Content - 12dbd0b11ea4fe8d037107a590bd1f8baff21eab - c7f1911/scripts/gcc-x86_32-has-stack-protector.sh

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https://github.com/torvalds/linux

05 April 2024, 19:05:47 UTC

Tip revision: 7d132055814ef17a6c7b69f342244c410a5e000f authored by Linus Torvalds on 15 June 2013, 21:51:07 UTC
Linux 3.10-rc6

Tip revision: 7d13205

gcc-x86_32-has-stack-protector.sh

#!/bin/sh

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