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authorH.J. Lu <hjl.tools@gmail.com>2021-01-09 06:43:11 -0800
committerH.J. Lu <hjl.tools@gmail.com>2021-01-09 06:51:51 -0800
commit50ad1254d5030d0804cbf89c758359ae202e8d55 (patch)
treed99205ba73874f43469734356f4f2d71ff8e428b /Makefile.tpl
parenta9fd212a2416406f8503efe9e449718d0becfcb2 (diff)
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GCC: Pass --plugin to AR and RANLIB
Detect GCC LTO plugin. Pass --plugin to AR and RANLIB to support LTO build. * Makefile.tpl (AR): Add @AR_PLUGIN_OPTION@ (RANLIB): Add @RANLIB_PLUGIN_OPTION@. * configure.ac: Include config/gcc-plugin.m4. AC_SUBST AR_PLUGIN_OPTION and RANLIB_PLUGIN_OPTION. * libtool.m4 (_LT_CMD_OLD_ARCHIVE): Pass --plugin to AR and RANLIB if possible. * Makefile.in: Regenerated. * configure: Likewise. config/ * gcc-plugin.m4 (GCC_PLUGIN_OPTION): New. libiberty/ * Makefile.in (AR): Add @AR_PLUGIN_OPTION@ (RANLIB): Add @RANLIB_PLUGIN_OPTION@. (configure_deps): Depend on ../config/gcc-plugin.m4. * aclocal.m4: Include ../config/gcc-plugin.m4. * configure.ac: AC_SUBST AR_PLUGIN_OPTION and RANLIB_PLUGIN_OPTION. * configure: Regenerated. zlib/ * configure: Regenerated.
Diffstat (limited to 'Makefile.tpl')
-rw-r--r--Makefile.tpl5
1 files changed, 3 insertions, 2 deletions
diff --git a/Makefile.tpl b/Makefile.tpl
index 5b118a8..a280a14 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -390,7 +390,7 @@ MAKEINFOFLAGS = --split-size=5000000
# ---------------------------------------------
AS = @AS@
-AR = @AR@
+AR = @AR@ @AR_PLUGIN_OPTION@
AR_FLAGS = rc
CC = @CC@
CXX = @CXX@
@@ -399,7 +399,7 @@ LD = @LD@
LIPO = @LIPO@
NM = @NM@
OBJDUMP = @OBJDUMP@
-RANLIB = @RANLIB@
+RANLIB = @RANLIB@ @RANLIB_PLUGIN_OPTION@
READELF = @READELF@
STRIP = @STRIP@
WINDRES = @WINDRES@
@@ -1967,6 +1967,7 @@ AUTOCONF = autoconf
$(srcdir)/configure: @MAINT@ $(srcdir)/configure.ac $(srcdir)/config/acx.m4 \
$(srcdir)/config/override.m4 $(srcdir)/config/proginstall.m4 \
$(srcdir)/config/elf.m4 $(srcdir)/config/isl.m4 \
+ $(srcdir)/config/gcc-plugin.m4 \
$(srcdir)/libtool.m4 $(srcdir)/ltoptions.m4 $(srcdir)/ltsugar.m4 \
$(srcdir)/ltversion.m4 $(srcdir)/lt~obsolete.m4
cd $(srcdir) && $(AUTOCONF)