge</a>, struct in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#UFO-END-OF-STREAM:CAPS" title="UFO_END_OF_STREAM">UFO_END_OF_STREAM</a>, macro in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<a name="idxF"></a><h3 class="title">F</h3>
+<dt>
+<a class="link" href="UfoGraph.html#UfoFilterPredicate" title="UfoFilterPredicate ()">UfoFilterPredicate</a>, user_function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<a name="idxG"></a><h3 class="title">G</h3>
+<dt>
+<a class="link" href="UfoGpuNode.html#UfoGpuNode-struct" title="struct UfoGpuNode">UfoGpuNode</a>, struct in <a class="link" href="UfoGpuNode.html" title="UfoGpuNode">UfoGpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGpuNode.html#UfoGpuNodeClass" title="struct UfoGpuNodeClass">UfoGpuNodeClass</a>, struct in <a class="link" href="UfoGpuNode.html" title="UfoGpuNode">UfoGpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoGpuTask.html#UfoGpuTaskIface" title="struct UfoGpuTaskIface">UfoGpuTaskIface</a>, struct in <a class="link" href="Ufo-UfoGpuTask.html" title="UfoGpuTask">UfoGpuTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGpuNode.html#ufo-gpu-node-get-cmd-queue" title="ufo_gpu_node_get_cmd_queue ()">ufo_gpu_node_get_cmd_queue</a>, function in <a class="link" href="UfoGpuNode.html" title="UfoGpuNode">UfoGpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGpuNode.html#ufo-gpu-node-new" title="ufo_gpu_node_new ()">ufo_gpu_node_new</a>, function in <a class="link" href="UfoGpuNode.html" title="UfoGpuNode">UfoGpuNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoGpuTask.html#ufo-gpu-task-generate" title="ufo_gpu_task_generate ()">ufo_gpu_task_generate</a>, function in <a class="link" href="Ufo-UfoGpuTask.html" title="UfoGpuTask">UfoGpuTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoGpuTask.html#ufo-gpu-task-process" title="ufo_gpu_task_process ()">ufo_gpu_task_process</a>, function in <a class="link" href="Ufo-UfoGpuTask.html" title="UfoGpuTask">UfoGpuTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#UfoGraph-struct" title="struct UfoGraph">UfoGraph</a>, struct in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#UfoGraphClass" title="struct UfoGraphClass">UfoGraphClass</a>, struct in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-connect-nodes" title="ufo_graph_connect_nodes ()">ufo_graph_connect_nodes</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-copy" title="ufo_graph_copy ()">ufo_graph_copy</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-dump-dot" title="ufo_graph_dump_dot ()">ufo_graph_dump_dot</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-expand" title="ufo_graph_expand ()">ufo_graph_expand</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-flatten" title="ufo_graph_flatten ()">ufo_graph_flatten</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-edges" title="ufo_graph_get_edges ()">ufo_graph_get_edges</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-edge-label" title="ufo_graph_get_edge_label ()">ufo_graph_get_edge_label</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-leaves" title="ufo_graph_get_leaves ()">ufo_graph_get_leaves</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-nodes" title="ufo_graph_get_nodes ()">ufo_graph_get_nodes</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-nodes-filtered" title="ufo_graph_get_nodes_filtered ()">ufo_graph_get_nodes_filtered</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-num-edges" title="ufo_graph_get_num_edges ()">ufo_graph_get_num_edges</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-num-nodes" title="ufo_graph_get_num_nodes ()">ufo_graph_get_num_nodes</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-num-predecessors" title="ufo_graph_get_num_predecessors ()">ufo_graph_get_num_predecessors</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-num-successors" title="ufo_graph_get_num_successors ()">ufo_graph_get_num_successors</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-paths" title="ufo_graph_get_paths ()">ufo_graph_get_paths</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-predecessors" title="ufo_graph_get_predecessors ()">ufo_graph_get_predecessors</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-roots" title="ufo_graph_get_roots ()">ufo_graph_get_roots</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-get-successors" title="ufo_graph_get_successors ()">ufo_graph_get_successors</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-is-connected" title="ufo_graph_is_connected ()">ufo_graph_is_connected</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-new" title="ufo_graph_new ()">ufo_graph_new</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGraph.html#ufo-graph-remove-edge" title="ufo_graph_remove_edge ()">ufo_graph_remove_edge</a>, function in <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#UfoGroup-struct" title="struct UfoGroup">UfoGroup</a>, struct in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#UfoGroupClass" title="struct UfoGroupClass">UfoGroupClass</a>, struct in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-finish" title="ufo_group_finish ()">ufo_group_finish</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-get-num-targets" title="ufo_group_get_num_targets ()">ufo_group_get_num_targets</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-new" title="ufo_group_new ()">ufo_group_new</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-pop-input-buffer" title="ufo_group_pop_input_buffer ()">ufo_group_pop_input_buffer</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-pop-output-buffer" title="ufo_group_pop_output_buffer ()">ufo_group_pop_output_buffer</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-push-input-buffer" title="ufo_group_push_input_buffer ()">ufo_group_push_input_buffer</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-push-output-buffer" title="ufo_group_push_output_buffer ()">ufo_group_push_output_buffer</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#ufo-group-set-num-expected" title="ufo_group_set_num_expected ()">ufo_group_set_num_expected</a>, function in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<a name="idxI"></a><h3 class="title">I</h3>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#UfoInputParam" title="struct UfoInputParam">UfoInputParam</a>, struct in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoInputTask.html#UfoInputTask-struct" title="struct UfoInputTask">UfoInputTask</a>, struct in <a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoInputTask.html#UfoInputTaskClass" title="struct UfoInputTaskClass">UfoInputTaskClass</a>, struct in <a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoInputTask.html#ufo-input-task-get-input-buffer" title="ufo_input_task_get_input_buffer ()">ufo_input_task_get_input_buffer</a>, function in <a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoInputTask.html#ufo-input-task-new" title="ufo_input_task_new ()">ufo_input_task_new</a>, function in <a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoInputTask.html#ufo-input-task-release-input-buffer" title="ufo_input_task_release_input_buffer ()">ufo_input_task_release_input_buffer</a>, function in <a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoInputTask.html#ufo-input-task-stop" title="ufo_input_task_stop ()">ufo_input_task_stop</a>, function in <a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+</dt>
+<dd></dd>
+<a name="idxM"></a><h3 class="title">M</h3>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessage" title="struct UfoMessage">UfoMessage</a>, struct in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessageType-enum" title="enum UfoMessageType">UfoMessageType</a>, enum in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#ufo-message-free" title="ufo_message_free ()">ufo_message_free</a>, function in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#ufo-message-new" title="ufo_message_new ()">ufo_message_new</a>, function in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessengerError-enum" title="enum UfoMessengerError">UfoMessengerError</a>, enum in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessengerIface" title="struct UfoMessengerIface">UfoMessengerIface</a>, struct in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#UfoMessengerRole-enum" title="enum UfoMessengerRole">UfoMessengerRole</a>, enum in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-connect" title="ufo_messenger_connect ()">ufo_messenger_connect</a>, function in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-disconnect" title="ufo_messenger_disconnect ()">ufo_messenger_disconnect</a>, function in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#UFO-MESSENGER-ERROR:CAPS" title="UFO_MESSENGER_ERROR">UFO_MESSENGER_ERROR</a>, macro in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-error-quark" title="ufo_messenger_error_quark ()">ufo_messenger_error_quark</a>, function in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-recv-blocking" title="ufo_messenger_recv_blocking ()">ufo_messenger_recv_blocking</a>, function in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoMessenger.html#ufo-messenger-send-blocking" title="ufo_messenger_send_blocking ()">ufo_messenger_send_blocking</a>, function in <a class="link" href="Ufo-UfoMessenger.html" title="UfoMessenger">UfoMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#more-t" title="more_t">more_t</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+<a name="idxN"></a><h3 class="title">N</h3>
+<dt>
+<a class="link" href="UfoNode.html#UfoNode-struct" title="struct UfoNode">UfoNode</a>, struct in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoNode.html#UfoNodeClass" title="struct UfoNodeClass">UfoNodeClass</a>, struct in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoNode.html#ufo-node-copy" title="ufo_node_copy ()">ufo_node_copy</a>, function in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoNode.html#ufo-node-equal" title="ufo_node_equal ()">ufo_node_equal</a>, function in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoNode.html#ufo-node-get-index" title="ufo_node_get_index ()">ufo_node_get_index</a>, function in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoNode.html#ufo-node-get-label" title="ufo_node_get_label ()">ufo_node_get_label</a>, function in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoNode.html#ufo-node-get-total" title="ufo_node_get_total ()">ufo_node_get_total</a>, function in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoNode.html#ufo-node-new" title="ufo_node_new ()">ufo_node_new</a>, function in <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+</dt>
+<dd></dd>
+<a name="idxO"></a><h3 class="title">O</h3>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-add" title="ufo_op_add ()">ufo_op_add</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-add2" title="ufo_op_add2 ()">ufo_op_add2</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-deduction" title="ufo_op_deduction ()">ufo_op_deduction</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-deduction2" title="ufo_op_deduction2 ()">ufo_op_deduction2</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-euclidean-distance" title="ufo_op_euclidean_distance ()">ufo_op_euclidean_distance</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-gradient-descent" title="ufo_op_gradient_descent ()">ufo_op_gradient_descent</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-gradient-directions" title="ufo_op_gradient_directions ()">ufo_op_gradient_directions</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-gradient-magnitudes" title="ufo_op_gradient_magnitudes ()">ufo_op_gradient_magnitudes</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-inv" title="ufo_op_inv ()">ufo_op_inv</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-l1-norm" title="ufo_op_l1_norm ()">ufo_op_l1_norm</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-l2-norm" title="ufo_op_l2_norm ()">ufo_op_l2_norm</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-mul" title="ufo_op_mul ()">ufo_op_mul</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-mul-rows" title="ufo_op_mul_rows ()">ufo_op_mul_rows</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-POSC" title="ufo_op_POSC ()">ufo_op_POSC</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-ufo-basic-ops.html#ufo-op-set" title="ufo_op_set ()">ufo_op_set</a>, function in <a class="link" href="Ufo-ufo-basic-ops.html" title="ufo-basic-ops">ufo-basic-ops</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoOutputTask.html#UfoOutputTask-struct" title="struct UfoOutputTask">UfoOutputTask</a>, struct in <a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoOutputTask.html#UfoOutputTaskClass" title="struct UfoOutputTaskClass">UfoOutputTaskClass</a>, struct in <a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoOutputTask.html#ufo-output-task-get-output-buffer" title="ufo_output_task_get_output_buffer ()">ufo_output_task_get_output_buffer</a>, function in <a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoOutputTask.html#ufo-output-task-get-output-requisition" title="ufo_output_task_get_output_requisition ()">ufo_output_task_get_output_requisition</a>, function in <a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoOutputTask.html#ufo-output-task-new" title="ufo_output_task_new ()">ufo_output_task_new</a>, function in <a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoOutputTask.html#ufo-output-task-release-output-buffer" title="ufo_output_task_release_output_buffer ()">ufo_output_task_release_output_buffer</a>, function in <a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+</dt>
+<dd></dd>
+<a name="idxP"></a><h3 class="title">P</h3>
+<dt>
+<a class="link" href="UfoPluginManager.html#UfoPluginManager-struct" title="struct UfoPluginManager">UfoPluginManager</a>, struct in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#UfoPluginManagerClass" title="struct UfoPluginManagerClass">UfoPluginManagerClass</a>, struct in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#UfoPluginManagerError-enum" title="enum UfoPluginManagerError">UfoPluginManagerError</a>, enum in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#ufo-plugin-get-all-plugin-names" title="ufo_plugin_get_all_plugin_names ()">ufo_plugin_get_all_plugin_names</a>, function in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#UFO-PLUGIN-MANAGER-ERROR:CAPS" title="UFO_PLUGIN_MANAGER_ERROR">UFO_PLUGIN_MANAGER_ERROR</a>, macro in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#ufo-plugin-manager-error-quark" title="ufo_plugin_manager_error_quark ()">ufo_plugin_manager_error_quark</a>, function in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#ufo-plugin-manager-get-all-task-names" title="ufo_plugin_manager_get_all_task_names ()">ufo_plugin_manager_get_all_task_names</a>, function in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#ufo-plugin-manager-get-plugin" title="ufo_plugin_manager_get_plugin ()">ufo_plugin_manager_get_plugin</a>, function in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#ufo-plugin-manager-get-task" title="ufo_plugin_manager_get_task ()">ufo_plugin_manager_get_task</a>, function in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoPluginManager.html#ufo-plugin-manager-new" title="ufo_plugin_manager_new ()">ufo_plugin_manager_new</a>, function in <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#UfoProfiler-struct" title="struct UfoProfiler">UfoProfiler</a>, struct in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#UfoProfilerClass" title="struct UfoProfilerClass">UfoProfilerClass</a>, struct in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#UfoProfilerFunc" title="UfoProfilerFunc ()">UfoProfilerFunc</a>, user_function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#UfoProfilerTimer-enum" title="enum UfoProfilerTimer">UfoProfilerTimer</a>, enum in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-call" title="ufo_profiler_call ()">ufo_profiler_call</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-elapsed" title="ufo_profiler_elapsed ()">ufo_profiler_elapsed</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-enable-tracing" title="ufo_profiler_enable_tracing ()">ufo_profiler_enable_tracing</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-foreach" title="ufo_profiler_foreach ()">ufo_profiler_foreach</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-get-trace-events" title="ufo_profiler_get_trace_events ()">ufo_profiler_get_trace_events</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-new" title="ufo_profiler_new ()">ufo_profiler_new</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-start" title="ufo_profiler_start ()">ufo_profiler_start</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-stop" title="ufo_profiler_stop ()">ufo_profiler_stop</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#ufo-profiler-trace-event" title="ufo_profiler_trace_event ()">ufo_profiler_trace_event</a>, function in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<a name="idxR"></a><h3 class="title">R</h3>
+<dt>
+<a class="link" href="UfoRemoteNode.html#UfoRemoteMode-enum" title="enum UfoRemoteMode">UfoRemoteMode</a>, enum in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#UfoRemoteNode-struct" title="struct UfoRemoteNode">UfoRemoteNode</a>, struct in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#UfoRemoteNodeClass" title="struct UfoRemoteNodeClass">UfoRemoteNodeClass</a>, struct in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteTask.html#UfoRemoteTask-struct" title="struct UfoRemoteTask">UfoRemoteTask</a>, struct in <a class="link" href="UfoRemoteTask.html" title="UfoRemoteTask">UfoRemoteTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteTask.html#UfoRemoteTaskClass" title="struct UfoRemoteTaskClass">UfoRemoteTaskClass</a>, struct in <a class="link" href="UfoRemoteTask.html" title="UfoRemoteTask">UfoRemoteTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-cleanup" title="ufo_remote_node_cleanup ()">ufo_remote_node_cleanup</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-num-gpus" title="ufo_remote_node_get_num_gpus ()">ufo_remote_node_get_num_gpus</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-requisition" title="ufo_remote_node_get_requisition ()">ufo_remote_node_get_requisition</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-result" title="ufo_remote_node_get_result ()">ufo_remote_node_get_result</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-get-structure" title="ufo_remote_node_get_structure ()">ufo_remote_node_get_structure</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-new" title="ufo_remote_node_new ()">ufo_remote_node_new</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-request-setup" title="ufo_remote_node_request_setup ()">ufo_remote_node_request_setup</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-send-inputs" title="ufo_remote_node_send_inputs ()">ufo_remote_node_send_inputs</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-send-json" title="ufo_remote_node_send_json ()">ufo_remote_node_send_json</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteNode.html#ufo-remote-node-terminate" title="ufo_remote_node_terminate ()">ufo_remote_node_terminate</a>, function in <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoRemoteTask.html#ufo-remote-task-new" title="ufo_remote_task_new ()">ufo_remote_task_new</a>, function in <a class="link" href="UfoRemoteTask.html" title="UfoRemoteTask">UfoRemoteTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoBuffer.html#UfoRequisition" title="struct UfoRequisition">UfoRequisition</a>, struct in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#UfoResources-struct" title="struct UfoResources">UfoResources</a>, struct in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#UfoResourcesClass" title="struct UfoResourcesClass">UfoResourcesClass</a>, struct in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#UfoResourcesError-enum" title="enum UfoResourcesError">UfoResourcesError</a>, enum in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#UFO-RESOURCES-CHECK-AND-SET:CAPS" title="UFO_RESOURCES_CHECK_AND_SET()">UFO_RESOURCES_CHECK_AND_SET</a>, macro in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#UFO-RESOURCES-CHECK-CLERR:CAPS" title="UFO_RESOURCES_CHECK_CLERR()">UFO_RESOURCES_CHECK_CLERR</a>, macro in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-clerr" title="ufo_resources_clerr ()">ufo_resources_clerr</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#UFO-RESOURCES-ERROR:CAPS" title="UFO_RESOURCES_ERROR">UFO_RESOURCES_ERROR</a>, macro in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-error-quark" title="ufo_resources_error_quark ()">ufo_resources_error_quark</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-get-cached-kernel" title="ufo_resources_get_cached_kernel ()">ufo_resources_get_cached_kernel</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-get-cmd-queues" title="ufo_resources_get_cmd_queues ()">ufo_resources_get_cmd_queues</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-get-context" title="ufo_resources_get_context ()">ufo_resources_get_context</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-get-devices" title="ufo_resources_get_devices ()">ufo_resources_get_devices</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-get-kernel" title="ufo_resources_get_kernel ()">ufo_resources_get_kernel</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-get-kernel-from-source" title="ufo_resources_get_kernel_from_source ()">ufo_resources_get_kernel_from_source</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-get-mapped-cmd-queues" title="ufo_resources_get_mapped_cmd_queues ()">ufo_resources_get_mapped_cmd_queues</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoResources.html#ufo-resources-new" title="ufo_resources_new ()">ufo_resources_new</a>, function in <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+</dt>
+<dd></dd>
+<a name="idxS"></a><h3 class="title">S</h3>
+<dt>
+<a class="link" href="UfoScheduler.html#UfoScheduler-struct" title="struct UfoScheduler">UfoScheduler</a>, struct in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#UfoScheduler--enable-tracing" title='The "enable-tracing" property'>UfoScheduler:enable-tracing</a>, object property in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#UfoScheduler--expand" title='The "expand" property'>UfoScheduler:expand</a>, object property in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#UfoScheduler--remotes" title='The "remotes" property'>UfoScheduler:remotes</a>, object property in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#UfoSchedulerClass" title="struct UfoSchedulerClass">UfoSchedulerClass</a>, struct in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#UfoSchedulerError-enum" title="enum UfoSchedulerError">UfoSchedulerError</a>, enum in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#UFO-SCHEDULER-ERROR:CAPS" title="UFO_SCHEDULER_ERROR">UFO_SCHEDULER_ERROR</a>, macro in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#ufo-scheduler-error-quark" title="ufo_scheduler_error_quark ()">ufo_scheduler_error_quark</a>, function in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#ufo-scheduler-get-context" title="ufo_scheduler_get_context ()">ufo_scheduler_get_context</a>, function in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#ufo-scheduler-new" title="ufo_scheduler_new ()">ufo_scheduler_new</a>, function in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#ufo-scheduler-run" title="ufo_scheduler_run ()">ufo_scheduler_run</a>, function in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#ufo-scheduler-set-remote-mode" title="ufo_scheduler_set_remote_mode ()">ufo_scheduler_set_remote_mode</a>, function in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoScheduler.html#ufo-scheduler-set-task-expansion" title="ufo_scheduler_set_task_expansion ()">ufo_scheduler_set_task_expansion</a>, function in <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoGroup.html#UfoSendPattern-enum" title="enum UfoSendPattern">UfoSendPattern</a>, enum in <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+</dt>
+<dd></dd>
+<a name="idxT"></a><h3 class="title">T</h3>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#UfoTaskError-enum" title="enum UfoTaskError">UfoTaskError</a>, enum in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#UfoTaskGenerateFunc" title="UfoTaskGenerateFunc ()">UfoTaskGenerateFunc</a>, user_function in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#UfoTaskGraph-struct" title="struct UfoTaskGraph">UfoTaskGraph</a>, struct in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#UfoTaskGraphClass" title="struct UfoTaskGraphClass">UfoTaskGraphClass</a>, struct in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#UfoTaskGraphError-enum" title="enum UfoTaskGraphError">UfoTaskGraphError</a>, enum in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#UfoTaskIface" title="struct UfoTaskIface">UfoTaskIface</a>, struct in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#UfoTaskMode-enum" title="enum UfoTaskMode">UfoTaskMode</a>, enum in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#UfoTaskNode-struct" title="struct UfoTaskNode">UfoTaskNode</a>, struct in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#UfoTaskNode--num-processed" title='The "num-processed" property'>UfoTaskNode:num-processed</a>, object property in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#UfoTaskNodeClass" title="struct UfoTaskNodeClass">UfoTaskNodeClass</a>, struct in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#UfoTaskProcessFunc" title="UfoTaskProcessFunc ()">UfoTaskProcessFunc</a>, user_function in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#UFO-TASK-ERROR:CAPS" title="UFO_TASK_ERROR">UFO_TASK_ERROR</a>, macro in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#ufo-task-error-quark" title="ufo_task_error_quark ()">ufo_task_error_quark</a>, function in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#ufo-task-get-requisition" title="ufo_task_get_requisition ()">ufo_task_get_requisition</a>, function in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#ufo-task-get-structure" title="ufo_task_get_structure ()">ufo_task_get_structure</a>, function in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-connect-nodes" title="ufo_task_graph_connect_nodes ()">ufo_task_graph_connect_nodes</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-connect-nodes-full" title="ufo_task_graph_connect_nodes_full ()">ufo_task_graph_connect_nodes_full</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#UFO-TASK-GRAPH-ERROR:CAPS" title="UFO_TASK_GRAPH_ERROR">UFO_TASK_GRAPH_ERROR</a>, macro in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-error-quark" title="ufo_task_graph_error_quark ()">ufo_task_graph_error_quark</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-expand" title="ufo_task_graph_expand ()">ufo_task_graph_expand</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-fuse" title="ufo_task_graph_fuse ()">ufo_task_graph_fuse</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-get-json-data" title="ufo_task_graph_get_json_data ()">ufo_task_graph_get_json_data</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-get-partition" title="ufo_task_graph_get_partition ()">ufo_task_graph_get_partition</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-map" title="ufo_task_graph_map ()">ufo_task_graph_map</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-new" title="ufo_task_graph_new ()">ufo_task_graph_new</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-read-from-data" title="ufo_task_graph_read_from_data ()">ufo_task_graph_read_from_data</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-read-from-file" title="ufo_task_graph_read_from_file ()">ufo_task_graph_read_from_file</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-save-to-json" title="ufo_task_graph_save_to_json ()">ufo_task_graph_save_to_json</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskGraph.html#ufo-task-graph-set-partition" title="ufo_task_graph_set_partition ()">ufo_task_graph_set_partition</a>, function in <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-add-in-group" title="ufo_task_node_add_in_group ()">ufo_task_node_add_in_group</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-current-in-group" title="ufo_task_node_get_current_in_group ()">ufo_task_node_get_current_in_group</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-num-expected" title="ufo_task_node_get_num_expected ()">ufo_task_node_get_num_expected</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-out-group" title="ufo_task_node_get_out_group ()">ufo_task_node_get_out_group</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-partition" title="ufo_task_node_get_partition ()">ufo_task_node_get_partition</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-plugin-name" title="ufo_task_node_get_plugin_name ()">ufo_task_node_get_plugin_name</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-proc-node" title="ufo_task_node_get_proc_node ()">ufo_task_node_get_proc_node</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-profiler" title="ufo_task_node_get_profiler ()">ufo_task_node_get_profiler</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-send-pattern" title="ufo_task_node_get_send_pattern ()">ufo_task_node_get_send_pattern</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-get-unique-name" title="ufo_task_node_get_unique_name ()">ufo_task_node_get_unique_name</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-increase-processed" title="ufo_task_node_increase_processed ()">ufo_task_node_increase_processed</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-set-num-expected" title="ufo_task_node_set_num_expected ()">ufo_task_node_set_num_expected</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-set-out-group" title="ufo_task_node_set_out_group ()">ufo_task_node_set_out_group</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-set-partition" title="ufo_task_node_set_partition ()">ufo_task_node_set_partition</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-set-plugin-name" title="ufo_task_node_set_plugin_name ()">ufo_task_node_set_plugin_name</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-set-proc-node" title="ufo_task_node_set_proc_node ()">ufo_task_node_set_proc_node</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-set-profiler" title="ufo_task_node_set_profiler ()">ufo_task_node_set_profiler</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-set-send-pattern" title="ufo_task_node_set_send_pattern ()">ufo_task_node_set_send_pattern</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoTaskNode.html#ufo-task-node-switch-in-group" title="ufo_task_node_switch_in_group ()">ufo_task_node_switch_in_group</a>, function in <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-UfoTask.html#ufo-task-setup" title="ufo_task_setup ()">ufo_task_setup</a>, function in <a class="link" href="Ufo-UfoTask.html" title="UfoTask">UfoTask</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoProfiler.html#UfoTraceEvent" title="UfoTraceEvent">UfoTraceEvent</a>, struct in <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+</dt>
+<dd></dd>
+<a name="idxZ"></a><h3 class="title">Z</h3>
+<dt>
+<a class="link" href="UfoZmqMessenger.html#UfoZmqMessenger-struct" title="struct UfoZmqMessenger">UfoZmqMessenger</a>, struct in <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoZmqMessenger.html#UfoZmqMessengerClass" title="struct UfoZmqMessengerClass">UfoZmqMessengerClass</a>, struct in <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#zmq-ctx-destroy" title="zmq_ctx_destroy()">zmq_ctx_destroy</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#zmq-ctx-new" title="zmq_ctx_new">zmq_ctx_new</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-connect" title="ufo_zmq_messenger_connect ()">ufo_zmq_messenger_connect</a>, function in <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-disconnect" title="ufo_zmq_messenger_disconnect ()">ufo_zmq_messenger_disconnect</a>, function in <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-new" title="ufo_zmq_messenger_new ()">ufo_zmq_messenger_new</a>, function in <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-recv-blocking" title="ufo_zmq_messenger_recv_blocking ()">ufo_zmq_messenger_recv_blocking</a>, function in <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="UfoZmqMessenger.html#ufo-zmq-messenger-send-blocking" title="ufo_zmq_messenger_send_blocking ()">ufo_zmq_messenger_send_blocking</a>, function in <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#zmq-msg-recv" title="zmq_msg_recv()">zmq_msg_recv</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#zmq-msg-send" title="zmq_msg_send()">zmq_msg_send</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#ZMQ-POLL-MSEC:CAPS" title="ZMQ_POLL_MSEC">ZMQ_POLL_MSEC</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#ZMQ-RCVHWM:CAPS" title="ZMQ_RCVHWM">ZMQ_RCVHWM</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+<dt>
+<a class="link" href="Ufo-zmq-shim.html#ZMQ-SNDHWM:CAPS" title="ZMQ_SNDHWM">ZMQ_SNDHWM</a>, macro in <a class="link" href="Ufo-zmq-shim.html" title="zmq-shim">zmq-shim</a>
+</dt>
+<dd></dd>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/ch01.html b/docs/html/ch01.html
new file mode 100644
index 0000000..537484e
--- /dev/null
+++ b/docs/html/ch01.html
@@ -0,0 +1,120 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>[Insert title here]</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="index.html" title="Ufo Reference Manual">
+<link rel="prev" href="index.html" title="Ufo Reference Manual">
+<link rel="next" href="UfoArchGraph.html" title="UfoArchGraph">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle">
+<td><a accesskey="p" href="index.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td> </td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="UfoArchGraph.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr></table>
+<div class="chapter">
+<div class="titlepage"><div><div><h1 class="title">
+<a name="id-1.2"></a>[Insert title here]</h1></div></div></div>
+<div class="toc"><dl class="toc">
+<dt>
+<span class="refentrytitle"><a href="UfoArchGraph.html">UfoArchGraph</a></span><span class="refpurpose">Describe and hold <span class="type">UfoGpuNode</span>, <span class="type">UfoCpuNode</span> and
+<span class="type">UfoRemoteNode</span></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-ufo-basic-ops.html">ufo-basic-ops</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoBuffer.html">UfoBuffer</a></span><span class="refpurpose"> — Represents n-dimensional data</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoConfig.html">UfoConfig</a></span><span class="refpurpose"> — Access run-time specific settings</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoConfigurable.html">UfoConfigurable</a></span><span class="refpurpose"> — An interface for configurable objects</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoCpuNode.html">UfoCpuNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoCpuTask.html">UfoCpuTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoDaemon.html">UfoDaemon</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoDummyTask.html">UfoDummyTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-ufo-enums.html">ufo-enums</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoGpuNode.html">UfoGpuNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoGpuTask.html">UfoGpuTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoGraph.html">UfoGraph</a></span><span class="refpurpose"> — Generic graph structure</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoGroup.html">UfoGroup</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoInputTask.html">UfoInputTask</a></span><span class="refpurpose"> — An input task</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoMessenger.html">UfoMessenger</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoNode.html">UfoNode</a></span><span class="refpurpose">Generic node that can be connected in a <span class="type">UfoGraph</span></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoOutputTask.html">UfoOutputTask</a></span><span class="refpurpose"> — Output task</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoPluginManager.html">UfoPluginManager</a></span><span class="refpurpose">Load an <span class="type">UfoFilter</span> from a shared object</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoProfiler.html">UfoProfiler</a></span><span class="refpurpose"> — Profile different measures</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoRemoteNode.html">UfoRemoteNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoRemoteTask.html">UfoRemoteTask</a></span><span class="refpurpose"> — Encapsulate remote tasks</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoResources.html">UfoResources</a></span><span class="refpurpose"> — Manage OpenCL resources</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoScheduler.html">UfoScheduler</a></span><span class="refpurpose"> — Schedule the execution of a graph of nodes</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoTaskGraph.html">UfoTaskGraph</a></span><span class="refpurpose">Hold and manage <span class="type">UfoTaskNode</span> elements.</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoTask.html">UfoTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoTaskNode.html">UfoTaskNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoZmqMessenger.html">UfoZmqMessenger</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-zmq-shim.html">zmq-shim</a></span><span class="refpurpose"></span>
+</dt>
+</dl></div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/deprecated-api-index.html b/docs/html/deprecated-api-index.html
new file mode 100644
index 0000000..567ec0e
--- /dev/null
+++ b/docs/html/deprecated-api-index.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Index of deprecated API</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="index.html" title="Ufo Reference Manual">
+<link rel="prev" href="api-index-full.html" title="API Index">
+<link rel="next" href="annotation-glossary.html" title="Annotation Glossary">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
+<tr valign="middle">
+<td><a accesskey="p" href="api-index-full.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td> </td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="annotation-glossary.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr>
+<tr><td colspan="5" class="shortcuts"><a class="shortcut" href="#idxB">B</a></td></tr>
+</table>
+<div class="index">
+<div class="titlepage"><div><div><h1 class="title">
+<a name="deprecated-api-index"></a>Index of deprecated API</h1></div></div></div>
+<a name="idx"></a><a name="idxB"></a><h3 class="title">B</h3>
+<dt>
+<a class="link" href="UfoBuffer.html#ufo-buffer-convert" title="ufo_buffer_convert ()">ufo_buffer_convert</a>, function in <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+</dt>
+<dd></dd>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/home.png b/docs/html/home.png
new file mode 100644
index 0000000..1700361
Binary files /dev/null and b/docs/html/home.png differ
diff --git a/docs/html/index.html b/docs/html/index.html
new file mode 100644
index 0000000..88ec26a
--- /dev/null
+++ b/docs/html/index.html
@@ -0,0 +1,127 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Ufo Reference Manual</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="next" href="ch01.html" title="[Insert title here]">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<div class="book">
+<div class="titlepage">
+<div>
+<div><table class="navigation" id="top" width="100%" cellpadding="2" cellspacing="0"><tr><th valign="middle"><p class="title">Ufo Reference Manual</p></th></tr></table></div>
+<div><p class="releaseinfo">
+      for Ufo [VERSION].
+      The latest version of this documentation can be found on-line at
+      <a class="ulink" href="http://%5BSERVER%5D/Ufo/index.html" target="_top">http://[SERVER]/Ufo/</a>.
+    </p></div>
+</div>
+<hr>
+</div>
+<div class="toc"><dl class="toc">
+<dt><span class="chapter"><a href="ch01.html">[Insert title here]</a></span></dt>
+<dd><dl>
+<dt>
+<span class="refentrytitle"><a href="UfoArchGraph.html">UfoArchGraph</a></span><span class="refpurpose">Describe and hold <span class="type">UfoGpuNode</span>, <span class="type">UfoCpuNode</span> and
+<span class="type">UfoRemoteNode</span></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-ufo-basic-ops.html">ufo-basic-ops</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoBuffer.html">UfoBuffer</a></span><span class="refpurpose"> — Represents n-dimensional data</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoConfig.html">UfoConfig</a></span><span class="refpurpose"> — Access run-time specific settings</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoConfigurable.html">UfoConfigurable</a></span><span class="refpurpose"> — An interface for configurable objects</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoCpuNode.html">UfoCpuNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoCpuTask.html">UfoCpuTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoDaemon.html">UfoDaemon</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoDummyTask.html">UfoDummyTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-ufo-enums.html">ufo-enums</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoGpuNode.html">UfoGpuNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoGpuTask.html">UfoGpuTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoGraph.html">UfoGraph</a></span><span class="refpurpose"> — Generic graph structure</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoGroup.html">UfoGroup</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoInputTask.html">UfoInputTask</a></span><span class="refpurpose"> — An input task</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoMessenger.html">UfoMessenger</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoNode.html">UfoNode</a></span><span class="refpurpose">Generic node that can be connected in a <span class="type">UfoGraph</span></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoOutputTask.html">UfoOutputTask</a></span><span class="refpurpose"> — Output task</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoPluginManager.html">UfoPluginManager</a></span><span class="refpurpose">Load an <span class="type">UfoFilter</span> from a shared object</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoProfiler.html">UfoProfiler</a></span><span class="refpurpose"> — Profile different measures</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoRemoteNode.html">UfoRemoteNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoRemoteTask.html">UfoRemoteTask</a></span><span class="refpurpose"> — Encapsulate remote tasks</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoResources.html">UfoResources</a></span><span class="refpurpose"> — Manage OpenCL resources</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoScheduler.html">UfoScheduler</a></span><span class="refpurpose"> — Schedule the execution of a graph of nodes</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoTaskGraph.html">UfoTaskGraph</a></span><span class="refpurpose">Hold and manage <span class="type">UfoTaskNode</span> elements.</span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-UfoTask.html">UfoTask</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoTaskNode.html">UfoTaskNode</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="UfoZmqMessenger.html">UfoZmqMessenger</a></span><span class="refpurpose"></span>
+</dt>
+<dt>
+<span class="refentrytitle"><a href="Ufo-zmq-shim.html">zmq-shim</a></span><span class="refpurpose"></span>
+</dt>
+</dl></dd>
+<dt><span class="chapter"><a href="object-tree.html">Object Hierarchy</a></span></dt>
+<dt><span class="index"><a href="api-index-full.html">API Index</a></span></dt>
+<dt><span class="index"><a href="deprecated-api-index.html">Index of deprecated API</a></span></dt>
+<dt><span class="glossary"><a href="annotation-glossary.html">Annotation Glossary</a></span></dt>
+</dl></div>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/html/index.sgml b/docs/html/index.sgml
new file mode 100644
index 0000000..38d556e
--- /dev/null
+++ b/docs/html/index.sgml
@@ -0,0 +1,505 @@
+<ONLINE href="http://[SERVER]/Ufo/index.html">
+<ANCHOR id="UfoArchGraph" href="Ufo/UfoArchGraph.html">
+<ANCHOR id="UfoArchGraph.synopsis" href="Ufo/UfoArchGraph.html#UfoArchGraph.synopsis">
+<ANCHOR id="UfoArchGraph.object-hierarchy" href="Ufo/UfoArchGraph.html#UfoArchGraph.object-hierarchy">
+<ANCHOR id="UfoArchGraph.description" href="Ufo/UfoArchGraph.html#UfoArchGraph.description">
+<ANCHOR id="UfoArchGraph.details" href="Ufo/UfoArchGraph.html#UfoArchGraph.details">
+<ANCHOR id="UfoArchGraph-struct" href="Ufo/UfoArchGraph.html#UfoArchGraph-struct">
+<ANCHOR id="UfoArchGraphClass" href="Ufo/UfoArchGraph.html#UfoArchGraphClass">
+<ANCHOR id="ufo-arch-graph-new" href="Ufo/UfoArchGraph.html#ufo-arch-graph-new">
+<ANCHOR id="ufo-arch-graph-get-num-cpus" href="Ufo/UfoArchGraph.html#ufo-arch-graph-get-num-cpus">
+<ANCHOR id="ufo-arch-graph-get-num-gpus" href="Ufo/UfoArchGraph.html#ufo-arch-graph-get-num-gpus">
+<ANCHOR id="ufo-arch-graph-get-num-remotes" href="Ufo/UfoArchGraph.html#ufo-arch-graph-get-num-remotes">
+<ANCHOR id="ufo-arch-graph-get-gpu-nodes" href="Ufo/UfoArchGraph.html#ufo-arch-graph-get-gpu-nodes">
+<ANCHOR id="ufo-arch-graph-get-remote-nodes" href="Ufo/UfoArchGraph.html#ufo-arch-graph-get-remote-nodes">
+<ANCHOR id="Ufo-ufo-basic-ops" href="Ufo/Ufo-ufo-basic-ops.html">
+<ANCHOR id="Ufo-ufo-basic-ops.synopsis" href="Ufo/Ufo-ufo-basic-ops.html#Ufo-ufo-basic-ops.synopsis">
+<ANCHOR id="Ufo-ufo-basic-ops.description" href="Ufo/Ufo-ufo-basic-ops.html#Ufo-ufo-basic-ops.description">
+<ANCHOR id="Ufo-ufo-basic-ops.details" href="Ufo/Ufo-ufo-basic-ops.html#Ufo-ufo-basic-ops.details">
+<ANCHOR id="ufo-op-set" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-set">
+<ANCHOR id="ufo-op-inv" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-inv">
+<ANCHOR id="ufo-op-mul" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-mul">
+<ANCHOR id="ufo-op-add" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-add">
+<ANCHOR id="ufo-op-add2" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-add2">
+<ANCHOR id="ufo-op-deduction" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-deduction">
+<ANCHOR id="ufo-op-deduction2" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-deduction2">
+<ANCHOR id="ufo-op-mul-rows" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-mul-rows">
+<ANCHOR id="ufo-op-gradient-magnitudes" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-gradient-magnitudes">
+<ANCHOR id="ufo-op-gradient-directions" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-gradient-directions">
+<ANCHOR id="ufo-op-l1-norm" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-l1-norm">
+<ANCHOR id="ufo-op-l2-norm" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-l2-norm">
+<ANCHOR id="ufo-op-euclidean-distance" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-euclidean-distance">
+<ANCHOR id="ufo-op-POSC" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-POSC">
+<ANCHOR id="ufo-op-gradient-descent" href="Ufo/Ufo-ufo-basic-ops.html#ufo-op-gradient-descent">
+<ANCHOR id="UfoBuffer" href="Ufo/UfoBuffer.html">
+<ANCHOR id="UfoBuffer.synopsis" href="Ufo/UfoBuffer.html#UfoBuffer.synopsis">
+<ANCHOR id="UfoBufferDepth" href="Ufo/UfoBuffer.html#UfoBufferDepth">
+<ANCHOR id="UfoBuffer.object-hierarchy" href="Ufo/UfoBuffer.html#UfoBuffer.object-hierarchy">
+<ANCHOR id="UfoBuffer.description" href="Ufo/UfoBuffer.html#UfoBuffer.description">
+<ANCHOR id="UfoBuffer.details" href="Ufo/UfoBuffer.html#UfoBuffer.details">
+<ANCHOR id="UFO-BUFFER-PARAM-SPEC:CAPS" href="Ufo/UfoBuffer.html#UFO-BUFFER-PARAM-SPEC:CAPS">
+<ANCHOR id="UfoBuffer-struct" href="Ufo/UfoBuffer.html#UfoBuffer-struct">
+<ANCHOR id="UFO-BUFFER-MAX-NDIMS:CAPS" href="Ufo/UfoBuffer.html#UFO-BUFFER-MAX-NDIMS:CAPS">
+<ANCHOR id="UfoBufferClass" href="Ufo/UfoBuffer.html#UfoBufferClass">
+<ANCHOR id="UfoRequisition" href="Ufo/UfoBuffer.html#UfoRequisition">
+<ANCHOR id="UfoBufferParamSpec" href="Ufo/UfoBuffer.html#UfoBufferParamSpec">
+<ANCHOR id="UfoBufferDepth-enum" href="Ufo/UfoBuffer.html#UfoBufferDepth-enum">
+<ANCHOR id="UFO-BUFFER-DEPTH-8U:CAPS" href="Ufo/UfoBuffer.html#UFO-BUFFER-DEPTH-8U:CAPS">
+<ANCHOR id="UFO-BUFFER-DEPTH-16U:CAPS" href="Ufo/UfoBuffer.html#UFO-BUFFER-DEPTH-16U:CAPS">
+<ANCHOR id="ufo-buffer-new" href="Ufo/UfoBuffer.html#ufo-buffer-new">
+<ANCHOR id="ufo-buffer-new-with-size" href="Ufo/UfoBuffer.html#ufo-buffer-new-with-size">
+<ANCHOR id="ufo-buffer-resize" href="Ufo/UfoBuffer.html#ufo-buffer-resize">
+<ANCHOR id="ufo-buffer-cmp-dimensions" href="Ufo/UfoBuffer.html#ufo-buffer-cmp-dimensions">
+<ANCHOR id="ufo-buffer-get-requisition" href="Ufo/UfoBuffer.html#ufo-buffer-get-requisition">
+<ANCHOR id="ufo-buffer-get-size" href="Ufo/UfoBuffer.html#ufo-buffer-get-size">
+<ANCHOR id="ufo-buffer-copy" href="Ufo/UfoBuffer.html#ufo-buffer-copy">
+<ANCHOR id="ufo-buffer-dup" href="Ufo/UfoBuffer.html#ufo-buffer-dup">
+<ANCHOR id="ufo-buffer-get-host-array" href="Ufo/UfoBuffer.html#ufo-buffer-get-host-array">
+<ANCHOR id="ufo-buffer-get-device-array" href="Ufo/UfoBuffer.html#ufo-buffer-get-device-array">
+<ANCHOR id="ufo-buffer-get-device-image" href="Ufo/UfoBuffer.html#ufo-buffer-get-device-image">
+<ANCHOR id="ufo-buffer-discard-location" href="Ufo/UfoBuffer.html#ufo-buffer-discard-location">
+<ANCHOR id="ufo-buffer-convert" href="Ufo/UfoBuffer.html#ufo-buffer-convert">
+<ANCHOR id="ufo-buffer-convert-from-data" href="Ufo/UfoBuffer.html#ufo-buffer-convert-from-data">
+<ANCHOR id="ufo-buffer-param-spec" href="Ufo/UfoBuffer.html#ufo-buffer-param-spec">
+<ANCHOR id="UfoConfig" href="Ufo/UfoConfig.html">
+<ANCHOR id="UfoConfig.synopsis" href="Ufo/UfoConfig.html#UfoConfig.synopsis">
+<ANCHOR id="UfoDeviceType" href="Ufo/UfoConfig.html#UfoDeviceType">
+<ANCHOR id="UfoConfig.object-hierarchy" href="Ufo/UfoConfig.html#UfoConfig.object-hierarchy">
+<ANCHOR id="UfoConfig.properties" href="Ufo/UfoConfig.html#UfoConfig.properties">
+<ANCHOR id="UfoConfig.description" href="Ufo/UfoConfig.html#UfoConfig.description">
+<ANCHOR id="UfoConfig.details" href="Ufo/UfoConfig.html#UfoConfig.details">
+<ANCHOR id="UfoConfig-struct" href="Ufo/UfoConfig.html#UfoConfig-struct">
+<ANCHOR id="UfoConfigClass" href="Ufo/UfoConfig.html#UfoConfigClass">
+<ANCHOR id="UfoDeviceType-enum" href="Ufo/UfoConfig.html#UfoDeviceType-enum">
+<ANCHOR id="UFO-DEVICE-CPU:CAPS" href="Ufo/UfoConfig.html#UFO-DEVICE-CPU:CAPS">
+<ANCHOR id="UFO-DEVICE-GPU:CAPS" href="Ufo/UfoConfig.html#UFO-DEVICE-GPU:CAPS">
+<ANCHOR id="UFO-DEVICE-ALL:CAPS" href="Ufo/UfoConfig.html#UFO-DEVICE-ALL:CAPS">
+<ANCHOR id="ufo-config-new" href="Ufo/UfoConfig.html#ufo-config-new">
+<ANCHOR id="ufo-config-add-paths" href="Ufo/UfoConfig.html#ufo-config-add-paths">
+<ANCHOR id="ufo-config-get-paths" href="Ufo/UfoConfig.html#ufo-config-get-paths">
+<ANCHOR id="ufo-config-get-device-type" href="Ufo/UfoConfig.html#ufo-config-get-device-type">
+<ANCHOR id="UfoConfig.property-details" href="Ufo/UfoConfig.html#UfoConfig.property-details">
+<ANCHOR id="UfoConfig--device-type" href="Ufo/UfoConfig.html#UfoConfig--device-type">
+<ANCHOR id="UfoConfig--paths" href="Ufo/UfoConfig.html#UfoConfig--paths">
+<ANCHOR id="Ufo-UfoConfigurable" href="Ufo/Ufo-UfoConfigurable.html">
+<ANCHOR id="Ufo-UfoConfigurable.synopsis" href="Ufo/Ufo-UfoConfigurable.html#Ufo-UfoConfigurable.synopsis">
+<ANCHOR id="Ufo-UfoConfigurable.description" href="Ufo/Ufo-UfoConfigurable.html#Ufo-UfoConfigurable.description">
+<ANCHOR id="Ufo-UfoConfigurable.details" href="Ufo/Ufo-UfoConfigurable.html#Ufo-UfoConfigurable.details">
+<ANCHOR id="UfoConfigurableIface" href="Ufo/Ufo-UfoConfigurable.html#UfoConfigurableIface">
+<ANCHOR id="UfoCpuNode" href="Ufo/UfoCpuNode.html">
+<ANCHOR id="UfoCpuNode.synopsis" href="Ufo/UfoCpuNode.html#UfoCpuNode.synopsis">
+<ANCHOR id="UfoCpuNode.object-hierarchy" href="Ufo/UfoCpuNode.html#UfoCpuNode.object-hierarchy">
+<ANCHOR id="UfoCpuNode.description" href="Ufo/UfoCpuNode.html#UfoCpuNode.description">
+<ANCHOR id="UfoCpuNode.details" href="Ufo/UfoCpuNode.html#UfoCpuNode.details">
+<ANCHOR id="UfoCpuNode-struct" href="Ufo/UfoCpuNode.html#UfoCpuNode-struct">
+<ANCHOR id="UfoCpuNodeClass" href="Ufo/UfoCpuNode.html#UfoCpuNodeClass">
+<ANCHOR id="ufo-cpu-node-new" href="Ufo/UfoCpuNode.html#ufo-cpu-node-new">
+<ANCHOR id="ufo-cpu-node-get-affinity" href="Ufo/UfoCpuNode.html#ufo-cpu-node-get-affinity">
+<ANCHOR id="Ufo-UfoCpuTask" href="Ufo/Ufo-UfoCpuTask.html">
+<ANCHOR id="Ufo-UfoCpuTask.synopsis" href="Ufo/Ufo-UfoCpuTask.html#Ufo-UfoCpuTask.synopsis">
+<ANCHOR id="Ufo-UfoCpuTask.description" href="Ufo/Ufo-UfoCpuTask.html#Ufo-UfoCpuTask.description">
+<ANCHOR id="Ufo-UfoCpuTask.details" href="Ufo/Ufo-UfoCpuTask.html#Ufo-UfoCpuTask.details">
+<ANCHOR id="UfoCpuTaskIface" href="Ufo/Ufo-UfoCpuTask.html#UfoCpuTaskIface">
+<ANCHOR id="ufo-cpu-task-process" href="Ufo/Ufo-UfoCpuTask.html#ufo-cpu-task-process">
+<ANCHOR id="ufo-cpu-task-generate" href="Ufo/Ufo-UfoCpuTask.html#ufo-cpu-task-generate">
+<ANCHOR id="UfoDaemon" href="Ufo/UfoDaemon.html">
+<ANCHOR id="UfoDaemon.synopsis" href="Ufo/UfoDaemon.html#UfoDaemon.synopsis">
+<ANCHOR id="UfoDaemon.object-hierarchy" href="Ufo/UfoDaemon.html#UfoDaemon.object-hierarchy">
+<ANCHOR id="UfoDaemon.description" href="Ufo/UfoDaemon.html#UfoDaemon.description">
+<ANCHOR id="UfoDaemon.details" href="Ufo/UfoDaemon.html#UfoDaemon.details">
+<ANCHOR id="UfoDaemon-struct" href="Ufo/UfoDaemon.html#UfoDaemon-struct">
+<ANCHOR id="UfoDaemonClass" href="Ufo/UfoDaemon.html#UfoDaemonClass">
+<ANCHOR id="ufo-daemon-new" href="Ufo/UfoDaemon.html#ufo-daemon-new">
+<ANCHOR id="ufo-daemon-start" href="Ufo/UfoDaemon.html#ufo-daemon-start">
+<ANCHOR id="ufo-daemon-stop" href="Ufo/UfoDaemon.html#ufo-daemon-stop">
+<ANCHOR id="ufo-daemon-wait-finish" href="Ufo/UfoDaemon.html#ufo-daemon-wait-finish">
+<ANCHOR id="UfoDummyTask" href="Ufo/UfoDummyTask.html">
+<ANCHOR id="UfoDummyTask.synopsis" href="Ufo/UfoDummyTask.html#UfoDummyTask.synopsis">
+<ANCHOR id="UfoDummyTask.object-hierarchy" href="Ufo/UfoDummyTask.html#UfoDummyTask.object-hierarchy">
+<ANCHOR id="UfoDummyTask.implemented-interfaces" href="Ufo/UfoDummyTask.html#UfoDummyTask.implemented-interfaces">
+<ANCHOR id="UfoDummyTask.description" href="Ufo/UfoDummyTask.html#UfoDummyTask.description">
+<ANCHOR id="UfoDummyTask.details" href="Ufo/UfoDummyTask.html#UfoDummyTask.details">
+<ANCHOR id="UfoDummyTask-struct" href="Ufo/UfoDummyTask.html#UfoDummyTask-struct">
+<ANCHOR id="UfoDummyTaskClass" href="Ufo/UfoDummyTask.html#UfoDummyTaskClass">
+<ANCHOR id="ufo-dummy-task-new" href="Ufo/UfoDummyTask.html#ufo-dummy-task-new">
+<ANCHOR id="Ufo-ufo-enums" href="Ufo/Ufo-ufo-enums.html">
+<ANCHOR id="Ufo-ufo-enums.synopsis" href="Ufo/Ufo-ufo-enums.html#Ufo-ufo-enums.synopsis">
+<ANCHOR id="Ufo-ufo-enums.description" href="Ufo/Ufo-ufo-enums.html#Ufo-ufo-enums.description">
+<ANCHOR id="Ufo-ufo-enums.details" href="Ufo/Ufo-ufo-enums.html#Ufo-ufo-enums.details">
+<ANCHOR id="UfoGpuNode" href="Ufo/UfoGpuNode.html">
+<ANCHOR id="UfoGpuNode.synopsis" href="Ufo/UfoGpuNode.html#UfoGpuNode.synopsis">
+<ANCHOR id="UfoGpuNode.object-hierarchy" href="Ufo/UfoGpuNode.html#UfoGpuNode.object-hierarchy">
+<ANCHOR id="UfoGpuNode.description" href="Ufo/UfoGpuNode.html#UfoGpuNode.description">
+<ANCHOR id="UfoGpuNode.details" href="Ufo/UfoGpuNode.html#UfoGpuNode.details">
+<ANCHOR id="UfoGpuNode-struct" href="Ufo/UfoGpuNode.html#UfoGpuNode-struct">
+<ANCHOR id="UfoGpuNodeClass" href="Ufo/UfoGpuNode.html#UfoGpuNodeClass">
+<ANCHOR id="ufo-gpu-node-new" href="Ufo/UfoGpuNode.html#ufo-gpu-node-new">
+<ANCHOR id="ufo-gpu-node-get-cmd-queue" href="Ufo/UfoGpuNode.html#ufo-gpu-node-get-cmd-queue">
+<ANCHOR id="Ufo-UfoGpuTask" href="Ufo/Ufo-UfoGpuTask.html">
+<ANCHOR id="Ufo-UfoGpuTask.synopsis" href="Ufo/Ufo-UfoGpuTask.html#Ufo-UfoGpuTask.synopsis">
+<ANCHOR id="Ufo-UfoGpuTask.description" href="Ufo/Ufo-UfoGpuTask.html#Ufo-UfoGpuTask.description">
+<ANCHOR id="Ufo-UfoGpuTask.details" href="Ufo/Ufo-UfoGpuTask.html#Ufo-UfoGpuTask.details">
+<ANCHOR id="UfoGpuTaskIface" href="Ufo/Ufo-UfoGpuTask.html#UfoGpuTaskIface">
+<ANCHOR id="ufo-gpu-task-process" href="Ufo/Ufo-UfoGpuTask.html#ufo-gpu-task-process">
+<ANCHOR id="ufo-gpu-task-generate" href="Ufo/Ufo-UfoGpuTask.html#ufo-gpu-task-generate">
+<ANCHOR id="UfoGraph" href="Ufo/UfoGraph.html">
+<ANCHOR id="UfoGraph.synopsis" href="Ufo/UfoGraph.html#UfoGraph.synopsis">
+<ANCHOR id="UfoGraph.object-hierarchy" href="Ufo/UfoGraph.html#UfoGraph.object-hierarchy">
+<ANCHOR id="UfoGraph.description" href="Ufo/UfoGraph.html#UfoGraph.description">
+<ANCHOR id="UfoGraph.details" href="Ufo/UfoGraph.html#UfoGraph.details">
+<ANCHOR id="UfoFilterPredicate" href="Ufo/UfoGraph.html#UfoFilterPredicate">
+<ANCHOR id="UfoEdge" href="Ufo/UfoGraph.html#UfoEdge">
+<ANCHOR id="UfoGraph-struct" href="Ufo/UfoGraph.html#UfoGraph-struct">
+<ANCHOR id="UfoGraphClass" href="Ufo/UfoGraph.html#UfoGraphClass">
+<ANCHOR id="ufo-graph-new" href="Ufo/UfoGraph.html#ufo-graph-new">
+<ANCHOR id="ufo-graph-connect-nodes" href="Ufo/UfoGraph.html#ufo-graph-connect-nodes">
+<ANCHOR id="ufo-graph-is-connected" href="Ufo/UfoGraph.html#ufo-graph-is-connected">
+<ANCHOR id="ufo-graph-remove-edge" href="Ufo/UfoGraph.html#ufo-graph-remove-edge">
+<ANCHOR id="ufo-graph-get-edge-label" href="Ufo/UfoGraph.html#ufo-graph-get-edge-label">
+<ANCHOR id="ufo-graph-get-num-nodes" href="Ufo/UfoGraph.html#ufo-graph-get-num-nodes">
+<ANCHOR id="ufo-graph-get-nodes" href="Ufo/UfoGraph.html#ufo-graph-get-nodes">
+<ANCHOR id="ufo-graph-get-nodes-filtered" href="Ufo/UfoGraph.html#ufo-graph-get-nodes-filtered">
+<ANCHOR id="ufo-graph-get-num-edges" href="Ufo/UfoGraph.html#ufo-graph-get-num-edges">
+<ANCHOR id="ufo-graph-get-edges" href="Ufo/UfoGraph.html#ufo-graph-get-edges">
+<ANCHOR id="ufo-graph-get-roots" href="Ufo/UfoGraph.html#ufo-graph-get-roots">
+<ANCHOR id="ufo-graph-get-leaves" href="Ufo/UfoGraph.html#ufo-graph-get-leaves">
+<ANCHOR id="ufo-graph-get-num-predecessors" href="Ufo/UfoGraph.html#ufo-graph-get-num-predecessors">
+<ANCHOR id="ufo-graph-get-predecessors" href="Ufo/UfoGraph.html#ufo-graph-get-predecessors">
+<ANCHOR id="ufo-graph-get-num-successors" href="Ufo/UfoGraph.html#ufo-graph-get-num-successors">
+<ANCHOR id="ufo-graph-get-successors" href="Ufo/UfoGraph.html#ufo-graph-get-successors">
+<ANCHOR id="ufo-graph-get-paths" href="Ufo/UfoGraph.html#ufo-graph-get-paths">
+<ANCHOR id="ufo-graph-flatten" href="Ufo/UfoGraph.html#ufo-graph-flatten">
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+<ANCHOR id="ufo-resources-error-quark" href="Ufo/UfoResources.html#ufo-resources-error-quark">
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+<ANCHOR id="UFO-SCHEDULER-ERROR:CAPS" href="Ufo/UfoScheduler.html#UFO-SCHEDULER-ERROR:CAPS">
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+<ANCHOR id="ufo-scheduler-set-task-expansion" href="Ufo/UfoScheduler.html#ufo-scheduler-set-task-expansion">
+<ANCHOR id="ufo-scheduler-set-remote-mode" href="Ufo/UfoScheduler.html#ufo-scheduler-set-remote-mode">
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+<ANCHOR id="UfoScheduler.property-details" href="Ufo/UfoScheduler.html#UfoScheduler.property-details">
+<ANCHOR id="UfoScheduler--enable-tracing" href="Ufo/UfoScheduler.html#UfoScheduler--enable-tracing">
+<ANCHOR id="UfoScheduler--expand" href="Ufo/UfoScheduler.html#UfoScheduler--expand">
+<ANCHOR id="UfoScheduler--remotes" href="Ufo/UfoScheduler.html#UfoScheduler--remotes">
+<ANCHOR id="UfoTaskGraph" href="Ufo/UfoTaskGraph.html">
+<ANCHOR id="UfoTaskGraph.synopsis" href="Ufo/UfoTaskGraph.html#UfoTaskGraph.synopsis">
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+<ANCHOR id="UfoTaskGraph.object-hierarchy" href="Ufo/UfoTaskGraph.html#UfoTaskGraph.object-hierarchy">
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+<ANCHOR id="UFO-TASK-GRAPH-ERROR:CAPS" href="Ufo/UfoTaskGraph.html#UFO-TASK-GRAPH-ERROR:CAPS">
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+<ANCHOR id="Ufo-UfoTask" href="Ufo/Ufo-UfoTask.html">
+<ANCHOR id="Ufo-UfoTask.synopsis" href="Ufo/Ufo-UfoTask.html#Ufo-UfoTask.synopsis">
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+<ANCHOR id="UfoTaskMode" href="Ufo/Ufo-UfoTask.html#UfoTaskMode">
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+<ANCHOR id="UFO-TASK-ERROR:CAPS" href="Ufo/Ufo-UfoTask.html#UFO-TASK-ERROR:CAPS">
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+<ANCHOR id="UFO-TASK-ERROR-SETUP:CAPS" href="Ufo/Ufo-UfoTask.html#UFO-TASK-ERROR-SETUP:CAPS">
+<ANCHOR id="UfoTaskMode-enum" href="Ufo/Ufo-UfoTask.html#UfoTaskMode-enum">
+<ANCHOR id="UFO-TASK-MODE-PROCESSOR:CAPS" href="Ufo/Ufo-UfoTask.html#UFO-TASK-MODE-PROCESSOR:CAPS">
+<ANCHOR id="UFO-TASK-MODE-GENERATOR:CAPS" href="Ufo/Ufo-UfoTask.html#UFO-TASK-MODE-GENERATOR:CAPS">
+<ANCHOR id="UFO-TASK-MODE-REDUCTOR:CAPS" href="Ufo/Ufo-UfoTask.html#UFO-TASK-MODE-REDUCTOR:CAPS">
+<ANCHOR id="UfoTaskProcessFunc" href="Ufo/Ufo-UfoTask.html#UfoTaskProcessFunc">
+<ANCHOR id="UfoTaskGenerateFunc" href="Ufo/Ufo-UfoTask.html#UfoTaskGenerateFunc">
+<ANCHOR id="UfoInputParam" href="Ufo/Ufo-UfoTask.html#UfoInputParam">
+<ANCHOR id="UfoTaskIface" href="Ufo/Ufo-UfoTask.html#UfoTaskIface">
+<ANCHOR id="ufo-task-setup" href="Ufo/Ufo-UfoTask.html#ufo-task-setup">
+<ANCHOR id="ufo-task-get-requisition" href="Ufo/Ufo-UfoTask.html#ufo-task-get-requisition">
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+<ANCHOR id="ufo-task-error-quark" href="Ufo/Ufo-UfoTask.html#ufo-task-error-quark">
+<ANCHOR id="UfoTaskNode" href="Ufo/UfoTaskNode.html">
+<ANCHOR id="UfoTaskNode.synopsis" href="Ufo/UfoTaskNode.html#UfoTaskNode.synopsis">
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+<ANCHOR id="UfoZmqMessenger.synopsis" href="Ufo/UfoZmqMessenger.html#UfoZmqMessenger.synopsis">
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+<ANCHOR id="UfoZmqMessenger.implemented-interfaces" href="Ufo/UfoZmqMessenger.html#UfoZmqMessenger.implemented-interfaces">
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>Object Hierarchy</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+<link rel="home" href="index.html" title="Ufo Reference Manual">
+<link rel="up" href="index.html" title="Ufo Reference Manual">
+<link rel="prev" href="Ufo-zmq-shim.html" title="zmq-shim">
+<link rel="next" href="api-index-full.html" title="API Index">
+<meta name="generator" content="GTK-Doc V1.19 (XML mode)">
+<link rel="stylesheet" href="style.css" type="text/css">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle">
+<td><a accesskey="p" href="Ufo-zmq-shim.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
+<td> </td>
+<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
+<th width="100%" align="center">Ufo Reference Manual</th>
+<td><a accesskey="n" href="api-index-full.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
+</tr></table>
+<div class="chapter">
+<div class="titlepage"><div><div><h1 class="title">
+<a name="object-tree"></a>Object Hierarchy</h1></div></div></div>
+<pre class="screen">
+    <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+        <a class="link" href="UfoGraph.html" title="UfoGraph">UfoGraph</a>
+            <a class="link" href="UfoArchGraph.html" title="UfoArchGraph">UfoArchGraph</a>
+            <a class="link" href="UfoTaskGraph.html" title="UfoTaskGraph">UfoTaskGraph</a>
+        <a class="link" href="UfoBuffer.html" title="UfoBuffer">UfoBuffer</a>
+        <a class="link" href="UfoConfig.html" title="UfoConfig">UfoConfig</a>
+        <a class="link" href="UfoNode.html" title="UfoNode">UfoNode</a>
+            <a class="link" href="UfoCpuNode.html" title="UfoCpuNode">UfoCpuNode</a>
+            <a class="link" href="UfoTaskNode.html" title="UfoTaskNode">UfoTaskNode</a>
+                <a class="link" href="UfoDummyTask.html" title="UfoDummyTask">UfoDummyTask</a>
+                <a class="link" href="UfoInputTask.html" title="UfoInputTask">UfoInputTask</a>
+                <a class="link" href="UfoOutputTask.html" title="UfoOutputTask">UfoOutputTask</a>
+                <a class="link" href="UfoRemoteTask.html" title="UfoRemoteTask">UfoRemoteTask</a>
+            <a class="link" href="UfoGpuNode.html" title="UfoGpuNode">UfoGpuNode</a>
+            <a class="link" href="UfoRemoteNode.html" title="UfoRemoteNode">UfoRemoteNode</a>
+        <a class="link" href="UfoDaemon.html" title="UfoDaemon">UfoDaemon</a>
+        <a class="link" href="UfoGroup.html" title="UfoGroup">UfoGroup</a>
+        <a class="link" href="UfoPluginManager.html" title="UfoPluginManager">UfoPluginManager</a>
+        <a class="link" href="UfoProfiler.html" title="UfoProfiler">UfoProfiler</a>
+        <a class="link" href="UfoResources.html" title="UfoResources">UfoResources</a>
+        <a class="link" href="UfoScheduler.html" title="UfoScheduler">UfoScheduler</a>
+        <a class="link" href="UfoZmqMessenger.html" title="UfoZmqMessenger">UfoZmqMessenger</a>
+    GEnum
+        <a class="link" href="UfoBuffer.html#UfoBufferDepth">UfoBufferDepth</a>
+        <a class="link" href="Ufo-UfoMessenger.html#UfoMessageType">UfoMessageType</a>
+        <a class="link" href="Ufo-UfoMessenger.html#UfoMessengerError">UfoMessengerError</a>
+        <a class="link" href="Ufo-UfoMessenger.html#UfoMessengerRole">UfoMessengerRole</a>
+        <a class="link" href="UfoPluginManager.html#UfoPluginManagerError">UfoPluginManagerError</a>
+        <a class="link" href="UfoProfiler.html#UfoProfilerTimer">UfoProfilerTimer</a>
+        <a class="link" href="UfoRemoteNode.html#UfoRemoteMode">UfoRemoteMode</a>
+        <a class="link" href="UfoResources.html#UfoResourcesError">UfoResourcesError</a>
+        <a class="link" href="UfoScheduler.html#UfoSchedulerError">UfoSchedulerError</a>
+        <a class="link" href="UfoGroup.html#UfoSendPattern">UfoSendPattern</a>
+        <a class="link" href="Ufo-UfoTask.html#UfoTaskError">UfoTaskError</a>
+        <a class="link" href="UfoTaskGraph.html#UfoTaskGraphError">UfoTaskGraphError</a>
+        <a class="link" href="Ufo-UfoTask.html#UfoTaskMode">UfoTaskMode</a>
+    GFlags
+        <a class="link" href="UfoConfig.html#UfoDeviceType">UfoDeviceType</a>
+</pre>
+</div>
+<div class="footer">
+<hr>
+          Generated by GTK-Doc V1.19</div>
+</body>
+</html>
\ No newline at end of file
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+  border: solid 1px #729fcf;
+  padding: 0.5em;
+}
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+  padding: 4px;
+  margin-left: 3em;
+}
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+{
+  vertical-align: top;
+}
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+  sup a.footnote
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+    position: relative;
+    top: 0em ! important;
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+  div.footnote a[name], div.refnamediv a[name], div.refsect1 a[name], div.refsect2 a[name], div.index a[name], div.glossary a[name], div.sect1 a[name]
+  {
+    display: inline-block;
+    position: relative;
+    top:-5em;
+  }
+  /* this seems to be a bug in the xsl style sheets when generating indexes */
+  div.index div.index
+  {
+    top: 0em;
+  }
+  /* make space for the fixed navigation bar and add space at the bottom so that
+   * link targets appear somewhat close to top
+   */
+  body
+  {
+    padding-top: 3.2em;
+    padding-bottom: 20em;
+  }
+  /* style and size the navigation bar */
+  table.navigation#top
+  {
+    position: fixed;
+    /* tango:scarlet red 0/1 */
+    background: #ffe6e6;
+    border: solid 1px #ef2929;
+    margin-top: 0;
+    margin-bottom: 0;
+    top: 0;
+    left: 0;
+    height: 3em;
+    z-index: 10;
+  }
+  .navigation a, .navigation a:visited
+  {
+    /* tango:scarlet red 3 */
+    color: #a40000;
+  }
+  .navigation a:hover
+  {
+    /* tango:scarlet red 1 */
+    color: #ef2929;
+  }
+  td.shortcuts
+  {
+    /* tango:scarlet red 1 */
+    color: #ef2929;
+    font-size: 80%;
+    white-space: nowrap;
+  }
+}
+ at media print {
+  table.navigation {
+    visibility: collapse;
+    display: none;
+  }
+  div.titlepage table.navigation {
+    visibility: visible;
+    display: table;
+    /* tango:scarlet red 0/1 */
+    background: #ffe6e6;
+    border: solid 1px #ef2929;
+    margin-top: 0;
+    margin-bottom: 0;
+    top: 0;
+    left: 0;
+    height: 3em;
+  }
+}
+
+.navigation .title
+{
+  font-size: 200%;
+}
+
+div.gallery-float
+{
+  float: left;
+  padding: 10px;
+}
+div.gallery-float img
+{
+  border-style: none;
+}
+div.gallery-spacer
+{
+  clear: both;
+}
+
+a, a:visited
+{
+  text-decoration: none;
+  /* tango:sky blue 2 */
+  color: #3465a4;
+}
+a:hover
+{
+  text-decoration: underline;
+  /* tango:sky blue 1 */
+  color: #729fcf;
+}
+
+div.table table
+{
+  border-collapse: collapse;
+  border-spacing: 0px;
+  /* tango:aluminium 3 */
+  border: solid 1px #babdb6;
+}
+
+div.table table td, div.table table th
+{
+  /* tango:aluminium 3 */
+  border: solid 1px #babdb6;
+  padding: 3px;
+  vertical-align: top;
+}
+
+div.table table th
+{
+  /* tango:aluminium 2 */
+  background-color: #d3d7cf;
+}
+
+hr
+{
+  /* tango:aluminium 3 */
+  color: #babdb6;
+  background: #babdb6;
+  border: none 0px;
+  height: 1px;
+  clear: both;
+}
+
+.footer
+{
+  padding-top: 3.5em;
+  /* tango:aluminium 3 */
+  color: #babdb6;
+  text-align: center;
+  font-size: 80%;
+}
+
+.warning
+{
+  /* tango:orange 0/1 */
+  background: #ffeed9;
+  border-color: #ffb04f;
+}
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+{
+  /* tango:chameleon 0/0.5 */
+  background: #d8ffb2;
+  border-color: #abf562;
+}
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+{
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+  border-width: 1px;
+  border-style: solid;
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+{
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+}
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+{
+  margin-bottom: 0.0em
+}
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+{
+  float: right;
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+  font-size: 80%;
+  font-weight: normal;
+}
+
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+{
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+  font-size: 80%;
+  font-weight: normal;
+}
+
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+.listing_code .programlisting .normal     { color: #000000; }
+.listing_code .programlisting .number     { color: #75507b; } /* tango: plum 2 */
+.listing_code .programlisting .preproc    { color: #204a87; } /* tango: sky blue 3  */
+.listing_code .programlisting .string     { color: #c17d11; } /* tango: chocolate 2 */
+.listing_code .programlisting .type       { color: #000000; }
+.listing_code .programlisting .type a     { color: #11326b; } /* tango: sky blue 4 */
+.listing_code .programlisting .symbol     { color: #ce5c00; } /* tango: orange 3 */
+
+.listing_frame {
+  /* tango:sky blue 1 */
+  border: solid 1px #729fcf;
+  padding: 0px;
+}
+
+.listing_lines, .listing_code {
+  margin-top: 0px;
+  margin-bottom: 0px;
+  padding: 0.5em;
+}
+.listing_lines {
+  /* tango:sky blue 0.5 */
+  background: #a6c5e3;
+  /* tango:aluminium 6 */
+  color: #2e3436;
+}
+.listing_code {
+  /* tango:sky blue 0 */
+  background: #e6f3ff;
+}
+.listing_code .programlisting {
+  /* override from previous */
+  border: none 0px;
+  padding: 0px;
+}
+.listing_lines pre, .listing_code pre {
+  margin: 0px;
+}
+
diff --git a/docs/html/up.png b/docs/html/up.png
new file mode 100644
index 0000000..85b3e2a
Binary files /dev/null and b/docs/html/up.png differ
diff --git a/docs/manual/Makefile.am b/docs/manual/Makefile.am
new file mode 100644
index 0000000..f6d68f5
--- /dev/null
+++ b/docs/manual/Makefile.am
@@ -0,0 +1,19 @@
+EXTRA_DIST = \
+	bugs.rst \
+	changelog.rst \
+	conf.py  \
+	copyright.rst \
+	faq.rst \
+	index.rst \
+	json.rst \
+	install/index.rst \
+	install/linux.rst \
+	install/mac.rst \
+	_static/ufo-logo.png \
+	using/background.rst \
+	using/cluster.rst \
+	using/filters.rst \
+	using/index.rst \
+	using/quickstart.rst
+
+-include $(top_srcdir)/sphinx.make
diff --git a/docs/manual/Makefile.in b/docs/manual/Makefile.in
new file mode 100644
index 0000000..bae08bc
--- /dev/null
+++ b/docs/manual/Makefile.in
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+	index.rst \
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+	install/index.rst \
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+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
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+install-info: install-info-am
+
+install-info-am:
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+install-man:
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+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
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+pdf-am:
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+ps: ps-am
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+ps-am:
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+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+	cscopelist-am ctags-am distclean distclean-generic \
+	distclean-libtool distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags-am uninstall uninstall-am
+
+
+-include $(top_srcdir)/sphinx.make
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/docs/manual/api/general.rst b/docs/manual/api/general.rst
deleted file mode 100644
index 3928260..0000000
--- a/docs/manual/api/general.rst
+++ /dev/null
@@ -1,19 +0,0 @@
-================
-General Overview
-================
-
-.. default-domain:: c
-
-UFOs main purpose is to build streaming setups for fast image processing. Each
-setup consists of a :type:`UfoGraph` that contains several :type:`UfoFilter`
-nodes. Each Filter is characterized by its kernel task and the number of its
-input and output :type:`UfoChannel` elements. A Filter is added to the Graph by
-creating a new plugin instance with :func:`ufo_graph_get_filter()`. A connection
-between two Filters can be established either implicitly
-(:func:`ufo_filter_connect_to()`) or explicitly
-(:func:`ufo_filter_connect_by_name()`) which is mandatory for filters with more
-than one in- or output.
-
-Because, each Filter is derived from the `GObject` base class, the properties
-are set with :func:`g_object_set()`.
-
diff --git a/docs/manual/api/index.rst b/docs/manual/api/index.rst
deleted file mode 100644
index c09bb03..0000000
--- a/docs/manual/api/index.rst
+++ /dev/null
@@ -1,13 +0,0 @@
-.. _ufo-api:
-
-=====================================
-UFO Application Programming Interface
-=====================================
-
-This information will help you understand how things work together and why some
-of the design decisions were made the way they are now.
-
-.. toctree::
-    
-    general.rst
-    ufo-0.3.rst
diff --git a/docs/manual/api/ufo-0.3.rst b/docs/manual/api/ufo-0.3.rst
deleted file mode 100644
index e86002c..0000000
--- a/docs/manual/api/ufo-0.3.rst
+++ /dev/null
@@ -1,1093 +0,0 @@
-=====================
-UFO 0.3 API reference
-=====================
-
-UfoArchGraph
-============
-
-.. c:type:: UfoArchGraph
-
-    Graph structure that describes the relation between hardware
-    nodes. The contents of the :c:type:`UfoArchGraph` structure are
-    private and should only be accessed via the provided API.
-
-
-.. c:function:: UfoGraph* ufo_arch_graph_new(UfoResources* resources, GList* remote_addresses)
-
-
-    :param resources: An initialized :c:type:`UfoResources` object
-    :param remote_addresses: A :c:type:`GList` containing address strings.
-
-    :returns: A new :c:type:`UfoArchGraph`.
-
-
-.. c:function:: guint ufo_arch_graph_get_num_cpus(UfoArchGraph* self)
-
-
-    :returns: Number of CPU nodes in ``graph``.
-
-
-.. c:function:: guint ufo_arch_graph_get_num_gpus(UfoArchGraph* self)
-
-
-    :returns: Number of GPU nodes in ``graph``.
-
-
-.. c:function:: guint ufo_arch_graph_get_num_remotes(UfoArchGraph* self)
-
-
-    :returns: Number of remote nodes in ``graph``.
-
-
-.. c:function:: GList* ufo_arch_graph_get_gpu_nodes(UfoArchGraph* self)
-
-    #UfoGpuNode elements in ``graph``.
-
-    :returns: A list of
-
-
-.. c:function:: GList* ufo_arch_graph_get_remote_nodes(UfoArchGraph* self)
-
-    #UfoRemoteNode elements in ``graph``.
-
-    :returns: A list of
-
-
-UfoBuffer
-=========
-
-.. c:type:: UfoBuffer
-
-    Represents n-dimensional data. The contents of the
-    :c:type:`UfoBuffer` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoBuffer* ufo_buffer_new(UfoRequisition* requisition, gpointer context)
-
-    Create a new :c:type:`UfoBuffer`.
-
-    :param requisition: size requisition
-    :param context: cl_context to use for creating the device array
-
-    :returns: A new :c:type:`UfoBuffer` with the given dimensions.
-
-
-.. c:function:: void ufo_buffer_resize(UfoBuffer* self, UfoRequisition* requisition)
-
-    Resize an existing buffer. If the new requisition has the same
-    size as before, resizing is a no-op.
-
-    :param requisition: A :c:type:`UfoRequisition` structure
-
-
-.. c:function:: gint ufo_buffer_cmp_dimensions(UfoBuffer* self, UfoRequisition* requisition)
-
-    Compare the size of ``buffer`` with a given ``requisition``.
-
-    :param requisition: #UfoRequisition
-
-    :returns: value < 0, 0 or > 0 if requisition is smaller, equal or larger.
-
-
-.. c:function:: void ufo_buffer_get_requisition(UfoBuffer* self, UfoRequisition* requisition)
-
-    Return the size of ``buffer``.
-
-    :param requisition: A location to store the requisition of ``buffer``
-
-
-.. c:function:: gsize ufo_buffer_get_size(UfoBuffer* self)
-
-    Get the number of bytes of raw data that is managed by the
-    ``buffer``.
-
-    :returns: The size of ``buffer``'s data.
-
-
-.. c:function:: void ufo_buffer_copy(UfoBuffer* self, UfoBuffer* dst)
-
-    Copy contents of ``src`` to ``dst``. The final memory location is
-    determined by the destination buffer.
-
-    :param dst: Destination :c:type:`UfoBuffer`
-
-
-.. c:function:: UfoBuffer* ufo_buffer_dup(UfoBuffer* self)
-
-    Create a new buffer with the same requisition as ``buffer``. Note,
-    that this is not a copy of ``buffer``!
-
-    :returns: A :c:type:`UfoBuffer` with the same size as ``buffer``.
-
-
-.. c:function:: gfloat* ufo_buffer_get_host_array(UfoBuffer* self, gpointer cmd_queue)
-
-    Returns a flat C-array containing the raw float data.
-
-    :param cmd_queue: A cl_command_queue object or ``NULL``.
-
-    :returns: Float array.
-
-
-.. c:function:: gpointer ufo_buffer_get_device_array(UfoBuffer* self, gpointer cmd_queue)
-
-    Return the current cl_mem object of ``buffer``. If the data is not
-    yet in device memory, it is transfered via ``cmd_queue`` to the
-    object. If ``cmd_queue`` is ``NULL``
-
-    :param cmd_queue: A cl_command_queue object or ``NULL``.
-
-    :returns: A cl_mem object associated with ``buffer``.
-
-
-.. c:function:: void ufo_buffer_discard_location(UfoBuffer* self, UfoMemLocation location)
-
-    Discard ``location`` and use "other" location without copying to
-    it first.
-
-    :param location: Location to discard
-
-
-.. c:function:: void ufo_buffer_convert(UfoBuffer* self, UfoBufferDepth depth)
-
-    Convert host data according to its ``depth`` to the internal
-    32-bit floating point representation.
-
-    :param depth: Source bit depth of host data
-
-
-UfoBufferParam
-==============
-
-.. c:type:: UfoBufferParam
-
-
-
-UfoConfig
-=========
-
-.. c:type:: UfoConfig
-
-    A :c:type:`UfoConfig` provides access to run-time specific
-    settings.
-
-
-.. c:function:: UfoConfig* ufo_config_new()
-
-    Create a config object.
-
-    :returns: A new config object.
-
-
-.. c:function:: void ufo_config_add_paths(UfoConfig* self, GList* paths)
-
-    Add ``paths`` to the list of search paths for plugins and OpenCL
-    kernel files.
-
-    :param paths: List of strings
-
-
-.. c:function:: GList* ufo_config_get_paths(UfoConfig* self)
-
-    Get an array of path strings. file system paths. Use
-    :c:func:`g_list_free()` to free it.
-
-    :returns: A list of strings containing
-
-
-UfoCpuNode
-==========
-
-.. c:type:: UfoCpuNode
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoCpuNode` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_cpu_node_new(gpointer mask)
-
-
-    :param mask: None
-
-    :returns: None
-
-
-.. c:function:: gpointer ufo_cpu_node_get_affinity(UfoCpuNode* self)
-
-    Get affinity mask of ``node``.
-
-    :returns: A pointer to the cpu_set_t mask associated with
-
-
-UfoDummyTask
-============
-
-.. c:type:: UfoDummyTask
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoDummyTask` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_dummy_task_new()
-
-
-    :returns: None
-
-
-UfoGpuNode
-==========
-
-.. c:type:: UfoGpuNode
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoGpuNode` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_gpu_node_new(gpointer cmd_queue)
-
-
-    :param cmd_queue: None
-
-    :returns: None
-
-
-.. c:function:: gpointer ufo_gpu_node_get_cmd_queue(UfoGpuNode* self)
-
-    Get command queue associated with ``node``.
-
-    :returns: A cl_command_queue object for ``node``.
-
-
-UfoGraph
-========
-
-.. c:type:: UfoGraph
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoGraph` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoGraph* ufo_graph_new()
-
-    Create a new :c:type:`UfoGraph` object.
-
-    :returns: A :c:type:`UfoGraph`.
-
-
-.. c:function:: void ufo_graph_register_node_type(UfoGraph* self, GType type)
-
-    Registers ``type`` to be a valid node type of this graph. If a
-    type has not be an added to ``graph``, any attempt to add such a
-    node will fail.
-
-    :param type: A :c:type:`GType`
-
-
-.. c:function:: GList* ufo_graph_get_registered_node_types(UfoGraph* self)
-
-    Get all types of nodes that can be added to ``graph``. identifiers
-    that can be added to ``graph``.
-
-    :returns: A list of :c:type:`GType`
-
-
-.. c:function:: void ufo_graph_connect_nodes(UfoGraph* self, UfoNode* source, UfoNode* target, gpointer label)
-
-    Connect ``source`` with ``target`` in ``graph`` and annotate the
-    edge with
-
-    :param source: A source node
-    :param target: A target node
-    :param label: An arbitrary label
-
-
-.. c:function:: gboolean ufo_graph_is_connected(UfoGraph* self, UfoNode* from, UfoNode* to)
-
-    Check whether ``from`` is connected to ``to``.
-
-    :param from: A source node
-    :param to: A target node
-
-    :returns: %TRUE if ``from`` is connected to ``to``, otherwise %FALSE.
-
-
-.. c:function:: void ufo_graph_remove_edge(UfoGraph* self, UfoNode* source, UfoNode* target)
-
-    Remove edge between ``source`` and ``target``.
-
-    :param source: A source node
-    :param target: A target node
-
-
-.. c:function:: gpointer ufo_graph_get_edge_label(UfoGraph* self, UfoNode* source, UfoNode* target)
-
-    Retrieve edge label between ``source`` and ``target``.
-
-    :param source: Source node
-    :param target: Target node
-
-    :returns: Edge label pointer.
-
-
-.. c:function:: guint ufo_graph_get_num_nodes(UfoGraph* self)
-
-    Get number of nodes in ``graph``. The number is always divisible
-    by two, because nodes are only part of a graph if member of an
-    edge.
-
-    :returns: Number of nodes.
-
-
-.. c:function:: GList* ufo_graph_get_nodes(UfoGraph* self)
-
-    added to ``graph``.
-
-    :returns: A list of all nodes
-
-
-.. c:function:: GList* ufo_graph_get_nodes_filtered(UfoGraph* self, UfoFilterPredicate func, gpointer user_data)
-
-    Get nodes filtered by the predicate ``func``. that are marked as
-    true by the predicate function ``func``.
-
-    :param func: Predicate function to filter out nodes
-    :param user_data: Data to be passed to ``func`` on invocation
-
-    :returns: A list of all nodes
-
-
-.. c:function:: guint ufo_graph_get_num_edges(UfoGraph* self)
-
-    Get number of edges present in ``graph``.
-
-    :returns: Number of edges.
-
-
-.. c:function:: GList* ufo_graph_get_edges(UfoGraph* self)
-
-    Get all edges contained in ``graph``. error. Release the list with
-    :c:func:`g_list_free()`.
-
-    :returns: a list of :c:type:`UfoEdge` elements or ``NULL`` on
-
-
-.. c:function:: GList* ufo_graph_get_roots(UfoGraph* self)
-
-    Get all roots of ``graph``. that do not have a predessor node.
-
-    :returns: A list of all nodes
-
-
-.. c:function:: GList* ufo_graph_get_leaves(UfoGraph* self)
-
-    Get all leaves of ``graph``. that do not have a predessor node.
-
-    :returns: A list of all nodes
-
-
-.. c:function:: GList* ufo_graph_get_predecessors(UfoGraph* self, UfoNode* node)
-
-    Get the all nodes connected to ``node``. nodes of ``node``. Free
-    the list with :c:func:`g_list_free()` but not its elements.
-
-    :param node: A :c:type:`UfoNode` whose predecessors are returned.
-
-    :returns: A list with preceeding
-
-
-.. c:function:: GList* ufo_graph_get_successors(UfoGraph* self, UfoNode* node)
-
-    Get the successors of ``node``. nodes of ``node``. Free the list
-    with :c:func:`g_list_free()` but not its elements.
-
-    :param node: A :c:type:`UfoNode` whose successors are returned.
-
-    :returns: A list with succeeding
-
-
-.. c:function:: GList* ufo_graph_get_paths(UfoGraph* self, UfoFilterPredicate pred)
-
-    Compute a list of lists that contain complete paths with nodes
-    that match a predicate function. that match ``pred``.
-
-    :param pred: A predicate function
-
-    :returns: A list of lists with paths
-
-
-.. c:function:: void ufo_graph_split(UfoGraph* self, GList* path)
-
-    Duplicate nodes between head and tail of path and insert at the
-    exact the position of where path started and ended.
-
-    :param path: A path of nodes, preferably created with :c:func:`ufo_graph_get_paths()`.
-
-
-.. c:function:: void ufo_graph_dump_dot(UfoGraph* self, gchar* filename)
-
-    Stores a GraphViz dot representation of ``graph`` in ``filename``.
-
-    :param filename: A string containing a filename
-
-
-UfoGroup
-========
-
-.. c:type:: UfoGroup
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoGroup` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoGroup* ufo_group_new(GList* targets, gpointer context, UfoSendPattern pattern)
-
-    Create a new :c:type:`UfoGroup`.
-
-    :param targets: A list of :c:type:`UfoNode` targets
-    :param context: A cl_context on which the targets should operate on.
-    :param pattern: Pattern to distribute data among the ``targets``
-
-    :returns: A new :c:type:`UfoGroup`.
-
-
-.. c:function:: void ufo_group_set_num_expected(UfoGroup* self, UfoTask* target, gint n_expected)
-
-
-    :param target: None
-    :param n_expected: None
-
-
-.. c:function:: UfoBuffer* ufo_group_pop_output_buffer(UfoGroup* self, UfoRequisition* requisition)
-
-    that must be released with
-    :c:func:`ufo_group_push_output_buffer()`.
-
-    :param requisition: Size of the buffer.
-
-    :returns: A newly allocated buffer or a re-used buffer
-
-
-.. c:function:: void ufo_group_push_output_buffer(UfoGroup* self, UfoBuffer* buffer)
-
-
-    :param buffer: None
-
-
-.. c:function:: UfoBuffer* ufo_group_pop_input_buffer(UfoGroup* self, UfoTask* target)
-
-    ufo_group_push_input_buffer().
-
-    :param target: The :c:type:`UfoTask` that is a target in ``group``
-
-    :returns: A buffer that must be released with
-
-
-.. c:function:: void ufo_group_push_input_buffer(UfoGroup* self, UfoTask* target, UfoBuffer* input)
-
-
-    :param target: None
-    :param input: None
-
-
-.. c:function:: void ufo_group_finish(UfoGroup* self)
-
-
-
-UfoInputTask
-============
-
-.. c:type:: UfoInputTask
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoInputTask` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_input_task_new()
-
-
-    :returns: None
-
-
-.. c:function:: void ufo_input_task_stop(UfoInputTask* self)
-
-
-
-.. c:function:: void ufo_input_task_release_input_buffer(UfoInputTask* self, UfoBuffer* buffer)
-
-
-    :param buffer: None
-
-
-.. c:function:: UfoBuffer* ufo_input_task_get_input_buffer(UfoInputTask* self)
-
-    Get the input buffer to which we write the data received from the
-    master remote node.
-
-    :returns: A :c:type:`UfoBuffer` for writing input data.
-
-
-UfoNodes
-========
-
-.. c:type:: UfoNode
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoNode` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_node_new(gpointer label)
-
-
-    :param label: None
-
-    :returns: None
-
-
-.. c:function:: gpointer ufo_node_get_label(UfoNode* self)
-
-    Get arbitrary label data of ``node``.
-
-    :returns: The label of ``node``.
-
-
-.. c:function:: UfoNode* ufo_node_copy(UfoNode* self)
-
-    Get a copy of ``node``. How "deep" the copy is, depends on the
-    inherited implementation of ``node``.
-
-    :returns: Copy of ``node``.
-
-
-.. c:function:: gboolean ufo_node_equal(UfoNode* self, UfoNode* n2)
-
-
-    :param n2: None
-
-    :returns: None
-
-
-UfoOutputTask
-=============
-
-.. c:type:: UfoOutputTask
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoOutputTask` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_output_task_new(guint n_dims)
-
-
-    :param n_dims: None
-
-    :returns: None
-
-
-.. c:function:: void ufo_output_task_get_output_requisition(UfoOutputTask* self, UfoRequisition* requisition)
-
-
-    :param requisition: None
-
-
-.. c:function:: UfoBuffer* ufo_output_task_get_output_buffer(UfoOutputTask* self)
-
-    Get the output buffer from which we read the data to be sent to
-    the master remote node.
-
-    :returns: A :c:type:`UfoBuffer` for reading output data.
-
-
-.. c:function:: void ufo_output_task_release_output_buffer(UfoOutputTask* self, UfoBuffer* buffer)
-
-
-    :param buffer: None
-
-
-UfoPluginManager
-================
-
-.. c:type:: UfoPluginManager
-
-    Creates :c:type:`UfoFilter` instances by loading corresponding
-    shared objects. The contents of the :c:type:`UfoPluginManager`
-    structure are private and should only be accessed via the provided
-    API.
-
-
-.. c:function:: UfoPluginManager* ufo_plugin_manager_new(UfoConfig* config)
-
-    Create a plugin manager object to instantiate filter objects. When
-    a config object is passed to the constructor, its search-path
-    property is added to the internal search paths.
-
-    :param config: A :c:type:`UfoConfig` object or ``NULL``.
-
-    :returns: A new plugin manager object.
-
-
-.. c:function:: UfoNode* ufo_plugin_manager_get_task(UfoPluginManager* self, gchar* name)
-
-    Load a :c:type:`UfoFilter` module and return an instance. The
-    shared object name must be * constructed as "libfilter at name.so".
-
-    :param name: Name of the plugin.
-
-    :returns: #UfoFilter or ``NULL`` if module cannot be found
-
-
-.. c:function:: GList* ufo_plugin_manager_get_all_task_names(UfoPluginManager* self)
-
-    Return a list with potential filter names that match shared
-    objects in all search paths.
-
-    :returns: List of strings with filter names
-
-
-UfoProfiler
-===========
-
-.. c:type:: UfoProfiler
-
-    The :c:type:`UfoProfiler` collects and records OpenCL events and
-    stores them in a convenient format on disk or prints summaries on
-    screen.
-
-
-.. c:function:: UfoProfiler* ufo_profiler_new(UfoProfilerLevel level)
-
-    Create a profiler object.
-
-    :param level: Amount of information that should be tracked by the profiler.
-
-    :returns: A new profiler object.
-
-
-.. c:function:: void ufo_profiler_call(UfoProfiler* self, gpointer command_queue, gpointer kernel, guint work_dim, gsize* global_work_size, gsize* local_work_size)
-
-    Execute the ``kernel`` using the command queue and execution
-    parameters. The event associated with the
-    :c:func:`clEnqueueNDRangeKernel()` call is recorded and may be
-    used for profiling purposes later on.
-
-    :param command_queue: A %cl_command_queue
-    :param kernel: A %cl_kernel
-    :param work_dim: Number of working dimensions.
-    :param global_work_size: Sizes of global dimensions. The array must have at least
-    :param local_work_size: Sizes of local work group dimensions. The array must have at least ``work_dim`` entries.
-
-
-.. c:function:: void ufo_profiler_foreach(UfoProfiler* self, UfoProfilerFunc func, gpointer user_data)
-
-    Iterates through the recorded events and calls ``func`` for each
-    entry.
-
-    :param func: The function to be called for an entry
-    :param user_data: User parameters
-
-
-.. c:function:: void ufo_profiler_start(UfoProfiler* self, UfoProfilerTimer timer)
-
-    Start ``timer``. The timer is not reset but accumulates the time
-    elapsed between :c:func:`ufo_profiler_start()` and
-    :c:func:`ufo_profiler_stop()` calls.
-
-    :param timer: Which timer to start
-
-
-.. c:function:: void ufo_profiler_stop(UfoProfiler* self, UfoProfilerTimer timer)
-
-    Stop ``timer``. The timer is not reset but accumulates the time
-    elapsed between :c:func:`ufo_profiler_start()` and
-    :c:func:`ufo_profiler_stop()` calls.
-
-    :param timer: Which timer to stop
-
-
-.. c:function:: gdouble ufo_profiler_elapsed(UfoProfiler* self, UfoProfilerTimer timer)
-
-    Get the elapsed time in seconds for ``timer``.
-
-    :param timer: Which timer to start
-
-    :returns: Elapsed time in seconds.
-
-
-UfoRemoteNode
-=============
-
-.. c:type:: UfoRemoteNode
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoRemoteNode` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_remote_node_new(gpointer zmq_context, gchar* address)
-
-
-    :param zmq_context: None
-    :param address: None
-
-    :returns: None
-
-
-.. c:function:: guint ufo_remote_node_get_num_gpus(UfoRemoteNode* self)
-
-
-    :returns: None
-
-
-.. c:function:: void ufo_remote_node_request_setup(UfoRemoteNode* self)
-
-
-
-.. c:function:: void ufo_remote_node_send_json(UfoRemoteNode* self, gchar* json, gsize size)
-
-
-    :param json: None
-    :param size: None
-
-
-.. c:function:: void ufo_remote_node_get_structure(UfoRemoteNode* self, guint* n_inputs, UfoInputParam** in_params, UfoTaskMode* mode)
-
-
-    :param n_inputs: None
-    :param in_params: None
-    :param mode: None
-
-
-.. c:function:: void ufo_remote_node_send_inputs(UfoRemoteNode* self, UfoBuffer** inputs)
-
-
-    :param inputs: None
-
-
-.. c:function:: void ufo_remote_node_get_result(UfoRemoteNode* self, UfoBuffer* result)
-
-
-    :param result: None
-
-
-.. c:function:: void ufo_remote_node_get_requisition(UfoRemoteNode* self, UfoRequisition* requisition)
-
-
-    :param requisition: None
-
-
-.. c:function:: void ufo_remote_node_cleanup(UfoRemoteNode* self)
-
-
-
-UfoRemoteTask
-=============
-
-.. c:type:: UfoRemoteTask
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoRemoteTask` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoNode* ufo_remote_task_new()
-
-
-    :returns: None
-
-
-UfoResources
-============
-
-.. c:type:: UfoResources
-
-    Manages OpenCL resources. The contents of the
-    :c:type:`UfoResources` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoResources* ufo_resources_new(UfoConfig* config)
-
-    Create a new :c:type:`UfoResources` instance.
-
-    :param config: A :c:type:`UfoConfiguration` object or ``NULL``
-
-    :returns: A new :c:type:`UfoResources`
-
-
-.. c:function:: gpointer ufo_resources_get_kernel(UfoResources* self, gchar* filename, gchar* kernel)
-
-    Loads a and builds a kernel from a file. The file is searched in
-    the current working directory and all paths added through
-    ufo_resources_add_paths ().
-
-    :param filename: Name of the .cl kernel file
-    :param kernel: Name of a kernel
-
-    :returns: a cl_kernel object that is load from ``filename`` or ``NULL`` on error
-
-
-.. c:function:: gpointer ufo_resources_get_kernel_from_source(UfoResources* self, gchar* source, gchar* kernel)
-
-    Loads and builds a kernel from a string.
-
-    :param source: OpenCL source string
-    :param kernel: Name of a kernel
-
-    :returns: a cl_kernel object that is load from ``filename``
-
-
-.. c:function:: gpointer ufo_resources_get_context(UfoResources* self)
-
-    Returns the OpenCL context object that is used by the resource
-    resources. This context can be used to initialize othe third-party
-    libraries.
-
-    :returns: A cl_context object.
-
-
-.. c:function:: GList* ufo_resources_get_cmd_queues(UfoResources* self)
-
-    Get all command queues managed by ``resources``. cl_command_queue
-    objects. Free with :c:func:`g_list_free()` but not its elements.
-
-    :returns: List with
-
-
-UfoScheduler
-============
-
-.. c:type:: UfoScheduler
-
-    The base class scheduler is responsible of assigning command
-    queues to filters (thus managing GPU device resources) and decide
-    if to run a GPU or a CPU. The actual schedule planning can be
-    overriden.
-
-
-.. c:function:: UfoScheduler* ufo_scheduler_new(UfoConfig* config, GList* remotes)
-
-    Creates a new :c:type:`UfoScheduler`.
-
-    :param config: A :c:type:`UfoConfig` or ``NULL``
-    :param remotes: A :c:type:`GList` with strings describing remote machines or ``NULL``
-
-    :returns: A new :c:type:`UfoScheduler`
-
-
-.. c:function:: void ufo_scheduler_run(UfoScheduler* self, UfoTaskGraph* task_graph)
-
-
-    :param task_graph: None
-
-
-.. c:function:: gpointer ufo_scheduler_get_context(UfoScheduler* self)
-
-    Get the associated OpenCL context of ``scheduler``.
-
-    :returns: An cl_context structure or ``NULL`` on error.
-
-
-.. c:function:: void ufo_scheduler_set_task_split(UfoScheduler* self, gboolean split)
-
-    Sets whether the task graph should be split before execution to
-    increase multi GPU performance.
-
-    :param split: %TRUE if task graph should be split
-
-
-UfoTaskGraph
-============
-
-.. c:type:: UfoTaskGraph
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoTaskGraph` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: UfoGraph* ufo_task_graph_new()
-
-    Create a new task graph without any nodes.
-
-    :returns: A :c:type:`UfoGraph` that can be upcast to a :c:type:`UfoTaskGraph`.
-
-
-.. c:function:: void ufo_task_graph_read_from_file(UfoTaskGraph* self, UfoPluginManager* manager, gchar* filename)
-
-    Read a JSON configuration file to fill the structure of ``graph``.
-
-    :param manager: A :c:type:`UfoPluginManager` used to load the filters
-    :param filename: Path and filename to the JSON file
-
-
-.. c:function:: void ufo_task_graph_read_from_data(UfoTaskGraph* self, UfoPluginManager* manager, gchar* json)
-
-    Read a JSON configuration file to fill the structure of ``graph``.
-
-    :param manager: A :c:type:`UfoPluginManager` used to load the filters
-    :param json: ``NULL``-terminated string with JSON data
-
-
-.. c:function:: void ufo_task_graph_save_to_json(UfoTaskGraph* self, gchar* filename)
-
-    Save a JSON configuration file with the filter structure of
-    ``graph``.
-
-    :param filename: Path and filename to the JSON file
-
-
-.. c:function:: void ufo_task_graph_map(UfoTaskGraph* self, UfoArchGraph* arch_graph)
-
-    Map task nodes of ``task_graph`` to the processing nodes of
-    ``arch_graph``. Not doing this could break execution of
-    ``task_graph``.
-
-    :param arch_graph: A :c:type:`UfoArchGraph` to which ``task_graph``'s nodes are mapped onto
-
-
-.. c:function:: void ufo_task_graph_split(UfoTaskGraph* self, UfoArchGraph* arch_graph)
-
-    Splits ``task_graph`` in a way that most of the resources in
-    ``arch_graph`` can be occupied. In the simple pipeline case, the
-    longest possible GPU paths are duplicated as much as there are
-    GPUs in ``arch_graph``.
-
-    :param arch_graph: A :c:type:`UfoArchGraph`
-
-
-.. c:function:: void ufo_task_graph_connect_nodes(UfoTaskGraph* self, UfoTaskNode* n1, UfoTaskNode* n2)
-
-    Connect ``n1`` with ``n2`` using ``n2``'s default input port. To
-    specify any other port, use
-    :c:func:`ufo_task_graph_connect_nodes_full()`.
-
-    :param n1: A source node
-    :param n2: A destination node
-
-
-.. c:function:: void ufo_task_graph_connect_nodes_full(UfoTaskGraph* self, UfoTaskNode* n1, UfoTaskNode* n2, guint input)
-
-    Connect ``n1`` with ``n2`` using ``n2``'s ``input`` port.
-
-    :param n1: A source node
-    :param n2: A destination node
-    :param input: Input port of ``n2``
-
-
-.. c:function:: void ufo_task_graph_fuse(UfoTaskGraph* self)
-
-    Fuses task nodes to increase data locality.
-
-
-UfoTaskNode
-===========
-
-.. c:type:: UfoTaskNode
-
-    Main object for organizing filters. The contents of the
-    :c:type:`UfoTaskNode` structure are private and should only be
-    accessed via the provided API.
-
-
-.. c:function:: void ufo_task_node_set_plugin_name(UfoTaskNode* self, gchar* name)
-
-
-    :param name: None
-
-
-.. c:function:: gchar* ufo_task_node_get_plugin_name(UfoTaskNode* self)
-
-
-    :returns: None
-
-
-.. c:function:: gchar* ufo_task_node_get_unique_name(UfoTaskNode* self)
-
-
-    :returns: None
-
-
-.. c:function:: void ufo_task_node_set_send_pattern(UfoTaskNode* self, UfoSendPattern pattern)
-
-
-    :param pattern: None
-
-
-.. c:function:: UfoSendPattern ufo_task_node_get_send_pattern(UfoTaskNode* self)
-
-
-    :returns: None
-
-
-.. c:function:: void ufo_task_node_set_num_expected(UfoTaskNode* self, guint pos, gint n_expected)
-
-
-    :param pos: None
-    :param n_expected: None
-
-
-.. c:function:: gint ufo_task_node_get_num_expected(UfoTaskNode* self, guint pos)
-
-
-    :param pos: None
-
-    :returns: None
-
-
-.. c:function:: void ufo_task_node_set_out_group(UfoTaskNode* self, UfoGroup* group)
-
-
-    :param group: None
-
-
-.. c:function:: UfoGroup* ufo_task_node_get_out_group(UfoTaskNode* self)
-
-    Get the current out of ``node``. The out group is used to fetch
-    the ouput buffer for ``node`` using
-    :c:func:`ufo_group_pop_output_buffer()`.
-
-    :returns: The out group of ``node``.
-
-
-.. c:function:: void ufo_task_node_add_in_group(UfoTaskNode* self, guint pos, UfoGroup* group)
-
-
-    :param pos: None
-    :param group: None
-
-
-.. c:function:: UfoGroup* ufo_task_node_get_current_in_group(UfoTaskNode* self, guint pos)
-
-    Several nodes can be connected to input ``pos`` of ``node``.
-    However, at a time currently selected input group at ``pos``.
-
-    :param pos: Input position of ``node``
-
-    :returns: The current in group of ``node`` for ``pos``.
-
-
-.. c:function:: void ufo_task_node_switch_in_group(UfoTaskNode* self, guint pos)
-
-
-    :param pos: None
-
-
-.. c:function:: void ufo_task_node_set_proc_node(UfoTaskNode* self, UfoNode* proc_node)
-
-
-    :param proc_node: None
-
-
-.. c:function:: UfoNode* ufo_task_node_get_proc_node(UfoTaskNode* self)
-
-    Get the associated processing node of ``node``.
-
-    :returns: A :c:type:`UfoNode`.
diff --git a/docs/manual/bugs.rst b/docs/manual/bugs.rst
index a0a5d82..7d0ef04 100644
--- a/docs/manual/bugs.rst
+++ b/docs/manual/bugs.rst
@@ -4,15 +4,9 @@
 Reporting Bugs
 ==============
 
-Using the Trac bug tracker
-============================
+Bug reports regarding the UFO framework should be submitted to the `ufo-core
+issue tracker`_. Anything related to
+specific filter behaviour should be filed on the `ufo-filters issue tracker`_.
 
-Bug reports regarding the UFO framework itself should be submitted via the `Trac
-bug tracker`__ by choosing the ``ufo-core`` component. Anything related to
-specific filter behaviour are classified under the ``ufo-filters`` component.
-
-The Trac system also provides lists of all tickets concerning `core`_ and `filters`_.
-
-.. __: http://ufo.kit.edu/ufo/newticket
-.. _core: http://ufo.kit.edu/ufo/report/10
-.. _filters: http://ufo.kit.edu/ufo/report/11
+.. _ufo-core issue tracker: https://github.com/ufo-kit/ufo-core/issues
+.. _ufo-filters issue tracker: https://github.com/ufo-kit/ufo-filters/issues
diff --git a/docs/manual/conf.py b/docs/manual/conf.py
new file mode 100644
index 0000000..ea0d8b0
--- /dev/null
+++ b/docs/manual/conf.py
@@ -0,0 +1,56 @@
+# -*- coding: utf-8 -*-
+
+import time
+import re
+
+
+def get_version():
+    patterns = [
+            r'^set\(UFO_VERSION_MAJOR "(\d*)"\)',
+            r'^set\(UFO_VERSION_MINOR "(\d*)"\)',
+            r'^set\(UFO_VERSION_PATCH "(\d*)"\)'
+            ]
+    version = ["0", "0", "0"]
+
+    with open('../../CMakeLists.txt', 'r') as f:
+        lines = f.readlines()
+        major_pattern = r'^set\(UFO_VERSION_MAJOR "(\d*)"\)'
+
+        for line in lines:
+            for i, pattern in enumerate(patterns):
+                m = re.match(pattern, line)
+
+                if m:
+                    version[i] = m.group(1)
+
+    return '.'.join(version)
+
+
+project = u'UFO'
+copyright = u'%s, UFO Development Team a Collaboration of KIT, SCI and TPU' % time.strftime('%Y')
+version = get_version()
+release = version
+
+extensions = ['sphinx.ext.pngmath']
+templates_path = ['_templates']
+
+master_doc = 'index'
+source_suffix = '.rst'
+source_encoding = 'utf-8'
+
+primary_domain = 'c'
+
+add_function_parentheses = True
+pygments_style = 'default'
+
+html_theme = 'default'
+html_logo = "_static/ufo-logo.png"
+html_static_path = ['_static']
+html_use_smartypants = True
+
+htmlhelp_basename = 'UFOdoc'
+
+latex_documents = [
+  ('index', 'UFO.tex', u'UFO Documentation',
+   u'Matthias Vogelgesang', 'manual'),
+]
diff --git a/docs/manual/conf.py.in b/docs/manual/conf.py.in
deleted file mode 100644
index 8f7dac8..0000000
--- a/docs/manual/conf.py.in
+++ /dev/null
@@ -1,202 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# UFO documentation build configuration file, created by
-# sphinx-quickstart on Mon Apr 18 12:10:11 2011.
-#
-# This file is execfile()d with the current directory set to its containing dir.
-#
-# Note that not all possible configuration values are present in this
-# autogenerated file.
-#
-# All configuration values have a default; values that are commented out
-# serve to show the default.
-
-import sys, os, time
-
-# If extensions (or modules to document with autodoc) are in another directory,
-# add these directories to sys.path here. If the directory is relative to the
-# documentation root, use os.path.abspath to make it absolute, like shown here.
-#sys.path.append(os.path.abspath('.'))
-
-# -- General configuration -----------------------------------------------------
-
-# Add any Sphinx extension module names here, as strings. They can be extensions
-# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
-extensions = ['sphinx.ext.todo', 'sphinx.ext.coverage', 'sphinx.ext.pngmath' ]
-
-# Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
-
-# The suffix of source filenames.
-source_suffix = '.rst'
-
-# The encoding of source files.
-source_encoding = 'utf-8'
-
-# The master toctree document.
-master_doc = 'index'
-
-# General information about the project.
-project = u'UFO'
-copyright = u'%s, UFO Development Team a Collaboration of KIT, SCI and TPU' % time.strftime('%Y')
-
-# The version info for the project you're documenting, acts as replacement for
-# |version| and |release|, also used in various other places throughout the
-# built documents.
-#
-# The short X.Y version.
-version = "${UFO_VERSION_MAJOR}.${UFO_VERSION_MINOR}"
-# The full version, including alpha/beta/rc tags.
-release = "${PACKAGE_VERSION}"
-
-primary_domain = 'c'
-
-# The language for content autogenerated by Sphinx. Refer to documentation
-# for a list of supported languages.
-#language = None
-
-# There are two options for replacing |today|: either, you set today to some
-# non-false value, then it is used:
-#today = ''
-# Else, today_fmt is used as the format for a strftime call.
-#today_fmt = '%B %d, %Y'
-
-# List of documents that shouldn't be included in the build.
-#unused_docs = []
-
-# List of directories, relative to source directory, that shouldn't be searched
-# for source files.
-exclude_trees = []
-
-# The reST default role (used for this markup: `text`) to use for all documents.
-#default_role = None
-
-# If true, '()' will be appended to :func: etc. cross-reference text.
-add_function_parentheses = True
-
-# If true, the current module name will be prepended to all description
-# unit titles (such as .. function::).
-#add_module_names = True
-
-# If true, sectionauthor and moduleauthor directives will be shown in the
-# output. They are ignored by default.
-#show_authors = False
-
-# The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'default'
-
-# A list of ignored prefixes for module index sorting.
-#modindex_common_prefix = []
-
-
-# -- Options for HTML output ---------------------------------------------------
-
-# The theme to use for HTML and HTML Help pages.  Major themes that come with
-# Sphinx are currently 'default' and 'sphinxdoc'.
-html_theme = 'default'
-
-# Theme options are theme-specific and customize the look and feel of a theme
-# further.  For a list of options available for each theme, see the
-# documentation.
-html_theme_options = {
-    'stickysidebar': 'true'
-}
-
-# Add any paths that contain custom themes here, relative to this directory.
-#html_theme_path = []
-
-# The name for this set of Sphinx documents.  If None, it defaults to
-# "<project> v<release> documentation".
-#html_title = None
-
-# A shorter title for the navigation bar.  Default is the same as html_title.
-#html_short_title = None
-
-# The name of an image file (relative to this directory) to place at the top
-# of the sidebar.
-html_logo = "_static/ufo-logo.png"
-
-# The name of an image file (within the static path) to use as favicon of the
-# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
-# pixels large.
-#html_favicon = None
-
-# Add any paths that contain custom static files (such as style sheets) here,
-# relative to this directory. They are copied after the builtin static files,
-# so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
-
-# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
-# using the given strftime format.
-#html_last_updated_fmt = '%b %d, %Y'
-
-# If true, SmartyPants will be used to convert quotes and dashes to
-# typographically correct entities.
-html_use_smartypants = True
-
-# Custom sidebar templates, maps document names to template names.
-# html_sidebars = {
-#     'index' : 'indexsidebar.html'
-# }
-
-# Additional templates that should be rendered to pages, maps page names to
-# template names.
-# html_additional_pages = {
-#     'index' : 'indexcontent.html'
-# }
-
-# If false, no module index is generated.
-#html_use_modindex = True
-
-# If false, no index is generated.
-#html_use_index = True
-
-# If true, the index is split into individual pages for each letter.
-#html_split_index = False
-
-# If true, links to the reST sources are added to the pages.
-#html_show_sourcelink = True
-
-# If true, an OpenSearch description file will be output, and all pages will
-# contain a <link> tag referring to it.  The value of this option must be the
-# base URL from which the finished HTML is served.
-#html_use_opensearch = ''
-
-# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
-#html_file_suffix = ''
-
-# Output file base name for HTML help builder.
-htmlhelp_basename = 'UFOdoc'
-
-
-# -- Options for LaTeX output --------------------------------------------------
-
-# The paper size ('letter' or 'a4').
-#latex_paper_size = 'letter'
-
-# The font size ('10pt', '11pt' or '12pt').
-#latex_font_size = '10pt'
-
-# Grouping the document tree into LaTeX files. List of tuples
-# (source start file, target name, title, author, documentclass [howto/manual]).
-latex_documents = [
-  ('index', 'UFO.tex', u'UFO Documentation',
-   u'Matthias Vogelgesang', 'manual'),
-]
-
-# The name of an image file (relative to this directory) to place at the top of
-# the title page.
-#latex_logo = None
-
-# For "manual" documents, if this is true, then toplevel headings are parts,
-# not chapters.
-#latex_use_parts = False
-
-# Additional stuff for the LaTeX preamble.
-#latex_preamble = ''
-
-# Documents to append as an appendix to all manuals.
-#latex_appendices = []
-
-# If false, no module index is generated.
-#latex_use_modindex = True
diff --git a/docs/manual/faq.rst b/docs/manual/faq.rst
index 6e738d5..4899068 100644
--- a/docs/manual/faq.rst
+++ b/docs/manual/faq.rst
@@ -95,21 +95,15 @@ like this::
 How can I use Numpy output?
 ---------------------------
 
-Install the Python extension module from ``vogelgesang/ufonp`` with ``setup.py``
-like this::
-
-    $ cd <path-to-ufonp>
-    $ python setup.py build
-    $ sudo python setup.py install
-
-You can then use the BufferInput filter to process Numpy arrays data::
+Install the ``ufo-python-tools``.  You can then use the BufferInput filter to
+process Numpy arrays data::
 
     from gi.repository import Ufo
-    import ufotools
+    import ufo.numpy
     import numpy as np
 
     arrays = [ i*np.eye(100, dtype=np.float32) for i in range(1, 10) ]
-    buffers = [ ufotools.fromarray(a) for a in arrays ]
+    buffers = [ ufo.numpy.fromarray(a) for a in arrays ]
 
     g = Ufo.Graph()
     numpy_input = g.get_filter('bufferinput')
diff --git a/docs/manual/glossary.rst b/docs/manual/glossary.rst
deleted file mode 100644
index efe77b7..0000000
--- a/docs/manual/glossary.rst
+++ /dev/null
@@ -1,14 +0,0 @@
-.. _glossary:
-
-========
-Glossary
-========
-
-.. keep alphetical sort order!
-
-.. glossary::
-
-    UFO
-        Ultra fast X-ray imaging of scientific processes with on-line assessment
-        and data-driven process control. Now figure out where the individual
-        abbreviation letters come from.
diff --git a/docs/manual/index.rst b/docs/manual/index.rst
index c332563..6575076 100644
--- a/docs/manual/index.rst
+++ b/docs/manual/index.rst
@@ -2,8 +2,8 @@
 UFO Documentation
 =================
 
-User documentation
-==================
+Users
+=====
 
 .. toctree::
     :maxdepth: 2
@@ -13,13 +13,12 @@ User documentation
     json
 
 
-Developer documentation
-=======================
+Developers
+==========
 
 .. toctree::
     :maxdepth: 2
 
-    api/index
     bugs
     faq
     changelog
@@ -31,5 +30,4 @@ Additional notes
 .. toctree::
     :maxdepth: 2
 
-    glossary
     copyright
diff --git a/docs/manual/install/linux.rst b/docs/manual/install/linux.rst
index b3fa48a..c28f4c0 100644
--- a/docs/manual/install/linux.rst
+++ b/docs/manual/install/linux.rst
@@ -48,15 +48,9 @@ Retrieving the source code
 In an empty directory, issue the following commands to retrieve the current
 unstable version of the source::
 
-    $ git clone http://ufo.kit.edu/git/ufo-core
-    $ git clone http://ufo.kit.edu/git/ufo-filters
-    $ git clone http://ufo.kit.edu/git/oclfft
-
-    OR
-
-    $ git clone git at ufo.kit.edu:ufo-core
-    $ git clone git at ufo.kit.edu:ufo-filters
-    $ git clone git at ufo.kit.edu:oclfft
+    $ git clone https://github.com/ufo-kit/ufo-core
+    $ git clone https://github.com/ufo-kit/ufo-filters
+    $ git clone https://github.com/ufo-kit/oclfft
 
 The latter is used for developers who have write-access to the corresponding
 repositories. All stable versions are tagged. To see a list of all releases
@@ -92,13 +86,13 @@ CMake will notify you, if some of the dependencies are not met. In case you want
 to install the library system-wide on a 64-bit machine you should generate the
 Makefiles with ::
 
-  $ cmake <path-to-ufo> -DLIB_SUFFIX=64
+  $ cmake <path-to-ufo> -DLIBDIR=/usr/lib64
 
 For earlier versions of PyGObject, it is necessary that the introspection files
 are located under ``/usr`` not ``/usr/local``. You can force the prefix by
 calling ::
 
-  $ cmake <path-to-ufo> -DCMAKE_INSTALL_PREFIX=/usr
+  $ cmake <path-to-ufo> -DPREFIX=/usr
 
 Last but not least build the framework, introspection files, API reference and
 the documentation using ::
@@ -132,7 +126,7 @@ way ::
 
     $ mkdir -p build/ufo-filters
     $ cd build/ufo-filters
-    $ cmake <path-to-ufo-filters> -DLIB_SUFFIX=64 -DCMAKE_INSTALL_PREFIX=/usr
+    $ cmake <path-to-ufo-filters> -DLIBDIR=/usr/lib64 -DPREFIX=/usr
     $ make
     $ make install
 
@@ -148,7 +142,7 @@ have to configure ufo-core like this ::
 
   $ mkdir -p build/ufo-core
   $ cd build/ufo-core
-  $ cmake <path-to-ufo> -DCMAKE_INSTALL_PREFIX=/home/user/tmp/usr
+  $ cmake <path-to-ufo> -DPREFIX=/home/user/tmp/usr
   $ make && make install
 
 Now, we have to adjust the ``pkg-config`` path, so that the library can be
@@ -157,7 +151,7 @@ found when configuring the filters ::
   $ export PKG_CONFIG_PATH=/home/user/tmp/usr/lib/pkgconfig
   $ mkdir -p build/ufo-filters
   $ cd build/ufo-filters
-  $ cmake <path-to-ufo-core> -DCMAKE_INSTALL_PREFIX=/home/user/tmp/usr
+  $ cmake <path-to-ufo-core> -DPREFIX=/home/user/tmp/usr
   $ make && make install
 
 After installation you have to set the typelib and linker path so that
diff --git a/docs/scangobj.sh.in b/docs/scangobj.sh.in
deleted file mode 100644
index e58f901..0000000
--- a/docs/scangobj.sh.in
+++ /dev/null
@@ -1 +0,0 @@
-LD_LIBRARY_PATH="$LD_LIBRARY_PATH:${CMAKE_CURRENT_BINARY_DIR}" CFLAGS="${GTK_DOC_CFLAGS}" LDFLAGS="${GTK_DOC_LDFLAGS} -L${CMAKE_CURRENT_BINARY_DIR} -lufo" gtkdoc-scangobj --module=Ufo > /dev/null
diff --git a/gtk-doc.make b/gtk-doc.make
new file mode 100644
index 0000000..104c399
--- /dev/null
+++ b/gtk-doc.make
@@ -0,0 +1,276 @@
+# -*- mode: makefile -*-
+
+####################################
+# Everything below here is generic #
+####################################
+
+if GTK_DOC_USE_LIBTOOL
+GTKDOC_CC = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(INCLUDES) $(GTKDOC_DEPS_CFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+GTKDOC_LD = $(LIBTOOL) --tag=CC --mode=link $(CC) $(GTKDOC_DEPS_LIBS) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS)
+GTKDOC_RUN = $(LIBTOOL) --mode=execute
+else
+GTKDOC_CC = $(CC) $(INCLUDES) $(GTKDOC_DEPS_CFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+GTKDOC_LD = $(CC) $(GTKDOC_DEPS_LIBS) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS)
+GTKDOC_RUN =
+endif
+
+# We set GPATH here; this gives us semantics for GNU make
+# which are more like other make's VPATH, when it comes to
+# whether a source that is a target of one rule is then
+# searched for in VPATH/GPATH.
+#
+GPATH = $(srcdir)
+
+TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)
+
+SETUP_FILES = \
+	$(content_files)		\
+	$(DOC_MAIN_SGML_FILE)		\
+	$(DOC_MODULE)-sections.txt	\
+	$(DOC_MODULE)-overrides.txt
+
+EXTRA_DIST = 				\
+	$(HTML_IMAGES)			\
+	$(SETUP_FILES)
+
+DOC_STAMPS=setup-build.stamp scan-build.stamp sgml-build.stamp \
+	html-build.stamp pdf-build.stamp \
+	sgml.stamp html.stamp pdf.stamp
+
+SCANOBJ_FILES = 		 \
+	$(DOC_MODULE).args 	 \
+	$(DOC_MODULE).hierarchy  \
+	$(DOC_MODULE).interfaces \
+	$(DOC_MODULE).prerequisites \
+	$(DOC_MODULE).signals
+
+REPORT_FILES = \
+	$(DOC_MODULE)-undocumented.txt \
+	$(DOC_MODULE)-undeclared.txt \
+	$(DOC_MODULE)-unused.txt
+
+CLEANFILES = $(SCANOBJ_FILES) $(REPORT_FILES) $(DOC_STAMPS)
+
+if ENABLE_GTK_DOC
+if GTK_DOC_BUILD_HTML
+HTML_BUILD_STAMP=html-build.stamp
+else
+HTML_BUILD_STAMP=
+endif
+if GTK_DOC_BUILD_PDF
+PDF_BUILD_STAMP=pdf-build.stamp
+else
+PDF_BUILD_STAMP=
+endif
+
+all-local: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
+else
+all-local:
+endif
+
+docs: $(HTML_BUILD_STAMP) $(PDF_BUILD_STAMP)
+
+$(REPORT_FILES): sgml-build.stamp
+
+#### setup ####
+
+GTK_DOC_V_SETUP=$(GTK_DOC_V_SETUP_$(V))
+GTK_DOC_V_SETUP_=$(GTK_DOC_V_SETUP_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_SETUP_0=@echo "  DOC   Preparing build";
+
+setup-build.stamp:
+	-$(GTK_DOC_V_SETUP)if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    files=`echo $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types`; \
+	    if test "x$$files" != "x" ; then \
+	        for file in $$files ; do \
+	            test -f $(abs_srcdir)/$$file && \
+	                cp -pu $(abs_srcdir)/$$file $(abs_builddir)/$$file || true; \
+	        done; \
+	    fi; \
+	fi
+	$(AM_V_at)touch setup-build.stamp
+
+
+#### scan ####
+
+GTK_DOC_V_SCAN=$(GTK_DOC_V_SCAN_$(V))
+GTK_DOC_V_SCAN_=$(GTK_DOC_V_SCAN_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_SCAN_0=@echo "  DOC   Scanning header files";
+
+GTK_DOC_V_INTROSPECT=$(GTK_DOC_V_INTROSPECT_$(V))
+GTK_DOC_V_INTROSPECT_=$(GTK_DOC_V_INTROSPECT_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_INTROSPECT_0=@echo "  DOC   Introspecting gobjects";
+
+scan-build.stamp: $(HFILE_GLOB) $(CFILE_GLOB)
+	$(GTK_DOC_V_SCAN)_source_dir='' ; \
+	for i in $(DOC_SOURCE_DIR) ; do \
+	    _source_dir="$${_source_dir} --source-dir=$$i" ; \
+	done ; \
+	gtkdoc-scan --module=$(DOC_MODULE) --ignore-headers="$(IGNORE_HFILES)" $${_source_dir} $(SCAN_OPTIONS) $(EXTRA_HFILES)
+	$(GTK_DOC_V_INTROSPECT)if grep -l '^..*$$' $(DOC_MODULE).types > /dev/null 2>&1 ; then \
+	    scanobj_options=""; \
+	    gtkdoc-scangobj 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	    if test "$(?)" = "0"; then \
+	        if test "x$(V)" = "x1"; then \
+	            scanobj_options="--verbose"; \
+	        fi; \
+	    fi; \
+	    CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)" RUN="$(GTKDOC_RUN)" CFLAGS="$(GTKDOC_CFLAGS) $(CFLAGS)" LDFLAGS="$(GTKDOC_LIBS) $(LDFLAGS)" \
+	    gtkdoc-scangobj $(SCANGOBJ_OPTIONS) $$scanobj_options --module=$(DOC_MODULE); \
+	else \
+	    for i in $(SCANOBJ_FILES) ; do \
+	        test -f $$i || touch $$i ; \
+	    done \
+	fi
+	$(AM_V_at)touch scan-build.stamp
+
+$(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt: scan-build.stamp
+	@true
+
+#### xml ####
+
+GTK_DOC_V_XML=$(GTK_DOC_V_XML_$(V))
+GTK_DOC_V_XML_=$(GTK_DOC_V_XML_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_XML_0=@echo "  DOC   Building XML";
+
+sgml-build.stamp: setup-build.stamp $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_MODULE)-overrides.txt $(expand_content_files)
+	$(GTK_DOC_V_XML)_source_dir='' ; \
+	for i in $(DOC_SOURCE_DIR) ; do \
+	    _source_dir="$${_source_dir} --source-dir=$$i" ; \
+	done ; \
+	gtkdoc-mkdb --module=$(DOC_MODULE) --output-format=xml --expand-content-files="$(expand_content_files)" --main-sgml-file=$(DOC_MAIN_SGML_FILE) $${_source_dir} $(MKDB_OPTIONS)
+	$(AM_V_at)touch sgml-build.stamp
+
+sgml.stamp: sgml-build.stamp
+	@true
+
+#### html ####
+
+GTK_DOC_V_HTML=$(GTK_DOC_V_HTML_$(V))
+GTK_DOC_V_HTML_=$(GTK_DOC_V_HTML_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_HTML_0=@echo "  DOC   Building HTML";
+
+GTK_DOC_V_XREF=$(GTK_DOC_V_XREF_$(V))
+GTK_DOC_V_XREF_=$(GTK_DOC_V_XREF_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_XREF_0=@echo "  DOC   Fixing cross-references";
+
+html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
+	$(GTK_DOC_V_HTML)rm -rf html && mkdir html && \
+	mkhtml_options=""; \
+	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	if test "$(?)" = "0"; then \
+	  if test "x$(V)" = "x1"; then \
+	    mkhtml_options="$$mkhtml_options --verbose"; \
+	  fi; \
+	fi; \
+	gtkdoc-mkhtml 2>&1 --help | grep  >/dev/null "\-\-path"; \
+	if test "$(?)" = "0"; then \
+	  mkhtml_options="$$mkhtml_options --path=\"$(abs_srcdir)\""; \
+	fi; \
+	cd html && gtkdoc-mkhtml $$mkhtml_options $(MKHTML_OPTIONS) $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
+	- at test "x$(HTML_IMAGES)" = "x" || \
+	for file in $(HTML_IMAGES) ; do \
+	  if test -f $(abs_srcdir)/$$file ; then \
+	    cp $(abs_srcdir)/$$file $(abs_builddir)/html; \
+	  fi; \
+	  if test -f $(abs_builddir)/$$file ; then \
+	    cp $(abs_builddir)/$$file $(abs_builddir)/html; \
+	  fi; \
+	done;
+	$(GTK_DOC_V_XREF)gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
+	$(AM_V_at)touch html-build.stamp
+
+#### pdf ####
+
+GTK_DOC_V_PDF=$(GTK_DOC_V_PDF_$(V))
+GTK_DOC_V_PDF_=$(GTK_DOC_V_PDF_$(AM_DEFAULT_VERBOSITY))
+GTK_DOC_V_PDF_0=@echo "  DOC   Building PDF";
+
+pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
+	$(GTK_DOC_V_PDF)rm -f $(DOC_MODULE).pdf && \
+	mkpdf_options=""; \
+	gtkdoc-mkpdf 2>&1 --help | grep  >/dev/null "\-\-verbose"; \
+	if test "$(?)" = "0"; then \
+	  if test "x$(V)" = "x1"; then \
+	    mkpdf_options="$$mkpdf_options --verbose"; \
+	  fi; \
+	fi; \
+	if test "x$(HTML_IMAGES)" != "x"; then \
+	  for img in $(HTML_IMAGES); do \
+	    part=`dirname $$img`; \
+	    echo $$mkpdf_options | grep >/dev/null "\-\-imgdir=$$part "; \
+	    if test $$? != 0; then \
+	      mkpdf_options="$$mkpdf_options --imgdir=$$part"; \
+	    fi; \
+	  done; \
+	fi; \
+	gtkdoc-mkpdf --path="$(abs_srcdir)" $$mkpdf_options $(DOC_MODULE) $(DOC_MAIN_SGML_FILE) $(MKPDF_OPTIONS)
+	$(AM_V_at)touch pdf-build.stamp
+
+##############
+
+clean-local:
+	@rm -f *~ *.bak
+	@rm -rf .libs
+
+distclean-local:
+	@rm -rf xml html $(REPORT_FILES) $(DOC_MODULE).pdf \
+	    $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
+	@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
+	    rm -f $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types; \
+	fi
+
+maintainer-clean-local:
+	@rm -rf xml html
+
+install-data-local:
+	@installfiles=`echo $(builddir)/html/*`; \
+	if test "$$installfiles" = '$(builddir)/html/*'; \
+	then echo 1>&2 'Nothing to install' ; \
+	else \
+	  if test -n "$(DOC_MODULE_VERSION)"; then \
+	    installdir="$(DESTDIR)$(TARGET_DIR)-$(DOC_MODULE_VERSION)"; \
+	  else \
+	    installdir="$(DESTDIR)$(TARGET_DIR)"; \
+	  fi; \
+	  $(mkinstalldirs) $${installdir} ; \
+	  for i in $$installfiles; do \
+	    echo ' $(INSTALL_DATA) '$$i ; \
+	    $(INSTALL_DATA) $$i $${installdir}; \
+	  done; \
+	  if test -n "$(DOC_MODULE_VERSION)"; then \
+	    mv -f $${installdir}/$(DOC_MODULE).devhelp2 \
+	      $${installdir}/$(DOC_MODULE)-$(DOC_MODULE_VERSION).devhelp2; \
+	  fi; \
+	  $(GTKDOC_REBASE) --relative --dest-dir=$(DESTDIR) --html-dir=$${installdir}; \
+	fi
+
+uninstall-local:
+	@if test -n "$(DOC_MODULE_VERSION)"; then \
+	  installdir="$(DESTDIR)$(TARGET_DIR)-$(DOC_MODULE_VERSION)"; \
+	else \
+	  installdir="$(DESTDIR)$(TARGET_DIR)"; \
+	fi; \
+	rm -rf $${installdir}
+
+#
+# Require gtk-doc when making dist
+#
+if ENABLE_GTK_DOC
+dist-check-gtkdoc: docs
+else
+dist-check-gtkdoc:
+	@echo "*** gtk-doc must be installed and enabled in order to make dist"
+	@false
+endif
+
+dist-hook: dist-check-gtkdoc dist-hook-local
+	@mkdir $(distdir)/html
+	@cp ./html/* $(distdir)/html
+	@-cp ./$(DOC_MODULE).pdf $(distdir)/
+	@-cp ./$(DOC_MODULE).types $(distdir)/
+	@-cp ./$(DOC_MODULE)-sections.txt $(distdir)/
+	@cd $(distdir) && rm -f $(DISTCLEANFILES)
+	@$(GTKDOC_REBASE) --online --relative --html-dir=$(distdir)/html
+
+.PHONY : dist-hook-local docs
diff --git a/m4/gtk-doc.m4 b/m4/gtk-doc.m4
new file mode 100644
index 0000000..ac2eccb
--- /dev/null
+++ b/m4/gtk-doc.m4
@@ -0,0 +1,71 @@
+dnl -*- mode: autoconf -*-
+
+# serial 1
+
+dnl Usage:
+dnl   GTK_DOC_CHECK([minimum-gtk-doc-version])
+AC_DEFUN([GTK_DOC_CHECK],
+[
+  AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+  AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
+  AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
+
+  dnl check for tools we added during development
+  AC_PATH_PROG([GTKDOC_CHECK],[gtkdoc-check])
+  AC_PATH_PROGS([GTKDOC_REBASE],[gtkdoc-rebase],[true])
+  AC_PATH_PROG([GTKDOC_MKPDF],[gtkdoc-mkpdf])
+
+  dnl for overriding the documentation installation directory
+  AC_ARG_WITH([html-dir],
+    AS_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),,
+    [with_html_dir='${datadir}/gtk-doc/html'])
+  HTML_DIR="$with_html_dir"
+  AC_SUBST([HTML_DIR])
+
+  dnl enable/disable documentation building
+  AC_ARG_ENABLE([gtk-doc],
+    AS_HELP_STRING([--enable-gtk-doc],
+                   [use gtk-doc to build documentation [[default=no]]]),,
+    [enable_gtk_doc=no])
+
+  if test x$enable_gtk_doc = xyes; then
+    ifelse([$1],[],
+      [PKG_CHECK_EXISTS([gtk-doc],,
+                        AC_MSG_ERROR([gtk-doc not installed and --enable-gtk-doc requested]))],
+      [PKG_CHECK_EXISTS([gtk-doc >= $1],,
+                        AC_MSG_ERROR([You need to have gtk-doc >= $1 installed to build $PACKAGE_NAME]))])
+    dnl don't check for glib if we build glib
+    if test "x$PACKAGE_NAME" != "xglib"; then
+      dnl don't fail if someone does not have glib
+      PKG_CHECK_MODULES(GTKDOC_DEPS, glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0,,[:])
+    fi
+  fi
+
+  AC_MSG_CHECKING([whether to build gtk-doc documentation])
+  AC_MSG_RESULT($enable_gtk_doc)
+
+  dnl enable/disable output formats
+  AC_ARG_ENABLE([gtk-doc-html],
+    AS_HELP_STRING([--enable-gtk-doc-html],
+                   [build documentation in html format [[default=yes]]]),,
+    [enable_gtk_doc_html=yes])
+    AC_ARG_ENABLE([gtk-doc-pdf],
+      AS_HELP_STRING([--enable-gtk-doc-pdf],
+                     [build documentation in pdf format [[default=no]]]),,
+      [enable_gtk_doc_pdf=no])
+
+  if test -z "$GTKDOC_MKPDF"; then
+    enable_gtk_doc_pdf=no
+  fi
+
+  if test -z "$AM_DEFAULT_VERBOSITY"; then
+    AM_DEFAULT_VERBOSITY=1
+  fi
+  AC_SUBST([AM_DEFAULT_VERBOSITY])
+
+  AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes])
+  AM_CONDITIONAL([GTK_DOC_BUILD_HTML], [test x$enable_gtk_doc_html = xyes])
+  AM_CONDITIONAL([GTK_DOC_BUILD_PDF], [test x$enable_gtk_doc_pdf = xyes])
+  AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"])
+  AM_CONDITIONAL([GTK_DOC_USE_REBASE], [test -n "$GTKDOC_REBASE"])
+])
diff --git a/m4/libtool.m4 b/m4/libtool.m4
new file mode 100644
index 0000000..02b4bbe
--- /dev/null
+++ b/m4/libtool.m4
@@ -0,0 +1,7991 @@
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
+#
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+#                 Foundation, Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+m4_define([_LT_COPYING], [dnl
+#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+#                 Foundation, Inc.
+#   Written by Gordon Matzigkeit, 1996
+#
+#   This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING.  If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+])
+
+# serial 57 LT_INIT
+
+
+# LT_PREREQ(VERSION)
+# ------------------
+# Complain and exit if this libtool version is less that VERSION.
+m4_defun([LT_PREREQ],
+[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
+       [m4_default([$3],
+		   [m4_fatal([Libtool version $1 or higher is required],
+		             63)])],
+       [$2])])
+
+
+# _LT_CHECK_BUILDDIR
+# ------------------
+# Complain if the absolute build directory name contains unusual characters
+m4_defun([_LT_CHECK_BUILDDIR],
+[case `pwd` in
+  *\ * | *\	*)
+    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
+esac
+])
+
+
+# LT_INIT([OPTIONS])
+# ------------------
+AC_DEFUN([LT_INIT],
+[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
+AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
+AC_BEFORE([$0], [LT_LANG])dnl
+AC_BEFORE([$0], [LT_OUTPUT])dnl
+AC_BEFORE([$0], [LTDL_INIT])dnl
+m4_require([_LT_CHECK_BUILDDIR])dnl
+
+dnl Autoconf doesn't catch unexpanded LT_ macros by default:
+m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
+m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
+dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
+dnl unless we require an AC_DEFUNed macro:
+AC_REQUIRE([LTOPTIONS_VERSION])dnl
+AC_REQUIRE([LTSUGAR_VERSION])dnl
+AC_REQUIRE([LTVERSION_VERSION])dnl
+AC_REQUIRE([LTOBSOLETE_VERSION])dnl
+m4_require([_LT_PROG_LTMAIN])dnl
+
+_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
+
+dnl Parse OPTIONS
+_LT_SET_OPTIONS([$0], [$1])
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+_LT_SETUP
+
+# Only expand once:
+m4_define([LT_INIT])
+])# LT_INIT
+
+# Old names:
+AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
+AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
+dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
+
+
+# _LT_CC_BASENAME(CC)
+# -------------------
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+m4_defun([_LT_CC_BASENAME],
+[for cc_temp in $1""; do
+  case $cc_temp in
+    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
+    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+])
+
+
+# _LT_FILEUTILS_DEFAULTS
+# ----------------------
+# It is okay to use these file commands and assume they have been set
+# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
+m4_defun([_LT_FILEUTILS_DEFAULTS],
+[: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+])# _LT_FILEUTILS_DEFAULTS
+
+
+# _LT_SETUP
+# ---------
+m4_defun([_LT_SETUP],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
+AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
+
+_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
+dnl
+_LT_DECL([], [host_alias], [0], [The host system])dnl
+_LT_DECL([], [host], [0])dnl
+_LT_DECL([], [host_os], [0])dnl
+dnl
+_LT_DECL([], [build_alias], [0], [The build system])dnl
+_LT_DECL([], [build], [0])dnl
+_LT_DECL([], [build_os], [0])dnl
+dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+dnl
+AC_REQUIRE([AC_PROG_LN_S])dnl
+test -z "$LN_S" && LN_S="ln -s"
+_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
+dnl
+AC_REQUIRE([LT_CMD_MAX_LEN])dnl
+_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
+_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
+dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_CHECK_SHELL_FEATURES])dnl
+m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
+m4_require([_LT_CMD_RELOAD])dnl
+m4_require([_LT_CHECK_MAGIC_METHOD])dnl
+m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
+m4_require([_LT_CMD_OLD_ARCHIVE])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_WITH_SYSROOT])dnl
+
+_LT_CONFIG_LIBTOOL_INIT([
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+])
+if test -n "${ZSH_VERSION+set}" ; then
+   setopt NO_GLOB_SUBST
+fi
+
+_LT_CHECK_OBJDIR
+
+m4_require([_LT_TAG_COMPILER])dnl
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+_LT_CC_BASENAME([$compiler])
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    _LT_PATH_MAGIC
+  fi
+  ;;
+esac
+
+# Use C for the default configuration in the libtool script
+LT_SUPPORTED_TAG([CC])
+_LT_LANG_C_CONFIG
+_LT_LANG_DEFAULT_CONFIG
+_LT_CONFIG_COMMANDS
+])# _LT_SETUP
+
+
+# _LT_PREPARE_SED_QUOTE_VARS
+# --------------------------
+# Define a few sed substitution that help us do robust quoting.
+m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
+[# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([["`\\]]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+])
+
+# _LT_PROG_LTMAIN
+# ---------------
+# Note that this code is called both from `configure', and `config.status'
+# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
+# `config.status' has no value for ac_aux_dir unless we are using Automake,
+# so we pass a copy along to make sure it has a sensible value anyway.
+m4_defun([_LT_PROG_LTMAIN],
+[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
+_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
+ltmain="$ac_aux_dir/ltmain.sh"
+])# _LT_PROG_LTMAIN
+
+
+## ------------------------------------- ##
+## Accumulate code for creating libtool. ##
+## ------------------------------------- ##
+
+# So that we can recreate a full libtool script including additional
+# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
+# in macros and then make a single call at the end using the `libtool'
+# label.
+
+
+# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
+# ----------------------------------------
+# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL_INIT],
+[m4_ifval([$1],
+          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
+                     [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_INIT])
+
+
+# _LT_CONFIG_LIBTOOL([COMMANDS])
+# ------------------------------
+# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL],
+[m4_ifval([$1],
+          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
+                     [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
+
+
+# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
+# -----------------------------------------------------
+m4_defun([_LT_CONFIG_SAVE_COMMANDS],
+[_LT_CONFIG_LIBTOOL([$1])
+_LT_CONFIG_LIBTOOL_INIT([$2])
+])
+
+
+# _LT_FORMAT_COMMENT([COMMENT])
+# -----------------------------
+# Add leading comment marks to the start of each line, and a trailing
+# full-stop to the whole comment if one is not present already.
+m4_define([_LT_FORMAT_COMMENT],
+[m4_ifval([$1], [
+m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
+              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
+)])
+
+
+
+## ------------------------ ##
+## FIXME: Eliminate VARNAME ##
+## ------------------------ ##
+
+
+# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
+# -------------------------------------------------------------------
+# CONFIGNAME is the name given to the value in the libtool script.
+# VARNAME is the (base) name used in the configure script.
+# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
+# VARNAME.  Any other value will be used directly.
+m4_define([_LT_DECL],
+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
+    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
+	[m4_ifval([$1], [$1], [$2])])
+    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
+    m4_ifval([$4],
+	[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
+    lt_dict_add_subkey([lt_decl_dict], [$2],
+	[tagged?], [m4_ifval([$5], [yes], [no])])])
+])
+
+
+# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
+# --------------------------------------------------------
+m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
+
+
+# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_tag_varnames],
+[_lt_decl_filter([tagged?], [yes], $@)])
+
+
+# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
+# ---------------------------------------------------------
+m4_define([_lt_decl_filter],
+[m4_case([$#],
+  [0], [m4_fatal([$0: too few arguments: $#])],
+  [1], [m4_fatal([$0: too few arguments: $#: $1])],
+  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
+  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
+  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
+])
+
+
+# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
+# --------------------------------------------------
+m4_define([lt_decl_quote_varnames],
+[_lt_decl_filter([value], [1], $@)])
+
+
+# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_dquote_varnames],
+[_lt_decl_filter([value], [2], $@)])
+
+
+# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_varnames_tagged],
+[m4_assert([$# <= 2])dnl
+_$0(m4_quote(m4_default([$1], [[, ]])),
+    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
+    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
+m4_define([_lt_decl_varnames_tagged],
+[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
+
+
+# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_all_varnames],
+[_$0(m4_quote(m4_default([$1], [[, ]])),
+     m4_if([$2], [],
+	   m4_quote(lt_decl_varnames),
+	m4_quote(m4_shift($@))))[]dnl
+])
+m4_define([_lt_decl_all_varnames],
+[lt_join($@, lt_decl_varnames_tagged([$1],
+			lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
+])
+
+
+# _LT_CONFIG_STATUS_DECLARE([VARNAME])
+# ------------------------------------
+# Quote a variable value, and forward it to `config.status' so that its
+# declaration there will have the same value as in `configure'.  VARNAME
+# must have a single quote delimited value for this to work.
+m4_define([_LT_CONFIG_STATUS_DECLARE],
+[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
+
+
+# _LT_CONFIG_STATUS_DECLARATIONS
+# ------------------------------
+# We delimit libtool config variables with single quotes, so when
+# we write them to config.status, we have to be sure to quote all
+# embedded single quotes properly.  In configure, this macro expands
+# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
+#
+#    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
+m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
+    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAGS
+# ----------------
+# Output comment and list of tags supported by the script
+m4_defun([_LT_LIBTOOL_TAGS],
+[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
+available_tags="_LT_TAGS"dnl
+])
+
+
+# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
+# -----------------------------------
+# Extract the dictionary values for VARNAME (optionally with TAG) and
+# expand to a commented shell variable setting:
+#
+#    # Some comment about what VAR is for.
+#    visible_name=$lt_internal_name
+m4_define([_LT_LIBTOOL_DECLARE],
+[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
+					   [description])))[]dnl
+m4_pushdef([_libtool_name],
+    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
+m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
+    [0], [_libtool_name=[$]$1],
+    [1], [_libtool_name=$lt_[]$1],
+    [2], [_libtool_name=$lt_[]$1],
+    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
+m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
+])
+
+
+# _LT_LIBTOOL_CONFIG_VARS
+# -----------------------
+# Produce commented declarations of non-tagged libtool config variables
+# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
+# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
+# section) are produced by _LT_LIBTOOL_TAG_VARS.
+m4_defun([_LT_LIBTOOL_CONFIG_VARS],
+[m4_foreach([_lt_var],
+    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAG_VARS(TAG)
+# -------------------------
+m4_define([_LT_LIBTOOL_TAG_VARS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
+    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
+
+
+# _LT_TAGVAR(VARNAME, [TAGNAME])
+# ------------------------------
+m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
+
+
+# _LT_CONFIG_COMMANDS
+# -------------------
+# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
+# variables for single and double quote escaping we saved from calls
+# to _LT_DECL, we can put quote escaped variables declarations
+# into `config.status', and then the shell code to quote escape them in
+# for loops in `config.status'.  Finally, any additional code accumulated
+# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
+m4_defun([_LT_CONFIG_COMMANDS],
+[AC_PROVIDE_IFELSE([LT_OUTPUT],
+	dnl If the libtool generation code has been placed in $CONFIG_LT,
+	dnl instead of duplicating it all over again into config.status,
+	dnl then we will have config.status run $CONFIG_LT later, so it
+	dnl needs to know what name is stored there:
+        [AC_CONFIG_COMMANDS([libtool],
+            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
+    dnl If the libtool generation code is destined for config.status,
+    dnl expand the accumulated commands and init code now:
+    [AC_CONFIG_COMMANDS([libtool],
+        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
+])#_LT_CONFIG_COMMANDS
+
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
+[
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+_LT_CONFIG_STATUS_DECLARATIONS
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$[]1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_quote_varnames); do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_dquote_varnames); do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[[\\\\\\\`\\"\\\$]]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+_LT_OUTPUT_LIBTOOL_INIT
+])
+
+# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
+# ------------------------------------
+# Generate a child script FILE with all initialization necessary to
+# reuse the environment learned by the parent script, and make the
+# file executable.  If COMMENT is supplied, it is inserted after the
+# `#!' sequence but before initialization text begins.  After this
+# macro, additional text can be appended to FILE to form the body of
+# the child script.  The macro ends with non-zero status if the
+# file could not be fully written (such as if the disk is full).
+m4_ifdef([AS_INIT_GENERATED],
+[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
+[m4_defun([_LT_GENERATED_FILE_INIT],
+[m4_require([AS_PREPARE])]dnl
+[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
+[lt_write_fail=0
+cat >$1 <<_ASEOF || lt_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+$2
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$1 <<\_ASEOF || lt_write_fail=1
+AS_SHELL_SANITIZE
+_AS_PREPARE
+exec AS_MESSAGE_FD>&1
+_ASEOF
+test $lt_write_fail = 0 && chmod +x $1[]dnl
+m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
+
+# LT_OUTPUT
+# ---------
+# This macro allows early generation of the libtool script (before
+# AC_OUTPUT is called), incase it is used in configure for compilation
+# tests.
+AC_DEFUN([LT_OUTPUT],
+[: ${CONFIG_LT=./config.lt}
+AC_MSG_NOTICE([creating $CONFIG_LT])
+_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
+[# Run this file to recreate a libtool stub with the current configuration.])
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+lt_cl_silent=false
+exec AS_MESSAGE_LOG_FD>>config.log
+{
+  echo
+  AS_BOX([Running $as_me.])
+} >&AS_MESSAGE_LOG_FD
+
+lt_cl_help="\
+\`$as_me' creates a local libtool stub from the current configuration,
+for use in further configure time tests before the real libtool is
+generated.
+
+Usage: $[0] [[OPTIONS]]
+
+  -h, --help      print this help, then exit
+  -V, --version   print version number, then exit
+  -q, --quiet     do not print progress messages
+  -d, --debug     don't remove temporary files
+
+Report bugs to <bug-libtool at gnu.org>."
+
+lt_cl_version="\
+m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
+m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
+configured by $[0], generated by m4_PACKAGE_STRING.
+
+Copyright (C) 2011 Free Software Foundation, Inc.
+This config.lt script is free software; the Free Software Foundation
+gives unlimited permision to copy, distribute and modify it."
+
+while test $[#] != 0
+do
+  case $[1] in
+    --version | --v* | -V )
+      echo "$lt_cl_version"; exit 0 ;;
+    --help | --h* | -h )
+      echo "$lt_cl_help"; exit 0 ;;
+    --debug | --d* | -d )
+      debug=: ;;
+    --quiet | --q* | --silent | --s* | -q )
+      lt_cl_silent=: ;;
+
+    -*) AC_MSG_ERROR([unrecognized option: $[1]
+Try \`$[0] --help' for more information.]) ;;
+
+    *) AC_MSG_ERROR([unrecognized argument: $[1]
+Try \`$[0] --help' for more information.]) ;;
+  esac
+  shift
+done
+
+if $lt_cl_silent; then
+  exec AS_MESSAGE_FD>/dev/null
+fi
+_LTEOF
+
+cat >>"$CONFIG_LT" <<_LTEOF
+_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AC_MSG_NOTICE([creating $ofile])
+_LT_OUTPUT_LIBTOOL_COMMANDS
+AS_EXIT(0)
+_LTEOF
+chmod +x "$CONFIG_LT"
+
+# configure is writing to config.log, but config.lt does its own redirection,
+# appending to config.log, which fails on DOS, as config.log is still kept
+# open by configure.  Here we exec the FD to /dev/null, effectively closing
+# config.log, so it can be properly (re)opened and appended to by config.lt.
+lt_cl_success=:
+test "$silent" = yes &&
+  lt_config_lt_args="$lt_config_lt_args --quiet"
+exec AS_MESSAGE_LOG_FD>/dev/null
+$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
+exec AS_MESSAGE_LOG_FD>>config.log
+$lt_cl_success || AS_EXIT(1)
+])# LT_OUTPUT
+
+
+# _LT_CONFIG(TAG)
+# ---------------
+# If TAG is the built-in tag, create an initial libtool script with a
+# default configuration from the untagged config vars.  Otherwise add code
+# to config.status for appending the configuration named by TAG from the
+# matching tagged config vars.
+m4_defun([_LT_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_CONFIG_SAVE_COMMANDS([
+  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
+  m4_if(_LT_TAG, [C], [
+    # See if we are running on zsh, and set the options which allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}" ; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile="${ofile}T"
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+_LT_COPYING
+_LT_LIBTOOL_TAGS
+
+# ### BEGIN LIBTOOL CONFIG
+_LT_LIBTOOL_CONFIG_VARS
+_LT_LIBTOOL_TAG_VARS
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+  _LT_PROG_LTMAIN
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "$cfgfile" \
+     || (rm -f "$cfgfile"; exit 1)
+
+  _LT_PROG_REPLACE_SHELLFNS
+
+   mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+],
+[cat <<_LT_EOF >> "$ofile"
+
+dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
+dnl in a comment (ie after a #).
+# ### BEGIN LIBTOOL TAG CONFIG: $1
+_LT_LIBTOOL_TAG_VARS(_LT_TAG)
+# ### END LIBTOOL TAG CONFIG: $1
+_LT_EOF
+])dnl /m4_if
+],
+[m4_if([$1], [], [
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    TIMESTAMP='$TIMESTAMP'
+    RM='$RM'
+    ofile='$ofile'], [])
+])dnl /_LT_CONFIG_SAVE_COMMANDS
+])# _LT_CONFIG
+
+
+# LT_SUPPORTED_TAG(TAG)
+# ---------------------
+# Trace this macro to discover what tags are supported by the libtool
+# --tag option, using:
+#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
+AC_DEFUN([LT_SUPPORTED_TAG], [])
+
+
+# C support is built-in for now
+m4_define([_LT_LANG_C_enabled], [])
+m4_define([_LT_TAGS], [])
+
+
+# LT_LANG(LANG)
+# -------------
+# Enable libtool support for the given language if not already enabled.
+AC_DEFUN([LT_LANG],
+[AC_BEFORE([$0], [LT_OUTPUT])dnl
+m4_case([$1],
+  [C],			[_LT_LANG(C)],
+  [C++],		[_LT_LANG(CXX)],
+  [Go],			[_LT_LANG(GO)],
+  [Java],		[_LT_LANG(GCJ)],
+  [Fortran 77],		[_LT_LANG(F77)],
+  [Fortran],		[_LT_LANG(FC)],
+  [Windows Resource],	[_LT_LANG(RC)],
+  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
+    [_LT_LANG($1)],
+    [m4_fatal([$0: unsupported language: "$1"])])])dnl
+])# LT_LANG
+
+
+# _LT_LANG(LANGNAME)
+# ------------------
+m4_defun([_LT_LANG],
+[m4_ifdef([_LT_LANG_]$1[_enabled], [],
+  [LT_SUPPORTED_TAG([$1])dnl
+  m4_append([_LT_TAGS], [$1 ])dnl
+  m4_define([_LT_LANG_]$1[_enabled], [])dnl
+  _LT_LANG_$1_CONFIG($1)])dnl
+])# _LT_LANG
+
+
+m4_ifndef([AC_PROG_GO], [
+############################################################
+# NOTE: This macro has been submitted for inclusion into   #
+#  GNU Autoconf as AC_PROG_GO.  When it is available in    #
+#  a released version of Autoconf we should remove this    #
+#  macro and use it instead.                               #
+############################################################
+m4_defun([AC_PROG_GO],
+[AC_LANG_PUSH(Go)dnl
+AC_ARG_VAR([GOC],     [Go compiler command])dnl
+AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
+_AC_ARG_VAR_LDFLAGS()dnl
+AC_CHECK_TOOL(GOC, gccgo)
+if test -z "$GOC"; then
+  if test -n "$ac_tool_prefix"; then
+    AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
+  fi
+fi
+if test -z "$GOC"; then
+  AC_CHECK_PROG(GOC, gccgo, gccgo, false)
+fi
+])#m4_defun
+])#m4_ifndef
+
+
+# _LT_LANG_DEFAULT_CONFIG
+# -----------------------
+m4_defun([_LT_LANG_DEFAULT_CONFIG],
+[AC_PROVIDE_IFELSE([AC_PROG_CXX],
+  [LT_LANG(CXX)],
+  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_F77],
+  [LT_LANG(F77)],
+  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_FC],
+  [LT_LANG(FC)],
+  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
+
+dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
+dnl pulling things in needlessly.
+AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+  [LT_LANG(GCJ)],
+  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+    [LT_LANG(GCJ)],
+    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
+      [LT_LANG(GCJ)],
+      [m4_ifdef([AC_PROG_GCJ],
+	[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([A][M_PROG_GCJ],
+	[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
+       m4_ifdef([LT_PROG_GCJ],
+	[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+
+AC_PROVIDE_IFELSE([AC_PROG_GO],
+  [LT_LANG(GO)],
+  [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
+
+AC_PROVIDE_IFELSE([LT_PROG_RC],
+  [LT_LANG(RC)],
+  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
+])# _LT_LANG_DEFAULT_CONFIG
+
+# Obsolete macros:
+AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
+AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
+AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
+AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
+AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
+dnl AC_DEFUN([AC_LIBTOOL_F77], [])
+dnl AC_DEFUN([AC_LIBTOOL_FC], [])
+dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
+dnl AC_DEFUN([AC_LIBTOOL_RC], [])
+
+
+# _LT_TAG_COMPILER
+# ----------------
+m4_defun([_LT_TAG_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+])# _LT_TAG_COMPILER
+
+
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+m4_defun([_LT_COMPILER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+])# _LT_COMPILER_BOILERPLATE
+
+
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+m4_defun([_LT_LINKER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+])# _LT_LINKER_BOILERPLATE
+
+# _LT_REQUIRED_DARWIN_CHECKS
+# -------------------------
+m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
+  case $host_os in
+    rhapsody* | darwin*)
+    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
+    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
+    AC_CHECK_TOOL([LIPO], [lipo], [:])
+    AC_CHECK_TOOL([OTOOL], [otool], [:])
+    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
+    _LT_DECL([], [DSYMUTIL], [1],
+      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
+    _LT_DECL([], [NMEDIT], [1],
+      [Tool to change global to local symbols on Mac OS X])
+    _LT_DECL([], [LIPO], [1],
+      [Tool to manipulate fat objects and archives on Mac OS X])
+    _LT_DECL([], [OTOOL], [1],
+      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
+    _LT_DECL([], [OTOOL64], [1],
+      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
+
+    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
+      [lt_cv_apple_cc_single_mod=no
+      if test -z "${LT_MULTI_MODULE}"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	# If there is a non-empty error log, and "single_module"
+	# appears in it, assume the flag caused a linker warning
+        if test -s conftest.err && $GREP single_module conftest.err; then
+	  cat conftest.err >&AS_MESSAGE_LOG_FD
+	# Otherwise, if the output was created with a 0 exit code from
+	# the compiler, it worked.
+	elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&AS_MESSAGE_LOG_FD
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi])
+
+    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
+      [lt_cv_ld_exported_symbols_list],
+      [lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+	[lt_cv_ld_exported_symbols_list=yes],
+	[lt_cv_ld_exported_symbols_list=no])
+	LDFLAGS="$save_LDFLAGS"
+    ])
+
+    AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
+      [lt_cv_ld_force_load=no
+      cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
+      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
+      echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
+      $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
+      echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
+      $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
+      cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
+      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+      _lt_result=$?
+      if test -s conftest.err && $GREP force_load conftest.err; then
+	cat conftest.err >&AS_MESSAGE_LOG_FD
+      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
+	lt_cv_ld_force_load=yes
+      else
+	cat conftest.err >&AS_MESSAGE_LOG_FD
+      fi
+        rm -f conftest.err libconftest.a conftest conftest.c
+        rm -rf conftest.dSYM
+    ])
+    case $host_os in
+    rhapsody* | darwin1.[[012]])
+      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+	10.[[012]]*)
+	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    fi
+    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+])
+
+
+# _LT_DARWIN_LINKER_FEATURES([TAG])
+# ---------------------------------
+# Checks for linker and compiler features on darwin
+m4_defun([_LT_DARWIN_LINKER_FEATURES],
+[
+  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
+  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_automatic, $1)=yes
+  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  if test "$lt_cv_ld_force_load" = "yes"; then
+    _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+    m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
+                  [FC],  [_LT_TAGVAR(compiler_needs_object, $1)=yes])
+  else
+    _LT_TAGVAR(whole_archive_flag_spec, $1)=''
+  fi
+  _LT_TAGVAR(link_all_deplibs, $1)=yes
+  _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
+  case $cc_basename in
+     ifort*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test "$_lt_dar_can_shared" = "yes"; then
+    output_verbose_link_cmd=func_echo_all
+    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+    m4_if([$1], [CXX],
+[   if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+    fi
+],[])
+  else
+  _LT_TAGVAR(ld_shlibs, $1)=no
+  fi
+])
+
+# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
+# ----------------------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+# Store the results from the different compilers for each TAGNAME.
+# Allow to override them for all tags through lt_cv_aix_libpath.
+m4_defun([_LT_SYS_MODULE_PATH_AIX],
+[m4_require([_LT_DECL_SED])dnl
+if test "${lt_cv_aix_libpath+set}" = set; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
+  [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
+  lt_aix_libpath_sed='[
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }]'
+  _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
+    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi],[])
+  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
+    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
+  fi
+  ])
+  aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
+fi
+])# _LT_SYS_MODULE_PATH_AIX
+
+
+# _LT_SHELL_INIT(ARG)
+# -------------------
+m4_define([_LT_SHELL_INIT],
+[m4_divert_text([M4SH-INIT], [$1
+])])# _LT_SHELL_INIT
+
+
+
+# _LT_PROG_ECHO_BACKSLASH
+# -----------------------
+# Find how we can fake an echo command that does not interpret backslash.
+# In particular, with Autoconf 2.60 or later we add some code to the start
+# of the generated configure script which will find a shell with a builtin
+# printf (which we can use as an echo command).
+m4_defun([_LT_PROG_ECHO_BACKSLASH],
+[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+AC_MSG_CHECKING([how to print strings])
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='printf %s\n'
+else
+  # Use this function as a fallback that always works.
+  func_fallback_echo ()
+  {
+    eval 'cat <<_LTECHO_EOF
+$[]1
+_LTECHO_EOF'
+  }
+  ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO "$*" 
+}
+
+case "$ECHO" in
+  printf*) AC_MSG_RESULT([printf]) ;;
+  print*) AC_MSG_RESULT([print -r]) ;;
+  *) AC_MSG_RESULT([cat]) ;;
+esac
+
+m4_ifdef([_AS_DETECT_SUGGESTED],
+[_AS_DETECT_SUGGESTED([
+  test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
+    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+    PATH=/empty FPATH=/empty; export PATH FPATH
+    test "X`printf %s $ECHO`" = "X$ECHO" \
+      || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
+
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
+
+
+# _LT_WITH_SYSROOT
+# ----------------
+AC_DEFUN([_LT_WITH_SYSROOT],
+[AC_MSG_CHECKING([for sysroot])
+AC_ARG_WITH([sysroot],
+[  --with-sysroot[=DIR] Search for dependent libraries within DIR
+                        (or the compiler's sysroot if not specified).],
+[], [with_sysroot=no])
+
+dnl lt_sysroot will always be passed unquoted.  We quote it here
+dnl in case the user passed a directory name.
+lt_sysroot=
+case ${with_sysroot} in #(
+ yes)
+   if test "$GCC" = yes; then
+     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+   fi
+   ;; #(
+ /*)
+   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+   ;; #(
+ no|'')
+   ;; #(
+ *)
+   AC_MSG_RESULT([${with_sysroot}])
+   AC_MSG_ERROR([The sysroot must be an absolute path.])
+   ;;
+esac
+
+ AC_MSG_RESULT([${lt_sysroot:-no}])
+_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
+[dependent libraries, and in which our libraries should be installed.])])
+
+# _LT_ENABLE_LOCK
+# ---------------
+m4_defun([_LT_ENABLE_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+  [AS_HELP_STRING([--disable-libtool-lock],
+    [avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE="32"
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE="64"
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    case `/usr/bin/file conftest.o` in
+	      *x86-64*)
+		LD="${LD-ld} -m elf32_x86_64"
+		;;
+	      *)
+		LD="${LD-ld} -m elf_i386"
+		;;
+	    esac
+	    ;;
+	  ppc64-*linux*|powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  ppc*-*linux*|powerpc*-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+    [AC_LANG_PUSH(C)
+     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+     AC_LANG_POP])
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*)
+        case $host in
+        i?86-*-solaris*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        sparc*-*-solaris*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+        esac
+        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
+        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+          LD="${LD-ld}_sol2"
+        fi
+        ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks="$enable_libtool_lock"
+])# _LT_ENABLE_LOCK
+
+
+# _LT_PROG_AR
+# -----------
+m4_defun([_LT_PROG_AR],
+[AC_CHECK_TOOLS(AR, [ar], false)
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
+
+AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
+  [lt_cv_ar_at_file=no
+   AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
+     [echo conftest.$ac_objext > conftest.lst
+      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
+      AC_TRY_EVAL([lt_ar_try])
+      if test "$ac_status" -eq 0; then
+	# Ensure the archiver fails upon bogus file names.
+	rm -f conftest.$ac_objext libconftest.a
+	AC_TRY_EVAL([lt_ar_try])
+	if test "$ac_status" -ne 0; then
+          lt_cv_ar_at_file=@
+        fi
+      fi
+      rm -f conftest.* libconftest.a
+     ])
+  ])
+
+if test "x$lt_cv_ar_at_file" = xno; then
+  archiver_list_spec=
+else
+  archiver_list_spec=$lt_cv_ar_at_file
+fi
+_LT_DECL([], [archiver_list_spec], [1],
+  [How to feed a file listing to the archiver])
+])# _LT_PROG_AR
+
+
+# _LT_CMD_OLD_ARCHIVE
+# -------------------
+m4_defun([_LT_CMD_OLD_ARCHIVE],
+[_LT_PROG_AR
+
+AC_CHECK_TOOL(STRIP, strip, :)
+test -z "$STRIP" && STRIP=:
+_LT_DECL([], [STRIP], [1], [A symbol stripping program])
+
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+test -z "$RANLIB" && RANLIB=:
+_LT_DECL([], [RANLIB], [1],
+    [Commands used to install an old-style archive])
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+fi
+
+case $host_os in
+  darwin*)
+    lock_old_archive_extraction=yes ;;
+  *)
+    lock_old_archive_extraction=no ;;
+esac
+_LT_DECL([], [old_postinstall_cmds], [2])
+_LT_DECL([], [old_postuninstall_cmds], [2])
+_LT_TAGDECL([], [old_archive_cmds], [2],
+    [Commands used to build an old-style archive])
+_LT_DECL([], [lock_old_archive_extraction], [0],
+    [Whether to use a lock for old archive extraction])
+])# _LT_CMD_OLD_ARCHIVE
+
+
+# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([_LT_COMPILER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$3"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       $2=yes
+     fi
+   fi
+   $RM conftest*
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$5], , :, [$5])
+else
+    m4_if([$6], , :, [$6])
+fi
+])# _LT_COMPILER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
+
+
+# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#                  [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------
+# Check whether the given linker option works
+AC_DEFUN([_LT_LINKER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $3"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&AS_MESSAGE_LOG_FD
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         $2=yes
+       fi
+     else
+       $2=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS="$save_LDFLAGS"
+])
+
+if test x"[$]$2" = xyes; then
+    m4_if([$4], , :, [$4])
+else
+    m4_if([$5], , :, [$5])
+fi
+])# _LT_LINKER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
+
+
+# LT_CMD_MAX_LEN
+#---------------
+AC_DEFUN([LT_CMD_MAX_LEN],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# find the maximum length of command line arguments
+AC_MSG_CHECKING([the maximum length of command line arguments])
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
+  i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  mint*)
+    # On MiNT this can take a long time and run out of memory.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  os2*)
+    # The test takes a long time on OS/2.
+    lt_cv_sys_max_cmd_len=8192
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[	 ]]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len" && \
+	test undefined != "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8 ; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
+	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test $i != 17 # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+])
+if test -n $lt_cv_sys_max_cmd_len ; then
+  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
+else
+  AC_MSG_RESULT(none)
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+_LT_DECL([], [max_cmd_len], [0],
+    [What is the maximum length of a command?])
+])# LT_CMD_MAX_LEN
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
+
+
+# _LT_HEADER_DLFCN
+# ----------------
+m4_defun([_LT_HEADER_DLFCN],
+[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
+])# _LT_HEADER_DLFCN
+
+
+# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ----------------------------------------------------------------
+m4_defun([_LT_TRY_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "$cross_compiling" = yes; then :
+  [$4]
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+[#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}]
+_LT_EOF
+  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) $1 ;;
+      x$lt_dlneed_uscore) $2 ;;
+      x$lt_dlunknown|x*) $3 ;;
+    esac
+  else :
+    # compilation failed
+    $3
+  fi
+fi
+rm -fr conftest*
+])# _LT_TRY_DLOPEN_SELF
+
+
+# LT_SYS_DLOPEN_SELF
+# ------------------
+AC_DEFUN([LT_SYS_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ])
+    ;;
+
+  *)
+    AC_CHECK_FUNC([shl_load],
+	  [lt_cv_dlopen="shl_load"],
+      [AC_CHECK_LIB([dld], [shl_load],
+	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
+	[AC_CHECK_FUNC([dlopen],
+	      [lt_cv_dlopen="dlopen"],
+	  [AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+	    [AC_CHECK_LIB([svld], [dlopen],
+		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+	      [AC_CHECK_LIB([dld], [dld_link],
+		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
+	      ])
+	    ])
+	  ])
+	])
+      ])
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    AC_CACHE_CHECK([whether a program can dlopen itself],
+	  lt_cv_dlopen_self, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+    ])
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+	  lt_cv_dlopen_self_static, [dnl
+	  _LT_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
+      ])
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+_LT_DECL([dlopen_support], [enable_dlopen], [0],
+	 [Whether dlopen is supported])
+_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
+	 [Whether dlopen of programs is supported])
+_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
+	 [Whether dlopen of statically linked programs is supported])
+])# LT_SYS_DLOPEN_SELF
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
+
+
+# _LT_COMPILER_C_O([TAGNAME])
+# ---------------------------
+# Check to see if options -c and -o are simultaneously supported by compiler.
+# This macro does not hard code the compiler like AC_PROG_CC_C_O.
+m4_defun([_LT_COMPILER_C_O],
+[m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
+  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+     fi
+   fi
+   chmod u+w . 2>&AS_MESSAGE_LOG_FD
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+])
+_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
+	[Does compiler simultaneously support -c and -o options?])
+])# _LT_COMPILER_C_O
+
+
+# _LT_COMPILER_FILE_LOCKS([TAGNAME])
+# ----------------------------------
+# Check to see if we can do hard links to lock some files if needed
+m4_defun([_LT_COMPILER_FILE_LOCKS],
+[m4_require([_LT_ENABLE_LOCK])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_COMPILER_C_O([$1])
+
+hard_links="nottested"
+if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  AC_MSG_CHECKING([if we can lock with hard links])
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  AC_MSG_RESULT([$hard_links])
+  if test "$hard_links" = no; then
+    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
+])# _LT_COMPILER_FILE_LOCKS
+
+
+# _LT_CHECK_OBJDIR
+# ----------------
+m4_defun([_LT_CHECK_OBJDIR],
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
+[rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null])
+objdir=$lt_cv_objdir
+_LT_DECL([], [objdir], [0],
+         [The name of the directory that contains temporary libtool files])dnl
+m4_pattern_allow([LT_OBJDIR])dnl
+AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
+  [Define to the sub-directory in which libtool stores uninstalled libraries.])
+])# _LT_CHECK_OBJDIR
+
+
+# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
+# --------------------------------------
+# Check hardcoding attributes.
+m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
+[AC_MSG_CHECKING([how to hardcode library paths into programs])
+_LT_TAGVAR(hardcode_action, $1)=
+if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
+   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
+   test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+  # We can hardcode non-existent directories.
+  if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+     test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
+    # Linking always hardcodes the temporary library directory.
+    _LT_TAGVAR(hardcode_action, $1)=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    _LT_TAGVAR(hardcode_action, $1)=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  _LT_TAGVAR(hardcode_action, $1)=unsupported
+fi
+AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
+
+if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
+   test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+_LT_TAGDECL([], [hardcode_action], [0],
+    [How to hardcode a shared library path into an executable])
+])# _LT_LINKER_HARDCODE_LIBPATH
+
+
+# _LT_CMD_STRIPLIB
+# ----------------
+m4_defun([_LT_CMD_STRIPLIB],
+[m4_require([_LT_DECL_EGREP])
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  AC_MSG_RESULT([yes])
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP" ; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no])
+    fi
+    ;;
+  *)
+    AC_MSG_RESULT([no])
+    ;;
+  esac
+fi
+_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
+_LT_DECL([], [striplib], [1])
+])# _LT_CMD_STRIPLIB
+
+
+# _LT_SYS_DYNAMIC_LINKER([TAG])
+# -----------------------------
+# PORTME Fill in your ld.so characteristics
+m4_defun([_LT_SYS_DYNAMIC_LINKER],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_OBJDUMP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CHECK_SHELL_FEATURES])dnl
+AC_MSG_CHECKING([dynamic linker characteristics])
+m4_if([$1],
+	[], [
+if test "$GCC" = yes; then
+  case $host_os in
+    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+    *) lt_awk_arg="/^libraries:/" ;;
+  esac
+  case $host_os in
+    mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
+    *) lt_sed_strip_eq="s,=/,/,g" ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+  case $lt_search_path_spec in
+  *\;*)
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+    ;;
+  *)
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+    ;;
+  esac
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary.
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+    else
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+  lt_foo="";
+  lt_count=0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo="/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
+  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+}'`
+  # AWK program above erroneously prepends '/' to C:/dos/paths
+  # for these hosts.
+  case $host_os in
+    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+      $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
+  esac
+  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix[[4-9]]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[[01]] | aix4.[[01]].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[[45]]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$cc_basename in
+  yes,*)
+    # gcc
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+m4_if([$1], [],[
+      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    dynamic_linker='Win32 ld.exe'
+    ;;
+
+  *,cl*)
+    # Native MSVC
+    libname_spec='$name'
+    soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+    library_names_spec='${libname}.dll.lib'
+
+    case $build_os in
+    mingw*)
+      sys_lib_search_path_spec=
+      lt_save_ifs=$IFS
+      IFS=';'
+      for lt_path in $LIB
+      do
+        IFS=$lt_save_ifs
+        # Let DOS variable expansion print the short 8.3 style file name.
+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+      done
+      IFS=$lt_save_ifs
+      # Convert to MSYS style.
+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
+      ;;
+    cygwin*)
+      # Convert to unix form, then to dos form, then back to unix form
+      # but this time dos style (no spaces!) so that the unix form looks
+      # like /cygdrive/c/PROGRA~1:/cygdr...
+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      ;;
+    *)
+      sys_lib_search_path_spec="$LIB"
+      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
+        # It is most probably a Windows format PATH.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      # FIXME: find the short name or the path components, as spaces are
+      # common. (e.g. "Program Files" -> "PROGRA~1")
+      ;;
+    esac
+
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+    dynamic_linker='Win32 link.exe'
+    ;;
+
+  *)
+    # Assume MSVC wrapper
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    dynamic_linker='Win32 ld.exe'
+    ;;
+  esac
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+m4_if([$1], [],[
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[[23]].*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2.*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+haiku*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os runtime_loader"
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+  postinstall_cmds='chmod 555 $lib'
+  # or fails outright, so override atomically:
+  install_override_mode=555
+  ;;
+
+interix[[3-9]]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux # correct to gnu/linux during the next big refactor
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # Some binutils ld are patched to set DT_RUNPATH
+  AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
+    [lt_cv_shlibpath_overrides_runpath=no
+    save_LDFLAGS=$LDFLAGS
+    save_libdir=$libdir
+    eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
+	 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+      [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
+	 [lt_cv_shlibpath_overrides_runpath=yes])])
+    LDFLAGS=$save_LDFLAGS
+    libdir=$save_libdir
+    ])
+  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
+    *)				need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[[89]] | openbsd2.[[89]].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux # correct to gnu/linux during the next big refactor
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+_LT_DECL([], [variables_saved_for_relink], [1],
+    [Variables whose values should be saved in libtool wrapper scripts and
+    restored at link time])
+_LT_DECL([], [need_lib_prefix], [0],
+    [Do we need the "lib" prefix for modules?])
+_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
+_LT_DECL([], [version_type], [0], [Library versioning type])
+_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
+_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
+_LT_DECL([], [shlibpath_overrides_runpath], [0],
+    [Is shlibpath searched before the hard-coded library search path?])
+_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
+_LT_DECL([], [library_names_spec], [1],
+    [[List of archive names.  First name is the real one, the rest are links.
+    The last name is the one that the linker finds with -lNAME]])
+_LT_DECL([], [soname_spec], [1],
+    [[The coded name of the library, if different from the real name]])
+_LT_DECL([], [install_override_mode], [1],
+    [Permission mode override for installation of shared libraries])
+_LT_DECL([], [postinstall_cmds], [2],
+    [Command to use after installation of a shared archive])
+_LT_DECL([], [postuninstall_cmds], [2],
+    [Command to use after uninstallation of a shared archive])
+_LT_DECL([], [finish_cmds], [2],
+    [Commands used to finish a libtool library installation in a directory])
+_LT_DECL([], [finish_eval], [1],
+    [[As "finish_cmds", except a single script fragment to be evaled but
+    not shown]])
+_LT_DECL([], [hardcode_into_libs], [0],
+    [Whether we should hardcode library paths into libraries])
+_LT_DECL([], [sys_lib_search_path_spec], [2],
+    [Compile-time system search path for libraries])
+_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
+    [Run-time system search path for libraries])
+])# _LT_SYS_DYNAMIC_LINKER
+
+
+# _LT_PATH_TOOL_PREFIX(TOOL)
+# --------------------------
+# find a file program which can recognize shared library
+AC_DEFUN([_LT_PATH_TOOL_PREFIX],
+[m4_require([_LT_DECL_EGREP])dnl
+AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+[[\\/*] |  ?:[\\/]*])
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word.  This closes a longstanding sh security hole.
+  ac_dummy="m4_if([$2], , $PATH, [$2])"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$1; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  AC_MSG_RESULT($MAGIC_CMD)
+else
+  AC_MSG_RESULT(no)
+fi
+_LT_DECL([], [MAGIC_CMD], [0],
+	 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
+])# _LT_PATH_TOOL_PREFIX
+
+# Old name:
+AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
+
+
+# _LT_PATH_MAGIC
+# --------------
+# find a file program which can recognize a shared library
+m4_defun([_LT_PATH_MAGIC],
+[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
+  else
+    MAGIC_CMD=:
+  fi
+fi
+])# _LT_PATH_MAGIC
+
+
+# LT_PATH_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([LT_PATH_LD],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
+
+AC_ARG_WITH([gnu-ld],
+    [AS_HELP_STRING([--with-gnu-ld],
+	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
+    [test "$withval" = no || with_gnu_ld=yes],
+    [with_gnu_ld=no])dnl
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  AC_MSG_CHECKING([for ld used by $CC])
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [[\\/]]* | ?:[[\\/]]*)
+      re_direlt='/[[^/]][[^/]]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  AC_MSG_CHECKING([for GNU ld])
+else
+  AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  AC_MSG_RESULT($LD)
+else
+  AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+_LT_PATH_LD_GNU
+AC_SUBST([LD])
+
+_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
+])# LT_PATH_LD
+
+# Old names:
+AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
+AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_LD], [])
+dnl AC_DEFUN([AC_PROG_LD], [])
+
+
+# _LT_PATH_LD_GNU
+#- --------------
+m4_defun([_LT_PATH_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac])
+with_gnu_ld=$lt_cv_prog_gnu_ld
+])# _LT_PATH_LD_GNU
+
+
+# _LT_CMD_RELOAD
+# --------------
+# find reload flag for linker
+#   -- PORTME Some linkers may need a different reload flag.
+m4_defun([_LT_CMD_RELOAD],
+[AC_CACHE_CHECK([for $LD option to reload object files],
+  lt_cv_ld_reload_flag,
+  [lt_cv_ld_reload_flag='-r'])
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    if test "$GCC" != yes; then
+      reload_cmds=false
+    fi
+    ;;
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
+_LT_TAGDECL([], [reload_cmds], [2])dnl
+])# _LT_CMD_RELOAD
+
+
+# _LT_CHECK_MAGIC_METHOD
+# ----------------------
+# how to check for library dependencies
+#  -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_MAGIC_METHOD],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+AC_CACHE_CHECK([how to recognize dependent libraries],
+lt_cv_deplibs_check_method,
+[lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[[4-9]]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[[45]]*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    # Keep this pattern in sync with the one in func_win32_libid.
+    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc*)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+haiku*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[[3-9]]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd* | netbsdelf*-gnu)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+])
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+  case $host_os in
+  mingw* | pw32*)
+    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+      want_nocaseglob=yes
+    else
+      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
+    fi
+    ;;
+  esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+_LT_DECL([], [deplibs_check_method], [1],
+    [Method to check whether dependent libraries are shared objects])
+_LT_DECL([], [file_magic_cmd], [1],
+    [Command to use when deplibs_check_method = "file_magic"])
+_LT_DECL([], [file_magic_glob], [1],
+    [How to find potential files when deplibs_check_method = "file_magic"])
+_LT_DECL([], [want_nocaseglob], [1],
+    [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
+])# _LT_CHECK_MAGIC_METHOD
+
+
+# LT_PATH_NM
+# ----------
+# find the pathname to a BSD- or MS-compatible name lister
+AC_DEFUN([LT_PATH_NM],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
+[if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  : ${lt_cv_path_NM=no}
+fi])
+if test "$lt_cv_path_NM" != "no"; then
+  NM="$lt_cv_path_NM"
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  if test -n "$DUMPBIN"; then :
+    # Let the user override the test.
+  else
+    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
+    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+    *COFF*)
+      DUMPBIN="$DUMPBIN -symbols"
+      ;;
+    *)
+      DUMPBIN=:
+      ;;
+    esac
+  fi
+  AC_SUBST([DUMPBIN])
+  if test "$DUMPBIN" != ":"; then
+    NM="$DUMPBIN"
+  fi
+fi
+test -z "$NM" && NM=nm
+AC_SUBST([NM])
+_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
+
+AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
+  [lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
+  cat conftest.out >&AS_MESSAGE_LOG_FD
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*])
+])# LT_PATH_NM
+
+# Old names:
+AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
+AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_NM], [])
+dnl AC_DEFUN([AC_PROG_NM], [])
+
+# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
+# --------------------------------
+# how to determine the name of the shared library
+# associated with a specific link library.
+#  -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+m4_require([_LT_DECL_DLLTOOL])
+AC_CACHE_CHECK([how to associate runtime and link libraries],
+lt_cv_sharedlib_from_linklib_cmd,
+[lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+  # two different shell functions defined in ltmain.sh
+  # decide which to use based on capabilities of $DLLTOOL
+  case `$DLLTOOL --help 2>&1` in
+  *--identify-strict*)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+    ;;
+  *)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+    ;;
+  esac
+  ;;
+*)
+  # fallback: assume linklib IS sharedlib
+  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+  ;;
+esac
+])
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
+    [Command to associate shared and link libraries])
+])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
+
+
+# _LT_PATH_MANIFEST_TOOL
+# ----------------------
+# locate the manifest tool
+m4_defun([_LT_PATH_MANIFEST_TOOL],
+[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
+  [lt_cv_path_mainfest_tool=no
+  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
+  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+  cat conftest.err >&AS_MESSAGE_LOG_FD
+  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+    lt_cv_path_mainfest_tool=yes
+  fi
+  rm -f conftest*])
+if test "x$lt_cv_path_mainfest_tool" != xyes; then
+  MANIFEST_TOOL=:
+fi
+_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
+])# _LT_PATH_MANIFEST_TOOL
+
+
+# LT_LIB_M
+# --------
+# check for math library
+AC_DEFUN([LT_LIB_M],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
+  # These system don't have libm, or don't need it
+  ;;
+*-ncr-sysv4.3*)
+  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
+  ;;
+*)
+  AC_CHECK_LIB(m, cos, LIBM="-lm")
+  ;;
+esac
+AC_SUBST([LIBM])
+])# LT_LIB_M
+
+# Old name:
+AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_CHECK_LIBM], [])
+
+
+# _LT_COMPILER_NO_RTTI([TAGNAME])
+# -------------------------------
+m4_defun([_LT_COMPILER_NO_RTTI],
+[m4_require([_LT_TAG_COMPILER])dnl
+
+_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+
+if test "$GCC" = yes; then
+  case $cc_basename in
+  nvcc*)
+    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
+  *)
+    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
+  esac
+
+  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
+    lt_cv_prog_compiler_rtti_exceptions,
+    [-fno-rtti -fno-exceptions], [],
+    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
+fi
+_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
+	[Compiler flag to turn off builtin functions])
+])# _LT_COMPILER_NO_RTTI
+
+
+# _LT_CMD_GLOBAL_SYMBOLS
+# ----------------------
+m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_AWK])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output from $compiler object])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[[BCDT]]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[[ABCDGISTW]]'
+  ;;
+hpux*)
+  if test "$host_cpu" = ia64; then
+    symcode='[[ABCDEGRST]]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[[BCDEGRST]]'
+  ;;
+osf*)
+  symcode='[[BCDEGQRST]]'
+  ;;
+solaris*)
+  symcode='[[BDRT]]'
+  ;;
+sco3.2v5*)
+  symcode='[[DT]]'
+  ;;
+sysv4.2uw2*)
+  symcode='[[DT]]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[[ABDT]]'
+  ;;
+sysv4)
+  symcode='[[DFNSTU]]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[[ABCDGIRSTW]]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function
+    # and D for any global variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK ['"\
+"     {last_section=section; section=\$ 3};"\
+"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx]"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[	 ]]\($symcode$symcode*\)[[	 ]][[	 ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if AC_TRY_EVAL(ac_compile); then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT@&t at _DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data.  */
+# define LT@&t at _DLSYM_CONST
+#else
+# define LT@&t at _DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+LT@&t at _DLSYM_CONST struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[[]] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_globsym_save_LIBS=$LIBS
+	  lt_globsym_save_CFLAGS=$CFLAGS
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
+	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS=$lt_globsym_save_LIBS
+	  CFLAGS=$lt_globsym_save_CFLAGS
+	else
+	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
+    fi
+  else
+    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+])
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  AC_MSG_RESULT(failed)
+else
+  AC_MSG_RESULT(ok)
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
+  nm_file_list_spec='@'
+fi
+
+_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
+    [Take the output of nm and produce a listing of raw symbols and C names])
+_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
+    [Transform the output of nm in a proper C declaration])
+_LT_DECL([global_symbol_to_c_name_address],
+    [lt_cv_sys_global_symbol_to_c_name_address], [1],
+    [Transform the output of nm in a C name address pair])
+_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
+    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
+    [Transform the output of nm in a C name address pair when lib prefix is needed])
+_LT_DECL([], [nm_file_list_spec], [1],
+    [Specify filename containing input files for $NM])
+]) # _LT_CMD_GLOBAL_SYMBOLS
+
+
+# _LT_COMPILER_PIC([TAGNAME])
+# ---------------------------
+m4_defun([_LT_COMPILER_PIC],
+[m4_require([_LT_TAG_COMPILER])dnl
+_LT_TAGVAR(lt_prog_compiler_wl, $1)=
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+_LT_TAGVAR(lt_prog_compiler_static, $1)=
+
+m4_if([$1], [CXX], [
+  # C++ specific cases for pic, static, wl, etc.
+  if test "$GXX" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | cygwin* | os2* | pw32* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+      ;;
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)=
+      ;;
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+    *qnx* | *nto*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix[[4-9]]*)
+	# All AIX code is PIC.
+	if test "$host_cpu" = ia64; then
+	  # AIX 5 now supports IA64 processor
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	else
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+      mingw* | cygwin* | os2* | pw32* | cegcc*)
+	# This hack is so that the source file can tell whether it is being
+	# built for inclusion in a dll (and should export symbols for example).
+	m4_if([$1], [GCJ], [],
+	  [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+	;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    if test "$host_cpu" != ia64; then
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    ;;
+	  ecpc* )
+	    # old Intel C++ for x86_64 which still supported -KPIC.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  icpc* )
+	    # Intel C++, used to be incompatible with GCC.
+	    # ICC 10 doesn't accept -KPIC any more.
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  pgCC* | pgcpp*)
+	    # Portland Group C++ compiler
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
+	    # IBM XL 8.0, 9.0 on PPC and BlueGene
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd* | netbsdelf*-gnu)
+	;;
+      *qnx* | *nto*)
+        # QNX uses GNU C++, but need to define -shared option too, otherwise
+        # it will coredump.
+        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+        ;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC* | sunCC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+	;;
+    esac
+  fi
+],
+[
+  if test "$GCC" = yes; then
+    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the `-m68020' flag to GCC prevents building anything better,
+            # like `-m68040'.
+            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)=
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[[3-9]]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+
+    case $cc_basename in
+    nvcc*) # Cuda Compiler Driver 2.2
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
+      if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+        _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
+      fi
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      else
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      m4_if([$1], [GCJ], [],
+	[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC (with -KPIC) is the default.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+      case $cc_basename in
+      # old Intel for x86_64 which still supported -KPIC.
+      ecc*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
+	;;
+      nagfor*)
+	# NAG Fortran compiler
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+        ;;
+      ccc*)
+        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+        # All Alpha code is PIC.
+        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+        ;;
+      xl* | bgxl* | bgf* | mpixl*)
+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
+	  ;;
+	*Sun\ F* | *Sun*Fortran*)
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	  ;;
+	*Sun\ C*)
+	  # Sun C 5.9
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  ;;
+        *Intel*\ [[CF]]*Compiler*)
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	  ;;
+	*Portland\ Group*)
+	  _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	  _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	  _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # All OSF/1 code is PIC.
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    rdos*)
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    solaris*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+      *)
+	_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
+	_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    unicos*)
+      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+
+    uts4*)
+      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *)
+      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+    esac
+  fi
+])
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+    ;;
+  *)
+    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t at m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
+    ;;
+esac
+
+AC_CACHE_CHECK([for $compiler option to produce PIC],
+  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
+  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
+    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
+    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t at m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
+    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
+     "" | " "*) ;;
+     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
+     esac],
+    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
+fi
+_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
+	[Additional compiler flags for building library objects])
+
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+	[How to pass a linker flag through the compiler])
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
+_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
+  $lt_tmp_static_flag,
+  [],
+  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
+_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
+	[Compiler flag to prevent dynamic linking])
+])# _LT_COMPILER_PIC
+
+
+# _LT_LINKER_SHLIBS([TAGNAME])
+# ----------------------------
+# See if the linker supports building shared libraries.
+m4_defun([_LT_LINKER_SHLIBS],
+[AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+m4_require([_LT_PATH_MANIFEST_TOOL])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+m4_if([$1], [CXX], [
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+  case $host_os in
+  aix[[4-9]]*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to AIX nm, but means don't demangle with GNU nm
+    # Also, AIX nm treats weak defined symbols like other global defined
+    # symbols, whereas GNU nm marks them as "W".
+    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    else
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+    ;;
+  cygwin* | mingw* | cegcc*)
+    case $cc_basename in
+    cl*)
+      _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+      ;;
+    *)
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
+      ;;
+    esac
+    ;;
+  linux* | k*bsd*-gnu | gnu*)
+    _LT_TAGVAR(link_all_deplibs, $1)=no
+    ;;
+  *)
+    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+    ;;
+  esac
+], [
+  runpath_var=
+  _LT_TAGVAR(allow_undefined_flag, $1)=
+  _LT_TAGVAR(always_export_symbols, $1)=no
+  _LT_TAGVAR(archive_cmds, $1)=
+  _LT_TAGVAR(archive_expsym_cmds, $1)=
+  _LT_TAGVAR(compiler_needs_object, $1)=no
+  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  _LT_TAGVAR(hardcode_automatic, $1)=no
+  _LT_TAGVAR(hardcode_direct, $1)=no
+  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
+  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+  _LT_TAGVAR(hardcode_libdir_separator, $1)=
+  _LT_TAGVAR(hardcode_minus_L, $1)=no
+  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  _LT_TAGVAR(inherit_rpath, $1)=no
+  _LT_TAGVAR(link_all_deplibs, $1)=unknown
+  _LT_TAGVAR(module_cmds, $1)=
+  _LT_TAGVAR(module_expsym_cmds, $1)=
+  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
+  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
+  _LT_TAGVAR(thread_safe_flag_spec, $1)=
+  _LT_TAGVAR(whole_archive_flag_spec, $1)=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  _LT_TAGVAR(include_expsyms, $1)=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+dnl Note also adjust exclude_expsyms for C++ above.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  linux* | k*bsd*-gnu | gnu*)
+    _LT_TAGVAR(link_all_deplibs, $1)=no
+    ;;
+  esac
+
+  _LT_TAGVAR(ld_shlibs, $1)=yes
+
+  # On some targets, GNU ld is compatible enough with the native linker
+  # that we're better off using the native interface for both.
+  lt_use_gnu_ld_interface=no
+  if test "$with_gnu_ld" = yes; then
+    case $host_os in
+      aix*)
+	# The AIX port of GNU ld has always aspired to compatibility
+	# with the native linker.  However, as the warning in the GNU ld
+	# block says, versions before 2.19.5* couldn't really create working
+	# shared libraries, regardless of the interface used.
+	case `$LD -v 2>&1` in
+	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+	  *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
+	  *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
+	  *)
+	    lt_use_gnu_ld_interface=yes
+	    ;;
+	esac
+	;;
+      *)
+	lt_use_gnu_ld_interface=yes
+	;;
+    esac
+  fi
+
+  if test "$lt_use_gnu_ld_interface" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      _LT_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>&1` in
+      *GNU\ gold*) supports_anon_versioning=yes ;;
+      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[[3-9]]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            _LT_TAGVAR(archive_expsym_cmds, $1)=''
+        ;;
+      m68k)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	# Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+      # as there is no search path for DLLs.
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(always_export_symbols, $1)=no
+      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    haiku*)
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    interix[[3-9]]*)
+      _LT_TAGVAR(hardcode_direct, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+      tmp_diet=no
+      if test "$host_os" = linux-dietlibc; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test "$tmp_diet" = no
+      then
+	tmp_addflag=' $pic_flag'
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95* | pgfortran*)
+					# Portland Group f77 and f90 compilers
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)=
+	  tmp_sharedflag='--shared' ;;
+	xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	nvcc*)	# Cuda Compiler Driver 2.2
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  _LT_TAGVAR(compiler_needs_object, $1)=yes
+	  ;;
+	esac
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	  _LT_TAGVAR(compiler_needs_object, $1)=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+        if test "x$supports_anon_versioning" = xyes; then
+          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	    echo "local: *; };" >> $output_objdir/$libname.ver~
+	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	xlf* | bgf* | bgxlf* | mpixlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+	  if test "x$supports_anon_versioning" = xyes; then
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+	      echo "local: *; };" >> $output_objdir/$libname.ver~
+	      $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        _LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+    esac
+
+    if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
+      runpath_var=
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+      _LT_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(always_export_symbols, $1)=yes
+      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	_LT_TAGVAR(hardcode_direct, $1)=unsupported
+      fi
+      ;;
+
+    aix[[4-9]]*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	# Also, AIX nm treats weak defined symbols like other global
+	# defined symbols, whereas GNU nm marks them as "W".
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	else
+	  _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      _LT_TAGVAR(archive_cmds, $1)=''
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[[012]]|aix4.[[012]].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  _LT_TAGVAR(hardcode_direct, $1)=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	  _LT_TAGVAR(hardcode_libdir_separator, $1)=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+	_LT_TAGVAR(link_all_deplibs, $1)=no
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      _LT_TAGVAR(always_export_symbols, $1)=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        _LT_SYS_MODULE_PATH_AIX([$1])
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+      else
+	if test "$host_cpu" = ia64; then
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	  _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 _LT_SYS_MODULE_PATH_AIX([$1])
+	 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	  _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	  if test "$with_gnu_ld" = yes; then
+	    # We only use this code for GNU lds that support --whole-archive.
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	  else
+	    # Exported symbols can be pulled into shared objects from archives
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	  fi
+	  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+            _LT_TAGVAR(archive_expsym_cmds, $1)=''
+        ;;
+      m68k)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[[45]]*)
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      case $cc_basename in
+      cl*)
+	# Native MSVC
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	_LT_TAGVAR(always_export_symbols, $1)=yes
+	_LT_TAGVAR(file_list_spec, $1)='@'
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+	_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	    sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+	  else
+	    sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+	  fi~
+	  $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+	  linknames='
+	# The linker will not automatically build a static lib if we build a DLL.
+	# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+	_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+	_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+	_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
+	# Don't use ranlib
+	_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
+	_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
+	  lt_tool_outputfile="@TOOL_OUTPUT@"~
+	  case $lt_outputfile in
+	    *.exe|*.EXE) ;;
+	    *)
+	      lt_outputfile="$lt_outputfile.exe"
+	      lt_tool_outputfile="$lt_tool_outputfile.exe"
+	      ;;
+	  esac~
+	  if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+	    $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+	    $RM "$lt_outputfile.manifest";
+	  fi'
+	;;
+      *)
+	# Assume MSVC wrapper
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+	_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=".dll"
+	# FIXME: Setting linknames here is a bad hack.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+	# The linker will automatically build a .lib file if we build a DLL.
+	_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+	# FIXME: Should let the user specify the lib program.
+	_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
+	_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+      _LT_DARWIN_LINKER_FEATURES($1)
+      ;;
+
+    dgux*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2.*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
+	_LT_TAGVAR(hardcode_direct, $1)=yes
+	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	_LT_TAGVAR(hardcode_minus_L, $1)=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	m4_if($1, [], [
+	  # Older versions of the 11.00 compiler do not understand -b yet
+	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+	  _LT_LINKER_OPTION([if $CC understands -b],
+	    _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
+	    [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
+	    [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
+	  [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  _LT_TAGVAR(hardcode_direct, $1)=no
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	  ;;
+	*)
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+	# This should be the same for all languages, so no per-tag cache variable.
+	AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
+	  [lt_cv_irix_exported_symbol],
+	  [save_LDFLAGS="$LDFLAGS"
+	   LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+	   AC_LINK_IFELSE(
+	     [AC_LANG_SOURCE(
+	        [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
+			      [C++], [[int foo (void) { return 0; }]],
+			      [Fortran 77], [[
+      subroutine foo
+      end]],
+			      [Fortran], [[
+      subroutine foo
+      end]])])],
+	      [lt_cv_irix_exported_symbol=yes],
+	      [lt_cv_irix_exported_symbol=no])
+           LDFLAGS="$save_LDFLAGS"])
+	if test "$lt_cv_irix_exported_symbol" = yes; then
+          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+	fi
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(inherit_rpath, $1)=yes
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    newsos6)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd*)
+      if test -f /usr/libexec/ld.so; then
+	_LT_TAGVAR(hardcode_direct, $1)=yes
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	else
+	  case $host_os in
+	   openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+	     _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	     ;;
+	   *)
+	     _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	     _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	     ;;
+	  esac
+	fi
+      else
+	_LT_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    os2*)
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      else
+	_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+      fi
+      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    solaris*)
+      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='${wl}'
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      case $host_os in
+      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands `-z linker_flag'.  GCC discards it without `$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test "$GCC" = yes; then
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+	else
+	  _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_direct, $1)=yes
+      _LT_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
+	  _LT_TAGVAR(hardcode_direct, $1)=no
+        ;;
+	motorola)
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4.3*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	_LT_TAGVAR(ld_shlibs, $1)=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_TAGVAR(link_all_deplibs, $1)=yes
+      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      _LT_TAGVAR(ld_shlibs, $1)=no
+      ;;
+    esac
+
+    if test x$host_vendor = xsni; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+])
+AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
+
+_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
+_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
+_LT_DECL([], [extract_expsyms_cmds], [2],
+    [The commands to extract the exported symbol list from a shared archive])
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
+x|xyes)
+  # Assume -lc should be added
+  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $_LT_TAGVAR(archive_cmds, $1) in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      AC_CACHE_CHECK([whether -lc should be explicitly linked in],
+	[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
+	[$RM conftest*
+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+	if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
+	  soname=conftest
+	  lib=conftest
+	  libobjs=conftest.$ac_objext
+	  deplibs=
+	  wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
+	  pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
+	  compiler_flags=-v
+	  linker_flags=-v
+	  verstring=
+	  output_objdir=.
+	  libname=conftest
+	  lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
+	  _LT_TAGVAR(allow_undefined_flag, $1)=
+	  if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
+	  then
+	    lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	  else
+	    lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	  fi
+	  _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
+	else
+	  cat conftest.err 1>&5
+	fi
+	$RM conftest*
+	])
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
+    [Whether or not to add -lc for building shared libraries])
+_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
+    [enable_shared_with_static_runtimes], [0],
+    [Whether or not to disallow shared libs when runtime libs are static])
+_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
+    [Compiler flag to allow reflexive dlopens])
+_LT_TAGDECL([], [whole_archive_flag_spec], [1],
+    [Compiler flag to generate shared objects directly from archives])
+_LT_TAGDECL([], [compiler_needs_object], [1],
+    [Whether the compiler copes with passing no objects directly])
+_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
+    [Create an old-style archive from a shared archive])
+_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
+    [Create a temporary old-style archive to link instead of a shared archive])
+_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
+_LT_TAGDECL([], [archive_expsym_cmds], [2])
+_LT_TAGDECL([], [module_cmds], [2],
+    [Commands used to build a loadable module if different from building
+    a shared archive.])
+_LT_TAGDECL([], [module_expsym_cmds], [2])
+_LT_TAGDECL([], [with_gnu_ld], [1],
+    [Whether we are building with GNU ld or not])
+_LT_TAGDECL([], [allow_undefined_flag], [1],
+    [Flag that allows shared libraries with undefined symbols to be built])
+_LT_TAGDECL([], [no_undefined_flag], [1],
+    [Flag that enforces no undefined symbols])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
+    [Flag to hardcode $libdir into a binary during linking.
+    This must work even if $libdir does not exist])
+_LT_TAGDECL([], [hardcode_libdir_separator], [1],
+    [Whether we need a single "-rpath" flag with a separated argument])
+_LT_TAGDECL([], [hardcode_direct], [0],
+    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+    DIR into the resulting binary])
+_LT_TAGDECL([], [hardcode_direct_absolute], [0],
+    [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+    DIR into the resulting binary and the resulting library dependency is
+    "absolute", i.e impossible to change by setting ${shlibpath_var} if the
+    library is relocated])
+_LT_TAGDECL([], [hardcode_minus_L], [0],
+    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+    into the resulting binary])
+_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
+    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+    into the resulting binary])
+_LT_TAGDECL([], [hardcode_automatic], [0],
+    [Set to "yes" if building a shared library automatically hardcodes DIR
+    into the library and all subsequent libraries and executables linked
+    against it])
+_LT_TAGDECL([], [inherit_rpath], [0],
+    [Set to yes if linker adds runtime paths of dependent libraries
+    to runtime path list])
+_LT_TAGDECL([], [link_all_deplibs], [0],
+    [Whether libtool must link a program against all its dependency libraries])
+_LT_TAGDECL([], [always_export_symbols], [0],
+    [Set to "yes" if exported symbols are required])
+_LT_TAGDECL([], [export_symbols_cmds], [2],
+    [The commands to list exported symbols])
+_LT_TAGDECL([], [exclude_expsyms], [1],
+    [Symbols that should not be listed in the preloaded symbols])
+_LT_TAGDECL([], [include_expsyms], [1],
+    [Symbols that must always be exported])
+_LT_TAGDECL([], [prelink_cmds], [2],
+    [Commands necessary for linking programs (against libraries) with templates])
+_LT_TAGDECL([], [postlink_cmds], [2],
+    [Commands necessary for finishing linking programs])
+_LT_TAGDECL([], [file_list_spec], [1],
+    [Specify filename containing input files])
+dnl FIXME: Not yet implemented
+dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
+dnl    [Compiler flag to generate thread safe objects])
+])# _LT_LINKER_SHLIBS
+
+
+# _LT_LANG_C_CONFIG([TAG])
+# ------------------------
+# Ensure that the configuration variables for a C compiler are suitably
+# defined.  These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_C_CONFIG],
+[m4_require([_LT_DECL_EGREP])dnl
+lt_save_CC="$CC"
+AC_LANG_PUSH(C)
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+_LT_TAG_COMPILER
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_SYS_DYNAMIC_LINKER($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+  LT_SYS_DLOPEN_SELF
+  _LT_CMD_STRIPLIB
+
+  # Report which library types will actually be built
+  AC_MSG_CHECKING([if libtool supports shared libraries])
+  AC_MSG_RESULT([$can_build_shared])
+
+  AC_MSG_CHECKING([whether to build shared libraries])
+  test "$can_build_shared" = "no" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test "$enable_shared" = yes && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[[4-9]]*)
+    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+      test "$enable_shared" = yes && enable_static=no
+    fi
+    ;;
+  esac
+  AC_MSG_RESULT([$enable_shared])
+
+  AC_MSG_CHECKING([whether to build static libraries])
+  # Make sure either enable_shared or enable_static is yes.
+  test "$enable_shared" = yes || enable_static=yes
+  AC_MSG_RESULT([$enable_static])
+
+  _LT_CONFIG($1)
+fi
+AC_LANG_POP
+CC="$lt_save_CC"
+])# _LT_LANG_C_CONFIG
+
+
+# _LT_LANG_CXX_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a C++ compiler are suitably
+# defined.  These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_CXX_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_PATH_MANIFEST_TOOL])dnl
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+    (test "X$CXX" != "Xg++"))) ; then
+  AC_PROG_CXXCPP
+else
+  _lt_caught_CXX_error=yes
+fi
+
+AC_LANG_PUSH(C++)
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(compiler_needs_object, $1)=no
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="int some_variable = 0;"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC=$CC
+  lt_save_CFLAGS=$CFLAGS
+  lt_save_LD=$LD
+  lt_save_GCC=$GCC
+  GCC=$GXX
+  lt_save_with_gnu_ld=$with_gnu_ld
+  lt_save_path_LD=$lt_cv_path_LD
+  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+  else
+    $as_unset lt_cv_prog_gnu_ld
+  fi
+  if test -n "${lt_cv_path_LDCXX+set}"; then
+    lt_cv_path_LD=$lt_cv_path_LDCXX
+  else
+    $as_unset lt_cv_path_LD
+  fi
+  test -z "${LDCXX+set}" || LD=$LDCXX
+  CC=${CXX-"c++"}
+  CFLAGS=$CXXFLAGS
+  compiler=$CC
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+
+  if test -n "$compiler"; then
+    # We don't want -fno-exception when compiling C++ code, so set the
+    # no_builtin_flag separately
+    if test "$GXX" = yes; then
+      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+    else
+      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+    fi
+
+    if test "$GXX" = yes; then
+      # Set up default GNU C++ configuration
+
+      LT_PATH_LD
+
+      # Check if GNU C++ uses GNU ld as the underlying linker, since the
+      # archiving commands below assume that GNU ld is being used.
+      if test "$with_gnu_ld" = yes; then
+        _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+        # If archive_cmds runs LD, not CC, wlarc should be empty
+        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+        #     investigate it a little bit more. (MM)
+        wlarc='${wl}'
+
+        # ancient GNU ld didn't support --whole-archive et. al.
+        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+	  $GREP 'no-whole-archive' > /dev/null; then
+          _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+        else
+          _LT_TAGVAR(whole_archive_flag_spec, $1)=
+        fi
+      else
+        with_gnu_ld=no
+        wlarc=
+
+        # A generic and very simple default shared library creation
+        # command for GNU C++ for the case where it uses the native
+        # linker, instead of GNU ld.  If possible, this setting should
+        # overridden to take advantage of the native linker features on
+        # the platform it is being used on.
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+      fi
+
+      # Commands to make compiler produce verbose output that lists
+      # what "hidden" libraries, object files and flags are used when
+      # linking a shared library.
+      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+    else
+      GXX=no
+      with_gnu_ld=no
+      wlarc=
+    fi
+
+    # PORTME: fill in a description of your system's C++ link characteristics
+    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+    _LT_TAGVAR(ld_shlibs, $1)=yes
+    case $host_os in
+      aix3*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+      aix[[4-9]]*)
+        if test "$host_cpu" = ia64; then
+          # On IA64, the linker does run time linking by default, so we don't
+          # have to do anything special.
+          aix_use_runtimelinking=no
+          exp_sym_flag='-Bexport'
+          no_entry_flag=""
+        else
+          aix_use_runtimelinking=no
+
+          # Test if we are trying to use run time linking or normal
+          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+          # need to do runtime linking.
+          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+	    for ld_flag in $LDFLAGS; do
+	      case $ld_flag in
+	      *-brtl*)
+	        aix_use_runtimelinking=yes
+	        break
+	        ;;
+	      esac
+	    done
+	    ;;
+          esac
+
+          exp_sym_flag='-bexport'
+          no_entry_flag='-bnoentry'
+        fi
+
+        # When large executables or shared objects are built, AIX ld can
+        # have problems creating the table of contents.  If linking a library
+        # or program results in "error TOC overflow" add -mminimal-toc to
+        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+        _LT_TAGVAR(archive_cmds, $1)=''
+        _LT_TAGVAR(hardcode_direct, $1)=yes
+        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+        _LT_TAGVAR(link_all_deplibs, $1)=yes
+        _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+        if test "$GXX" = yes; then
+          case $host_os in aix4.[[012]]|aix4.[[012]].*)
+          # We only want to do this on AIX 4.2 and lower, the check
+          # below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	    # We have reworked collect2
+	    :
+	  else
+	    # We have old collect2
+	    _LT_TAGVAR(hardcode_direct, $1)=unsupported
+	    # It fails to find uninstalled libraries when the uninstalled
+	    # path is not listed in the libpath.  Setting hardcode_minus_L
+	    # to unsupported forces relinking
+	    _LT_TAGVAR(hardcode_minus_L, $1)=yes
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=
+	  fi
+          esac
+          shared_flag='-shared'
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag="$shared_flag "'${wl}-G'
+	  fi
+        else
+          # not using gcc
+          if test "$host_cpu" = ia64; then
+	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	  # chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+          else
+	    if test "$aix_use_runtimelinking" = yes; then
+	      shared_flag='${wl}-G'
+	    else
+	      shared_flag='${wl}-bM:SRE'
+	    fi
+          fi
+        fi
+
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+        # It seems that -bexpall does not export symbols beginning with
+        # underscore (_), so it is better to generate a list of symbols to
+	# export.
+        _LT_TAGVAR(always_export_symbols, $1)=yes
+        if test "$aix_use_runtimelinking" = yes; then
+          # Warning - without using the other runtime loading flags (-brtl),
+          # -berok will link without error, but may produce a broken library.
+          _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+          # Determine the default libpath from the value encoded in an empty
+          # executable.
+          _LT_SYS_MODULE_PATH_AIX([$1])
+          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+        else
+          if test "$host_cpu" = ia64; then
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	    _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+          else
+	    # Determine the default libpath from the value encoded in an
+	    # empty executable.
+	    _LT_SYS_MODULE_PATH_AIX([$1])
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	    # Warning - without using the other run time loading flags,
+	    # -berok will link without error, but may produce a broken library.
+	    _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	    _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	    if test "$with_gnu_ld" = yes; then
+	      # We only use this code for GNU lds that support --whole-archive.
+	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	    else
+	      # Exported symbols can be pulled into shared objects from archives
+	      _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	    fi
+	    _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+	    # This is similar to how AIX traditionally builds its shared
+	    # libraries.
+	    _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+          fi
+        fi
+        ;;
+
+      beos*)
+	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	  # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+	  # support --undefined.  This deserves some investigation.  FIXME
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	else
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+
+      chorus*)
+        case $cc_basename in
+          *)
+	  # FIXME: insert proper C++ library support
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	  ;;
+        esac
+        ;;
+
+      cygwin* | mingw* | pw32* | cegcc*)
+	case $GXX,$cc_basename in
+	,cl* | no,cl*)
+	  # Native MSVC
+	  # hardcode_libdir_flag_spec is actually meaningless, as there is
+	  # no search path for DLLs.
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	  _LT_TAGVAR(always_export_symbols, $1)=yes
+	  _LT_TAGVAR(file_list_spec, $1)='@'
+	  # Tell ltmain to make .lib files, not .a files.
+	  libext=lib
+	  # Tell ltmain to make .dll files, not .so files.
+	  shrext_cmds=".dll"
+	  # FIXME: Setting linknames here is a bad hack.
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	      $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+	    else
+	      $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+	    fi~
+	    $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+	    linknames='
+	  # The linker will not automatically build a static lib if we build a DLL.
+	  # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+	  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+	  # Don't use ranlib
+	  _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
+	  _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
+	    lt_tool_outputfile="@TOOL_OUTPUT@"~
+	    case $lt_outputfile in
+	      *.exe|*.EXE) ;;
+	      *)
+		lt_outputfile="$lt_outputfile.exe"
+		lt_tool_outputfile="$lt_tool_outputfile.exe"
+		;;
+	    esac~
+	    func_to_tool_file "$lt_outputfile"~
+	    if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+	      $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+	      $RM "$lt_outputfile.manifest";
+	    fi'
+	  ;;
+	*)
+	  # g++
+	  # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+	  # as there is no search path for DLLs.
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	  _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
+	  _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+	  _LT_TAGVAR(always_export_symbols, $1)=no
+	  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+
+	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	    # If the export-symbols file already is a .def file (1st line
+	    # is EXPORTS), use it as is; otherwise, prepend...
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	      cp $export_symbols $output_objdir/$soname.def;
+	    else
+	      echo EXPORTS > $output_objdir/$soname.def;
+	      cat $export_symbols >> $output_objdir/$soname.def;
+	    fi~
+	    $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	  else
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	  fi
+	  ;;
+	esac
+	;;
+      darwin* | rhapsody*)
+        _LT_DARWIN_LINKER_FEATURES($1)
+	;;
+
+      dgux*)
+        case $cc_basename in
+          ec++*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          ghcx*)
+	    # Green Hills C++ Compiler
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      freebsd2.*)
+        # C++ shared libraries reported to be fairly broken before
+	# switch to ELF
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      freebsd-elf*)
+        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+        ;;
+
+      freebsd* | dragonfly*)
+        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+        # conventions
+        _LT_TAGVAR(ld_shlibs, $1)=yes
+        ;;
+
+      haiku*)
+        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+        _LT_TAGVAR(link_all_deplibs, $1)=yes
+        ;;
+
+      hpux9*)
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+        _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+        _LT_TAGVAR(hardcode_direct, $1)=yes
+        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+				             # but as the default
+				             # location of the library.
+
+        case $cc_basename in
+          CC*)
+            # FIXME: insert proper C++ library support
+            _LT_TAGVAR(ld_shlibs, $1)=no
+            ;;
+          aCC*)
+            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            # Commands to make compiler produce verbose output that lists
+            # what "hidden" libraries, object files and flags are used when
+            # linking a shared library.
+            #
+            # There doesn't appear to be a way to prevent this compiler from
+            # explicitly linking system object files so we need to strip them
+            # from the output so that they don't get included in the library
+            # dependencies.
+            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+            ;;
+          *)
+            if test "$GXX" = yes; then
+              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+            else
+              # FIXME: insert proper C++ library support
+              _LT_TAGVAR(ld_shlibs, $1)=no
+            fi
+            ;;
+        esac
+        ;;
+
+      hpux10*|hpux11*)
+        if test $with_gnu_ld = no; then
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	  _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+          case $host_cpu in
+            hppa*64*|ia64*)
+              ;;
+            *)
+	      _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+              ;;
+          esac
+        fi
+        case $host_cpu in
+          hppa*64*|ia64*)
+            _LT_TAGVAR(hardcode_direct, $1)=no
+            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+            ;;
+          *)
+            _LT_TAGVAR(hardcode_direct, $1)=yes
+            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+					         # but as the default
+					         # location of the library.
+            ;;
+        esac
+
+        case $cc_basename in
+          CC*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          aCC*)
+	    case $host_cpu in
+	      hppa*64*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      ia64*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      *)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	    esac
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test $with_gnu_ld = no; then
+	        case $host_cpu in
+	          hppa*64*)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          ia64*)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          *)
+	            _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	        esac
+	      fi
+	    else
+	      # FIXME: insert proper C++ library support
+	      _LT_TAGVAR(ld_shlibs, $1)=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      interix[[3-9]]*)
+	_LT_TAGVAR(hardcode_direct, $1)=no
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+	# Instead, shared libraries are loaded at an image base (0x10000000 by
+	# default) and relocated if they conflict, which is a slow very memory
+	# consuming and fragmenting process.  To avoid this, we pick a random,
+	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+	_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	;;
+      irix5* | irix6*)
+        case $cc_basename in
+          CC*)
+	    # SGI C++
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    if test "$GXX" = yes; then
+	      if test "$with_gnu_ld" = no; then
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	      else
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
+	      fi
+	    fi
+	    _LT_TAGVAR(link_all_deplibs, $1)=yes
+	    ;;
+        esac
+        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+        _LT_TAGVAR(inherit_rpath, $1)=yes
+        ;;
+
+      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
+	    ;;
+	  icpc* | ecpc* )
+	    # Intel C++
+	    with_gnu_ld=yes
+	    # version 8.0 and above of icpc choke on multiply defined symbols
+	    # if we add $predep_objects and $postdep_objects, however 7.1 and
+	    # earlier do not add the objects themselves.
+	    case `$CC -V 2>&1` in
+	      *"Version 7."*)
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	      *)  # Version 8.0 or newer
+	        tmp_idyn=
+	        case $host_cpu in
+		  ia64*) tmp_idyn=' -i_dynamic';;
+		esac
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+		_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	    esac
+	    _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	    ;;
+          pgCC* | pgcpp*)
+            # Portland Group C++ compiler
+	    case `$CC -V` in
+	    *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
+	      _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+		compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
+	      _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+		$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
+		$RANLIB $oldlib'
+	      _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
+		rm -rf $tpldir~
+		$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+		$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    *) # Version 6 and above use weak symbols
+	      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+	      ;;
+	    esac
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+            ;;
+	  cxx*)
+	    # Compaq C++
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+	    runpath_var=LD_RUN_PATH
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+	    ;;
+	  xl* | mpixl* | bgxl*)
+	    # IBM XL 8.0 on PPC, with GNU ld
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	    if test "x$supports_anon_versioning" = xyes; then
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+		cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+		echo "local: *; };" >> $output_objdir/$libname.ver~
+		$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	    fi
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | sed 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+	      _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	      _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+	      _LT_TAGVAR(compiler_needs_object, $1)=yes
+
+	      # Not sure whether something based on
+	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+	      # would be better.
+	      output_verbose_link_cmd='func_echo_all'
+
+	      # Archives containing C++ object files must be created using
+	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	      # necessary to make sure instantiated templates are included
+	      # in the archive.
+	      _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+
+      lynxos*)
+        # FIXME: insert proper C++ library support
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      m88k*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      mvs*)
+        case $cc_basename in
+          cxx*)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+	  *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+	esac
+	;;
+
+      netbsd*)
+        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	  _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+	  wlarc=
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	fi
+	# Workaround some broken pre-1.5 toolchains
+	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+	;;
+
+      *nto* | *qnx*)
+        _LT_TAGVAR(ld_shlibs, $1)=yes
+	;;
+
+      openbsd2*)
+        # C++ shared libraries are fairly broken
+	_LT_TAGVAR(ld_shlibs, $1)=no
+	;;
+
+      openbsd*)
+	if test -f /usr/libexec/ld.so; then
+	  _LT_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	  _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+	  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+	    _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+	    _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+	  fi
+	  output_verbose_link_cmd=func_echo_all
+	else
+	  _LT_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+
+      osf3* | osf4* | osf5*)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Archives containing C++ object files must be created using
+	    # the KAI C++ compiler.
+	    case $host in
+	      osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
+	      *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
+	    esac
+	    ;;
+          RCC*)
+	    # Rational C++ 2.4.1
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          cxx*)
+	    case $host in
+	      osf3*)
+	        _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+		;;
+	      *)
+	        _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+	          echo "-hidden">> $lib.exp~
+	          $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
+	          $RM $lib.exp'
+	        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+		;;
+	    esac
+
+	    _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+	    ;;
+	  *)
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	      case $host in
+	        osf3*)
+	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	        *)
+	          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+		  ;;
+	      esac
+
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	      # Commands to make compiler produce verbose output that lists
+	      # what "hidden" libraries, object files and flags are used when
+	      # linking a shared library.
+	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+	    else
+	      # FIXME: insert proper C++ library support
+	      _LT_TAGVAR(ld_shlibs, $1)=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      psos*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      sunos4*)
+        case $cc_basename in
+          CC*)
+	    # Sun C++ 4.x
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          lcc*)
+	    # Lucid
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      solaris*)
+        case $cc_basename in
+          CC* | sunCC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
+	    _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+	      $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	    _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	    case $host_os in
+	      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+	      *)
+		# The compiler driver will combine and reorder linker options,
+		# but understands `-z linker_flag'.
+	        # Supported since Solaris 2.6 (maybe 2.5.1?)
+		_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+	        ;;
+	    esac
+	    _LT_TAGVAR(link_all_deplibs, $1)=yes
+
+	    output_verbose_link_cmd='func_echo_all'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+	    ;;
+          gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+	    # The C++ compiler must be used to create the archive.
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    # GNU C++ compiler with Solaris linker
+	    if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	      _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
+	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+	      else
+	        # g++ 2.7 appears to require `-G' NOT `-shared' on this
+	        # platform.
+	        _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+		  $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+	      fi
+
+	      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
+	      case $host_os in
+		solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+		*)
+		  _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+		  ;;
+	      esac
+	    fi
+	    ;;
+        esac
+        ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+      _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+      runpath_var='LD_RUN_PATH'
+
+      case $cc_basename in
+        CC*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+      esac
+      ;;
+
+      sysv5* | sco3.2v5* | sco5v6*)
+	# Note: We can NOT use -z defs as we might desire, because we do not
+	# link with -lc, and that would cause any symbols used from libc to
+	# always be unresolved, which means just about no library would
+	# ever link correctly.  If we're not using GNU ld we use -z text
+	# though, which does catch some bad symbols but isn't as heavy-handed
+	# as -z defs.
+	_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+	_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+	_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+	_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+	_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+	_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+	_LT_TAGVAR(link_all_deplibs, $1)=yes
+	_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+	runpath_var='LD_RUN_PATH'
+
+	case $cc_basename in
+          CC*)
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
+	      '"$_LT_TAGVAR(old_archive_cmds, $1)"
+	    _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
+	      '"$_LT_TAGVAR(reload_cmds, $1)"
+	    ;;
+	  *)
+	    _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    ;;
+	esac
+      ;;
+
+      tandem*)
+        case $cc_basename in
+          NCC*)
+	    # NonStop-UX NCC 3.20
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    _LT_TAGVAR(ld_shlibs, $1)=no
+	    ;;
+        esac
+        ;;
+
+      vxworks*)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+
+      *)
+        # FIXME: insert proper C++ library support
+        _LT_TAGVAR(ld_shlibs, $1)=no
+        ;;
+    esac
+
+    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+    test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+    _LT_TAGVAR(GCC, $1)="$GXX"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_SYS_HIDDEN_LIBDEPS($1)
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  CC=$lt_save_CC
+  CFLAGS=$lt_save_CFLAGS
+  LDCXX=$LD
+  LD=$lt_save_LD
+  GCC=$lt_save_GCC
+  with_gnu_ld=$lt_save_with_gnu_ld
+  lt_cv_path_LDCXX=$lt_cv_path_LD
+  lt_cv_path_LD=$lt_save_path_LD
+  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+AC_LANG_POP
+])# _LT_LANG_CXX_CONFIG
+
+
+# _LT_FUNC_STRIPNAME_CNF
+# ----------------------
+# func_stripname_cnf prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+#
+# This function is identical to the (non-XSI) version of func_stripname,
+# except this one can be used by m4 code that may be executed by configure,
+# rather than the libtool script.
+m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
+AC_REQUIRE([_LT_DECL_SED])
+AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
+func_stripname_cnf ()
+{
+  case ${2} in
+  .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+  *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+  esac
+} # func_stripname_cnf
+])# _LT_FUNC_STRIPNAME_CNF
+
+# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
+# ---------------------------------
+# Figure out "hidden" library dependencies from verbose
+# compiler output when linking a shared library.
+# Parse the compiler output and extract the necessary
+# objects, libraries and library flags.
+m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
+# Dependencies to place before and after the object being linked:
+_LT_TAGVAR(predep_objects, $1)=
+_LT_TAGVAR(postdep_objects, $1)=
+_LT_TAGVAR(predeps, $1)=
+_LT_TAGVAR(postdeps, $1)=
+_LT_TAGVAR(compiler_lib_search_path, $1)=
+
+dnl we can't use the lt_simple_compile_test_code here,
+dnl because it contains code intended for an executable,
+dnl not a library.  It's possible we should let each
+dnl tag define a new lt_????_link_test_code variable,
+dnl but it's only used here...
+m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
+int a;
+void foo (void) { a = 0; }
+_LT_EOF
+], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+  Foo (void) { a = 0; }
+private:
+  int a;
+};
+_LT_EOF
+], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
+      subroutine foo
+      implicit none
+      integer*4 a
+      a=0
+      return
+      end
+_LT_EOF
+], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
+      subroutine foo
+      implicit none
+      integer a
+      a=0
+      return
+      end
+_LT_EOF
+], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
+public class foo {
+  private int a;
+  public void bar (void) {
+    a = 0;
+  }
+};
+_LT_EOF
+], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
+package foo
+func foo() {
+}
+_LT_EOF
+])
+
+_lt_libdeps_save_CFLAGS=$CFLAGS
+case "$CC $CFLAGS " in #(
+*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
+*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
+esac
+
+dnl Parse the compiler output and extract the necessary
+dnl objects, libraries and library flags.
+if AC_TRY_EVAL(ac_compile); then
+  # Parse the compiler output and extract the necessary
+  # objects, libraries and library flags.
+
+  # Sentinel used to keep track of whether or not we are before
+  # the conftest object file.
+  pre_test_object_deps_done=no
+
+  for p in `eval "$output_verbose_link_cmd"`; do
+    case ${prev}${p} in
+
+    -L* | -R* | -l*)
+       # Some compilers place space between "-{L,R}" and the path.
+       # Remove the space.
+       if test $p = "-L" ||
+          test $p = "-R"; then
+	 prev=$p
+	 continue
+       fi
+
+       # Expand the sysroot to ease extracting the directories later.
+       if test -z "$prev"; then
+         case $p in
+         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
+         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
+         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
+         esac
+       fi
+       case $p in
+       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
+       esac
+       if test "$pre_test_object_deps_done" = no; then
+	 case ${prev} in
+	 -L | -R)
+	   # Internal compiler library paths should come after those
+	   # provided the user.  The postdeps already come after the
+	   # user supplied libs so there is no need to process them.
+	   if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
+	     _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
+	   else
+	     _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
+	   fi
+	   ;;
+	 # The "-l" case would never come before the object being
+	 # linked, so don't bother handling this case.
+	 esac
+       else
+	 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
+	   _LT_TAGVAR(postdeps, $1)="${prev}${p}"
+	 else
+	   _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
+	 fi
+       fi
+       prev=
+       ;;
+
+    *.lto.$objext) ;; # Ignore GCC LTO objects
+    *.$objext)
+       # This assumes that the test object file only shows up
+       # once in the compiler output.
+       if test "$p" = "conftest.$objext"; then
+	 pre_test_object_deps_done=yes
+	 continue
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
+	   _LT_TAGVAR(predep_objects, $1)="$p"
+	 else
+	   _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
+	 fi
+       else
+	 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
+	   _LT_TAGVAR(postdep_objects, $1)="$p"
+	 else
+	   _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
+	 fi
+       fi
+       ;;
+
+    *) ;; # Ignore the rest.
+
+    esac
+  done
+
+  # Clean up.
+  rm -f a.out a.exe
+else
+  echo "libtool.m4: error: problem compiling $1 test program"
+fi
+
+$RM -f confest.$objext
+CFLAGS=$_lt_libdeps_save_CFLAGS
+
+# PORTME: override above test on systems where it is broken
+m4_if([$1], [CXX],
+[case $host_os in
+interix[[3-9]]*)
+  # Interix 3.5 installs completely hosed .la files for C++, so rather than
+  # hack all around it, let's just trust "g++" to DTRT.
+  _LT_TAGVAR(predep_objects,$1)=
+  _LT_TAGVAR(postdep_objects,$1)=
+  _LT_TAGVAR(postdeps,$1)=
+  ;;
+
+linux*)
+  case `$CC -V 2>&1 | sed 5q` in
+  *Sun\ C*)
+    # Sun C++ 5.9
+
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    if test "$solaris_use_stlport4" != yes; then
+      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+
+solaris*)
+  case $cc_basename in
+  CC* | sunCC*)
+    # The more standards-conforming stlport4 library is
+    # incompatible with the Cstd library. Avoid specifying
+    # it if it's in CXXFLAGS. Ignore libCrun as
+    # -library=stlport4 depends on it.
+    case " $CXX $CXXFLAGS " in
+    *" -library=stlport4 "*)
+      solaris_use_stlport4=yes
+      ;;
+    esac
+
+    # Adding this requires a known-good setup of shared libraries for
+    # Sun compiler versions before 5.6, else PIC objects from an old
+    # archive will be linked into the output, leading to subtle bugs.
+    if test "$solaris_use_stlport4" != yes; then
+      _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+    fi
+    ;;
+  esac
+  ;;
+esac
+])
+
+case " $_LT_TAGVAR(postdeps, $1) " in
+*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
+esac
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=
+if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
+    [The directories searched by this compiler when creating a shared library])
+_LT_TAGDECL([], [predep_objects], [1],
+    [Dependencies to place before and after the objects being linked to
+    create a shared library])
+_LT_TAGDECL([], [postdep_objects], [1])
+_LT_TAGDECL([], [predeps], [1])
+_LT_TAGDECL([], [postdeps], [1])
+_LT_TAGDECL([], [compiler_lib_search_path], [1],
+    [The library search path used internally by the compiler when linking
+    a shared library])
+])# _LT_SYS_HIDDEN_LIBDEPS
+
+
+# _LT_LANG_F77_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a Fortran 77 compiler are
+# suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_F77_CONFIG],
+[AC_LANG_PUSH(Fortran 77)
+if test -z "$F77" || test "X$F77" = "Xno"; then
+  _lt_disable_F77=yes
+fi
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for f77 test sources.
+ac_ext=f
+
+# Object file extension for compiled f77 test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the F77 compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_F77" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="\
+      subroutine t
+      return
+      end
+"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code="\
+      program t
+      end
+"
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC="$CC"
+  lt_save_GCC=$GCC
+  lt_save_CFLAGS=$CFLAGS
+  CC=${F77-"f77"}
+  CFLAGS=$FFLAGS
+  compiler=$CC
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+  GCC=$G77
+  if test -n "$compiler"; then
+    AC_MSG_CHECKING([if libtool supports shared libraries])
+    AC_MSG_RESULT([$can_build_shared])
+
+    AC_MSG_CHECKING([whether to build shared libraries])
+    test "$can_build_shared" = "no" && enable_shared=no
+
+    # On AIX, shared libraries and static libraries use the same namespace, and
+    # are all built from PIC.
+    case $host_os in
+      aix3*)
+        test "$enable_shared" = yes && enable_static=no
+        if test -n "$RANLIB"; then
+          archive_cmds="$archive_cmds~\$RANLIB \$lib"
+          postinstall_cmds='$RANLIB $lib'
+        fi
+        ;;
+      aix[[4-9]]*)
+	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+	  test "$enable_shared" = yes && enable_static=no
+	fi
+        ;;
+    esac
+    AC_MSG_RESULT([$enable_shared])
+
+    AC_MSG_CHECKING([whether to build static libraries])
+    # Make sure either enable_shared or enable_static is yes.
+    test "$enable_shared" = yes || enable_static=yes
+    AC_MSG_RESULT([$enable_static])
+
+    _LT_TAGVAR(GCC, $1)="$G77"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  GCC=$lt_save_GCC
+  CC="$lt_save_CC"
+  CFLAGS="$lt_save_CFLAGS"
+fi # test "$_lt_disable_F77" != yes
+
+AC_LANG_POP
+])# _LT_LANG_F77_CONFIG
+
+
+# _LT_LANG_FC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for a Fortran compiler are
+# suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_FC_CONFIG],
+[AC_LANG_PUSH(Fortran)
+
+if test -z "$FC" || test "X$FC" = "Xno"; then
+  _lt_disable_FC=yes
+fi
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for fc test sources.
+ac_ext=${ac_fc_srcext-f}
+
+# Object file extension for compiled fc test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the FC compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_FC" != yes; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="\
+      subroutine t
+      return
+      end
+"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code="\
+      program t
+      end
+"
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+  _LT_TAG_COMPILER
+
+  # save warnings/boilerplate of simple test code
+  _LT_COMPILER_BOILERPLATE
+  _LT_LINKER_BOILERPLATE
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC="$CC"
+  lt_save_GCC=$GCC
+  lt_save_CFLAGS=$CFLAGS
+  CC=${FC-"f95"}
+  CFLAGS=$FCFLAGS
+  compiler=$CC
+  GCC=$ac_cv_fc_compiler_gnu
+
+  _LT_TAGVAR(compiler, $1)=$CC
+  _LT_CC_BASENAME([$compiler])
+
+  if test -n "$compiler"; then
+    AC_MSG_CHECKING([if libtool supports shared libraries])
+    AC_MSG_RESULT([$can_build_shared])
+
+    AC_MSG_CHECKING([whether to build shared libraries])
+    test "$can_build_shared" = "no" && enable_shared=no
+
+    # On AIX, shared libraries and static libraries use the same namespace, and
+    # are all built from PIC.
+    case $host_os in
+      aix3*)
+        test "$enable_shared" = yes && enable_static=no
+        if test -n "$RANLIB"; then
+          archive_cmds="$archive_cmds~\$RANLIB \$lib"
+          postinstall_cmds='$RANLIB $lib'
+        fi
+        ;;
+      aix[[4-9]]*)
+	if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+	  test "$enable_shared" = yes && enable_static=no
+	fi
+        ;;
+    esac
+    AC_MSG_RESULT([$enable_shared])
+
+    AC_MSG_CHECKING([whether to build static libraries])
+    # Make sure either enable_shared or enable_static is yes.
+    test "$enable_shared" = yes || enable_static=yes
+    AC_MSG_RESULT([$enable_static])
+
+    _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
+    _LT_TAGVAR(LD, $1)="$LD"
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    _LT_SYS_HIDDEN_LIBDEPS($1)
+    _LT_COMPILER_PIC($1)
+    _LT_COMPILER_C_O($1)
+    _LT_COMPILER_FILE_LOCKS($1)
+    _LT_LINKER_SHLIBS($1)
+    _LT_SYS_DYNAMIC_LINKER($1)
+    _LT_LINKER_HARDCODE_LIBPATH($1)
+
+    _LT_CONFIG($1)
+  fi # test -n "$compiler"
+
+  GCC=$lt_save_GCC
+  CC=$lt_save_CC
+  CFLAGS=$lt_save_CFLAGS
+fi # test "$_lt_disable_FC" != yes
+
+AC_LANG_POP
+])# _LT_LANG_FC_CONFIG
+
+
+# _LT_LANG_GCJ_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Java Compiler compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GCJ_CONFIG],
+[AC_REQUIRE([LT_PROG_GCJ])dnl
+AC_LANG_SAVE
+
+# Source file extension for Java test sources.
+ac_ext=java
+
+# Object file extension for compiled Java test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="class foo {}"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GCJ-"gcj"}
+CFLAGS=$GCJFLAGS
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# GCJ did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+
+  _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_GCJ_CONFIG
+
+
+# _LT_LANG_GO_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Go compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GO_CONFIG],
+[AC_REQUIRE([LT_PROG_GO])dnl
+AC_LANG_SAVE
+
+# Source file extension for Go test sources.
+ac_ext=go
+
+# Object file extension for compiled Go test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="package main; func main() { }"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='package main; func main() { }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GOC-"gccgo"}
+CFLAGS=$GOFLAGS
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# Go did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+  _LT_COMPILER_NO_RTTI($1)
+  _LT_COMPILER_PIC($1)
+  _LT_COMPILER_C_O($1)
+  _LT_COMPILER_FILE_LOCKS($1)
+  _LT_LINKER_SHLIBS($1)
+  _LT_LINKER_HARDCODE_LIBPATH($1)
+
+  _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_GO_CONFIG
+
+
+# _LT_LANG_RC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for the Windows resource compiler
+# are suitably defined.  These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_RC_CONFIG],
+[AC_REQUIRE([LT_PROG_RC])dnl
+AC_LANG_SAVE
+
+# Source file extension for RC test sources.
+ac_ext=rc
+
+# Object file extension for compiled RC test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="$lt_simple_compile_test_code"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=
+CC=${RC-"windres"}
+CFLAGS=
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+
+if test -n "$compiler"; then
+  :
+  _LT_CONFIG($1)
+fi
+
+GCC=$lt_save_GCC
+AC_LANG_RESTORE
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_RC_CONFIG
+
+
+# LT_PROG_GCJ
+# -----------
+AC_DEFUN([LT_PROG_GCJ],
+[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
+  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
+    [AC_CHECK_TOOL(GCJ, gcj,)
+      test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
+      AC_SUBST(GCJFLAGS)])])[]dnl
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
+
+
+# LT_PROG_GO
+# ----------
+AC_DEFUN([LT_PROG_GO],
+[AC_CHECK_TOOL(GOC, gccgo,)
+])
+
+
+# LT_PROG_RC
+# ----------
+AC_DEFUN([LT_PROG_RC],
+[AC_CHECK_TOOL(RC, windres,)
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_RC], [])
+
+
+# _LT_DECL_EGREP
+# --------------
+# If we don't have a new enough Autoconf to choose the best grep
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_EGREP],
+[AC_REQUIRE([AC_PROG_EGREP])dnl
+AC_REQUIRE([AC_PROG_FGREP])dnl
+test -z "$GREP" && GREP=grep
+_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
+_LT_DECL([], [EGREP], [1], [An ERE matcher])
+_LT_DECL([], [FGREP], [1], [A literal string matcher])
+dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
+AC_SUBST([GREP])
+])
+
+
+# _LT_DECL_OBJDUMP
+# --------------
+# If we don't have a new enough Autoconf to choose the best objdump
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_OBJDUMP],
+[AC_CHECK_TOOL(OBJDUMP, objdump, false)
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
+AC_SUBST([OBJDUMP])
+])
+
+# _LT_DECL_DLLTOOL
+# ----------------
+# Ensure DLLTOOL variable is set.
+m4_defun([_LT_DECL_DLLTOOL],
+[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
+AC_SUBST([DLLTOOL])
+])
+
+# _LT_DECL_SED
+# ------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible.  Prefer GNU sed if found.
+m4_defun([_LT_DECL_SED],
+[AC_PROG_SED
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
+_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
+    [Sed that helps us avoid accidentally triggering echo(1) options like -n])
+])# _LT_DECL_SED
+
+m4_ifndef([AC_PROG_SED], [
+############################################################
+# NOTE: This macro has been submitted for inclusion into   #
+#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
+#  a released version of Autoconf we should remove this    #
+#  macro and use it instead.                               #
+############################################################
+
+m4_defun([AC_PROG_SED],
+[AC_MSG_CHECKING([for a sed that does not truncate output])
+AC_CACHE_VAL(lt_cv_path_SED,
+[# Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for lt_ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
+      fi
+    done
+  done
+done
+IFS=$as_save_IFS
+lt_ac_max=0
+lt_ac_count=0
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris
+# along with /bin/sed that truncates output.
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
+  test ! -f $lt_ac_sed && continue
+  cat /dev/null > conftest.in
+  lt_ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
+  # Check for GNU sed and select it if it is found.
+  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
+    lt_cv_path_SED=$lt_ac_sed
+    break
+  fi
+  while true; do
+    cat conftest.in conftest.in >conftest.tmp
+    mv conftest.tmp conftest.in
+    cp conftest.in conftest.nl
+    echo >>conftest.nl
+    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
+    cmp -s conftest.out conftest.nl || break
+    # 10000 chars as input seems more than enough
+    test $lt_ac_count -gt 10 && break
+    lt_ac_count=`expr $lt_ac_count + 1`
+    if test $lt_ac_count -gt $lt_ac_max; then
+      lt_ac_max=$lt_ac_count
+      lt_cv_path_SED=$lt_ac_sed
+    fi
+  done
+done
+])
+SED=$lt_cv_path_SED
+AC_SUBST([SED])
+AC_MSG_RESULT([$SED])
+])#AC_PROG_SED
+])#m4_ifndef
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_SED], [])
+
+
+# _LT_CHECK_SHELL_FEATURES
+# ------------------------
+# Find out whether the shell is Bourne or XSI compatible,
+# or has some other useful features.
+m4_defun([_LT_CHECK_SHELL_FEATURES],
+[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+      = c,a/b,b/c, \
+    && eval 'test $(( 1 + 1 )) -eq 2 \
+    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+  && xsi_shell=yes
+AC_MSG_RESULT([$xsi_shell])
+_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
+
+AC_MSG_CHECKING([whether the shell understands "+="])
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
+    >/dev/null 2>&1 \
+  && lt_shell_append=yes
+AC_MSG_RESULT([$lt_shell_append])
+_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
+_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
+])# _LT_CHECK_SHELL_FEATURES
+
+
+# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
+# ------------------------------------------------------
+# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
+# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
+m4_defun([_LT_PROG_FUNCTION_REPLACE],
+[dnl {
+sed -e '/^$1 ()$/,/^} # $1 /c\
+$1 ()\
+{\
+m4_bpatsubsts([$2], [$], [\\], [^\([	 ]\)], [\\\1])
+} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
+  && mv -f "$cfgfile.tmp" "$cfgfile" \
+    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+])
+
+
+# _LT_PROG_REPLACE_SHELLFNS
+# -------------------------
+# Replace existing portable implementations of several shell functions with
+# equivalent extended shell implementations where those features are available..
+m4_defun([_LT_PROG_REPLACE_SHELLFNS],
+[if test x"$xsi_shell" = xyes; then
+  _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
+    case ${1} in
+      */*) func_dirname_result="${1%/*}${2}" ;;
+      *  ) func_dirname_result="${3}" ;;
+    esac])
+
+  _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
+    func_basename_result="${1##*/}"])
+
+  _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
+    case ${1} in
+      */*) func_dirname_result="${1%/*}${2}" ;;
+      *  ) func_dirname_result="${3}" ;;
+    esac
+    func_basename_result="${1##*/}"])
+
+  _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
+    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+    # positional parameters, so assign one to ordinary parameter first.
+    func_stripname_result=${3}
+    func_stripname_result=${func_stripname_result#"${1}"}
+    func_stripname_result=${func_stripname_result%"${2}"}])
+
+  _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
+    func_split_long_opt_name=${1%%=*}
+    func_split_long_opt_arg=${1#*=}])
+
+  _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
+    func_split_short_opt_arg=${1#??}
+    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
+
+  _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
+    case ${1} in
+      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+      *)    func_lo2o_result=${1} ;;
+    esac])
+
+  _LT_PROG_FUNCTION_REPLACE([func_xform], [    func_xform_result=${1%.*}.lo])
+
+  _LT_PROG_FUNCTION_REPLACE([func_arith], [    func_arith_result=$(( $[*] ))])
+
+  _LT_PROG_FUNCTION_REPLACE([func_len], [    func_len_result=${#1}])
+fi
+
+if test x"$lt_shell_append" = xyes; then
+  _LT_PROG_FUNCTION_REPLACE([func_append], [    eval "${1}+=\\${2}"])
+
+  _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
+    func_quote_for_eval "${2}"
+dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
+    eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
+
+  # Save a `func_append' function call where possible by direct use of '+='
+  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+else
+  # Save a `func_append' function call even when '+=' is not available
+  sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+    && mv -f "$cfgfile.tmp" "$cfgfile" \
+      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+  test 0 -eq $? || _lt_function_replace_fail=:
+fi
+
+if test x"$_lt_function_replace_fail" = x":"; then
+  AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
+fi
+])
+
+# _LT_PATH_CONVERSION_FUNCTIONS
+# -----------------------------
+# Determine which file name conversion functions should be used by
+# func_to_host_file (and, implicitly, by func_to_host_path).  These are needed
+# for certain cross-compile configurations and native mingw.
+m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_MSG_CHECKING([how to convert $build file names to $host format])
+AC_CACHE_VAL(lt_cv_to_host_file_cmd,
+[case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+        ;;
+    esac
+    ;;
+  *-*-cygwin* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_noop
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+        ;;
+    esac
+    ;;
+  * ) # unhandled hosts (and "normal" native builds)
+    lt_cv_to_host_file_cmd=func_convert_file_noop
+    ;;
+esac
+])
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
+_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
+         [0], [convert $build file names to $host format])dnl
+
+AC_MSG_CHECKING([how to convert $build file names to toolchain format])
+AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
+[#assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+        ;;
+    esac
+    ;;
+esac
+])
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
+_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
+         [0], [convert $build files to toolchain format])dnl
+])# _LT_PATH_CONVERSION_FUNCTIONS
diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4
new file mode 100644
index 0000000..5d9acd8
--- /dev/null
+++ b/m4/ltoptions.m4
@@ -0,0 +1,384 @@
+# Helper functions for option handling.                    -*- Autoconf -*-
+#
+#   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
+#   Inc.
+#   Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 7 ltoptions.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
+
+
+# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
+# ------------------------------------------
+m4_define([_LT_MANGLE_OPTION],
+[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
+
+
+# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
+# ---------------------------------------
+# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
+# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
+# saved as a flag.
+m4_define([_LT_SET_OPTION],
+[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
+m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
+        _LT_MANGLE_DEFUN([$1], [$2]),
+    [m4_warning([Unknown $1 option `$2'])])[]dnl
+])
+
+
+# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
+# ------------------------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+m4_define([_LT_IF_OPTION],
+[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
+
+
+# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
+# -------------------------------------------------------
+# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
+# are set.
+m4_define([_LT_UNLESS_OPTIONS],
+[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+	    [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
+		      [m4_define([$0_found])])])[]dnl
+m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
+])[]dnl
+])
+
+
+# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
+# ----------------------------------------
+# OPTION-LIST is a space-separated list of Libtool options associated
+# with MACRO-NAME.  If any OPTION has a matching handler declared with
+# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
+# the unknown option and exit.
+m4_defun([_LT_SET_OPTIONS],
+[# Set options
+m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+    [_LT_SET_OPTION([$1], _LT_Option)])
+
+m4_if([$1],[LT_INIT],[
+  dnl
+  dnl Simply set some default values (i.e off) if boolean options were not
+  dnl specified:
+  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
+  ])
+  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
+  ])
+  dnl
+  dnl If no reference was made to various pairs of opposing options, then
+  dnl we run the default mode handler for the pair.  For example, if neither
+  dnl `shared' nor `disable-shared' was passed, we enable building of shared
+  dnl archives by default:
+  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
+  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
+  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
+  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
+  		   [_LT_ENABLE_FAST_INSTALL])
+  ])
+])# _LT_SET_OPTIONS
+
+
+## --------------------------------- ##
+## Macros to handle LT_INIT options. ##
+## --------------------------------- ##
+
+# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
+# -----------------------------------------
+m4_define([_LT_MANGLE_DEFUN],
+[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
+
+
+# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
+# -----------------------------------------------
+m4_define([LT_OPTION_DEFINE],
+[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
+])# LT_OPTION_DEFINE
+
+
+# dlopen
+# ------
+LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
+])
+
+AU_DEFUN([AC_LIBTOOL_DLOPEN],
+[_LT_SET_OPTION([LT_INIT], [dlopen])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `dlopen' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
+
+
+# win32-dll
+# ---------
+# Declare package support for building win32 dll's.
+LT_OPTION_DEFINE([LT_INIT], [win32-dll],
+[enable_win32_dll=yes
+
+case $host in
+*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
+  AC_CHECK_TOOL(AS, as, false)
+  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+  AC_CHECK_TOOL(OBJDUMP, objdump, false)
+  ;;
+esac
+
+test -z "$AS" && AS=as
+_LT_DECL([], [AS],      [1], [Assembler program])dnl
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
+])# win32-dll
+
+AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+_LT_SET_OPTION([LT_INIT], [win32-dll])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `win32-dll' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
+
+
+# _LT_ENABLE_SHARED([DEFAULT])
+# ----------------------------
+# implement the --enable-shared flag, and supports the `shared' and
+# `disable-shared' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_SHARED],
+[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([shared],
+    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
+	[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
+
+    _LT_DECL([build_libtool_libs], [enable_shared], [0],
+	[Whether or not to build shared libraries])
+])# _LT_ENABLE_SHARED
+
+LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
+])
+
+AC_DEFUN([AC_DISABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], [disable-shared])
+])
+
+AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
+AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_SHARED], [])
+dnl AC_DEFUN([AM_DISABLE_SHARED], [])
+
+
+
+# _LT_ENABLE_STATIC([DEFAULT])
+# ----------------------------
+# implement the --enable-static flag, and support the `static' and
+# `disable-static' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_STATIC],
+[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([static],
+    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
+	[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
+
+    _LT_DECL([build_old_libs], [enable_static], [0],
+	[Whether or not to build static libraries])
+])# _LT_ENABLE_STATIC
+
+LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
+])
+
+AC_DEFUN([AC_DISABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], [disable-static])
+])
+
+AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
+AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_STATIC], [])
+dnl AC_DEFUN([AM_DISABLE_STATIC], [])
+
+
+
+# _LT_ENABLE_FAST_INSTALL([DEFAULT])
+# ----------------------------------
+# implement the --enable-fast-install flag, and support the `fast-install'
+# and `disable-fast-install' LT_INIT options.
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_FAST_INSTALL],
+[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([fast-install],
+    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
+    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
+
+_LT_DECL([fast_install], [enable_fast_install], [0],
+	 [Whether or not to optimize for fast installation])dnl
+])# _LT_ENABLE_FAST_INSTALL
+
+LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
+
+# Old names:
+AU_DEFUN([AC_ENABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `fast-install' option into LT_INIT's first parameter.])
+])
+
+AU_DEFUN([AC_DISABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `disable-fast-install' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
+dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
+
+
+# _LT_WITH_PIC([MODE])
+# --------------------
+# implement the --with-pic flag, and support the `pic-only' and `no-pic'
+# LT_INIT options.
+# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
+m4_define([_LT_WITH_PIC],
+[AC_ARG_WITH([pic],
+    [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
+	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
+    [lt_p=${PACKAGE-default}
+    case $withval in
+    yes|no) pic_mode=$withval ;;
+    *)
+      pic_mode=default
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for lt_pkg in $withval; do
+	IFS="$lt_save_ifs"
+	if test "X$lt_pkg" = "X$lt_p"; then
+	  pic_mode=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [pic_mode=default])
+
+test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
+
+_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
+])# _LT_WITH_PIC
+
+LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
+
+# Old name:
+AU_DEFUN([AC_LIBTOOL_PICMODE],
+[_LT_SET_OPTION([LT_INIT], [pic-only])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `pic-only' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
+
+## ----------------- ##
+## LTDL_INIT Options ##
+## ----------------- ##
+
+m4_define([_LTDL_MODE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
+		 [m4_define([_LTDL_MODE], [nonrecursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [recursive],
+		 [m4_define([_LTDL_MODE], [recursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [subproject],
+		 [m4_define([_LTDL_MODE], [subproject])])
+
+m4_define([_LTDL_TYPE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [installable],
+		 [m4_define([_LTDL_TYPE], [installable])])
+LT_OPTION_DEFINE([LTDL_INIT], [convenience],
+		 [m4_define([_LTDL_TYPE], [convenience])])
diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4
new file mode 100644
index 0000000..9000a05
--- /dev/null
+++ b/m4/ltsugar.m4
@@ -0,0 +1,123 @@
+# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltsugar.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
+
+
+# lt_join(SEP, ARG1, [ARG2...])
+# -----------------------------
+# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
+# associated separator.
+# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
+# versions in m4sugar had bugs.
+m4_define([lt_join],
+[m4_if([$#], [1], [],
+       [$#], [2], [[$2]],
+       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
+m4_define([_lt_join],
+[m4_if([$#$2], [2], [],
+       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
+
+
+# lt_car(LIST)
+# lt_cdr(LIST)
+# ------------
+# Manipulate m4 lists.
+# These macros are necessary as long as will still need to support
+# Autoconf-2.59 which quotes differently.
+m4_define([lt_car], [[$1]])
+m4_define([lt_cdr],
+[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
+       [$#], 1, [],
+       [m4_dquote(m4_shift($@))])])
+m4_define([lt_unquote], $1)
+
+
+# lt_append(MACRO-NAME, STRING, [SEPARATOR])
+# ------------------------------------------
+# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
+# Note that neither SEPARATOR nor STRING are expanded; they are appended
+# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
+# No SEPARATOR is output if MACRO-NAME was previously undefined (different
+# than defined and empty).
+#
+# This macro is needed until we can rely on Autoconf 2.62, since earlier
+# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
+m4_define([lt_append],
+[m4_define([$1],
+	   m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
+
+
+
+# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
+# ----------------------------------------------------------
+# Produce a SEP delimited list of all paired combinations of elements of
+# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
+# has the form PREFIXmINFIXSUFFIXn.
+# Needed until we can rely on m4_combine added in Autoconf 2.62.
+m4_define([lt_combine],
+[m4_if(m4_eval([$# > 3]), [1],
+       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
+[[m4_foreach([_Lt_prefix], [$2],
+	     [m4_foreach([_Lt_suffix],
+		]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
+	[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
+
+
+# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
+# -----------------------------------------------------------------------
+# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
+# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
+m4_define([lt_if_append_uniq],
+[m4_ifdef([$1],
+	  [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
+		 [lt_append([$1], [$2], [$3])$4],
+		 [$5])],
+	  [lt_append([$1], [$2], [$3])$4])])
+
+
+# lt_dict_add(DICT, KEY, VALUE)
+# -----------------------------
+m4_define([lt_dict_add],
+[m4_define([$1($2)], [$3])])
+
+
+# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
+# --------------------------------------------
+m4_define([lt_dict_add_subkey],
+[m4_define([$1($2:$3)], [$4])])
+
+
+# lt_dict_fetch(DICT, KEY, [SUBKEY])
+# ----------------------------------
+m4_define([lt_dict_fetch],
+[m4_ifval([$3],
+	m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
+    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
+
+
+# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
+# -----------------------------------------------------------------
+m4_define([lt_if_dict_fetch],
+[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
+	[$5],
+    [$6])])
+
+
+# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
+# --------------------------------------------------------------
+m4_define([lt_dict_filter],
+[m4_if([$5], [], [],
+  [lt_join(m4_quote(m4_default([$4], [[, ]])),
+           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
+		      [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
+])
diff --git a/m4/ltversion.m4 b/m4/ltversion.m4
new file mode 100644
index 0000000..07a8602
--- /dev/null
+++ b/m4/ltversion.m4
@@ -0,0 +1,23 @@
+# ltversion.m4 -- version numbers			-*- Autoconf -*-
+#
+#   Copyright (C) 2004 Free Software Foundation, Inc.
+#   Written by Scott James Remnant, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# @configure_input@
+
+# serial 3337 ltversion.m4
+# This file is part of GNU Libtool
+
+m4_define([LT_PACKAGE_VERSION], [2.4.2])
+m4_define([LT_PACKAGE_REVISION], [1.3337])
+
+AC_DEFUN([LTVERSION_VERSION],
+[macro_version='2.4.2'
+macro_revision='1.3337'
+_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
+_LT_DECL(, macro_revision, 0)
+])
diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4
new file mode 100644
index 0000000..c573da9
--- /dev/null
+++ b/m4/lt~obsolete.m4
@@ -0,0 +1,98 @@
+# lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
+#
+#   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
+#   Written by Scott James Remnant, 2004.
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 5 lt~obsolete.m4
+
+# These exist entirely to fool aclocal when bootstrapping libtool.
+#
+# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
+# which have later been changed to m4_define as they aren't part of the
+# exported API, or moved to Autoconf or Automake where they belong.
+#
+# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
+# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
+# using a macro with the same name in our local m4/libtool.m4 it'll
+# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
+# and doesn't know about Autoconf macros at all.)
+#
+# So we provide this file, which has a silly filename so it's always
+# included after everything else.  This provides aclocal with the
+# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
+# because those macros already exist, or will be overwritten later.
+# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 
+#
+# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
+# Yes, that means every name once taken will need to remain here until
+# we give up compatibility with versions before 1.7, at which point
+# we need to keep only those names which we still refer to.
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
+
+m4_ifndef([AC_LIBTOOL_LINKER_OPTION],	[AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
+m4_ifndef([AC_PROG_EGREP],		[AC_DEFUN([AC_PROG_EGREP])])
+m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
+m4_ifndef([_LT_AC_SHELL_INIT],		[AC_DEFUN([_LT_AC_SHELL_INIT])])
+m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],	[AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
+m4_ifndef([_LT_PROG_LTMAIN],		[AC_DEFUN([_LT_PROG_LTMAIN])])
+m4_ifndef([_LT_AC_TAGVAR],		[AC_DEFUN([_LT_AC_TAGVAR])])
+m4_ifndef([AC_LTDL_ENABLE_INSTALL],	[AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
+m4_ifndef([AC_LTDL_PREOPEN],		[AC_DEFUN([AC_LTDL_PREOPEN])])
+m4_ifndef([_LT_AC_SYS_COMPILER],	[AC_DEFUN([_LT_AC_SYS_COMPILER])])
+m4_ifndef([_LT_AC_LOCK],		[AC_DEFUN([_LT_AC_LOCK])])
+m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],	[AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
+m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],	[AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
+m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],	[AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
+m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
+m4_ifndef([AC_LIBTOOL_OBJDIR],		[AC_DEFUN([AC_LIBTOOL_OBJDIR])])
+m4_ifndef([AC_LTDL_OBJDIR],		[AC_DEFUN([AC_LTDL_OBJDIR])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
+m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP],	[AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
+m4_ifndef([AC_PATH_MAGIC],		[AC_DEFUN([AC_PATH_MAGIC])])
+m4_ifndef([AC_PROG_LD_GNU],		[AC_DEFUN([AC_PROG_LD_GNU])])
+m4_ifndef([AC_PROG_LD_RELOAD_FLAG],	[AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
+m4_ifndef([AC_DEPLIBS_CHECK_METHOD],	[AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
+m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS],	[AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
+m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP],	[AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
+m4_ifndef([LT_AC_PROG_EGREP],		[AC_DEFUN([LT_AC_PROG_EGREP])])
+m4_ifndef([LT_AC_PROG_SED],		[AC_DEFUN([LT_AC_PROG_SED])])
+m4_ifndef([_LT_CC_BASENAME],		[AC_DEFUN([_LT_CC_BASENAME])])
+m4_ifndef([_LT_COMPILER_BOILERPLATE],	[AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
+m4_ifndef([_LT_LINKER_BOILERPLATE],	[AC_DEFUN([_LT_LINKER_BOILERPLATE])])
+m4_ifndef([_AC_PROG_LIBTOOL],		[AC_DEFUN([_AC_PROG_LIBTOOL])])
+m4_ifndef([AC_LIBTOOL_SETUP],		[AC_DEFUN([AC_LIBTOOL_SETUP])])
+m4_ifndef([_LT_AC_CHECK_DLFCN],		[AC_DEFUN([_LT_AC_CHECK_DLFCN])])
+m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],	[AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
+m4_ifndef([_LT_AC_TAGCONFIG],		[AC_DEFUN([_LT_AC_TAGCONFIG])])
+m4_ifndef([AC_DISABLE_FAST_INSTALL],	[AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
+m4_ifndef([_LT_AC_LANG_CXX],		[AC_DEFUN([_LT_AC_LANG_CXX])])
+m4_ifndef([_LT_AC_LANG_F77],		[AC_DEFUN([_LT_AC_LANG_F77])])
+m4_ifndef([_LT_AC_LANG_GCJ],		[AC_DEFUN([_LT_AC_LANG_GCJ])])
+m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
+m4_ifndef([_LT_AC_LANG_C_CONFIG],	[AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
+m4_ifndef([_LT_AC_LANG_CXX_CONFIG],	[AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
+m4_ifndef([_LT_AC_LANG_F77_CONFIG],	[AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
+m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],	[AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG],	[AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
+m4_ifndef([_LT_AC_LANG_RC_CONFIG],	[AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
+m4_ifndef([AC_LIBTOOL_CONFIG],		[AC_DEFUN([AC_LIBTOOL_CONFIG])])
+m4_ifndef([_LT_AC_FILE_LTDLL_C],	[AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
+m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],	[AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
+m4_ifndef([_LT_AC_PROG_CXXCPP],		[AC_DEFUN([_LT_AC_PROG_CXXCPP])])
+m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],	[AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
+m4_ifndef([_LT_PROG_ECHO_BACKSLASH],	[AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
+m4_ifndef([_LT_PROG_F77],		[AC_DEFUN([_LT_PROG_F77])])
+m4_ifndef([_LT_PROG_FC],		[AC_DEFUN([_LT_PROG_FC])])
+m4_ifndef([_LT_PROG_CXX],		[AC_DEFUN([_LT_PROG_CXX])])
diff --git a/python/CMakeLists.txt b/python/CMakeLists.txt
deleted file mode 100644
index bad3bd3..0000000
--- a/python/CMakeLists.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-
-# --- Find packages and libraries ---------------------------------------------
-find_program(PYTHON "python")
-
-if (PYTHON)
-    option(WITH_PYTHON_TOOLS "Build Python tools module" ON)
-
-    if (WITH_PYTHON_TOOLS)
-        set(SETUP_PY_IN "${CMAKE_CURRENT_SOURCE_DIR}/setup.py.in")
-        set(SETUP_PY    "${CMAKE_CURRENT_BINARY_DIR}/setup.py")
-        set(DEPS        "${CMAKE_CURRENT_SOURCE_DIR}/ufonp.c")
-        set(OUTPUT      "${CMAKE_CURRENT_BINARY_DIR}/build/timestamp")
-
-        configure_file(${SETUP_PY_IN} ${SETUP_PY})
-
-        add_custom_command(
-            OUTPUT ${OUTPUT}
-            COMMAND ${PYTHON} setup.py build
-            COMMAND ${CMAKE_COMMAND} -E touch ${OUTPUT}
-            DEPENDS ${DEPS}
-            COMMENT "Build ufotools"
-        )
-
-        add_custom_target(ufotools ALL DEPENDS ${OUTPUT})
-
-        install(CODE "execute_process(COMMAND ${PYTHON} ${SETUP_PY} install)")
-    endif()
-endif()
diff --git a/python/setup.py.in b/python/setup.py.in
deleted file mode 100644
index d885308..0000000
--- a/python/setup.py.in
+++ /dev/null
@@ -1,71 +0,0 @@
-import os
-import subprocess
-from numpy import get_include
-from distutils.core import setup, Extension
-
-
-def parse_pkg_config(pkg_names):
-    """Call `pkg-config` with each package in pkg_name and return a tuple with
-    stripped (include_dirs, library_dirs, libraries, extra_cflags)
-    """
-    include_dirs = []
-    libraries = []
-    lib_dirs = []
-    extra_cflags = []
-
-    for pkg_name in pkg_names:
-        try:
-            proc = subprocess.Popen(['pkg-config', '--libs', pkg_name],
-                    stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-            proc.wait()
-
-            if proc.returncode != 0:
-                raise Exception('package `%s\' not found' % pkg_name)
-
-            r = proc.stdout.read()
-
-            libraries.extend([l.replace('-l', '') for l in r.split() if
-                l.startswith('-l')])
-
-            extra_cflags.extend([l for l in r.split() if not
-                l.startswith('-l')])
-
-            proc = subprocess.Popen(['pkg-config', '--cflags', pkg_name],
-                    stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-            r = proc.stdout.read()
-
-            include_dirs.extend([i.replace('-I', '') for i in r.split() if
-                i.startswith('-I')])
-        except OSError:
-            raise Exception('`pkg-config\' is not installed')
-
-    return (include_dirs, lib_dirs, libraries, extra_cflags)
-
-
-if __name__ == '__main__':
-    packages = ['gobject-2.0', 'pygobject-2.0']
-
-    try:
-        inc_dirs, lib_dirs, libs, extra = parse_pkg_config(packages)
-        inc_dirs.append(get_include())
-        inc_dirs.append('${PROJECT_SOURCE_DIR}')
-        inc_dirs.append('${PROJECT_BINARY_DIR}')
-        libs.append('ufo')
-        lib_dirs.append('${PROJECT_BINARY_DIR}/ufo')
-        extra.append('-std=c99')
-
-        setup(name='ufotools',
-              version='${PACKAGE_VERSION}',
-              author='Matthias Vogelgesang',
-              author_email='matthias.vogelgesang at kit.edu',
-              url='http://ufo.kit.edu',
-              license='GPL v3',
-              description='ufo extension module',
-              long_description='ufo extension module',
-              ext_modules=[Extension('ufonp', ['${CMAKE_CURRENT_SOURCE_DIR}/ufonp.c'],
-                include_dirs=inc_dirs,
-                library_dirs=lib_dirs,
-                libraries=libs,
-                extra_compile_args=extra)])
-    except Exception as e:
-        print 'Configure error:', e
diff --git a/python/ufonp.c b/python/ufonp.c
deleted file mode 100644
index 588acab..0000000
--- a/python/ufonp.c
+++ /dev/null
@@ -1,136 +0,0 @@
-#include <Python.h>
-#include <pygobject.h>
-#include <numpy/arrayobject.h>
-#include <ufo/ufo.h>
-
-static PyTypeObject *PyGObject_Type = NULL;
-
-static PyObject *
-ufo_asarray(PyObject *self, PyObject *args)
-{
-    PyObject *py_buffer;
-    PyObject *np_array;
-    UfoRequisition req;
-    UfoBuffer *buffer;
-    gfloat *host_array;
-
-    if (!PyArg_ParseTuple(args, "O", &py_buffer))
-        return NULL;
-
-    buffer = UFO_BUFFER (pygobject_get (py_buffer));
-    host_array = ufo_buffer_get_host_array (buffer, NULL);
-    ufo_buffer_get_requisition (buffer, &req);
-
-    npy_intp np_dim_size[req.n_dims];
-
-    for (int i = 0; i < req.n_dims; i++)
-        np_dim_size[i] = req.dims[i];
-
-    np_array = PyArray_NewFromDescr (&PyArray_Type, PyArray_DescrFromType(NPY_FLOAT32),
-                                     req.n_dims, np_dim_size, NULL, host_array, 0, NULL);
-
-    return np_array;
-}
-
-static void
-resize_buffer (UfoBuffer *buffer, guint np_ndims, npy_intp *np_dim_size)
-{
-    UfoRequisition req;
-
-    req.n_dims = np_ndims;
-
-    for (int i = 0; i < np_ndims; i++)
-        req.dims[i] = np_dim_size[i];
-
-    ufo_buffer_resize (buffer, &req);
-}
-
-static PyObject *
-ufo_fromarray (PyObject *self, PyObject *args)
-{
-    PyArrayObject *np_array;
-    guint np_ndims;
-    npy_intp *np_dims;
-    UfoBuffer *buffer;
-    UfoRequisition req;
-    float *host_array;
-
-    if (!PyArg_ParseTuple (args, "O!", &PyArray_Type, &np_array))
-        return NULL;
-
-    np_ndims = PyArray_NDIM (np_array);
-    np_dims = PyArray_DIMS (np_array);
-
-    req.n_dims = np_ndims;
-
-    for (guint i = 0; i < np_ndims; i++)
-        req.dims[i] = np_dims[i];
-
-    buffer = ufo_buffer_new (&req, NULL);
-    host_array = ufo_buffer_get_host_array (buffer, NULL);
-    memcpy (host_array, PyArray_DATA(np_array), ufo_buffer_get_size (buffer));
-
-    return pygobject_new (G_OBJECT (buffer));
-}
-
-static PyObject *
-ufo_fromarray_inplace (PyObject *self, PyObject *args)
-{
-    PyObject *py_buffer;
-    UfoBuffer *buffer;
-    UfoRequisition req;
-    PyArrayObject *np_array;
-    int np_ndims;
-    npy_intp *np_dims;
-    float *host_array;
-
-    if (!PyArg_ParseTuple(args, "OO!", &py_buffer, &PyArray_Type, &np_array))
-        return NULL;
-
-    buffer = UFO_BUFFER (pygobject_get (py_buffer));
-    ufo_buffer_get_requisition (buffer, &req);
-
-    np_ndims = PyArray_NDIM (np_array);
-    np_dims = PyArray_DIMS (np_array);
-
-    if (req.n_dims == np_ndims) {
-        for (int i = 0; i < np_ndims; i++) {
-            if (req.dims[i] != np_dims[i]) {
-                resize_buffer (buffer, req.n_dims, np_dims);
-                break;
-            }
-        }
-    }
-    else {
-        resize_buffer (buffer, np_ndims, np_dims);
-    }
-
-    host_array = ufo_buffer_get_host_array (buffer, NULL);
-    memcpy (host_array, PyArray_DATA (np_array), ufo_buffer_get_size (buffer));
-    return Py_BuildValue("");
-}
-
-static PyMethodDef exported_methods[] = {
-    {"asarray", ufo_asarray, METH_VARARGS, "Convert UfoBuffer to Numpy array"},
-    {"fromarray", ufo_fromarray, METH_VARARGS, "Convert Numpy array to UfoBuffer"},
-    {"fromarray_inplace", ufo_fromarray_inplace, METH_VARARGS, "Convert Numpy array to UfoBuffer in-place"},
-    {NULL, NULL, 0, NULL}
-};
-
-PyMODINIT_FUNC
-initufonp(void)
-{
-    PyObject *module = Py_InitModule("ufonp", exported_methods);
-
-    if (module == NULL)
-        return;
-
-    import_array();
-    init_pygobject();
-    module = PyImport_ImportModule("gobject");
-
-    if (module) {
-        PyGObject_Type = (PyTypeObject *) PyObject_GetAttrString(module, "GObject");
-        Py_DECREF(module);
-    }
-}
diff --git a/sphinx.make b/sphinx.make
new file mode 100644
index 0000000..2d6b981
--- /dev/null
+++ b/sphinx.make
@@ -0,0 +1,130 @@
+# Makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    = -E
+SPHINXBUILD   = sphinx-build
+PAPER         =
+BUILDDIR      = build
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+
+.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  html       to make standalone HTML files"
+	@echo "  dirhtml    to make HTML files named index.html in directories"
+	@echo "  singlehtml to make a single large HTML file"
+	@echo "  pickle     to make pickle files"
+	@echo "  json       to make JSON files"
+	@echo "  htmlhelp   to make HTML files and a HTML help project"
+	@echo "  qthelp     to make HTML files and a qthelp project"
+	@echo "  devhelp    to make HTML files and a Devhelp project"
+	@echo "  epub       to make an epub"
+	@echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
+	@echo "  latexpdf   to make LaTeX files and run them through pdflatex"
+	@echo "  text       to make text files"
+	@echo "  man        to make manual pages"
+	@echo "  changes    to make an overview of all changed/added/deprecated items"
+	@echo "  linkcheck  to check all external links for integrity"
+	@echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
+
+clean:
+	-rm -rf $(BUILDDIR)/*
+
+html:
+	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
+
+dirhtml:
+	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
+
+singlehtml:
+	$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
+	@echo
+	@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
+
+pickle:
+	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
+	@echo
+	@echo "Build finished; now you can process the pickle files."
+
+json:
+	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
+	@echo
+	@echo "Build finished; now you can process the JSON files."
+
+htmlhelp:
+	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
+	@echo
+	@echo "Build finished; now you can run HTML Help Workshop with the" \
+	      ".hhp project file in $(BUILDDIR)/htmlhelp."
+
+qthelp:
+	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
+	@echo
+	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
+	      ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
+	@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/hkl.qhcp"
+	@echo "To view the help file:"
+	@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/hkl.qhc"
+
+devhelp:
+	$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
+	@echo
+	@echo "Build finished."
+	@echo "To view the help file:"
+	@echo "# mkdir -p $$HOME/.local/share/devhelp/hkl"
+	@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/hkl"
+	@echo "# devhelp"
+
+epub:
+	$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
+	@echo
+	@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
+
+latex:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo
+	@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
+	@echo "Run \`make' in that directory to run these through (pdf)latex" \
+	      "(use \`make latexpdf' here to do that automatically)."
+
+latexpdf:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo "Running LaTeX files through pdflatex..."
+	make -C $(BUILDDIR)/latex all-pdf
+	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+text:
+	$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
+	@echo
+	@echo "Build finished. The text files are in $(BUILDDIR)/text."
+
+man:
+	$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
+	@echo
+	@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
+
+changes:
+	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
+	@echo
+	@echo "The overview file is in $(BUILDDIR)/changes."
+
+linkcheck:
+	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
+	@echo
+	@echo "Link check complete; look for any errors in the above output " \
+	      "or in $(BUILDDIR)/linkcheck/output.txt."
+
+doctest:
+	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
+	@echo "Testing of doctests in the sources finished, look at the " \
+	      "results in $(BUILDDIR)/doctest/output.txt."
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
deleted file mode 100644
index a9b75cf..0000000
--- a/tests/CMakeLists.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-
-set(TEST_SRCS
-    test-suite.c
-    test-buffer.c
-    test-config.c
-    test-graph.c
-    test-profiler.c
-    test-remote-node.c
-    test-mpi-remote-node.c
-    test-zmq-messenger.c
-    )
-
-set(SUITE_BIN "test-suite")
-
-add_executable(${SUITE_BIN} ${TEST_SRCS})
-
-target_link_libraries(${SUITE_BIN} ufo ${UFOCORE_DEPS})
-
-add_test(${SUITE_BIN} ${SUITE_BIN})
-
-configure_file("${CMAKE_CURRENT_SOURCE_DIR}/gtester.xsl"
-               "${CMAKE_CURRENT_BINARY_DIR}/gtester.xsl"
-               @ONLY IMMEDIATE)
diff --git a/tests/Makefile.am b/tests/Makefile.am
new file mode 100644
index 0000000..20f5f95
--- /dev/null
+++ b/tests/Makefile.am
@@ -0,0 +1,28 @@
+AM_CFLAGS = -I$(top_builddir)/common/autotools -I$(top_srcdir) \
+	$(GLIB_CFLAGS) $(JSON_GLIB_CFLAGS) $(ZMQ3_CFLAGS) $(OPENCL_CFLAGS)
+AM_CPPFLAGS = -DUFO_COMPILATION -DUFO_PLUGIN_DIR=\"$(pkglibdir)\"
+LDADD = $(top_builddir)/ufo/libufo.la \
+	$(GLIB_LIBS) $(JSON_GLIB_LIBS) $(ZMQ3_LIBS) $(OPENCL_LIBS)
+
+check_PROGRAMS = test-suite
+test_suite_SOURCES = \
+    test-suite.c \
+    test-suite.h \
+    test-buffer.c \
+    test-config.c \
+    test-graph.c \
+    test-profiler.c \
+    test-remote-node.c \
+    test-mpi-remote-node.c \
+    test-zmq-messenger.c
+
+check-local: $(check_PROGRAMS)
+	./test-suite -p /no-opencl
+
+# Support for GNU Flymake, in Emacs.
+
+check-syntax: AM_CFLAGS += -fsyntax-only -pipe
+check-syntax:
+	test -z "$(CHK_SOURCES)" || $(COMPILE) $(CHK_SOURCES)
+
+.PHONY: check-syntax
diff --git a/tests/Makefile.in b/tests/Makefile.in
new file mode 100644
index 0000000..3ace90d
--- /dev/null
+++ b/tests/Makefile.in
@@ -0,0 +1,655 @@
+# Makefile.in generated by automake 1.14 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+VPATH = @srcdir@
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+  case $${target_option-} in \
+      ?) ;; \
+      *) echo "am__make_running_with_option: internal error: invalid" \
+              "target option '$${target_option-}' specified" >&2; \
+         exit 1;; \
+  esac; \
+  has_opt=no; \
+  sane_makeflags=$$MAKEFLAGS; \
+  if $(am__is_gnu_make); then \
+    sane_makeflags=$$MFLAGS; \
+  else \
+    case $$MAKEFLAGS in \
+      *\\[\ \	]*) \
+        bs=\\; \
+        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+          | sed "s/$$bs$$bs[$$bs $$bs	]*//g"`;; \
+    esac; \
+  fi; \
+  skip_next=no; \
+  strip_trailopt () \
+  { \
+    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+  }; \
+  for flg in $$sane_makeflags; do \
+    test $$skip_next = yes && { skip_next=no; continue; }; \
+    case $$flg in \
+      *=*|--*) continue;; \
+        -*I) strip_trailopt 'I'; skip_next=yes;; \
+      -*I?*) strip_trailopt 'I';; \
+        -*O) strip_trailopt 'O'; skip_next=yes;; \
+      -*O?*) strip_trailopt 'O';; \
+        -*l) strip_trailopt 'l'; skip_next=yes;; \
+      -*l?*) strip_trailopt 'l';; \
+      -[dEDm]) skip_next=yes;; \
+      -[JT]) skip_next=yes;; \
+    esac; \
+    case $$flg in \
+      *$$target_option*) has_opt=yes; break;; \
+    esac; \
+  done; \
+  test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
+pkgdatadir = $(datadir)/@PACKAGE@
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+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+check_PROGRAMS = test-suite$(EXEEXT)
+subdir = tests
+DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
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+am__aclocal_m4_deps = $(top_srcdir)/m4/gtk-doc.m4 \
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+	$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
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+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am_test_suite_OBJECTS = test-suite.$(OBJEXT) test-buffer.$(OBJEXT) \
+	test-config.$(OBJEXT) test-graph.$(OBJEXT) \
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+	test-mpi-remote-node.$(OBJEXT) test-zmq-messenger.$(OBJEXT)
+test_suite_OBJECTS = $(am_test_suite_OBJECTS)
+test_suite_LDADD = $(LDADD)
+am__DEPENDENCIES_1 =
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+	$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+	$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
+AM_V_lt = $(am__v_lt_ at AM_V@)
+am__v_lt_ = $(am__v_lt_ at AM_DEFAULT_V@)
+am__v_lt_0 = --silent
+am__v_lt_1 = 
+AM_V_P = $(am__v_P_ at AM_V@)
+am__v_P_ = $(am__v_P_ at AM_DEFAULT_V@)
+am__v_P_0 = false
+am__v_P_1 = :
+AM_V_GEN = $(am__v_GEN_ at AM_V@)
+am__v_GEN_ = $(am__v_GEN_ at AM_DEFAULT_V@)
+am__v_GEN_0 = @echo "  GEN     " $@;
+am__v_GEN_1 = 
+AM_V_at = $(am__v_at_ at AM_V@)
+am__v_at_ = $(am__v_at_ at AM_DEFAULT_V@)
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+LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
+	$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
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+AM_V_CC = $(am__v_CC_ at AM_V@)
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+am__v_CC_0 = @echo "  CC      " $@;
+am__v_CC_1 = 
+CCLD = $(CC)
+LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(AM_LDFLAGS) $(LDFLAGS) -o $@
+AM_V_CCLD = $(am__v_CCLD_ at AM_V@)
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-                     of the first as the testsuite name -->
-                <xsl:attribute name="name">
-                    <xsl:value-of select="testbinary[1]/@path"/>
-                </xsl:attribute>
-                <xsl:attribute name="tests">
-                    <xsl:value-of select="count(testbinary/testcase[not(@skipped='1')])"/>
-                </xsl:attribute>
-                <xsl:attribute name="time">
-                    <xsl:value-of select="sum(testbinary/duration)"/>
-                </xsl:attribute>
-                <xsl:attribute name="failures">
-                    <xsl:value-of select="count(testbinary/testcase/status[@result='failed'])"/>
-                </xsl:attribute>
-                <xsl:for-each select="testbinary/testcase[not(@skipped='1')]">
-                    <testcase>
-                        <xsl:variable name="classname">
-                            <xsl:call-template name="strreplace">
-                                <xsl:with-param name="string" select="substring-after(@path, '/')"/>
-                                <xsl:with-param name="token" select="'/'"/>
-                                <xsl:with-param name="newtoken" select="'.'"/>
-                            </xsl:call-template>
-                        </xsl:variable>
-                        <xsl:attribute name="classname">
-                            <xsl:value-of select="$classname"/>
-                        </xsl:attribute>
-                        <xsl:attribute name="name">g_test</xsl:attribute>
-                        <xsl:attribute name="time">
-                            <xsl:value-of select="duration"/>
-                        </xsl:attribute>
-                        <xsl:if test="status[@result = 'failed']">
-                            <failure>
-                                <xsl:value-of select="error"/>
-                            </failure>
-                        </xsl:if>
-                    </testcase>
-                </xsl:for-each>
-            </testsuite>
-        </xsl:for-each>
-    </xsl:template>
-</xsl:stylesheet>
diff --git a/tests/test-buffer.c b/tests/test-buffer.c
index 89bf503..dd5d200 100644
--- a/tests/test-buffer.c
+++ b/tests/test-buffer.c
@@ -18,7 +18,7 @@
  */
 
 #include <string.h>
-#include <ufo.h>
+#include <ufo/ufo.h>
 #include "test-suite.h"
 
 typedef struct {
@@ -112,19 +112,19 @@ test_convert_16_from_data (Fixture *fixture,
 void
 test_add_buffer (void)
 {
-    g_test_add ("/buffer/convert/8/host",
+    g_test_add ("/no-opencl/buffer/convert/8/host",
                 Fixture, NULL,
                 setup, test_convert_8, teardown);
 
-    g_test_add ("/buffer/convert/8/data",
+    g_test_add ("/no-opencl/buffer/convert/8/data",
                 Fixture, NULL,
                 setup, test_convert_8_from_data, teardown);
 
-    g_test_add ("/buffer/convert/16/host",
+    g_test_add ("/no-opencl/buffer/convert/16/host",
                 Fixture, NULL,
                 setup, test_convert_16, teardown);
 
-    g_test_add ("/buffer/convert/16/data",
+    g_test_add ("/no-opencl/buffer/convert/16/data",
                 Fixture, NULL,
                 setup, test_convert_16_from_data, teardown);
 }
diff --git a/tests/test-config.c b/tests/test-config.c
index 3000091..e25dbe5 100644
--- a/tests/test-config.c
+++ b/tests/test-config.c
@@ -17,7 +17,7 @@
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <ufo.h>
+#include <ufo/ufo.h>
 #include "test-suite.h"
 
 static gboolean
@@ -106,10 +106,10 @@ test_path_not_set (void)
 void
 test_add_config (void)
 {
-    g_test_add_func("/config/path",
+    g_test_add_func("/no-opencl/config/path",
                     test_path);
 
     /* Check trac ticket #127 */
-    g_test_add_func("/config/path-not-set",
+    g_test_add_func("/no-opencl/config/path-not-set",
                     test_path_not_set);
 }
diff --git a/tests/test-graph.c b/tests/test-graph.c
index 9cbfad3..2baca8f 100644
--- a/tests/test-graph.c
+++ b/tests/test-graph.c
@@ -17,7 +17,7 @@
  * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <ufo.h>
+#include <ufo/ufo.h>
 #include "test-suite.h"
 
 typedef struct {
@@ -369,21 +369,21 @@ void
 test_add_graph (void)
 {
     TestCase test_cases[] = {
-        { "/graph/connected",               test_connected },
-        { "/graph/nodes/number",            test_get_num_nodes },
-        { "/graph/nodes/roots",             test_get_roots },
-        { "/graph/nodes/successors",        test_get_successors },
-        { "/graph/nodes/successors/num",    test_get_num_successors },
-        { "/graph/nodes/predecessors",      test_get_predecessors },
-        { "/graph/nodes/predecessors/num",  test_get_num_predecessors },
-        { "/graph/nodes/filtered",          test_get_nodes_filtered },
-        { "/graph/edges/number",            test_get_num_edges },
-        { "/graph/edges/all",               test_get_edges },
-        { "/graph/edges/remove",            test_remove_edge },
-        { "/graph/labels",                  test_get_labels },
-        { "/graph/expansion",               test_expansion },
-        { "/graph/copy",                    test_copy },
-        { "/graph/flatten",                 test_flatten },
+        { "/no-opencl/graph/connected",               test_connected },
+        { "/no-opencl/graph/nodes/number",            test_get_num_nodes },
+        { "/no-opencl/graph/nodes/roots",             test_get_roots },
+        { "/no-opencl/graph/nodes/successors",        test_get_successors },
+        { "/no-opencl/graph/nodes/successors/num",    test_get_num_successors },
+        { "/no-opencl/graph/nodes/predecessors",      test_get_predecessors },
+        { "/no-opencl/graph/nodes/predecessors/num",  test_get_num_predecessors },
+        { "/no-opencl/graph/nodes/filtered",          test_get_nodes_filtered },
+        { "/no-opencl/graph/edges/number",            test_get_num_edges },
+        { "/no-opencl/graph/edges/all",               test_get_edges },
+        { "/no-opencl/graph/edges/remove",            test_remove_edge },
+        { "/no-opencl/graph/labels",                  test_get_labels },
+        { "/no-opencl/graph/expansion",               test_expansion },
+        { "/no-opencl/graph/copy",                    test_copy },
+        { "/no-opencl/graph/flatten",                 test_flatten },
         { NULL, NULL }
     };
 
diff --git a/tests/test-mpi-remote-node.c b/tests/test-mpi-remote-node.c
index fc55c71..4eb0d67 100644
--- a/tests/test-mpi-remote-node.c
+++ b/tests/test-mpi-remote-node.c
@@ -23,7 +23,7 @@ void __unused_test_mpi_remote_fn_(void);
 #ifdef MPI
 
 #include <string.h>
-#include <ufo.h>
+#include <ufo/ufo.h>
 #include "test-suite.h"
 #include <mpi.h>
 #include <unistd.h>
@@ -123,4 +123,4 @@ test_add_mpi_remote_node (void)
                 setup, test_remote_node_get_num_cpus, teardown);
 }
 
-#endif
\ No newline at end of file
+#endif
diff --git a/tests/test-profiler.c b/tests/test-profiler.c
index a0ab79d..7204e1a 100644
--- a/tests/test-profiler.c
+++ b/tests/test-profiler.c
@@ -21,7 +21,7 @@
 #include <glib/gstdio.h>
 #include <stdio.h>
 #include <string.h>
-#include <ufo.h>
+#include <ufo/ufo.h>
 #include "test-suite.h"
 
 typedef struct {
@@ -66,7 +66,7 @@ test_timer_elapsed (Fixture *fixture, gconstpointer data)
 void
 test_add_profiler (void)
 {
-    g_test_add ("/timer/elapsed",
+    g_test_add ("/no-opencl/timer/elapsed",
                 Fixture,
                 NULL,
                 fixture_setup,
diff --git a/tests/test-remote-node.c b/tests/test-remote-node.c
index 8642988..7500d24 100644
--- a/tests/test-remote-node.c
+++ b/tests/test-remote-node.c
@@ -18,7 +18,7 @@
  */
 
 #include <string.h>
-#include <ufo.h>
+#include <ufo/ufo.h>
 #include "test-suite.h"
 
 typedef struct {
@@ -75,10 +75,10 @@ test_remote_node_get_structure (Fixture *fixture,
 void
 test_add_remote_node (void)
 {
-    g_test_add ("/remotenode/get_structure",
+    g_test_add ("/opencl/remotenode/get_structure",
                 Fixture, NULL,
                 setup, test_remote_node_get_structure, teardown);
-    g_test_add ("/remotenode/get_num_cpus",
+    g_test_add ("/opencl/remotenode/get_num_cpus",
                 Fixture, NULL,
                 setup, test_remote_node_get_num_cpus, teardown);
 }
diff --git a/tests/test-suite.c b/tests/test-suite.c
index a649369..6ef3853 100644
--- a/tests/test-suite.c
+++ b/tests/test-suite.c
@@ -34,11 +34,10 @@ ignore_log (const gchar     *domain,
 
 int main(int argc, char *argv[])
 {
-    g_type_init();
-    g_test_init(&argc, &argv, NULL);
-    g_test_bug_base("http://ufo.kit.edu/ufo/ticket");
+    g_type_init ();
+    g_test_init (&argc, &argv, NULL);
+    g_test_bug_base ("https://github.com/ufo-kit/ufo-core/issues");
 
-    // g_log_set_handler ("Ufo", G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO, ignore_log, NULL);
     g_log_set_handler ("Ufo", G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, ignore_log, NULL);
     g_log_set_handler ("ocl", G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, ignore_log, NULL);
 
@@ -46,6 +45,7 @@ int main(int argc, char *argv[])
     test_add_config ();
     test_add_graph ();
     test_add_profiler ();
+
 #ifdef MPI
     int provided;
     MPI_Init_thread (&argc, &argv, MPI_THREAD_MULTIPLE, &provided);
@@ -54,6 +54,7 @@ int main(int argc, char *argv[])
     test_add_zmq_messenger ();
     test_add_remote_node ();
 #endif
+
     g_test_run();
 
 #ifdef MPI
diff --git a/tests/test-zmq-messenger.c b/tests/test-zmq-messenger.c
index 76fc96c..de0de9b 100644
--- a/tests/test-zmq-messenger.c
+++ b/tests/test-zmq-messenger.c
@@ -105,7 +105,7 @@ static void test_zmq_messenger (Fixture *fixture, gconstpointer unused)
 void
 test_add_zmq_messenger (void)
 {
-    g_test_add ("/zmq_messenger/test_messenger",
+    g_test_add ("/opencl/zmq_messenger/test_messenger",
                 Fixture, NULL,
                 setup, test_zmq_messenger, teardown);
 }
diff --git a/tests/test.json b/tests/test.json
deleted file mode 100644
index daf9c2a..0000000
--- a/tests/test.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-     "type" : "sequence",
-     "elements" : [
-         {
-             "type" : "filter",
-             "plugin" : "uca"
-         },
-         {
-             "type" : "filter",
-             "plugin" : "scale",
-             "properties" : {
-                 "scale" : 0.5
-             }
-         },
-         {
-             "type" : "filter",
-             "plugin" : "raw",
-             "properties" : {
-                 "prefix" : "foo"
-             }
-         }
-     ]
-}
-
diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
deleted file mode 100644
index f64f29f..0000000
--- a/tools/CMakeLists.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-
-add_executable(runjson runjson.c)
-add_executable(ufod ufod.c)
-
-target_link_libraries(runjson ufo ${UFOCORE_DEPS})
-target_link_libraries(ufod ufo ${UFOCORE_DEPS})
-
-install(TARGETS ufod runjson
-        RUNTIME DESTINATION ${UFO_BINDIR})
diff --git a/tools/Makefile.am b/tools/Makefile.am
new file mode 100644
index 0000000..6b40111
--- /dev/null
+++ b/tools/Makefile.am
@@ -0,0 +1,16 @@
+AM_CFLAGS = -I$(top_builddir)/common/autotools -I$(top_srcdir)\
+	$(GLIB_CFLAGS) $(OPENCL_CFLAGS)
+LDADD = $(top_builddir)/ufo/libufo.la \
+	$(GLIB_LIBS) $(JSON_GLIB_LIBS) $(ZMQ3_LIBS) $(OPENCL_LIBS)
+
+bin_PROGRAMS=ufo-runjson ufod
+
+ufo_runjson_SOURCES = runjson.c
+
+dist_bin_SCRIPTS = ufo-mkfilter.py
+
+# Support for GNU Flymake, in Emacs.
+
+check-syntax: AM_CFLAGS += -fsyntax-only -pipe
+check-syntax:
+	test -z "$(CHK_SOURCES)" || $(COMPILE) $(CHK_SOURCES)
diff --git a/tools/Makefile.in b/tools/Makefile.in
new file mode 100644
index 0000000..6261e87
--- /dev/null
+++ b/tools/Makefile.in
@@ -0,0 +1,749 @@
+# Makefile.in generated by automake 1.14 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+
+
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+      ?) ;; \
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+  done | $(am__uniquify_input)`
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
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+	clean-binPROGRAMS clean-generic clean-libtool cscopelist-am \
+	ctags ctags-am distclean distclean-compile distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-binPROGRAMS \
+	install-data install-data-am install-dist_binSCRIPTS \
+	install-dvi install-dvi-am install-exec install-exec-am \
+	install-html install-html-am install-info install-info-am \
+	install-man install-pdf install-pdf-am install-ps \
+	install-ps-am install-strip installcheck installcheck-am \
+	installdirs maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
+	uninstall-am uninstall-binPROGRAMS uninstall-dist_binSCRIPTS
+
+
+# Support for GNU Flymake, in Emacs.
+
+check-syntax: AM_CFLAGS += -fsyntax-only -pipe
+check-syntax:
+	test -z "$(CHK_SOURCES)" || $(COMPILE) $(CHK_SOURCES)
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/tools/clprof b/tools/clprof
deleted file mode 100755
index 7426bc9..0000000
--- a/tools/clprof
+++ /dev/null
@@ -1,126 +0,0 @@
-#!/usr/bin/env python
-
-import sys
-import csv
-import logging
-import optparse
-import numpy as np
-
-class UncommentedFile:
-    def __init__(self, f, commentchar='#'):
-        self.f = f
-        self.commentchar = commentchar
-
-    def next(self):
-        line = self.f.next()
-        while line.startswith(self.commentchar):
-            line = self.f.next()
-        return line
-
-    def __iter__(self):
-        return self
-
-
-def _show(plt, kernel_name, data, color):
-    data = data.reshape((-1, 5))
-    data[:,1:] = data[:,1:] * 1e-6
-    row  = data[0,:]
-    p    = plt.plot([row[3], row[4]], [row[0], row[0]], '%s-' % color, label=kernel_name)
-
-    for row in data[1:,:]:
-        plt.plot([row[3], row[4]], [row[0], row[0]], '%s-' % color)
-
-    return p
-
-
-def _print_stats(kernel, data, queues):
-    data = data.reshape((-1, 5))
-    n_rows = float(data.shape[0])
-
-    data[:,1:] *= 1e-6
-
-    # Get performance numbers in milli seconds
-    submit_delay = data[:,2] - data[:,1]
-    execution_delay = data[:,3] - data[:,2]
-    execution = data[:,4] - data[:,3]
-
-    # Get queue distribution
-    dist = [(data[data[:,0] == q]).shape[0] / n_rows for q in queues]
-    sdist = ':'.join([('%.1f' % q) for q in dist])
-
-    print '%-20s % 12.4f % 12.4f % 12.4f % 12.4f %12s' % (kernel,
-            np.mean(submit_delay),
-            np.mean(execution_delay),
-            np.mean(execution),
-            np.sum(execution),
-            sdist)
-
-def parse_rows(reader):
-    kernels = {}
-    queues = {}
-
-    for row in reader:
-        name = row[0]
-        queue = row[1]
-
-        try:
-            queue_number = queues[queue]
-        except KeyError:
-            queue_number = len(queues)
-            queues[queue] = queue_number
-
-        a = np.array([queue_number] + [float(x) for x in row[2:]])
-
-        try:
-            kernels[name] = np.hstack((kernels[name], a))
-        except KeyError:
-            kernels[name] = a
-
-    return (kernels, queues)
-
-def process_file(reader, options):
-    kernels, queues = parse_rows(reader)
-
-    header = '%-20s %12s %12s %12s %12s %12s' % ('Kernel', 'Submit Delay',
-            'Exec Delay', 'Kernel Exec', 'Total Exec', 'Queue Dist')
-    print header
-    print '-'*len(header)
-
-    for key in kernels:
-        _print_stats(key, kernels[key], queues.values())
-
-    if hasattr(options, 'enable_plot') and options.enable_plot:
-        colors = ['b', 'r', 'g', 'm']
-
-        for c, key in enumerate(kernels):
-            p = _show(plt, key, kernels[key], colors[c])
-            plt.legend([p], [key], loc=1)
-
-        plt.show()
-
-if __name__ == '__main__':
-    parser = optparse.OptionParser(usage="Usage: %prog [options] FILE")
-
-    try:
-        import matplotlib.pyplot as plt
-
-        parser.add_option('-p', '--plot',
-                            action='store_true',
-                            dest='enable_plot',
-                            help='Plot the traces',
-                            default=False)
-    except ImportError:
-        pass
-
-    options, args = parser.parse_args()
-
-    if not args:
-        parser.print_help()
-        sys.exit(0)
-
-    try:
-        with open(args[0]) as f:
-            reader = csv.reader(UncommentedFile(f), delimiter=' ')
-            process_file(reader, options)
-    except IOError:
-        print "Error: Could not read `%s'" % args[0]
diff --git a/tools/deploy.sh b/tools/deploy.sh
deleted file mode 100755
index 0527ab4..0000000
--- a/tools/deploy.sh
+++ /dev/null
@@ -1,91 +0,0 @@
-#!/bin/bash
-#
-# Usage: deploy.sh PREFIX LIBSUFFIX
-
-ZEROMQ_BASE=zeromq-3.2.2
-ZEROMQ_TARBALL=$ZEROMQ_BASE.tar.gz
-ZEROMQ_URL=http://download.zeromq.org/$ZEROMQ_TARBALL
-UFO_URL=http://ufo.kit.edu/git
-
-ROOT=$(pwd)
-PREFIX=$1
-LIBSUFFIX=$2
-
-export LD_LIBRARY_PATH=$PREFIX/lib$LIBSUFFIX
-export PKG_CONFIG_PATH=$LD_LIBRARY_PATH/pkgconfig
-export GI_TYPELIB_PATH=$LD_LIBRARY_PATH/girepository-1.0
-
-function update() {
-    cd $ROOT/$1
-    git pull
-    make || exit 1
-}
-
-function build_package() {
-    pkg-config --cflags --libs libzmq
-    printf "\n** Fetching $1\n"
-    cd $ROOT
-
-    if [ -d "$ROOT/$1" ]; then
-        cd $ROOT/$1
-        git pull
-    else
-        git clone $UFO_URL/$1
-        cd $ROOT/$1
-    fi
-
-    printf "\n** Building $1\n"
-    cd $ROOT/$1
-    cmake . -DCMAKE_INSTALL_PREFIX=$PREFIX -DLIB_SUFFIX=$LIBSUFFIX || exit 1
-    make || exit 1
-    make install
-}
-
-function install_package() {
-    cd $ROOT/$1
-    make install
-}
-
-function build() {
-    if [ ! -f $ROOT/$ZEROMQ_TARBALL ]; then
-        printf "\n** Fetching ZeroMQ\n"
-        wget $ZEROMQ_URL || die "ERROR: Could not fetch ZeroMQ"
-    fi
-
-    printf "\n** Building ZeroMQ\n"
-    tar xfz $ZEROMQ_TARBALL
-    cd $ROOT/$ZEROMQ_BASE
-    ./configure --prefix=$PREFIX --libdir=$LD_LIBRARY_PATH
-    make -j 4
-    make install
-
-    build_package "ufo-core"
-    build_package "oclfft"
-    build_package "ufo-filters"
-
-    # Link the typelib because the girepository framework is not searching
-    # /usr/local on openSUSE systems.
-    if [[ $EUID -eq 0 ]]; then
-        TYPELIB_PATH=$(ls $GI_TYPELIB_PATH/Ufo-*.typelib)
-        TYPELIB=$(basename $TYPELIB_PATH)
-        ln -s $TYPELIB_PATH /usr/lib$LIBSUFFIX/girepository-1.0/$TYPELIB
-        ldconfig
-    fi
-}
-
-if [ "$PREFIX" == "" ]; then
-    PREFIX=$ROOT/usr
-    printf "** Prefix not set, installing into $PREFIX\n"
-fi
-
-if [ "$PREFIX" == "update" ]; then
-    update "ufo-core"
-    update "ufo-filters"
-elif [ "$PREFIX" == "install" ]; then
-    install_package "$ZEROMQ_BASE"
-    install_package "ufo-core"
-    install_package "oclfft"
-    install_package "ufo-filters"
-else
-    build
-fi
diff --git a/tools/leakcheck.sh b/tools/leakcheck.sh
deleted file mode 100755
index bdaed95..0000000
--- a/tools/leakcheck.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-OPTS="--tool=memcheck --leak-check=full --show-reachable=yes --leak-resolution=high --num-callers=20"
-
-G_SLICE=always-malloc G_DEBUG=gc-friendly,resident-modules valgrind $OPTS --log-file=vgdump $1
diff --git a/tools/templates/ufo-cpu-task.c.in b/tools/templates/ufo-cpu-task.c.in
deleted file mode 100644
index 1007dd5..0000000
--- a/tools/templates/ufo-cpu-task.c.in
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * Copyright (C) 2011-2013 Karlsruhe Institute of Technology
- *
- * This file is part of Ufo.
- *
- * This library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either
- * version 3 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "ufo-{{hyphenated}}-task.h"
-
-/**
- * SECTION:ufo-{{hyphenated}}-task
- * @Short_description: Write TIFF files
- * @Title: {{underscored}}
- *
- */
-
-struct _Ufo{{camelcased}}TaskPrivate {
-    gboolean foo;
-};
-
-static void ufo_task_interface_init (UfoTaskIface *iface);
-static void ufo_cpu_task_interface_init (UfoCpuTaskIface *iface);
-
-G_DEFINE_TYPE_WITH_CODE (Ufo{{camelcased}}Task, ufo_{{underscored}}_task, UFO_TYPE_TASK_NODE,
-                         G_IMPLEMENT_INTERFACE (UFO_TYPE_TASK,
-                                                ufo_task_interface_init)
-                         G_IMPLEMENT_INTERFACE (UFO_TYPE_CPU_TASK,
-                                                ufo_cpu_task_interface_init))
-
-#define UFO_{{uppercased}}_TASK_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}TaskPrivate))
-
-enum {
-    PROP_0,
-    PROP_TEST,
-    N_PROPERTIES
-};
-
-static GParamSpec *properties[N_PROPERTIES] = { NULL, };
-
-UfoNode *
-ufo_{{underscored}}_task_new (void)
-{
-    return UFO_NODE (g_object_new (UFO_TYPE_{{uppercased}}_TASK, NULL));
-}
-
-static void
-ufo_{{underscored}}_task_setup (UfoTask *task,
-                       UfoResources *resources,
-                       GError **error)
-{
-}
-
-static void
-ufo_{{underscored}}_task_get_requisition (UfoTask *task,
-                                 UfoBuffer **inputs,
-                                 UfoRequisition *requisition)
-{
-    requisition->n_dims = 0;
-}
-
-static void
-ufo_{{underscored}}_task_get_structure (UfoTask *task,
-                               guint *n_inputs,
-                               UfoInputParam **in_params,
-                               UfoTaskMode *mode)
-{
-    *mode = UFO_TASK_MODE_SINGLE;
-    *n_inputs = 1;
-    *in_params = g_new0 (UfoInputParam, 1);
-    (*in_params)[0].n_dims = 2;
-}
-
-static gboolean
-ufo_{{underscored}}_task_process (UfoCpuTask *task,
-                         UfoBuffer **inputs,
-                         UfoBuffer *output,
-                         UfoRequisition *requisition)
-{
-    return TRUE;
-}
-
-static void
-ufo_{{underscored}}_task_set_property (GObject *object,
-                              guint property_id,
-                              const GValue *value,
-                              GParamSpec *pspec)
-{
-    Ufo{{camelcased}}TaskPrivate *priv = UFO_{{uppercased}}_TASK_GET_PRIVATE (object);
-
-    switch (property_id) {
-        case PROP_TEST:
-            break;
-        default:
-            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-            break;
-    }
-}
-
-static void
-ufo_{{underscored}}_task_get_property (GObject *object,
-                              guint property_id,
-                              GValue *value,
-                              GParamSpec *pspec)
-{
-    Ufo{{camelcased}}TaskPrivate *priv = UFO_{{uppercased}}_TASK_GET_PRIVATE (object);
-
-    switch (property_id) {
-        case PROP_TEST:
-            break;
-        default:
-            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-            break;
-    }
-}
-
-static void
-ufo_{{underscored}}_task_finalize (GObject *object)
-{
-    G_OBJECT_CLASS (ufo_{{underscored}}_task_parent_class)->finalize (object);
-}
-
-static void
-ufo_task_interface_init (UfoTaskIface *iface)
-{
-    iface->setup = ufo_{{underscored}}_task_setup;
-    iface->get_structure = ufo_{{underscored}}_task_get_structure;
-    iface->get_requisition = ufo_{{underscored}}_task_get_requisition;
-}
-
-static void
-ufo_cpu_task_interface_init (UfoCpuTaskIface *iface)
-{
-    iface->process = ufo_{{underscored}}_task_process;
-}
-
-static void
-ufo_{{underscored}}_task_class_init (Ufo{{camelcased}}TaskClass *klass)
-{
-    GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
-    gobject_class->set_property = ufo_{{underscored}}_task_set_property;
-    gobject_class->get_property = ufo_{{underscored}}_task_get_property;
-    gobject_class->finalize = ufo_{{underscored}}_task_finalize;
-
-    properties[PROP_TEST] =
-        g_param_spec_string ("test",
-            "Test property nick",
-            "Test property description blurb",
-            "",
-            G_PARAM_READWRITE);
-
-    for (guint i = PROP_0 + 1; i < N_PROPERTIES; i++)
-        g_object_class_install_property (gobject_class, i, properties[i]);
-
-    g_type_class_add_private (gobject_class, sizeof(Ufo{{camelcased}}TaskPrivate));
-}
-
-static void
-ufo_{{underscored}}_task_init(Ufo{{camelcased}}Task *self)
-{
-    self->priv = UFO_{{uppercased}}_TASK_GET_PRIVATE(self);
-}
diff --git a/tools/templates/ufo-cpu-task.h.in b/tools/templates/ufo-cpu-task.h.in
deleted file mode 100644
index 5102ca2..0000000
--- a/tools/templates/ufo-cpu-task.h.in
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2011-2013 Karlsruhe Institute of Technology
- *
- * This file is part of Ufo.
- *
- * This library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either
- * version 3 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __UFO_{{uppercased}}_TASK_H
-#define __UFO_{{uppercased}}_TASK_H
-
-#include <ufo/ufo.h>
-
-G_BEGIN_DECLS
-
-#define UFO_TYPE_{{uppercased}}_TASK             (ufo_{{underscored}}_task_get_type())
-#define UFO_{{uppercased}}_TASK(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}Task))
-#define UFO_IS_{{uppercased}}_TASK(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj), UFO_TYPE_{{uppercased}}_TASK))
-#define UFO_{{uppercased}}_TASK_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}TaskClass))
-#define UFO_IS_{{uppercased}}_TASK_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass), UFO_TYPE_{{uppercased}}_TASK))
-#define UFO_{{uppercased}}_TASK_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}TaskClass))
-
-typedef struct _Ufo{{camelcased}}Task           Ufo{{camelcased}}Task;
-typedef struct _Ufo{{camelcased}}TaskClass      Ufo{{camelcased}}TaskClass;
-typedef struct _Ufo{{camelcased}}TaskPrivate    Ufo{{camelcased}}TaskPrivate;
-
-/**
- * Ufo{{camelcased}}Task:
- *
- * [ADD DESCRIPTION HERE]. The contents of the #Ufo{{camelcased}}Task structure
- * are private and should only be accessed via the provided API.
- */
-struct _Ufo{{camelcased}}Task {
-    /*< private >*/
-    UfoTaskNode parent_instance;
-
-    Ufo{{camelcased}}TaskPrivate *priv;
-};
-
-/**
- * Ufo{{camelcased}}TaskClass:
- *
- * #Ufo{{camelcased}}Task class
- */
-struct _Ufo{{camelcased}}TaskClass {
-    /*< private >*/
-    UfoTaskNodeClass parent_class;
-};
-
-UfoNode  *ufo_{{underscored}}_task_new       (void);
-GType     ufo_{{underscored}}_task_get_type  (void);
-
-G_END_DECLS
-
-#endif
diff --git a/tools/templates/ufo-gpu-task.c.in b/tools/templates/ufo-gpu-task.c.in
deleted file mode 100644
index c5593df..0000000
--- a/tools/templates/ufo-gpu-task.c.in
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- * Copyright (C) 2011-2013 Karlsruhe Institute of Technology
- *
- * This file is part of Ufo.
- *
- * This library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either
- * version 3 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifdef __APPLE__
-#include <OpenCL/cl.h>
-#else
-#include <CL/cl.h>
-#endif
-
-#include "ufo-{{hyphenated}}-task.h"
-
-/**
- * SECTION:ufo-{{hyphenated}}-task
- * @Short_description: Write TIFF files
- * @Title: {{underscored}}
- *
- */
-
-struct _Ufo{{camelcased}}TaskPrivate {
-    gboolean foo;
-};
-
-static void ufo_task_interface_init (UfoTaskIface *iface);
-static void ufo_gpu_task_interface_init (UfoGpuTaskIface *iface);
-
-G_DEFINE_TYPE_WITH_CODE (Ufo{{camelcased}}Task, ufo_{{underscored}}_task, UFO_TYPE_TASK_NODE,
-                         G_IMPLEMENT_INTERFACE (UFO_TYPE_TASK,
-                                                ufo_task_interface_init)
-                         G_IMPLEMENT_INTERFACE (UFO_TYPE_GPU_TASK,
-                                                ufo_gpu_task_interface_init))
-
-#define UFO_{{uppercased}}_TASK_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}TaskPrivate))
-
-enum {
-    PROP_0,
-    PROP_TEST,
-    N_PROPERTIES
-};
-
-static GParamSpec *properties[N_PROPERTIES] = { NULL, };
-
-UfoNode *
-ufo_{{underscored}}_task_new (void)
-{
-    return UFO_NODE (g_object_new (UFO_TYPE_{{uppercased}}_TASK, NULL));
-}
-
-static void
-ufo_{{underscored}}_task_setup (UfoTask *task,
-                       UfoResources *resources,
-                       GError **error)
-{
-}
-
-static void
-ufo_{{underscored}}_task_get_requisition (UfoTask *task,
-                                 UfoBuffer **inputs,
-                                 UfoRequisition *requisition)
-{
-    requisition->n_dims = 0;
-}
-
-static void
-ufo_{{underscored}}_task_get_structure (UfoTask *task,
-                               guint *n_inputs,
-                               UfoInputParam **in_params,
-                               UfoTaskMode *mode)
-{
-    *mode = UFO_TASK_MODE_SINGLE;
-    *n_inputs = 1;
-    *in_params = g_new0 (UfoInputParam, 1);
-    (*in_params)[0].n_dims = 2;
-}
-
-static gboolean
-ufo_{{underscored}}_task_process (UfoGpuTask *task,
-                         UfoBuffer **inputs,
-                         UfoBuffer *output,
-                         UfoRequisition *requisition,
-                         UfoGpuNode *node)
-{
-    return TRUE;
-}
-
-static void
-ufo_{{underscored}}_task_set_property (GObject *object,
-                              guint property_id,
-                              const GValue *value,
-                              GParamSpec *pspec)
-{
-    Ufo{{camelcased}}TaskPrivate *priv = UFO_{{uppercased}}_TASK_GET_PRIVATE (object);
-
-    switch (property_id) {
-        case PROP_TEST:
-            break;
-        default:
-            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-            break;
-    }
-}
-
-static void
-ufo_{{underscored}}_task_get_property (GObject *object,
-                              guint property_id,
-                              GValue *value,
-                              GParamSpec *pspec)
-{
-    Ufo{{camelcased}}TaskPrivate *priv = UFO_{{uppercased}}_TASK_GET_PRIVATE (object);
-
-    switch (property_id) {
-        case PROP_TEST:
-            break;
-        default:
-            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-            break;
-    }
-}
-
-static void
-ufo_{{underscored}}_task_finalize (GObject *object)
-{
-    G_OBJECT_CLASS (ufo_{{underscored}}_task_parent_class)->finalize (object);
-}
-
-static void
-ufo_task_interface_init (UfoTaskIface *iface)
-{
-    iface->setup = ufo_{{underscored}}_task_setup;
-    iface->get_structure = ufo_{{underscored}}_task_get_structure;
-    iface->get_requisition = ufo_{{underscored}}_task_get_requisition;
-}
-
-static void
-ufo_gpu_task_interface_init (UfoGpuTaskIface *iface)
-{
-    iface->process = ufo_{{underscored}}_task_process;
-}
-
-static void
-ufo_{{underscored}}_task_class_init (Ufo{{camelcased}}TaskClass *klass)
-{
-    GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-
-    gobject_class->set_property = ufo_{{underscored}}_task_set_property;
-    gobject_class->get_property = ufo_{{underscored}}_task_get_property;
-    gobject_class->finalize = ufo_{{underscored}}_task_finalize;
-
-    properties[PROP_TEST] =
-        g_param_spec_string ("test",
-            "Test property nick",
-            "Test property description blurb",
-            "",
-            G_PARAM_READWRITE);
-
-    for (guint i = PROP_0 + 1; i < N_PROPERTIES; i++)
-        g_object_class_install_property (gobject_class, i, properties[i]);
-
-    g_type_class_add_private (gobject_class, sizeof(Ufo{{camelcased}}TaskPrivate));
-}
-
-static void
-ufo_{{underscored}}_task_init(Ufo{{camelcased}}Task *self)
-{
-    self->priv = UFO_{{uppercased}}_TASK_GET_PRIVATE(self);
-}
diff --git a/tools/templates/ufo-gpu-task.h.in b/tools/templates/ufo-gpu-task.h.in
deleted file mode 100644
index 5102ca2..0000000
--- a/tools/templates/ufo-gpu-task.h.in
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2011-2013 Karlsruhe Institute of Technology
- *
- * This file is part of Ufo.
- *
- * This library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation, either
- * version 3 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __UFO_{{uppercased}}_TASK_H
-#define __UFO_{{uppercased}}_TASK_H
-
-#include <ufo/ufo.h>
-
-G_BEGIN_DECLS
-
-#define UFO_TYPE_{{uppercased}}_TASK             (ufo_{{underscored}}_task_get_type())
-#define UFO_{{uppercased}}_TASK(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}Task))
-#define UFO_IS_{{uppercased}}_TASK(obj)          (G_TYPE_CHECK_INSTANCE_TYPE((obj), UFO_TYPE_{{uppercased}}_TASK))
-#define UFO_{{uppercased}}_TASK_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST((klass), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}TaskClass))
-#define UFO_IS_{{uppercased}}_TASK_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE((klass), UFO_TYPE_{{uppercased}}_TASK))
-#define UFO_{{uppercased}}_TASK_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS((obj), UFO_TYPE_{{uppercased}}_TASK, Ufo{{camelcased}}TaskClass))
-
-typedef struct _Ufo{{camelcased}}Task           Ufo{{camelcased}}Task;
-typedef struct _Ufo{{camelcased}}TaskClass      Ufo{{camelcased}}TaskClass;
-typedef struct _Ufo{{camelcased}}TaskPrivate    Ufo{{camelcased}}TaskPrivate;
-
-/**
- * Ufo{{camelcased}}Task:
- *
- * [ADD DESCRIPTION HERE]. The contents of the #Ufo{{camelcased}}Task structure
- * are private and should only be accessed via the provided API.
- */
-struct _Ufo{{camelcased}}Task {
-    /*< private >*/
-    UfoTaskNode parent_instance;
-
-    Ufo{{camelcased}}TaskPrivate *priv;
-};
-
-/**
- * Ufo{{camelcased}}TaskClass:
- *
- * #Ufo{{camelcased}}Task class
- */
-struct _Ufo{{camelcased}}TaskClass {
-    /*< private >*/
-    UfoTaskNodeClass parent_class;
-};
-
-UfoNode  *ufo_{{underscored}}_task_new       (void);
-GType     ufo_{{underscored}}_task_get_type  (void);
-
-G_END_DECLS
-
-#endif
diff --git a/tools/mkfilter.py b/tools/ufo-mkfilter.py
similarity index 92%
rename from tools/mkfilter.py
rename to tools/ufo-mkfilter.py
index 5258f39..026a8bf 100755
--- a/tools/mkfilter.py
+++ b/tools/ufo-mkfilter.py
@@ -5,6 +5,7 @@ This file generates GObject file templates that a filter author can use, to
 implement their own nodes.
 """
 
+import os
 import sys
 import re
 import string
@@ -73,7 +74,13 @@ if __name__ == '__main__':
         print err
         sys.exit(1)
 
-    env = jinja2.Environment(loader=jinja2.PackageLoader('mkfilter', 'templates'))
+    template_dir = '@UFO_FILTER_TEMPLATE_DIR@'
+
+    if not os.path.exists(template_dir):
+        template_dir = 'templates'
+
+    loader = jinja2.FileSystemLoader(template_dir)
+    env = jinja2.Environment(loader=loader)
 
     generate_file(args, env, 'h')
     generate_file(args, env, 'c')
@@ -82,6 +89,6 @@ if __name__ == '__main__':
 the generated files into core/filters and adapt the CMakeLists.txt file. You \
 should only add the filter sources to ${ufo_SRCS} if all build dependencies are \
 met for your particular plugin.  Good luck!"
-    
+
     print ""
     print textwrap.fill(message)
diff --git a/ufo/CMakeLists.txt b/ufo/CMakeLists.txt
deleted file mode 100644
index 8573fc6..0000000
--- a/ufo/CMakeLists.txt
+++ /dev/null
@@ -1,302 +0,0 @@
-cmake_minimum_required(VERSION 2.6)
-
-#{{{ Sources
-set(ufocore_SRCS
-    ufo-arch-graph.c
-    ufo-buffer.c
-    ufo-configurable.c
-    ufo-config.c
-    ufo-cpu-node.c
-    ufo-cpu-task-iface.c
-    ufo-daemon.c
-    ufo-dummy-task.c
-    ufo-gpu-node.c
-    ufo-gpu-task-iface.c
-    ufo-graph.c
-    ufo-group.c
-    ufo-input-task.c
-    ufo-messenger-iface.c
-    ufo-node.c
-    ufo-output-task.c
-    ufo-plugin-manager.c
-    ufo-profiler.c
-    ufo-remote-node.c
-    ufo-remote-task.c
-    ufo-resources.c
-    ufo-scheduler.c
-    ufo-task-iface.c
-    ufo-task-graph.c
-    ufo-task-node.c
-    ufo-basic-ops.c
-    ufo-zmq-messenger.c
-    )
-#}}}
-
-#{{{ Public headers
-set(ufocore_HDRS
-    ufo-arch-graph.h
-    ufo-buffer.h
-    ufo-configurable.h
-    ufo-config.h
-    ufo-cpu-node.h
-    ufo-cpu-task-iface.h
-    ufo-daemon.h
-    ufo-dummy-task.h
-    ufo-gpu-node.h
-    ufo-gpu-task-iface.h
-    ufo-graph.h
-    ufo-group.h
-    ufo-input-task.h
-    ufo-messenger-iface.h
-    ufo-node.h
-    ufo-output-task.h
-    ufo-plugin-manager.h
-    ufo-profiler.h
-    ufo-remote-node.h
-    ufo-remote-task.h
-    ufo-resources.h
-    ufo-scheduler.h
-    ufo-task-iface.h
-    ufo-task-graph.h
-    ufo-task-node.h
-    ufo-basic-ops.h
-    ufo-zmq-messenger.h
-    )
-#}}}
-
-if(WITH_MPI)
-    set(ufocore_HDRS ${ufocore_HDRS}
-        ufo-mpi-messenger.h
-    )
-    set(ufocore_SRCS ${ufocore_SRCS}
-        ufo-mpi-messenger.c
-    )
-endif ()
-
-#{{{ Optional dependencies
-pkg_check_modules(PYTHON python)
-
-if(PYTHON_FOUND)
-    set(HAVE_PYTHON "1")
-endif()
-#}}}
-
-#{{{ libufo target
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
-               ${CMAKE_CURRENT_BINARY_DIR}/config.h)
-
-add_definitions(-DUFO_COMPILATION)
-
-if(CMAKE_BUILD_TYPE MATCHES "Release")
-    add_definitions(-DG_DISABLE_ASSERT)
-endif()
-
-add_library(ufo SHARED
-            ${ufocore_SRCS}
-            ${ufocore_NODOC_SRCS}
-            ${CMAKE_CURRENT_BINARY_DIR}/ufo-enums.c)
-
-if(PYTHON_FOUND)
-    include_directories(${PYTHON_INCLUDE_DIRS})
-    target_link_libraries(ufo ${PYTHON_LIBRARIES})
-endif()
-
-set_target_properties(ufo PROPERTIES
-    VERSION ${PACKAGE_VERSION}
-    SOVERSION ${UFO_SO_VERSION})
-
-target_link_libraries(ufo ${UFOCORE_DEPS})
-
-#{{{ install target
-install(TARGETS ufo
-        ARCHIVE DESTINATION ${UFO_LIBDIR}
-        LIBRARY DESTINATION ${UFO_LIBDIR})
-
-install(FILES ${ufocore_HDRS}
-              ${CMAKE_CURRENT_SOURCE_DIR}/ufo.h
-              ${CMAKE_CURRENT_BINARY_DIR}/ufo-enums.h
-        DESTINATION ${UFO_INCLUDEDIR}/ufo)
-
-install(FILES ufo-basic-ops.cl
-        DESTINATION ${UFO_LIBDIR}/ufo)
-#}}}
-#}}}
-
-#{{{ glib-mkenums targets
-find_program(GLIB2_MKENUMS glib-mkenums REQUIRED)
-
-add_custom_command(
-    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ufo-enums.h
-    COMMAND ${GLIB2_MKENUMS}
-    ARGS
-        --template ufo-enums.h.template
-        ${ufocore_HDRS} > ${CMAKE_CURRENT_BINARY_DIR}/ufo-enums.h
-    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-    DEPENDS ${ufocore_HDRS}
-            ${CMAKE_CURRENT_SOURCE_DIR}/ufo-enums.h.template
-)
-
-add_custom_command(
-    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ufo-enums.c
-    COMMAND ${GLIB2_MKENUMS}
-    ARGS
-        --template ufo-enums.c.template
-        ${ufocore_HDRS} > ${CMAKE_CURRENT_BINARY_DIR}/ufo-enums.c
-    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-    DEPENDS ${ufocore_HDRS} ${CMAKE_CURRENT_BINARY_DIR}/ufo-enums.h
-            ${CMAKE_CURRENT_SOURCE_DIR}/ufo-enums.c.template
-)
-#}}}
-
-#{{{ g-ir-scanner and g-ir-compiler targets
-find_program(INTROSPECTION_SCANNER "g-ir-scanner")
-find_program(INTROSPECTION_COMPILER "g-ir-compiler")
-
-if (INTROSPECTION_SCANNER AND INTROSPECTION_COMPILER)
-    option(WITH_GIR "Build introspection files" ON)
-    if (WITH_GIR)
-        set(GIR_PREFIX "Ufo-${UFO_GIR_VERSION}")
-        set(GIR_XML "${GIR_PREFIX}.gir")
-        set(GIR_TYPELIB "${GIR_PREFIX}.typelib")
-        set(_gir_input)
-
-        foreach(_src ${ufocore_SRCS} ${ufocore_HDRS})
-            list(APPEND _gir_input "${CMAKE_CURRENT_SOURCE_DIR}/${_src}")
-        endforeach()
-
-        add_custom_command(OUTPUT ${GIR_XML}
-            COMMAND ${INTROSPECTION_SCANNER}
-                    --namespace=Ufo
-                    --nsversion=${UFO_GIR_VERSION}
-                    --library=ufo
-                    --no-libtool
-                    --include=GObject-2.0
-                    --include=GModule-2.0
-                    --include=GLib-2.0
-                    -I${OPENCL_INCLUDE_DIRS}
-                    -I${CMAKE_CURRENT_SOURCE_DIR}/..
-                    -DUFO_COMPILATION
-                    --output ${GIR_XML}
-                    --warn-all
-                    --quiet
-                    ${_gir_input} 2> /dev/null
-            DEPENDS ${ufocore_SRCS}
-            WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
-
-        add_custom_command(OUTPUT ${GIR_TYPELIB}
-            COMMAND ${INTROSPECTION_COMPILER}
-                    -o ${GIR_TYPELIB}
-                    ${GIR_XML}
-            DEPENDS ${GIR_XML}
-            WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
-
-        add_custom_target(gir ALL DEPENDS ${GIR_XML} ${GIR_TYPELIB})
-        add_dependencies(gir ufo)
-
-        install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${GIR_XML}
-                DESTINATION ${UFO_GIRDIR})
-
-        install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${GIR_TYPELIB}
-                DESTINATION ${UFO_TYPELIBDIR})
-    endif()
-endif()
-#}}}
-
-#{{{ gtk-doc targets
-pkg_check_modules(GTK_DOC gtk-doc)
-if(GTK_DOC_FOUND)
-    option(WITH_GTK_DOC "Build API reference" ON)
-    if (WITH_GTK_DOC)
-        set(docs_dir "${CMAKE_CURRENT_BINARY_DIR}/../docs")
-        set(docs_out "${docs_dir}/reference")
-        set(_xml_doc_input)
-
-        # Create xml entries for Ufo-docs.xml.in
-        foreach(_src ${ufocore_SRCS})
-            string(REPLACE ".c" ".xml" _xml_doc ${_src})
-            list(APPEND _xml_doc_input "<xi:include href=\"xml/${_xml_doc}\"/>")
-        endforeach()
-
-        string(REPLACE ";" "\n" _xml_doc_input ${_xml_doc_input})
-
-        get_directory_property(_current_include_dirs INCLUDE_DIRECTORIES)
-        set(GTK_DOC_CFLAGS)
-        foreach(_incl ${_current_include_dirs})
-            set(GTK_DOC_CFLAGS "-I${_incl} ${GTK_DOC_CFLAGS}")
-        endforeach()
-
-        set(GTK_DOC_LDFLAGS)
-        foreach(_lib ${UFOCORE_DEPS})
-            if (NOT ${_lib} MATCHES "^[/]")
-                set(GTK_DOC_LDFLAGS "-l${_lib} ${GTK_DOC_LDFLAGS}")
-            endif()
-        endforeach()
-
-        get_directory_property(_current_link_dirs LINK_DIRECTORIES)
-        foreach(_linkdir ${_current_link_dirs})
-            set(GTK_DOC_LDFLAGS "-L${_linkdir} ${GTK_DOC_LDFLAGS}")
-        endforeach()
-
-        configure_file("${CMAKE_CURRENT_SOURCE_DIR}/../docs/Ufo-docs.xml.in" "${docs_out}/Ufo-docs.xml")
-        configure_file("${CMAKE_CURRENT_SOURCE_DIR}/../docs/scangobj.sh.in" "${docs_out}/scangobj.sh")
-
-        set(reference_files
-            "${docs_out}/index.html"
-            "${docs_out}/UfoScheduler.html"
-            "${docs_out}/style.css"
-            "${docs_out}/Ufo.devhelp2"
-            "${docs_out}/home.png"
-            "${docs_out}/left.png"
-            "${docs_out}/right.png"
-            "${docs_out}/up.png")
-
-        find_program(GTK_DOC_SCAN gtkdoc-scan REQUIRED)
-        find_program(GTK_DOC_SCANGOBJ gtkdoc-scangobj REQUIRED)
-        find_program(GTK_DOC_MKDB gtkdoc-mkdb REQUIRED)
-        find_program(GTK_DOC_MKHTML gtkdoc-mkhtml REQUIRED)
-
-        add_custom_command(OUTPUT ${docs_out}/Ufo-decl.txt
-            COMMAND ${GTK_DOC_SCAN}
-                    --module=Ufo
-                    --source-dir=${CMAKE_CURRENT_SOURCE_DIR}
-                    --ignore-headers=ufo-mpi-messenger.h
-                    DEPENDS ${ufocore_SRCS}
-            WORKING_DIRECTORY ${docs_out})
-
-        add_custom_command(OUTPUT ${docs_out}/Ufo.args
-            COMMAND sh scangobj.sh
-            DEPENDS ${ufocore_SRCS} ${docs_out}/Ufo-decl.txt
-            WORKING_DIRECTORY ${docs_out})
-
-        add_custom_command(OUTPUT ${docs_out}/sgml.stamp
-            COMMAND ${GTK_DOC_MKDB}
-                    --module=Ufo
-                    --source-dir=${CMAKE_CURRENT_SOURCE_DIR}
-                    --sgml-mode
-                    --output-format=xml
-            DEPENDS ${docs_out}/Ufo.args ${docs_out}/Ufo-sections.txt ${ufocore_SRCS}
-            WORKING_DIRECTORY ${docs_out})
-
-        add_custom_command(OUTPUT ${docs_dir}/html.stamp
-            COMMAND ${GTK_DOC_MKHTML}
-                    Ufo
-                    ${docs_out}/Ufo-docs.xml
-            DEPENDS ${docs_out}/sgml.stamp
-            WORKING_DIRECTORY ${docs_out})
-
-        add_custom_target(reference ALL DEPENDS ${docs_dir}/html.stamp)
-
-        install(FILES ${reference_files} DESTINATION share/gtk-doc/html/Ufo)
-    endif()
-endif(GTK_DOC_FOUND)
-#}}}
-
-#{{{ pkg-config
-# FIXME: inside the ufo.pc.in we should set the lib names that we found out, not
-# hard coded values
-configure_file("${CMAKE_CURRENT_SOURCE_DIR}/ufo.pc.in"
-               "${CMAKE_CURRENT_BINARY_DIR}/ufo.pc" @ONLY IMMEDIATE)
-
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/ufo.pc
-        DESTINATION ${UFO_PKGCONFIGDIR})
-#}}}
diff --git a/ufo/Makefile.am b/ufo/Makefile.am
new file mode 100644
index 0000000..62c3cc1
--- /dev/null
+++ b/ufo/Makefile.am
@@ -0,0 +1,156 @@
+AM_CFLAGS = -I$(top_builddir)/common/autotools -I$(top_srcdir) \
+	$(GLIB_CFLAGS) $(JSON_GLIB_CFLAGS) $(ZMQ3_CFLAGS) $(OPENCL_CFLAGS)
+AM_CPPFLAGS = \
+	-DUFO_COMPILATION \
+	-DUFO_PLUGIN_DIR=\"$(pkglibdir)\" \
+	-DUFO_KERNEL_DIR=\"$(pkgdatadir)\"
+
+# ufo library
+
+ufo_sources = \
+    ufo-arch-graph.c \
+    ufo-buffer.c \
+    ufo-configurable.c \
+    ufo-config.c \
+    ufo-cpu-node.c \
+    ufo-cpu-task-iface.c \
+    ufo-daemon.c \
+    ufo-dummy-task.c \
+    ufo-gpu-node.c \
+    ufo-gpu-task-iface.c \
+    ufo-graph.c \
+    ufo-group.c \
+    ufo-input-task.c \
+    ufo-messenger-iface.c \
+    ufo-node.c \
+    ufo-output-task.c \
+    ufo-plugin-manager.c \
+    ufo-profiler.c \
+    ufo-remote-node.c \
+    ufo-remote-task.c \
+    ufo-resources.c \
+    ufo-scheduler.c \
+    ufo-task-iface.c \
+    ufo-task-graph.c \
+    ufo-task-node.c \
+    ufo-basic-ops.c \
+    ufo-zmq-messenger.c
+
+ufo_headers = \
+    ufo-arch-graph.h \
+    ufo-buffer.h \
+    ufo-configurable.h \
+    ufo-config.h \
+    ufo-cpu-node.h \
+    ufo-cpu-task-iface.h \
+    ufo-daemon.h \
+    ufo-dummy-task.h \
+    ufo-gpu-node.h \
+    ufo-gpu-task-iface.h \
+    ufo-graph.h \
+    ufo-group.h \
+    ufo-input-task.h \
+    ufo-messenger-iface.h \
+    ufo-node.h \
+    ufo-output-task.h \
+    ufo-plugin-manager.h \
+    ufo-profiler.h \
+    ufo-remote-node.h \
+    ufo-remote-task.h \
+    ufo-resources.h \
+    ufo-scheduler.h \
+    ufo-task-iface.h \
+    ufo-task-graph.h \
+    ufo-task-node.h \
+    ufo-basic-ops.h \
+    ufo-zmq-messenger.h
+
+if WITH_MPI
+ufo_sources += ufo-mpi-messenger.c
+ufo_headers += ufo-mpi-messenger.h
+endif
+
+lib_LTLIBRARIES = libufo.la
+libufo_la_LDFLAGS = -no-undefined -version-info @version_info@ @release_info@
+libufo_la_LIBADD = $(GLIB_LIBS) $(JSON_GLIB_LIBS) $(ZMQ3_LIBS) $(OPENCL_LIBS)
+libufo_la_SOURCES = ufo-enums.h ufo-enums.c zmq-shim.h $(ufo_sources)
+
+if HAVE_PYTHON
+AM_CPPFLAGS += -DHAVE_PYTHON $(PYTHON_CFLAGS)
+libufo_la_LIBADD += $(PYTHON_LIBS) 
+endif
+
+
+ufoincludedir = ${includedir}/ufo- at VMAJ@/ufo
+ufoinclude_HEADERS = $(ufo_headers) ufo.h ufo-enums.h
+
+dist_pkgdata_DATA = ufo-basic-ops.cl
+
+ufo-enums.h: stamp-ufo-enums.h
+	@true
+stamp-ufo-enums.h: $(ufo_headers) $(srcdir)/ufo-enums.h.template
+	( cd $(srcdir) && $(GLIB_MKENUMS) --template ufo-enums.h.template \
+		$(ufo_headers) ) >> xgen-gtbh \
+	&& (cmp -s xgen-gtbh ufo-enums.h || cp xgen-gtbh ufo-enums.h ) \
+	&& rm -f xgen-gtbh \
+	&& echo timestamp > $(@F)
+ufo-enums.c: $(ufo_headers) $(srcdir)/ufo-enums.c.template ufo-enums.h
+	( cd $(srcdir) && $(GLIB_MKENUMS) --template ufo-enums.c.template \
+		$(ufo_headers) ) > xgen-gtbc \
+	&& cp xgen-gtbc ufo-enums.c  \
+	&& rm -f xgen-gtbc
+
+EXTRA_DIST = ufo-enums.c.template ufo-enums.h.template
+
+CLEANFILES = ufo-enums.c ufo-enums.h stamp-ufo-enums.h
+
+# introspection
+
+-include $(INTROSPECTION_MAKEFILE)
+INTROSPECTION_GIRS =
+INTROSPECTION_SCANNER_ARGS = \
+        --add-include-path=$(srcdir) \
+        --add-include-path=. \
+        --warn-all
+INTROSPECTION_COMPILER_ARGS = \
+        --includedir=$(srcdir) \
+        --includedir=.
+
+if HAVE_INTROSPECTION
+Ufo- at VMAJ@.0.gir: $(INTROSPECTION_SCANNER) libufo.la Makefile
+
+Ufo_ at VMAJ@_0_gir_NAMESPACE = Ufo
+Ufo_ at VMAJ@_0_gir_VERSION = @VMAJ at .0
+Ufo_ at VMAJ@_0_gir_LIBS = libufo.la
+Ufo_ at VMAJ@_0_gir_FILES =  $(ufo_sources) $(ufo_headers)
+Ufo_ at VMAJ@_0_gir_INCLUDES = GLib-2.0 GModule-2.0 GObject-2.0
+Ufo_ at VMAJ@_0_gir_CFLAGS = $(INCLUDES) $(AM_CPPFLAGS) $(AM_CFLAGS)
+Ufo_ at VMAJ@_0_gir_EXPORT_PACKAGES = Ufo- at VMAJ@.0
+Ufo_ at VMAJ@_0_gir_SCANNERFLAGS = --warn-all --c-include='ufo.h'
+
+INTROSPECTION_GIRS += Ufo- at VMAJ@.0.gir
+
+girdir = $(datadir)/gir-1.0
+gir_DATA = $(INTROSPECTION_GIRS)
+
+typelibsdir = $(libdir)/girepository-1.0
+typelibs_DATA = $(INTROSPECTION_GIRS:.gir=.typelib)
+
+CLEANFILES += $(gir_DATA) $(typelibs_DATA)
+
+endif
+
+# Support for GNU Flymake, in Emacs.
+
+check-syntax: AM_CFLAGS += -fsyntax-only -pipe
+check-syntax:
+	test -z "$(CHK_SOURCES)" || $(COMPILE) $(CHK_SOURCES)
+
+# check for includes with iwyu
+iwyu:
+	@list='$(libufo_la_SOURCES)';\
+	for p in $$list; do\
+		iwyu $(AM_CFLAGS) $(AM_CPPFLAGS) $$p; \
+	done;
+
+.PHONY: check-syntax iwyu
diff --git a/ufo/Makefile.in b/ufo/Makefile.in
new file mode 100644
index 0000000..2010e33
--- /dev/null
+++ b/ufo/Makefile.in
@@ -0,0 +1,930 @@
+# Makefile.in generated by automake 1.14 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
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+	$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+	$(am__DEPENDENCIES_2)
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+	ufo-arch-graph.c ufo-buffer.c ufo-configurable.c ufo-config.c \
+	ufo-cpu-node.c ufo-cpu-task-iface.c ufo-daemon.c \
+	ufo-dummy-task.c ufo-gpu-node.c ufo-gpu-task-iface.c \
+	ufo-graph.c ufo-group.c ufo-input-task.c ufo-messenger-iface.c \
+	ufo-node.c ufo-output-task.c ufo-plugin-manager.c \
+	ufo-profiler.c ufo-remote-node.c ufo-remote-task.c \
+	ufo-resources.c ufo-scheduler.c ufo-task-iface.c \
+	ufo-task-graph.c ufo-task-node.c ufo-basic-ops.c \
+	ufo-zmq-messenger.c ufo-mpi-messenger.c
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+	ufo-gpu-task-iface.lo ufo-graph.lo ufo-group.lo \
+	ufo-input-task.lo ufo-messenger-iface.lo ufo-node.lo \
+	ufo-output-task.lo ufo-plugin-manager.lo ufo-profiler.lo \
+	ufo-remote-node.lo ufo-remote-task.lo ufo-resources.lo \
+	ufo-scheduler.lo ufo-task-iface.lo ufo-task-graph.lo \
+	ufo-task-node.lo ufo-basic-ops.lo ufo-zmq-messenger.lo \
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+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(libufo_la_LDFLAGS) $(LDFLAGS) -o $@
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+	ufo-gpu-node.h ufo-gpu-task-iface.h ufo-graph.h ufo-group.h \
+	ufo-input-task.h ufo-messenger-iface.h ufo-node.h \
+	ufo-output-task.h ufo-plugin-manager.h ufo-profiler.h \
+	ufo-remote-node.h ufo-remote-task.h ufo-resources.h \
+	ufo-scheduler.h ufo-task-iface.h ufo-task-graph.h \
+	ufo-task-node.h ufo-basic-ops.h ufo-zmq-messenger.h \
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+pythondir = @pythondir@
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+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
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+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
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+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+version_info = @version_info@
+AM_CFLAGS = -I$(top_builddir)/common/autotools -I$(top_srcdir) \
+	$(GLIB_CFLAGS) $(JSON_GLIB_CFLAGS) $(ZMQ3_CFLAGS) $(OPENCL_CFLAGS)
+
+AM_CPPFLAGS = -DUFO_COMPILATION -DUFO_PLUGIN_DIR=\"$(pkglibdir)\" \
+	-DUFO_KERNEL_DIR=\"$(pkgdatadir)\" $(am__append_3)
+
+# ufo library
+ufo_sources = ufo-arch-graph.c ufo-buffer.c ufo-configurable.c \
+	ufo-config.c ufo-cpu-node.c ufo-cpu-task-iface.c ufo-daemon.c \
+	ufo-dummy-task.c ufo-gpu-node.c ufo-gpu-task-iface.c \
+	ufo-graph.c ufo-group.c ufo-input-task.c ufo-messenger-iface.c \
+	ufo-node.c ufo-output-task.c ufo-plugin-manager.c \
+	ufo-profiler.c ufo-remote-node.c ufo-remote-task.c \
+	ufo-resources.c ufo-scheduler.c ufo-task-iface.c \
+	ufo-task-graph.c ufo-task-node.c ufo-basic-ops.c \
+	ufo-zmq-messenger.c $(am__append_1)
+ufo_headers = ufo-arch-graph.h ufo-buffer.h ufo-configurable.h \
+	ufo-config.h ufo-cpu-node.h ufo-cpu-task-iface.h ufo-daemon.h \
+	ufo-dummy-task.h ufo-gpu-node.h ufo-gpu-task-iface.h \
+	ufo-graph.h ufo-group.h ufo-input-task.h ufo-messenger-iface.h \
+	ufo-node.h ufo-output-task.h ufo-plugin-manager.h \
+	ufo-profiler.h ufo-remote-node.h ufo-remote-task.h \
+	ufo-resources.h ufo-scheduler.h ufo-task-iface.h \
+	ufo-task-graph.h ufo-task-node.h ufo-basic-ops.h \
+	ufo-zmq-messenger.h $(am__append_2)
+lib_LTLIBRARIES = libufo.la
+libufo_la_LDFLAGS = -no-undefined -version-info @version_info@ @release_info@
+libufo_la_LIBADD = $(GLIB_LIBS) $(JSON_GLIB_LIBS) $(ZMQ3_LIBS) \
+	$(OPENCL_LIBS) $(am__append_4)
+libufo_la_SOURCES = ufo-enums.h ufo-enums.c zmq-shim.h $(ufo_sources)
+ufoincludedir = ${includedir}/ufo- at VMAJ@/ufo
+ufoinclude_HEADERS = $(ufo_headers) ufo.h ufo-enums.h
+dist_pkgdata_DATA = ufo-basic-ops.cl
+EXTRA_DIST = ufo-enums.c.template ufo-enums.h.template
+CLEANFILES = ufo-enums.c ufo-enums.h stamp-ufo-enums.h $(am__append_6)
+INTROSPECTION_GIRS = $(am__append_5)
+INTROSPECTION_SCANNER_ARGS = \
+        --add-include-path=$(srcdir) \
+        --add-include-path=. \
+        --warn-all
+
+INTROSPECTION_COMPILER_ARGS = \
+        --includedir=$(srcdir) \
+        --includedir=.
+
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_NAMESPACE = Ufo
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_VERSION = @VMAJ at .0
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_LIBS = libufo.la
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_FILES = $(ufo_sources) $(ufo_headers)
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_INCLUDES = GLib-2.0 GModule-2.0 GObject-2.0
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_CFLAGS = $(INCLUDES) $(AM_CPPFLAGS) $(AM_CFLAGS)
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_EXPORT_PACKAGES = Ufo- at VMAJ@.0
+ at HAVE_INTROSPECTION_TRUE@Ufo_ at VMAJ@_0_gir_SCANNERFLAGS = --warn-all --c-include='ufo.h'
+ at HAVE_INTROSPECTION_TRUE@girdir = $(datadir)/gir-1.0
+ at HAVE_INTROSPECTION_TRUE@gir_DATA = $(INTROSPECTION_GIRS)
+ at HAVE_INTROSPECTION_TRUE@typelibsdir = $(libdir)/girepository-1.0
+ at HAVE_INTROSPECTION_TRUE@typelibs_DATA = $(INTROSPECTION_GIRS:.gir=.typelib)
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+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign ufo/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign ufo/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
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+install-libLTLIBRARIES: $(lib_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	@list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
+	list2=; for p in $$list; do \
+	  if test -f $$p; then \
+	    list2="$$list2 $$p"; \
+	  else :; fi; \
+	done; \
+	test -z "$$list2" || { \
+	  echo " $(MKDIR_P) '$(DESTDIR)$(libdir)'"; \
+	  $(MKDIR_P) "$(DESTDIR)$(libdir)" || exit 1; \
+	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(libdir)'"; \
+	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(libdir)"; \
+	}
+
+uninstall-libLTLIBRARIES:
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+	@list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
+	for p in $$list; do \
+	  $(am__strip_dir) \
+	  echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$f'"; \
+	  $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$f"; \
+	done
+
+clean-libLTLIBRARIES:
+	-test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES)
+	@list='$(lib_LTLIBRARIES)'; \
+	locs=`for p in $$list; do echo $$p; done | \
+	      sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \
+	      sort -u`; \
+	test -z "$$locs" || { \
+	  echo rm -f $${locs}; \
+	  rm -f $${locs}; \
+	}
+
+libufo.la: $(libufo_la_OBJECTS) $(libufo_la_DEPENDENCIES) $(EXTRA_libufo_la_DEPENDENCIES) 
+	$(AM_V_CCLD)$(libufo_la_LINK) -rpath $(libdir) $(libufo_la_OBJECTS) $(libufo_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
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+distclean-compile:
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+ at AMDEP_TRUE@@am__include@ @am__quote at ./$(DEPDIR)/ufo-arch-graph.Plo at am__quote@
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+ at AMDEP_TRUE@@am__include@ @am__quote at ./$(DEPDIR)/ufo-daemon.Plo at am__quote@
+ at AMDEP_TRUE@@am__include@ @am__quote at ./$(DEPDIR)/ufo-dummy-task.Plo at am__quote@
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+	if test -n "$$list"; then \
+	  echo " $(MKDIR_P) '$(DESTDIR)$(pkgdatadir)'"; \
+	  $(MKDIR_P) "$(DESTDIR)$(pkgdatadir)" || exit 1; \
+	fi; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgdatadir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgdatadir)" || exit $$?; \
+	done
+
+uninstall-dist_pkgdataDATA:
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+	@list='$(dist_pkgdata_DATA)'; test -n "$(pkgdatadir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	dir='$(DESTDIR)$(pkgdatadir)'; $(am__uninstall_files_from_dir)
+install-girDATA: $(gir_DATA)
+	@$(NORMAL_INSTALL)
+	@list='$(gir_DATA)'; test -n "$(girdir)" || list=; \
+	if test -n "$$list"; then \
+	  echo " $(MKDIR_P) '$(DESTDIR)$(girdir)'"; \
+	  $(MKDIR_P) "$(DESTDIR)$(girdir)" || exit 1; \
+	fi; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(girdir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(girdir)" || exit $$?; \
+	done
+
+uninstall-girDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(gir_DATA)'; test -n "$(girdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	dir='$(DESTDIR)$(girdir)'; $(am__uninstall_files_from_dir)
+install-typelibsDATA: $(typelibs_DATA)
+	@$(NORMAL_INSTALL)
+	@list='$(typelibs_DATA)'; test -n "$(typelibsdir)" || list=; \
+	if test -n "$$list"; then \
+	  echo " $(MKDIR_P) '$(DESTDIR)$(typelibsdir)'"; \
+	  $(MKDIR_P) "$(DESTDIR)$(typelibsdir)" || exit 1; \
+	fi; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(typelibsdir)'"; \
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+	done
+
+uninstall-typelibsDATA:
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+	@list='$(typelibs_DATA)'; test -n "$(typelibsdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	dir='$(DESTDIR)$(typelibsdir)'; $(am__uninstall_files_from_dir)
+install-ufoincludeHEADERS: $(ufoinclude_HEADERS)
+	@$(NORMAL_INSTALL)
+	@list='$(ufoinclude_HEADERS)'; test -n "$(ufoincludedir)" || list=; \
+	if test -n "$$list"; then \
+	  echo " $(MKDIR_P) '$(DESTDIR)$(ufoincludedir)'"; \
+	  $(MKDIR_P) "$(DESTDIR)$(ufoincludedir)" || exit 1; \
+	fi; \
+	for p in $$list; do \
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+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(ufoincludedir)'"; \
+	  $(INSTALL_HEADER) $$files "$(DESTDIR)$(ufoincludedir)" || exit $$?; \
+	done
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+uninstall-ufoincludeHEADERS:
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+	@list='$(ufoinclude_HEADERS)'; test -n "$(ufoincludedir)" || list=; \
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+	$(am__define_uniq_tagged_files); \
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+	  if test $$# -gt 0; then \
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+	      $$unique; \
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+	for i in $$list; do \
+	  if test -f "$$i"; then \
+	    echo "$(subdir)/$$i"; \
+	  else \
+	    echo "$$sdir/$$i"; \
+	  fi; \
+	done >> $(top_builddir)/cscope.files
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+	list='$(DISTFILES)'; \
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+	esac; \
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+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
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+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
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+	&& echo timestamp > $(@F)
+ufo-enums.c: $(ufo_headers) $(srcdir)/ufo-enums.c.template ufo-enums.h
+	( cd $(srcdir) && $(GLIB_MKENUMS) --template ufo-enums.c.template \
+		$(ufo_headers) ) > xgen-gtbc \
+	&& cp xgen-gtbc ufo-enums.c  \
+	&& rm -f xgen-gtbc
+
+# introspection
+
+-include $(INTROSPECTION_MAKEFILE)
+
+ at HAVE_INTROSPECTION_TRUE@Ufo- at VMAJ@.0.gir: $(INTROSPECTION_SCANNER) libufo.la Makefile
+
+# Support for GNU Flymake, in Emacs.
+
+check-syntax: AM_CFLAGS += -fsyntax-only -pipe
+check-syntax:
+	test -z "$(CHK_SOURCES)" || $(COMPILE) $(CHK_SOURCES)
+
+# check for includes with iwyu
+iwyu:
+	@list='$(libufo_la_SOURCES)';\
+	for p in $$list; do\
+		iwyu $(AM_CFLAGS) $(AM_CPPFLAGS) $$p; \
+	done;
+
+.PHONY: check-syntax iwyu
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/ufo/config.h.in b/ufo/config.h.in
deleted file mode 100644
index 2f34fda..0000000
--- a/ufo/config.h.in
+++ /dev/null
@@ -1,5 +0,0 @@
-#cmakedefine WITH_PROFILING 1
-#cmakedefine HAVE_VIENNACL 1
-#cmakedefine HAVE_PYTHON 1
-#define UFO_PLUGIN_DIR "${UFO_LIBDIR}/ufo"
-#define UFO_VERSION "${PACKAGE_VERSION}"
diff --git a/ufo/ufo-enums.c b/ufo/ufo-enums.c
new file mode 100644
index 0000000..20abb24
--- /dev/null
+++ b/ufo/ufo-enums.c
@@ -0,0 +1,332 @@
+
+/* Generated data (by glib-mkenums) */
+
+#include <config.h>
+
+#include "ufo-enums.h"
+
+/* enumerations from "ufo-buffer.h" */
+#include "ufo/ufo-buffer.h"
+GType
+ufo_buffer_depth_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_BUFFER_DEPTH_8U, "UFO_BUFFER_DEPTH_8U", "8u" },
+      { UFO_BUFFER_DEPTH_16U, "UFO_BUFFER_DEPTH_16U", "16u" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoBufferDepth"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-config.h" */
+#include "ufo/ufo-config.h"
+GType
+ufo_device_type_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GFlagsValue values[] = {
+      { UFO_DEVICE_CPU, "UFO_DEVICE_CPU", "cpu" },
+      { UFO_DEVICE_GPU, "UFO_DEVICE_GPU", "gpu" },
+      { UFO_DEVICE_ALL, "UFO_DEVICE_ALL", "all" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_flags_register_static (g_intern_static_string ("UfoDeviceType"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-group.h" */
+#include "ufo/ufo-group.h"
+GType
+ufo_send_pattern_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_SEND_BROADCAST, "UFO_SEND_BROADCAST", "broadcast" },
+      { UFO_SEND_SCATTER, "UFO_SEND_SCATTER", "scatter" },
+      { UFO_SEND_SEQUENTIAL, "UFO_SEND_SEQUENTIAL", "sequential" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoSendPattern"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-messenger-iface.h" */
+#include "ufo/ufo-messenger-iface.h"
+GType
+ufo_message_type_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_MESSAGE_STREAM_JSON, "UFO_MESSAGE_STREAM_JSON", "stream-json" },
+      { UFO_MESSAGE_REPLICATE_JSON, "UFO_MESSAGE_REPLICATE_JSON", "replicate-json" },
+      { UFO_MESSAGE_GET_NUM_DEVICES, "UFO_MESSAGE_GET_NUM_DEVICES", "get-num-devices" },
+      { UFO_MESSAGE_GET_STRUCTURE, "UFO_MESSAGE_GET_STRUCTURE", "get-structure" },
+      { UFO_MESSAGE_STRUCTURE, "UFO_MESSAGE_STRUCTURE", "structure" },
+      { UFO_MESSAGE_GET_REQUISITION, "UFO_MESSAGE_GET_REQUISITION", "get-requisition" },
+      { UFO_MESSAGE_REQUISITION, "UFO_MESSAGE_REQUISITION", "requisition" },
+      { UFO_MESSAGE_SEND_INPUTS, "UFO_MESSAGE_SEND_INPUTS", "send-inputs" },
+      { UFO_MESSAGE_GET_RESULT, "UFO_MESSAGE_GET_RESULT", "get-result" },
+      { UFO_MESSAGE_RESULT, "UFO_MESSAGE_RESULT", "result" },
+      { UFO_MESSAGE_CLEANUP, "UFO_MESSAGE_CLEANUP", "cleanup" },
+      { UFO_MESSAGE_TERMINATE, "UFO_MESSAGE_TERMINATE", "terminate" },
+      { UFO_MESSAGE_ACK, "UFO_MESSAGE_ACK", "ack" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoMessageType"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+GType
+ufo_messenger_error_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_MESSENGER_BUFFER_FULL, "UFO_MESSENGER_BUFFER_FULL", "buffer-full" },
+      { UFO_MESSENGER_SIZE_MISSMATCH, "UFO_MESSENGER_SIZE_MISSMATCH", "size-missmatch" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoMessengerError"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+GType
+ufo_messenger_role_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_MESSENGER_CLIENT, "UFO_MESSENGER_CLIENT", "client" },
+      { UFO_MESSENGER_SERVER, "UFO_MESSENGER_SERVER", "server" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoMessengerRole"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-plugin-manager.h" */
+#include "ufo/ufo-plugin-manager.h"
+GType
+ufo_plugin_manager_error_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_PLUGIN_MANAGER_ERROR_MODULE_NOT_FOUND, "UFO_PLUGIN_MANAGER_ERROR_MODULE_NOT_FOUND", "module-not-found" },
+      { UFO_PLUGIN_MANAGER_ERROR_MODULE_OPEN, "UFO_PLUGIN_MANAGER_ERROR_MODULE_OPEN", "module-open" },
+      { UFO_PLUGIN_MANAGER_ERROR_SYMBOL_NOT_FOUND, "UFO_PLUGIN_MANAGER_ERROR_SYMBOL_NOT_FOUND", "symbol-not-found" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoPluginManagerError"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-profiler.h" */
+#include "ufo/ufo-profiler.h"
+GType
+ufo_profiler_timer_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_PROFILER_TIMER_IO, "UFO_PROFILER_TIMER_IO", "io" },
+      { UFO_PROFILER_TIMER_CPU, "UFO_PROFILER_TIMER_CPU", "cpu" },
+      { UFO_PROFILER_TIMER_GPU, "UFO_PROFILER_TIMER_GPU", "gpu" },
+      { UFO_PROFILER_TIMER_FETCH, "UFO_PROFILER_TIMER_FETCH", "fetch" },
+      { UFO_PROFILER_TIMER_RELEASE, "UFO_PROFILER_TIMER_RELEASE", "release" },
+      { UFO_PROFILER_TIMER_LAST, "UFO_PROFILER_TIMER_LAST", "last" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoProfilerTimer"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-remote-node.h" */
+#include "ufo/ufo-remote-node.h"
+GType
+ufo_remote_mode_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_REMOTE_MODE_STREAM, "UFO_REMOTE_MODE_STREAM", "stream" },
+      { UFO_REMOTE_MODE_REPLICATE, "UFO_REMOTE_MODE_REPLICATE", "replicate" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoRemoteMode"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-resources.h" */
+#include "ufo/ufo-resources.h"
+GType
+ufo_resources_error_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_RESOURCES_ERROR_GENERAL, "UFO_RESOURCES_ERROR_GENERAL", "general" },
+      { UFO_RESOURCES_ERROR_LOAD_PROGRAM, "UFO_RESOURCES_ERROR_LOAD_PROGRAM", "load-program" },
+      { UFO_RESOURCES_ERROR_CREATE_PROGRAM, "UFO_RESOURCES_ERROR_CREATE_PROGRAM", "create-program" },
+      { UFO_RESOURCES_ERROR_BUILD_PROGRAM, "UFO_RESOURCES_ERROR_BUILD_PROGRAM", "build-program" },
+      { UFO_RESOURCES_ERROR_CREATE_KERNEL, "UFO_RESOURCES_ERROR_CREATE_KERNEL", "create-kernel" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoResourcesError"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-scheduler.h" */
+#include "ufo/ufo-scheduler.h"
+GType
+ufo_scheduler_error_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_SCHEDULER_ERROR_SETUP, "UFO_SCHEDULER_ERROR_SETUP", "setup" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoSchedulerError"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-task-iface.h" */
+#include "ufo/ufo-task-iface.h"
+GType
+ufo_task_error_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_TASK_ERROR_SETUP, "UFO_TASK_ERROR_SETUP", "setup" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoTaskError"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+GType
+ufo_task_mode_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_TASK_MODE_PROCESSOR, "UFO_TASK_MODE_PROCESSOR", "processor" },
+      { UFO_TASK_MODE_GENERATOR, "UFO_TASK_MODE_GENERATOR", "generator" },
+      { UFO_TASK_MODE_REDUCTOR, "UFO_TASK_MODE_REDUCTOR", "reductor" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoTaskMode"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+/* enumerations from "ufo-task-graph.h" */
+#include "ufo/ufo-task-graph.h"
+GType
+ufo_task_graph_error_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+
+  if (g_once_init_enter (&g_define_type_id__volatile)) {
+    static const GEnumValue values[] = {
+      { UFO_TASK_GRAPH_ERROR_JSON_KEY, "UFO_TASK_GRAPH_ERROR_JSON_KEY", "key" },
+      { 0, NULL, NULL }
+    };
+    GType g_define_type_id =
+       g_enum_register_static (g_intern_static_string ("UfoTaskGraphError"), values);
+
+    g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+  }
+
+  return g_define_type_id__volatile;
+}
+
+
+
+/* Generated data ends here */
+
diff --git a/ufo/ufo-enums.c.template b/ufo/ufo-enums.c.template
index dbed629..a08b1e6 100644
--- a/ufo/ufo-enums.c.template
+++ b/ufo/ufo-enums.c.template
@@ -7,7 +7,7 @@
 
 /*** BEGIN file-production ***/
 /* enumerations from "@filename@" */
-#include "@filename@"
+#include "ufo/@filename@"
 /*** END file-production ***/
 
 
diff --git a/ufo/ufo-enums.h b/ufo/ufo-enums.h
new file mode 100644
index 0000000..6769cb4
--- /dev/null
+++ b/ufo/ufo-enums.h
@@ -0,0 +1,66 @@
+
+/* Generated data (by glib-mkenums) */
+
+
+#ifndef UFO_ENUMS_H
+#define UFO_ENUMS_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+/* enumerations from "ufo-buffer.h" */
+GType ufo_buffer_depth_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_BUFFER_DEPTH (ufo_buffer_depth_get_type ())
+
+/* enumerations from "ufo-config.h" */
+GType ufo_device_type_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_DEVICE_TYPE (ufo_device_type_get_type ())
+
+/* enumerations from "ufo-group.h" */
+GType ufo_send_pattern_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_SEND_PATTERN (ufo_send_pattern_get_type ())
+
+/* enumerations from "ufo-messenger-iface.h" */
+GType ufo_message_type_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_MESSAGE_TYPE (ufo_message_type_get_type ())
+GType ufo_messenger_error_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_MESSENGER_ERROR (ufo_messenger_error_get_type ())
+GType ufo_messenger_role_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_MESSENGER_ROLE (ufo_messenger_role_get_type ())
+
+/* enumerations from "ufo-plugin-manager.h" */
+GType ufo_plugin_manager_error_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_PLUGIN_MANAGER_ERROR (ufo_plugin_manager_error_get_type ())
+
+/* enumerations from "ufo-profiler.h" */
+GType ufo_profiler_timer_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_PROFILER_TIMER (ufo_profiler_timer_get_type ())
+
+/* enumerations from "ufo-remote-node.h" */
+GType ufo_remote_mode_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_REMOTE_MODE (ufo_remote_mode_get_type ())
+
+/* enumerations from "ufo-resources.h" */
+GType ufo_resources_error_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_RESOURCES_ERROR (ufo_resources_error_get_type ())
+
+/* enumerations from "ufo-scheduler.h" */
+GType ufo_scheduler_error_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_SCHEDULER_ERROR (ufo_scheduler_error_get_type ())
+
+/* enumerations from "ufo-task-iface.h" */
+GType ufo_task_error_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_TASK_ERROR (ufo_task_error_get_type ())
+GType ufo_task_mode_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_TASK_MODE (ufo_task_mode_get_type ())
+
+/* enumerations from "ufo-task-graph.h" */
+GType ufo_task_graph_error_get_type (void) G_GNUC_CONST;
+#define UFO_TYPE_TASK_GRAPH_ERROR (ufo_task_graph_error_get_type ())
+G_END_DECLS
+
+#endif /* !UFO_ENUMS_H */
+
+/* Generated data ends here */
+
diff --git a/ufo/ufo-input-task.c b/ufo/ufo-input-task.c
index 3064fa7..7191839 100644
--- a/ufo/ufo-input-task.c
+++ b/ufo/ufo-input-task.c
@@ -18,6 +18,10 @@
  */
 #include "config.h"
 
+#ifdef HAVE_PYTHON
+#include <Python.h>
+#endif
+
 #ifdef __APPLE__
 #include <OpenCL/cl.h>
 #else
@@ -27,10 +31,6 @@
 #include <ufo/ufo-input-task.h>
 #include <ufo/ufo-cpu-task-iface.h>
 
-#ifdef HAVE_PYTHON
-#include <Python.h>
-#endif
-
 /**
  * SECTION:ufo-input-task
  * @Short_description: An input task
diff --git a/ufo/ufo-output-task.c b/ufo/ufo-output-task.c
index f2c7dc4..71d126d 100644
--- a/ufo/ufo-output-task.c
+++ b/ufo/ufo-output-task.c
@@ -25,7 +25,7 @@
 #endif
 
 #include <ufo/ufo-output-task.h>
-#include <ufo-cpu-task-iface.h>
+#include <ufo/ufo-cpu-task-iface.h>
 
 /**
  * SECTION:ufo-output-task
diff --git a/ufo/ufo-resources.c b/ufo/ufo-resources.c
index 83f360f..84f93f0 100644
--- a/ufo/ufo-resources.c
+++ b/ufo/ufo-resources.c
@@ -1021,7 +1021,5 @@ ufo_resources_init (UfoResources *self)
     priv->include_paths = g_list_append (NULL, g_strdup ("."));
 
     priv->kernel_paths = g_list_append (NULL, g_strdup ("."));
-    priv->kernel_paths = g_list_append (priv->kernel_paths, g_strdup (UFO_PLUGIN_DIR));
-    priv->kernel_paths = g_list_append (priv->kernel_paths, g_strdup ("/usr/lib/ufo"));
-    priv->kernel_paths = g_list_append (priv->kernel_paths, g_strdup ("/usr/local/lib/ufo"));
+    priv->kernel_paths = g_list_append (NULL, g_strdup (UFO_KERNEL_DIR));
 }
diff --git a/ufo/ufo-scheduler.c b/ufo/ufo-scheduler.c
index f7ca218..6d3a1ac 100644
--- a/ufo/ufo-scheduler.c
+++ b/ufo/ufo-scheduler.c
@@ -18,6 +18,10 @@
  */
 #include "config.h"
 
+#ifdef HAVE_PYTHON
+#include <Python.h>
+#endif
+
 #ifdef __APPLE__
 #include <OpenCL/cl.h>
 #else
@@ -27,10 +31,6 @@
 #include <stdio.h>
 #include <string.h>
 
-#ifdef HAVE_PYTHON
-#include <Python.h>
-#endif
-
 #include <ufo/ufo-buffer.h>
 #include <ufo/ufo-config.h>
 #include <ufo/ufo-configurable.h>
@@ -391,6 +391,7 @@ run_task (TaskLocalData *tld)
                 ufo_profiler_trace_event (profiler, "process", "B");
                 active = process (tld->task, inputs, output, &requisition);
                 ufo_profiler_trace_event (profiler, "process", "E");
+                ufo_task_node_increase_processed (UFO_TASK_NODE (tld->task));
                 break;
 
             case UFO_TASK_MODE_REDUCTOR:
@@ -398,6 +399,7 @@ run_task (TaskLocalData *tld)
                     ufo_profiler_trace_event (profiler, "process", "B");
                     process (tld->task, inputs, output, &requisition);
                     ufo_profiler_trace_event (profiler, "process", "E");
+                    ufo_task_node_increase_processed (UFO_TASK_NODE (tld->task));
 
                     release_inputs (tld, inputs);
                     active = get_inputs (tld, inputs);
@@ -437,12 +439,6 @@ run_task (TaskLocalData *tld)
             ufo_group_finish (group);
     }
 
-    // g_message ("`%s' finished: CPU: %3.5fs GPU: %3.5fs IO: %3.5fs",
-    //            G_OBJECT_TYPE_NAME (tld->task),
-    //            ufo_profiler_elapsed (profiler, UFO_PROFILER_TIMER_CPU),
-    //            ufo_profiler_elapsed (profiler, UFO_PROFILER_TIMER_GPU),
-    //            ufo_profiler_elapsed (profiler, UFO_PROFILER_TIMER_IO));
-
     g_object_unref (profiler);
     return NULL;
 }
@@ -589,7 +585,7 @@ replicate_task_graph (UfoTaskGraph *graph,
 {
     GList *remotes;
     guint n_graphs;
-    guint index = 1;
+    guint idx = 1;
 
     remotes = ufo_arch_graph_get_remote_nodes (arch);
     n_graphs = g_list_length (remotes) + 1;
@@ -598,8 +594,8 @@ replicate_task_graph (UfoTaskGraph *graph,
         UfoRemoteNode *node;
         gchar *json;
 
-        /* Set partition index for the remote task graph */
-        ufo_task_graph_set_partition (graph, index++, n_graphs);
+        /* Set partition idx for the remote task graph */
+        ufo_task_graph_set_partition (graph, idx++, n_graphs);
         json = ufo_task_graph_get_json_data (graph, NULL);
         node = UFO_REMOTE_NODE (it->data);
         ufo_remote_node_send_json (node, UFO_REMOTE_MODE_REPLICATE, json);
@@ -615,14 +611,14 @@ static void
 propagate_partition (UfoTaskGraph *graph)
 {
     GList *nodes;
-    guint index;
+    guint idx;
     guint total;
 
-    ufo_task_graph_get_partition (graph, &index, &total);
+    ufo_task_graph_get_partition (graph, &idx, &total);
     nodes = ufo_graph_get_nodes (UFO_GRAPH (graph));
 
     for (GList *it = g_list_first (nodes); it != NULL; it = g_list_next (it))
-        ufo_task_node_set_partition (UFO_TASK_NODE (it->data), index, total);
+        ufo_task_node_set_partition (UFO_TASK_NODE (it->data), idx, total);
 
     g_list_free (nodes);
 }
diff --git a/ufo/ufo-task-node.c b/ufo/ufo-task-node.c
index 23f1fa4..c46d68f 100644
--- a/ufo/ufo-task-node.c
+++ b/ufo/ufo-task-node.c
@@ -25,6 +25,11 @@ G_DEFINE_TYPE (UfoTaskNode, ufo_task_node, UFO_TYPE_NODE)
 
 #define UFO_TASK_NODE_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), UFO_TYPE_TASK_NODE, UfoTaskNodePrivate))
 
+enum {
+    PROP_0,
+    PROP_NUM_PROCESSED,
+    N_PROPERTIES
+};
 
 struct _UfoTaskNodePrivate {
     gchar           *plugin;
@@ -38,8 +43,11 @@ struct _UfoTaskNodePrivate {
     gint             n_expected[16];
     guint            index;
     guint            total;
+    guint            num_processed;
 };
 
+static GParamSpec *properties[N_PROPERTIES] = { NULL, };
+
 void
 ufo_task_node_set_plugin_name (UfoTaskNode *task_node,
                                const gchar *name)
@@ -244,6 +252,13 @@ ufo_task_node_get_partition (UfoTaskNode *node,
     *total = node->priv->total;
 }
 
+void
+ufo_task_node_increase_processed (UfoTaskNode *node)
+{
+    g_return_if_fail (UFO_IS_TASK_NODE (node));
+    node->priv->num_processed++;
+}
+
 static UfoNode *
 ufo_task_node_copy (UfoNode *node,
                     GError **error)
@@ -265,6 +280,25 @@ ufo_task_node_copy (UfoNode *node,
 }
 
 static void
+ufo_task_node_get_property (GObject *object,
+                            guint property_id,
+                            GValue *value,
+                            GParamSpec *pspec)
+{
+    UfoTaskNodePrivate *priv = UFO_TASK_NODE_GET_PRIVATE (object);
+
+    switch (property_id) {
+        case PROP_NUM_PROCESSED:
+            g_value_set_uint (value, priv->num_processed);
+            break;
+
+        default:
+            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+            break;
+    }
+}
+
+static void
 ufo_task_node_dispose (GObject *object)
 {
     UfoTaskNodePrivate *priv;
@@ -298,12 +332,22 @@ ufo_task_node_class_init (UfoTaskNodeClass *klass)
     UfoNodeClass *nclass;
 
     oclass = G_OBJECT_CLASS (klass);
+    oclass->get_property = ufo_task_node_get_property;
     oclass->dispose = ufo_task_node_dispose;
     oclass->finalize = ufo_task_node_finalize;
 
     nclass = UFO_NODE_CLASS (klass);
     nclass->copy = ufo_task_node_copy;
 
+    properties[PROP_NUM_PROCESSED] =
+        g_param_spec_uint ("num-processed",
+                           "Number of processed elements",
+                           "Number of processed elements",
+                           0, G_MAXUINT, 0,
+                           G_PARAM_READABLE);
+
+    g_object_class_install_property (oclass, PROP_NUM_PROCESSED, properties[PROP_NUM_PROCESSED]);
+
     g_type_class_add_private (klass, sizeof(UfoTaskNodePrivate));
 }
 
@@ -318,6 +362,7 @@ ufo_task_node_init (UfoTaskNode *self)
     self->priv->out_group = NULL;
     self->priv->index = 0;
     self->priv->total = 1;
+    self->priv->num_processed = 0;
     self->priv->profiler = ufo_profiler_new ();
 
     for (guint i = 0; i < 16; i++) {
diff --git a/ufo/ufo-task-node.h b/ufo/ufo-task-node.h
index 68c8228..eab68f3 100644
--- a/ufo/ufo-task-node.h
+++ b/ufo/ufo-task-node.h
@@ -99,6 +99,7 @@ void            ufo_task_node_get_partition         (UfoTaskNode    *node,
 void            ufo_task_node_set_profiler          (UfoTaskNode    *node,
                                                      UfoProfiler    *profiler);
 UfoProfiler    *ufo_task_node_get_profiler          (UfoTaskNode    *node);
+void            ufo_task_node_increase_processed    (UfoTaskNode    *node);
 GType           ufo_task_node_get_type              (void);
 
 G_END_DECLS
diff --git a/ufo/ufo.pc.in b/ufo/ufo.pc.in
deleted file mode 100644
index bc5c186..0000000
--- a/ufo/ufo.pc.in
+++ /dev/null
@@ -1,13 +0,0 @@
-prefix=@UFO_PREFIX@
-exec_prefix=@UFO_EPREFIX@
-libdir=@UFO_LIBDIR@
-includedir=@UFO_INCLUDEDIR@
-girdir=@UFO_GIRDIR@
-typelibdir=@UFO_TYPELIBDIR@
-
-Name: @TARNAME@
-Description: @UFO_DESCRIPTION_SUMMARY@
-Version: @PACKAGE_VERSION@
-Libs: -L${libdir} -lufo
-Cflags: -I${includedir}
-Requires: glib-2.0 gobject-2.0

-- 
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/debian-science/packages/ufo-core.git



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