[coreboot] Patch set updated for coreboot: 76db020 Update xcompile to search for x86_64 toolchain.

[Marc Jones]

Marc Jones ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/673

-gerrit

commit 76db020f22bbe48c3cc78fd4ec5f8b77c66ceed6
Author: Marc Jones 
Date:   Wed Feb 22 11:46:17 2012 -0700

Update xcompile to search for x86_64 toolchain.

This adds detection of x86_64 gcc toolchain (which buildgcc can build
    if provided the option).

Change-Id: I8b12f3e705157741279c7347f4847fb50ccc2b0e
    Signed-off-by: Marc Jones 
---
 util/xcompile/xcompile |   17 +++++++++++------
 1 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile
index 4926394..3930460 100644
--- a/util/xcompile/xcompile
+++ b/util/xcompile/xcompile
@@ -36,14 +36,19 @@ done

GCCPREFIX=invalid
 XGCCPATH=${1:-"`pwd`/util/crossgcc/xgcc/bin/"}
-echo '#XGCCPATH='${XGCCPATH}
+echo '# XGCCPATH='${XGCCPATH}
 TMPFILE=`mktemp /tmp/temp.XXXX 2>/dev/null || echo /tmp/temp.78gOIUGz`
 touch $TMPFILE

-# This should be a loop over all supported architectures
-TARCH=i386
+# This loops over all supported architectures in TARCH
+TARCH=('i386' 'x86_64')
 TWIDTH=32
-for gccprefixes in ${XGCCPATH}${TARCH}-elf- ${TARCH}-elf- ""; do
+for search_for in "${TARCH[@]}"; do
+	TARCH_SEARCH=("${TARCH_SEARCH[@]}" ${XGCCPATH}${search_for}-elf- ${search_for}-elf-)
+done
+echo '# TARCH_SEARCH='${TARCH_SEARCH[@]}
+
+for gccprefixes in "${TARCH_SEARCH[@]}" ""; do
    if ! which ${gccprefixes}as 2>/dev/null >/dev/null; then
    	continue
    fi
@@ -63,8 +68,8 @@ for gccprefixes in ${XGCCPATH}${TARCH}-elf- ${TARCH}-elf- ""; do
    	if [ ${TYPE##* } == "elf${TWIDTH}-${TARCH}" ]; then
    		GCCPREFIX=$gccprefixes
    		ASFLAGS=--32
-			CFLAGS="-m32 "
-			LDFLAGS="-b elf32-i386"
+			CFLAGS="-m32 -Wl,-b,elf32-i386 -Wl,-melf_i386 "
+			LDFLAGS="-b elf32-i386 -melf_i386"
    		break
    	fi
    fi