Content - 325c0a1b03b6bbcade1e5edff2665a469ac18168 - b9cf4fd/scripts/gcc-x86_64-has-stack-protector.sh

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Tip revision: d70ac829b7f42d7ef4f879635c6a772b0b4ed0a2 authored by Linus Torvalds on 20 June 2008, 23:19:44 UTC
Linux 2.6.26-rc7

Tip revision: d70ac82

gcc-x86_64-has-stack-protector.sh

#!/bin/sh

echo "int foo(void) { char X[200]; return 3; }" | $1 -S -xc -c -O0 -mcmodel=kernel -fstack-protector - -o - 2> /dev/null | grep -q "%gs"
if [ "$?" -eq "0" ] ; then
	echo $2
fi

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