Content - 6b2aeefb9cd3e0884da9ce0cfaaa8d288e03a6ee - ed49177/scripts/gcc-x86_32-has-stack-protector.sh

swh:1:snp:77163734605b0ec556b01d897b7bb4a7e30d46b6

Tip revision: 29dcea88779c856c7dc92040a0c01233263101d4 authored by Linus Torvalds on 03 June 2018, 21:15:21 UTC
Linux 4.17

Tip revision: 29dcea8

gcc-x86_32-has-stack-protector.sh

#!/bin/sh
# SPDX-License-Identifier: GPL-2.0

echo "int foo(void) { char X[200]; return 3; }" | $* -S -x c -c -O0 -fstack-protector - -o - 2> /dev/null | grep -q "%gs"
if [ "$?" -eq "0" ] ; then
	echo y
else
	echo n
fi