On 02/10/2018 12:55 AM, Ulf Magnusson wrote: > How many compilers don't support -fno-stack-protector by the way? > > config CC_HAS_STACKPROTECTOR_STRONG > bool > option shell="$CC -Werror -fstack-protector-strong -c -x c /dev/null" > > config CC_HAS_STACKPROTECTOR_REGULAR > bool > option shell="$CC -Werror -fstack-protector -c -x c /dev/null" > > config CC_HAS_STACKPROTECTOR_NONE > bool > default y > option shell="$CC -Werror -fno-stack-protector -c -x c /dev/null" I ran: gcc -Werror -fno-stack-protector -c -x c /dev/null It worked (gcc (SUSE Linux) 4.8.5) but it did leave a null.o file for me. Might need to add that to 'make clean' or just rm it immediately. -- ~Randy -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
