[Pkg-gnupg-commit] [gnupg2] 184/205: speedo: Build sqlite with static-libgcc.

[Daniel Kahn Gillmor]

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dkg pushed a commit to branch experimental
in repository gnupg2.

commit edce430b039b313cc2d79402a7bd21347490c3be
Author: Werner Koch <wk at gnupg.org>
Date:   Wed May 4 14:39:20 2016 +0200

    speedo: Build sqlite with static-libgcc.
    
    * build-aux/speedo/patches/sqlite.patch: New.
    * Makefile.am (EXTRA_DIST): Add file.
    --
    
    Signed-off-by: Werner Koch <wk at gnupg.org>
---
 Makefile.am                           |  3 ++-
 build-aux/speedo/patches/sqlite.patch | 42 +++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 5527e24..bf12302 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -43,7 +43,8 @@ EXTRA_DIST = build-aux/config.rpath build-aux/potomo autogen.sh autogen.rc \
              build-aux/speedo/w32/gnupg-logo-164x314.bmp    \
              build-aux/speedo/patches/atk-1.32.0.patch	    \
              build-aux/speedo/patches/libiconv-1.14.patch   \
-             build-aux/speedo/patches/pango-1.29.4.patch
+             build-aux/speedo/patches/pango-1.29.4.patch    \
+             build-aux/speedo/patches/sqlite.patch
 
 
 DISTCLEANFILES = g10defs.h
diff --git a/build-aux/speedo/patches/sqlite.patch b/build-aux/speedo/patches/sqlite.patch
new file mode 100755
index 0000000..f81a414
--- /dev/null
+++ b/build-aux/speedo/patches/sqlite.patch
@@ -0,0 +1,42 @@
+#! /bin/sh
+grep static-libgcc Makefile.am >/dev/null && exit 0
+patch -p0 -l -f $* < $0
+exit $?
+
+Use -static-libgcc to avoid linking to libgcc_s_sjlj-1.dll.
+
+Since gcc 4.8 there is a regression in that plain C programs may link
+to libgcc_s.a which has a dependency on libgcc_s_sjlj.dll.  This is
+for example triggered by using long long arithmetic on a 32 bit
+Windows (e.g symbol __udivdi3).
+
+As usual the gcc maintainers don't care about backward compatibility
+and declare that as some kind of compatibility fix and not as
+regression from 4.7 and all earlier versions.
+
+Note that we ignore this patch if it seems to be already applied
+upstream.
+
+--- Makefile.am~	2016-04-18 20:56:32.000000000 +0200
++++ Makefile.am	2016-05-04 12:08:53.254035717 +0200
+@@ -3,7 +3,7 @@
+
+ lib_LTLIBRARIES = libsqlite3.la
+ libsqlite3_la_SOURCES = sqlite3.c
+-libsqlite3_la_LDFLAGS = -no-undefined -version-info 8:6:8
++libsqlite3_la_LDFLAGS = -XCClinker -static-libgcc -no-undefined -version-info 8:6:8
+
+ bin_PROGRAMS = sqlite3
+ sqlite3_SOURCES = shell.c sqlite3.h
+
+--- Makefile.in~	2016-04-18 20:56:36.000000000 +0200
++++ Makefile.in	2016-05-04 12:13:36.570020590 +0200
+@@ -365,7 +365,7 @@
+ AM_CFLAGS = @THREADSAFE_FLAGS@ @DYNAMIC_EXTENSION_FLAGS@ @FTS5_FLAGS@ @JSON1_FLAGS@ -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_RTREE
+ lib_LTLIBRARIES = libsqlite3.la
+ libsqlite3_la_SOURCES = sqlite3.c
+-libsqlite3_la_LDFLAGS = -no-undefined -version-info 8:6:8
++libsqlite3_la_LDFLAGS = -XCClinker -static-libgcc -no-undefined -version-info 8:6:8
+ sqlite3_SOURCES = shell.c sqlite3.h
+ EXTRA_sqlite3_SOURCES = sqlite3.c
+ sqlite3_LDADD = @EXTRA_SHELL_OBJ@ @READLINE_LIBS@

-- 
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