Since armv8.1 added, we need to improve --with-arch recognition sed
pattern to catch the new "." in the architecture base name.
OK for trunk?
2015-10-14 Jiong Wang <[email protected]>
gcc/
* config.gcc: Recognize "." in architecture base name for AArch64.
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 5818663..215ad9a 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -3544,7 +3544,7 @@ case "${target}" in
eval "val=\$with_$which"
base_val=`echo $val | sed -e 's/\+.*//'`
- ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'`
+ ext_val=`echo $val | sed -e 's/[a-z0-9\.\-]\+//'`
if [ $which = arch ]; then
def=aarch64-arches.def
