On Mon, 1 Oct 2018 17:10:37 +0200 Torsten Duwe <duwe@xxxxxx> wrote: > On Mon, Oct 01, 2018 at 05:06:06PM +0200, Ard Biesheuvel wrote: > > On 1 October 2018 at 17:03, Torsten Duwe <duwe@xxxxxx> wrote: > > > On Mon, Oct 01, 2018 at 04:52:27PM +0200, Ard Biesheuvel wrote: > > >> > > >> I guess we now have Kbuild/Kconfig support for this, no? I mean, we > > >> can now show/hide options depending on the capabilities of the > > >> toolchain. > > > > > > Config options depending on flags availability? > > > > > Yes. Note that 'make menuconfig' now prints the compiler version at > > the top, and kconfig options can now 'depend' on compiler features, > > Ah, cool, got it. So unless anyone else thinks this patch is useful, > feel free to disregard it ;-) Point taken. > Yes, please don't apply this patch. Have the build system figure out if the tool chain can handle it or not. -- Steve
