On Fri, Feb 08, 2019 at 03:21:15PM +0100, Sedat Dilek wrote: > Hi Nick, > > why don't you simply check for CONFIG_LD_IS_LLD existing (when [1] applied)? > Hi Sedat, This section runs before Kconfig so we can't rely on the symbols it generates. See commit 995167420797 ("kbuild: remove cc-name variable") for Masahiro's explanation. > If you want a specific version of ld.lld (you mentioned kernel module > linking failure was fixed recently) why not transfer this into a > scripts/lld-version.sh file? > We'll probably need that eventually but given that lld isn't ready for widespread use, I don't think it's necessary. > Greetings, > - Sedat - > > [1] https://lore.kernel.org/patchwork/patch/1039719/ ("[1/4] > init/Kconfig: add config support for detecting linker") Nathan