[gentoo-commits] repo/proj/prefix:rap0 commit in: scripts/

["Benda XU" <heroxbd@gentoo.org>]

commit:     f98dcf305b463f16e3e37a78a973802fc72f50fc
Author:     Benda Xu <heroxbd <AT> gentoo <DOT> org>
AuthorDate: Wed Jun  8 06:01:04 2016 +0000
Commit:     Benda XU <heroxbd <AT> gentoo <DOT> org>
CommitDate: Fri Jun 10 01:47:29 2016 +0000
URL:        https://gitweb.gentoo.org/repo/proj/prefix.git/commit/?id=f98dcf30

s/bootstrap-prefix.sh: figure out ABI flags of x86.

 scripts/bootstrap-prefix.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/scripts/bootstrap-prefix.sh b/scripts/bootstrap-prefix.sh
index a8ec06e..13fc48a 100755
--- a/scripts/bootstrap-prefix.sh
+++ b/scripts/bootstrap-prefix.sh
@@ -143,7 +143,11 @@ configure_cflags() {
 			export CXX="${CXX-g++} -m32"
 			export HOSTCC="${CC}"
 			;;
-		*)
+		i*86-pc-linux-gnu)
+			if [[ $(${CC} -dumpspecs | grep -A1 multilib_default) != *m32 ]]; then
+				export CC="${CC-gcc} -m32"
+				export CXX="${CXX-g++} -m32"
+			fi
 			;;
 	esac
 }