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#! /bin/sh -e
# DP: Patch author: Stuart Anderson <anderson@netsweng.com>
# DP: Upstream status: Not submitted
# DP: Description: add full tri-arch support. Include linux64.h also fix up
# DP: Description: the directory names so that o32 is the default and follow
# DP: Description: the glibc convention for 32 & 64 bit names
dir=
if [ $# -eq 3 -a "$2" = '-d' ]; then
pdir="-d $3"
dir="$3/"
elif [ $# -ne 1 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch)
patch $pdir -f --no-backup-if-mismatch -p1 < $0
;;
-unpatch)
patch $pdir -f --no-backup-if-mismatch -R -p1 < $0
;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
--- src/gcc/config/mips/linux64.h 2007-08-02 12:49:31.000000000 +0200
+++ src/gcc/config/mips/linux64.h 2008-03-14 14:33:41.000000000 +0100
@@ -24,7 +24,7 @@
#define DRIVER_SELF_SPECS \
NO_SHARED_SPECS \
" %{!EB:%{!EL:%(endian_spec)}}" \
-" %{!mabi=*: -mabi=n32}"
+" %{!mabi=*: -mabi=32}"
#undef SUBTARGET_ASM_SPEC
#define SUBTARGET_ASM_SPEC "\
--- src/gcc/config/mips/t-linux64 2006-06-06 14:51:24.000000000 +0200
+++ src/gcc/config/mips/t-linux64 2008-03-14 14:26:21.000000000 +0100
@@ -1,5 +1,5 @@
MULTILIB_OPTIONS = mabi=n32/mabi=32/mabi=64
-MULTILIB_DIRNAMES = n32 32 64
+MULTILIB_DIRNAMES = n32 . 64
MULTILIB_OSDIRNAMES = ../lib32 ../lib ../lib64
EXTRA_MULTILIB_PARTS=crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
--- src/gcc/config.gcc 2008-01-29 17:28:10.000000000 +0100
+++ src/gcc/config.gcc 2008-03-14 14:26:21.000000000 +0100
@@ -1680,7 +1680,8 @@
test x$with_llsc != x || with_llsc=yes
;;
mips*-*-linux*) # Linux MIPS, either endian.
- tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
+ tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h mips/linux64.h"
+ tmake_file="${tmake_file} mips/t-linux64"
case ${target} in
mipsisa32r2*)
tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33"
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