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stack-protector: test compiler capability in Kconfig and drop AUTO mode
[linux-2.6-block.git]
/
scripts
/
gcc-x86_64-has-stack-protector.sh
diff --git
a/scripts/gcc-x86_64-has-stack-protector.sh
b/scripts/gcc-x86_64-has-stack-protector.sh
index 4a48bdcd4d6be6309eb895f197d370bb7b6c60db..3755af0cd9f7f24c1942fd9df216c525f79d04b3 100755
(executable)
--- a/
scripts/gcc-x86_64-has-stack-protector.sh
+++ b/
scripts/gcc-x86_64-has-stack-protector.sh
@@
-2,8
+2,3
@@
# SPDX-License-Identifier: GPL-2.0
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