Sam Ravnborg wrote:
For klibc you need to patch scripts/Kbuild.klibc Appending it to KLIBCWARNFLAGS seems the right place.
KLIBCREQFLAGS, rather.
Do you know from what gcc version we can start using -fno-stack-protector?
Isn't there a macro to test if gcc supports a specific option already?Either way, I can also add __stack_chk_fail() as an alias for abort(), for people who actually want the feature.
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