[mupen64plus-rsp-z64] 90/140: Enable support for link-time optimization
Sven Eckelmann
ecsv-guest at moszumanska.debian.org
Thu Nov 26 06:05:25 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-rsp-z64.
commit edc78056e1fb55a4ebbb56052afcf45aa1808ecd
Author: Sven Eckelmann <sven at narfation.org>
Date: Wed Jun 6 21:33:14 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 65a8d4e..107816e 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+mupen64plus-rsp-z64 (1.99.4+31+1374ffc147ad-4) 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 01:04:34 +0200
+
mupen64plus-rsp-z64 (1.99.4+31+1374ffc147ad-3) 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..7e6976e
--- /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 b7ad98ade8435e3875b31203d6637a67e0a8240e..3b12d5855cd56d395e73f442f7f8c08a900e521f 100755
+--- a/projects/unix/Makefile
++++ b/projects/unix/Makefile
+@@ -261,6 +261,7 @@ 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)
+@@ -282,6 +283,11 @@ 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
new file mode 100644
index 0000000..bf99d61
--- /dev/null
+++ b/debian/patches/series
@@ -0,0 +1 @@
+gcc_lto.patch
diff --git a/debian/rules b/debian/rules
index 99421a1..b5edab8 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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