Content - 17867e723a51a667fdec65194b9033346ff1b786 - c6d5b5d/scripts/gcc-x86_64-has-stack-protector.sh

Staging
v0.8.1

visit type:

https://github.com/torvalds/linux

02 December 2023, 22:23:51 UTC

Tip revision: 566cf877a1fcb6d6dc0126b076aad062054c2637 authored by Linus Torvalds on 29 January 2017, 22:25:17 UTC
Linux 4.10-rc6

Tip revision: 566cf87

gcc-x86_64-has-stack-protector.sh

#!/bin/sh

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