mksysinfo.sh: Use -std=gnu99.

From-SVN: r169379

diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh
index e5def66820cdd5e37e1922102672289b4e6e38ce..c326e3f3e4be16d9e03709d9dc03ec464617f517 100755 (executable)
--- a/libgo/mksysinfo.sh
+++ b/libgo/mksysinfo.sh
@@ -64,7 +64,7 @@ cat > sysinfo.c <<EOF
 #include <unistd.h>
 EOF
 
-${CC} -fdump-go-spec=gen-sysinfo.go -S -o sysinfo.s sysinfo.c
+${CC} -fdump-go-spec=gen-sysinfo.go -std=gnu99 -S -o sysinfo.s sysinfo.c
 
 echo 'package syscall' > ${OUT}