Marc Jones (marcj303@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/673
-gerrit
commit 3bbce4576d5a61da1831d0ca749ffcf78d357697 Author: Marc Jones marc.jones@se-eng.com 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 marc.jones@se-eng.com --- 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