On Tue, 2020-02-25 at 13:56 -0800, Kees Cook wrote: > I think we should take a specific version stand as the > "minimum" version. Being able to build x86 defconfig is a good minimum > IMO. Agree. It's odd to say that clang 4 is fine for arm when it's not fine for x86. It's also reasonable to expect arm users to upgrade their compiler to a more recent version when the only cost is a very small bit of time.