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authorroot <root@rshg054.dnsready.net>2012-07-02 00:01:20 +0000
committerroot <root@rshg054.dnsready.net>2012-07-02 00:01:20 +0000
commit9d209f25af63a35774000e87df4e188057f71b2f (patch)
treede003993674c9d9e51d40ea831588cd516c01a11 /staging/gcc
parent55f2d1ab0ab1bd2f7c8c7c5cefeb45f7c457a5d9 (diff)
Mon Jul 2 00:01:20 UTC 2012
Diffstat (limited to 'staging/gcc')
-rw-r--r--staging/gcc/PKGBUILD276
-rw-r--r--staging/gcc/gcc-4.7.0-cloog-0.17.patch24
-rw-r--r--staging/gcc/gcc-4.7.1-libada-pic.patch12
-rw-r--r--staging/gcc/gcc-4.7.1-libgo-write.patch13
-rw-r--r--staging/gcc/gcc-ada.install20
-rw-r--r--staging/gcc/gcc-fortran.install16
-rw-r--r--staging/gcc/gcc-go.install20
-rw-r--r--staging/gcc/gcc-libs.install16
-rw-r--r--staging/gcc/gcc.install20
-rw-r--r--staging/gcc/gcc_pure64.patch26
10 files changed, 443 insertions, 0 deletions
diff --git a/staging/gcc/PKGBUILD b/staging/gcc/PKGBUILD
new file mode 100644
index 000000000..7bbb7f7c0
--- /dev/null
+++ b/staging/gcc/PKGBUILD
@@ -0,0 +1,276 @@
+# $Id: PKGBUILD 162787 2012-06-30 13:53:51Z allan $
+# Maintainer: Allan McRae <allan@archlinux.org>
+
+# toolchain build order: linux-api-headers->glibc->binutils->gcc->binutils->glibc
+# NOTE: libtool requires rebuilt with each new gcc version
+
+pkgname=('gcc' 'gcc-libs' 'gcc-fortran' 'gcc-objc' 'gcc-ada' 'gcc-go')
+pkgver=4.7.1
+pkgrel=2
+#_snapshot=4.7-20120505
+_libstdcppmanver=20120605 # Note: check source directory name when updating this
+pkgdesc="The GNU Compiler Collection"
+arch=('i686' 'x86_64')
+license=('GPL' 'LGPL' 'FDL' 'custom')
+url="http://gcc.gnu.org"
+makedepends=('binutils>=2.22' 'libmpc' 'cloog' 'ppl' 'gcc-ada')
+checkdepends=('dejagnu')
+options=('!libtool' '!emptydirs')
+source=(ftp://gcc.gnu.org/pub/gcc/releases/gcc-${pkgver}/gcc-${pkgver}.tar.bz2
+ #ftp://gcc.gnu.org/pub/gcc/snapshots/${_snapshot}/gcc-${_snapshot}.tar.bz2
+ ftp://gcc.gnu.org/pub/gcc/libstdc++/doxygen/libstdc++-api.${_libstdcppmanver}.man.tar.bz2
+ gcc_pure64.patch
+ gcc-4.7.0-cloog-0.17.patch
+ gcc-4.7.1-libada-pic.patch
+ gcc-4.7.1-libgo-write.patch)
+md5sums=('933e6f15f51c031060af64a9e14149ff'
+ '767c62f9a047c4434f2345decf1d0819'
+ 'ced48436c1b3c981d721a829f1094de1'
+ '575f7d17b022e609447a590e481b18b5'
+ '2acbc9d35cc9d72329dc71d6b1f162ef'
+ 'df82dd175ac566c8a6d46b11ac21f14c')
+
+
+if [ -n "${_snapshot}" ]; then
+ _basedir="${srcdir}/gcc-${_snapshot}"
+else
+ _basedir="${srcdir}/gcc-${pkgver}"
+fi
+
+build() {
+ cd ${_basedir}
+
+ # Do not install libiberty
+ sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
+
+ # Do not run fixincludes
+ sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
+
+ if [ "${CARCH}" = "x86_64" ]; then
+ patch -p1 -i ${srcdir}/gcc_pure64.patch
+ fi
+
+ # compatibility with latest cloog
+ patch -p1 -i ${srcdir}/gcc-4.7.0-cloog-0.17.patch
+
+ # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53679
+ patch -p1 -i ${srcdir}/gcc-4.7.1-libgo-write.patch
+
+ # bug to file...
+ patch -p1 -i ${srcdir}/gcc-4.7.1-libada-pic.patch
+
+ echo ${pkgver} > gcc/BASE-VER
+
+ cd ${srcdir}
+ mkdir gcc-build && cd gcc-build
+
+ ${_basedir}/configure --prefix=/usr \
+ --libdir=/usr/lib --libexecdir=/usr/lib \
+ --mandir=/usr/share/man --infodir=/usr/share/info \
+ --with-bugurl=https://bugs.archlinux.org/ \
+ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ \
+ --enable-shared --enable-threads=posix \
+ --with-system-zlib --enable-__cxa_atexit \
+ --disable-libunwind-exceptions --enable-clocale=gnu \
+ --disable-libstdcxx-pch --enable-libstdcxx-time \
+ --enable-gnu-unique-object --enable-linker-build-id \
+ --with-ppl --enable-cloog-backend=isl \
+ --enable-lto --enable-gold --enable-ld=default \
+ --enable-plugin --with-plugin-ld=ld.gold \
+ --with-linker-hash-style=gnu \
+ --disable-multilib --disable-libssp \
+ --disable-build-with-cxx --disable-build-poststage1-with-cxx \
+ --enable-checking=release
+ make
+}
+
+check() {
+ cd gcc-build
+
+ # increase stack size to prevent test failures
+ # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31827
+ ulimit -s 32768
+
+ # do not abort on error as some are "expected"
+ make -k check || true
+ ${_basedir}/contrib/test_summary
+}
+
+package_gcc-libs()
+{
+ pkgdesc="Runtime libraries shipped by GCC"
+ groups=('base')
+ depends=('glibc>=2.15')
+ install=gcc-libs.install
+
+ cd gcc-build
+ make -j1 -C $CHOST/libgcc DESTDIR=${pkgdir} install-shared
+ for lib in libmudflap libgomp libstdc++-v3/src libitm; do
+ make -j1 -C $CHOST/$lib DESTDIR=${pkgdir} install-toolexeclibLTLIBRARIES
+ done
+ make -j1 -C $CHOST/libstdc++-v3/po DESTDIR=${pkgdir} install
+ make -j1 -C $CHOST/libgomp DESTDIR=${pkgdir} install-info
+ make -j1 -C $CHOST/libitm DESTDIR=${pkgdir} install-info
+
+ make -j1 DESTDIR=${pkgdir} install-target-libquadmath
+ make -j1 DESTDIR=${pkgdir} install-target-libgfortran
+ make -j1 DESTDIR=${pkgdir} install-target-libobjc
+
+ # remove unnecessary files installed by install-target-{libquadmath,libgfortran,libobjc}
+ rm -r ${pkgdir}/usr/lib/{gcc/,libgfortran.spec}
+
+ # remove static libraries
+ find ${pkgdir} -name *.a -delete
+
+ # Install Runtime Library Exception
+ install -Dm644 ${_basedir}/COPYING.RUNTIME \
+ ${pkgdir}/usr/share/licenses/gcc-libs/RUNTIME.LIBRARY.EXCEPTION
+}
+
+package_gcc()
+{
+ pkgdesc="The GNU Compiler Collection - C and C++ frontends"
+ depends=("gcc-libs=$pkgver-$pkgrel" 'binutils>=2.22' 'libmpc' 'cloog' 'ppl')
+ groups=('base-devel')
+ install=gcc.install
+
+ cd gcc-build
+
+ make -j1 DESTDIR=${pkgdir} install
+
+ install -d $pkgdir/usr/share/gdb/auto-load/usr/lib
+ mv $pkgdir{,/usr/share/gdb/auto-load}/usr/lib/libstdc++.so.6.0.17-gdb.py
+
+ # unfortunately it is much, much easier to install the lot and clean-up the mess...
+ rm $pkgdir/usr/bin/{{$CHOST-,}gfortran,{$CHOST-,}gccgo,gnat*}
+ rm $pkgdir/usr/lib/*.so*
+ rm $pkgdir/usr/lib/lib{ffi,gfortran,go{,begin},objc,quadmath}.a
+ rm $pkgdir/usr/lib/libgfortran.spec
+ rm -r $pkgdir/usr/lib/gcc/$CHOST/${pkgver}/{ada{include,lib},finclude,include/objc}
+ rm $pkgdir/usr/lib/gcc/$CHOST/${pkgver}/include/{ffi{,target}.h,quadmath{,_weak}.h}
+ rm $pkgdir/usr/lib/gcc/$CHOST/${pkgver}/{cc1obj{,plus},f951,gnat1,go1}
+ rm $pkgdir/usr/lib/gcc/$CHOST/${pkgver}/{libcaf_single,libgfortranbegin}.a
+ rm -r $pkgdir/usr/lib/go
+ rm $pkgdir/usr/share/info/{gccgo,gfortran,gnat*,libgomp,libquadmath,libitm}.info
+ rm $pkgdir/usr/share/locale/{de,fr}/LC_MESSAGES/libstdc++.mo
+ rm $pkgdir/usr/share/man/man1/{gccgo,gfortran}.1
+ rm $pkgdir/usr/share/man/man3/ffi*
+
+ # many packages require these symlinks
+ #install -dm755 ${pkgdir}/lib
+ #ln -s /usr/bin/cpp ${pkgdir}/lib/cpp
+ ln -s gcc ${pkgdir}/usr/bin/cc
+
+ # POSIX conformance launcher scripts for c89 and c99
+ cat > $pkgdir/usr/bin/c89 <<"EOF"
+#!/bin/sh
+fl="-std=c89"
+for opt; do
+ case "$opt" in
+ -ansi|-std=c89|-std=iso9899:1990) fl="";;
+ -std=*) echo "`basename $0` called with non ANSI/ISO C option $opt" >&2
+ exit 1;;
+ esac
+done
+exec gcc $fl ${1+"$@"}
+EOF
+
+ cat > $pkgdir/usr/bin/c99 <<"EOF"
+#!/bin/sh
+fl="-std=c99"
+for opt; do
+ case "$opt" in
+ -std=c99|-std=iso9899:1999) fl="";;
+ -std=*) echo "`basename $0` called with non ISO C99 option $opt" >&2
+ exit 1;;
+ esac
+done
+exec gcc $fl ${1+"$@"}
+EOF
+
+ chmod 755 $pkgdir/usr/bin/c{8,9}9
+
+ # install the libstdc++ man pages
+ install -dm755 ${pkgdir}/usr/share/man/man3
+ install -m644 ${srcdir}/libstdc++-api.${_libstdcppmanver}.man/man3/* \
+ ${pkgdir}/usr/share/man/man3/
+
+ # Install Runtime Library Exception
+ install -Dm644 ${_basedir}/COPYING.RUNTIME \
+ ${pkgdir}/usr/share/licenses/gcc/RUNTIME.LIBRARY.EXCEPTION
+}
+
+package_gcc-fortran()
+{
+ pkgdesc="Fortran front-end for GCC"
+ depends=("gcc=$pkgver-$pkgrel")
+ install=gcc-fortran.install
+
+ cd gcc-build
+ make -j1 DESTDIR=${pkgdir} install-target-libquadmath
+ make -j1 DESTDIR=$pkgdir install-target-libgfortran
+ make -j1 -C $CHOST/libgomp DESTDIR=$pkgdir install-nodist_fincludeHEADERS
+ make -j1 -C gcc DESTDIR=$pkgdir fortran.install-{common,man,info}
+ install -Dm755 gcc/f951 $pkgdir/usr/lib/gcc/$CHOST/$pkgver/f951
+
+ # remove libraries included in gcc-libs
+ rm ${pkgdir}/usr/lib/lib{gfortran,quadmath}.so*
+ rm ${pkgdir}/usr/share/info/libquadmath.info
+
+ ln -s gfortran ${pkgdir}/usr/bin/f95
+
+ # Install Runtime Library Exception
+ install -Dm644 ${_basedir}/COPYING.RUNTIME \
+ ${pkgdir}/usr/share/licenses/gcc-fortran/RUNTIME.LIBRARY.EXCEPTION
+}
+
+package_gcc-objc()
+{
+ pkgdesc="Objective-C front-end for GCC"
+ depends=("gcc=$pkgver-$pkgrel")
+
+ cd gcc-build
+ make -j1 DESTDIR=$pkgdir install-target-libobjc
+ install -dm755 $pkgdir/usr/lib/gcc/$CHOST/$pkgver/
+ install -m755 gcc/cc1obj{,plus} $pkgdir/usr/lib/gcc/$CHOST/$pkgver/
+
+ # remove libraries included in gcc-libs
+ rm ${pkgdir}/usr/lib/libobjc.so*
+
+ # Install Runtime Library Exception
+ install -Dm644 ${_basedir}/COPYING.RUNTIME \
+ ${pkgdir}/usr/share/licenses/gcc-objc/RUNTIME.LIBRARY.EXCEPTION
+}
+
+package_gcc-ada()
+{
+ pkgdesc="Ada front-end for GCC (GNAT)"
+ depends=("gcc=$pkgver-$pkgrel")
+ install=gcc-ada.install
+
+ cd gcc-build/gcc
+ make -j1 DESTDIR=$pkgdir ada.install-{common,info}
+ install -m755 gnat1 $pkgdir/usr/lib/gcc/$CHOST/$pkgver
+
+ ln -s gcc ${pkgdir}/usr/bin/gnatgcc
+
+ # Install Runtime Library Exception
+ install -Dm644 ${_basedir}/COPYING.RUNTIME \
+ ${pkgdir}/usr/share/licenses/gcc-ada/RUNTIME.LIBRARY.EXCEPTION
+}
+
+package_gcc-go()
+{
+ pkgdesc="Go front-end for GCC"
+ depends=("gcc=$pkgver-$pkgrel")
+ install=gcc-go.install
+
+ cd gcc-build
+ make -j1 DESTDIR=$pkgdir install-target-libgo
+ make -j1 -C gcc DESTDIR=$pkgdir go.install-{common,man,info}
+ install -Dm755 gcc/go1 $pkgdir/usr/lib/gcc/$CHOST/$pkgver/go1
+
+ # Install Runtime Library Exception
+ install -Dm644 ${_basedir}/COPYING.RUNTIME \
+ ${pkgdir}/usr/share/licenses/gcc-go/RUNTIME.LIBRARY.EXCEPTION
+}
diff --git a/staging/gcc/gcc-4.7.0-cloog-0.17.patch b/staging/gcc/gcc-4.7.0-cloog-0.17.patch
new file mode 100644
index 000000000..c7146fa04
--- /dev/null
+++ b/staging/gcc/gcc-4.7.0-cloog-0.17.patch
@@ -0,0 +1,24 @@
+diff -Naur gcc-4.6-20120120-orig/configure gcc-4.6-20120120/configure
+--- gcc-4.6-20120120-orig/configure 2011-12-18 20:03:44.000000000 +1000
++++ gcc-4.6-20120120/configure 2012-02-03 17:55:14.885990135 +1000
+@@ -6049,8 +6049,8 @@
+ LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
+
+ if test "${cloog_org}" = yes ; then
+- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.16.1 of CLooG" >&5
+-$as_echo_n "checking for version 0.16.1 of CLooG... " >&6; }
++ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.17 of CLooG" >&5
++$as_echo_n "checking for version 0.17 of CLooG... " >&6; }
+ if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+ else
+@@ -6061,8 +6061,7 @@
+ main ()
+ {
+ #if CLOOG_VERSION_MAJOR != 0 \
+- || CLOOG_VERSION_MINOR != 16 \
+- || CLOOG_VERSION_REVISION < 1
++ || CLOOG_VERSION_MINOR != 17
+ choke me
+ #endif
+ ;
diff --git a/staging/gcc/gcc-4.7.1-libada-pic.patch b/staging/gcc/gcc-4.7.1-libada-pic.patch
new file mode 100644
index 000000000..591da1e4a
--- /dev/null
+++ b/staging/gcc/gcc-4.7.1-libada-pic.patch
@@ -0,0 +1,12 @@
+diff -Naur gcc-4.7.1-orig/libada/Makefile.in gcc-4.7.1/libada/Makefile.in
+--- gcc-4.7.1-orig/libada/Makefile.in 2012-06-13 01:12:37.000000000 +1000
++++ gcc-4.7.1/libada/Makefile.in 2012-06-16 15:04:32.179911023 +1000
+@@ -54,7 +54,7 @@
+ PICFLAG = @PICFLAG@
+ GNATLIBFLAGS= -W -Wall -gnatpg -nostdinc
+ GNATLIBCFLAGS= -g -O2
+-GNATLIBCFLAGS_FOR_C = -W -Wall $(GNATLIBCFLAGS) \
++GNATLIBCFLAGS_FOR_C = -W -Wall $(GNATLIBCFLAGS) $(PICFLAG) \
+ -fexceptions -DIN_RTS @have_getipinfo@
+
+ host_subdir = @host_subdir@
diff --git a/staging/gcc/gcc-4.7.1-libgo-write.patch b/staging/gcc/gcc-4.7.1-libgo-write.patch
new file mode 100644
index 000000000..a7be83fda
--- /dev/null
+++ b/staging/gcc/gcc-4.7.1-libgo-write.patch
@@ -0,0 +1,13 @@
+diff -Naur gcc-4.7.1-orig/libgo/runtime/print.c gcc-4.7.1/libgo/runtime/print.c
+--- gcc-4.7.1-orig/libgo/runtime/print.c 2012-05-26 04:22:14.000000000 +1000
++++ gcc-4.7.1/libgo/runtime/print.c 2012-06-16 15:06:28.553138502 +1000
+@@ -17,7 +17,8 @@
+ G* g = runtime_g();
+
+ if(g == nil || g->writebuf == nil) {
+- runtime_write(2, v, n);
++ ssize_t bytesWritten = runtime_write(2, v, n);
++ (void)bytesWritten;
+ return;
+ }
+
diff --git a/staging/gcc/gcc-ada.install b/staging/gcc/gcc-ada.install
new file mode 100644
index 000000000..df0553a4f
--- /dev/null
+++ b/staging/gcc/gcc-ada.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(gnat-style.info gnat_rm.info gnat_ugn.info)
+
+post_install() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
+
+post_upgrade() {
+ post_install $1
+}
+
+pre_remove() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
diff --git a/staging/gcc/gcc-fortran.install b/staging/gcc/gcc-fortran.install
new file mode 100644
index 000000000..b15d89a97
--- /dev/null
+++ b/staging/gcc/gcc-fortran.install
@@ -0,0 +1,16 @@
+infodir=usr/share/info
+file="gfortran.info"
+
+post_install() {
+ [ -x usr/bin/install-info ] || return 0
+ install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+}
+
+post_upgrade() {
+ post_install $1
+}
+
+pre_remove() {
+ [ -x usr/bin/install-info ] || return 0
+ install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+}
diff --git a/staging/gcc/gcc-go.install b/staging/gcc/gcc-go.install
new file mode 100644
index 000000000..7dc50dee5
--- /dev/null
+++ b/staging/gcc/gcc-go.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(gccgo.info)
+
+post_install() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
+
+post_upgrade() {
+ post_install $1
+}
+
+pre_remove() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
diff --git a/staging/gcc/gcc-libs.install b/staging/gcc/gcc-libs.install
new file mode 100644
index 000000000..23553b8f0
--- /dev/null
+++ b/staging/gcc/gcc-libs.install
@@ -0,0 +1,16 @@
+infodir=usr/share/info
+filelist=(libgomp.info libquadmath.info)
+
+post_upgrade() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
+
+pre_remove() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
diff --git a/staging/gcc/gcc.install b/staging/gcc/gcc.install
new file mode 100644
index 000000000..3407a5e1f
--- /dev/null
+++ b/staging/gcc/gcc.install
@@ -0,0 +1,20 @@
+infodir=usr/share/info
+filelist=(cpp.info cppinternals.info gcc.info gccinstall.info gccint.info)
+
+post_install() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
+
+post_upgrade() {
+ post_install $1
+}
+
+pre_remove() {
+ [ -x usr/bin/install-info ] || return 0
+ for file in ${filelist[@]}; do
+ install-info --delete $infodir/$file.gz $infodir/dir 2> /dev/null
+ done
+}
diff --git a/staging/gcc/gcc_pure64.patch b/staging/gcc/gcc_pure64.patch
new file mode 100644
index 000000000..a9b09bbcf
--- /dev/null
+++ b/staging/gcc/gcc_pure64.patch
@@ -0,0 +1,26 @@
+diff -Naur gcc-orig/gcc/config/i386/linux64.h gcc/gcc/config/i386/linux64.h
+--- gcc-orig/gcc/config/i386/linux64.h 2011-07-08 01:38:34.000000000 +1000
++++ gcc/gcc/config/i386/linux64.h 2011-07-24 19:48:05.000000000 +1000
+@@ -28,6 +28,6 @@
+ #define GNU_USER_LINK_EMULATION64 "elf_x86_64"
+ #define GNU_USER_LINK_EMULATIONX32 "elf32_x86_64"
+
+-#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
+-#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
++#define GLIBC_DYNAMIC_LINKER32 "/lib32/ld-linux.so.2"
++#define GLIBC_DYNAMIC_LINKER64 "/lib/ld-linux-x86-64.so.2"
+ #define GLIBC_DYNAMIC_LINKERX32 "/libx32/ld-linux-x32.so.2"
+diff -Naur gcc-orig/gcc/config/i386/t-linux64 gcc/gcc/config/i386/t-linux64
+--- gcc-orig/gcc/config/i386/t-linux64 2011-07-08 01:38:34.000000000 +1000
++++ gcc/gcc/config/i386/t-linux64 2011-07-24 19:49:41.000000000 +1000
+@@ -34,8 +34,8 @@
+ comma=,
+ MULTILIB_OPTIONS = $(subst $(comma),/,$(TM_MULTILIB_CONFIG))
+ MULTILIB_DIRNAMES = $(patsubst m%, %, $(subst /, ,$(MULTILIB_OPTIONS)))
+-MULTILIB_OSDIRNAMES = m64=../lib64
+-MULTILIB_OSDIRNAMES+= m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)
++MULTILIB_OSDIRNAMES = m64=../lib
++MULTILIB_OSDIRNAMES+= m32=../lib32
+ MULTILIB_OSDIRNAMES+= mx32=../libx32
+
+ LIBGCC = stmp-multilib