[mupen64plus-video-z64] 94/161: Enable support for link-time optimization
Sven Eckelmann
ecsv-guest at moszumanska.debian.org
Thu Nov 26 06:20:33 UTC 2015
This is an automated email from the git hooks/post-receive script.
ecsv-guest pushed a commit to branch master
in repository mupen64plus-video-z64.
commit 940f59f34fe22d399a0b44a9563638e23e4a54bb
Author: Sven Eckelmann <sven at narfation.org>
Date: Wed Jun 6 21:46:34 2012 +0200
Enable support for link-time optimization
---
debian/changelog | 7 +++++++
debian/patches/gcc_lto.patch | 28 ++++++++++++++++++++++++++++
debian/patches/series | 1 +
debian/rules | 2 +-
4 files changed, 37 insertions(+), 1 deletion(-)
diff --git a/debian/changelog b/debian/changelog
index c9fe333..838e013 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+mupen64plus-video-z64 (1.99.4+30+daa3f1b2fe76-3) UNRELEASED; urgency=low
+
+ * debian/patches:
+ - Add gcc_lto.patch, Enable support for link-time optimization
+
+ -- Sven Eckelmann <sven at narfation.org> Sat, 09 Jun 2012 01:36:50 +0200
+
mupen64plus-video-z64 (1.99.4+30+daa3f1b2fe76-2) unstable; urgency=low
[ Simon Ruderich ]
diff --git a/debian/patches/gcc_lto.patch b/debian/patches/gcc_lto.patch
new file mode 100644
index 0000000..52da476
--- /dev/null
+++ b/debian/patches/gcc_lto.patch
@@ -0,0 +1,28 @@
+Description: Enable experimental support for link-time optimization
+Author: Sven Eckelmann <sven at narfation.org>
+
+---
+diff --git a/projects/unix/Makefile b/projects/unix/Makefile
+index 88fd9a36918bb994076d943b856a5a8ff02fad6a..edf32c56839174bf8c430c8085b2b58d8943f803 100644
+--- a/projects/unix/Makefile
++++ b/projects/unix/Makefile
+@@ -300,6 +300,7 @@ targets:
+ @echo " DESTDIR=path == path to prepend to all installation paths (only for packagers)"
+ @echo " Debugging Options:"
+ @echo " DEBUG=1 == add debugging symbols"
++ @echo " LTO=1 == enable experimental build with link-time optimization"
+ @echo " V=1 == show verbose compiler output"
+
+ all: $(TARGET)
+@@ -322,6 +323,11 @@ CFLAGS += -MD
+ -include $(OBJECTS:.o=.d)
+
+ CXXFLAGS += $(CFLAGS)
++ifeq ($(LTO), 1)
++ CFLAGS += -flto
++ CXXFLAGS += -flto
++ LDFLAGS += -fuse-linker-plugin $(CXXFLAGS)
++endif
+
+ # standard build rules
+ $(OBJDIR)/%.o: $(SRCDIR)/%.c
diff --git a/debian/patches/series b/debian/patches/series
index 5a5a78d..84a4bb7 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1 +1,2 @@
printf_fixup.patch
+gcc_lto.patch
diff --git a/debian/rules b/debian/rules
index d0d36bf..7f9e1ca 100755
--- a/debian/rules
+++ b/debian/rules
@@ -7,7 +7,7 @@ export DEB_LDFLAGS_MAINT_APPEND=-Wl,--as-needed
DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
DEB_HOST_GNU_CPU ?= $(shell dpkg-architecture -qDEB_HOST_GNU_CPU)
DEB_HOST_ARCH_OS ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_OS)
-MAKEOPTIONS = V=1 UNAME='$(DEB_HOST_ARCH_OS)' HOST_CPU='$(DEB_HOST_GNU_CPU)' APIDIR=/usr/include/mupen64plus/ DEBUG=1 PREFIX=/usr/ LIBDIR="/usr/lib/$(DEB_HOST_MULTIARCH)" PIC=1 OPTFLAGS=""
+MAKEOPTIONS = V=1 UNAME='$(DEB_HOST_ARCH_OS)' HOST_CPU='$(DEB_HOST_GNU_CPU)' APIDIR=/usr/include/mupen64plus/ DEBUG=1 PREFIX=/usr/ LIBDIR="/usr/lib/$(DEB_HOST_MULTIARCH)" PIC=1 OPTFLAGS="" LTO=1
DBG_PACKAGE=$(shell dpkg-parsechangelog|grep '^Source: '|sed 's/^Source:\s*//')-dbg
--
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