]> rtime.felk.cvut.cz Git - hercules2020/nv-tegra/linux-4.4.git/blob - scripts/gcc-x86_32-has-stack-protector.sh
Fix memguard and related syscalls
[hercules2020/nv-tegra/linux-4.4.git] / scripts / gcc-x86_32-has-stack-protector.sh
1 #!/bin/sh
2
3 echo "int foo(void) { char X[200]; return 3; }" | $* -S -x c -c -O0 -fstack-protector - -o - 2> /dev/null | grep -q "%gs"
4 if [ "$?" -eq "0" ] ; then
5         echo y
6 else
7         echo n
8 fi