On Mon, May 08, 2017 at 08:29:46PM -0700, Nick Desaulniers wrote: > Clang does not support this machine dependent option. > > Older versions of GCC (pre 3.0) may not support this option, added in > 2000, but it's unlikely they can still compile the kernel. > > Signed-off-by: Nick Desaulniers <nick.desaulni...@gmail.com> > --- > arch/x86/Makefile | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/x86/Makefile b/arch/x86/Makefile > index 4430dd489620..8c4dcba9a6a7 100644 > --- a/arch/x86/Makefile > +++ b/arch/x86/Makefile > @@ -179,7 +179,8 @@ ifdef CONFIG_JUMP_LABEL > endif > > ifeq ($(ACCUMULATE_OUTGOING_ARGS), 1) > - KBUILD_CFLAGS += -maccumulate-outgoing-args > + # Unsupported by Clang. > + KBUILD_CFLAGS += $(call cc-option,-maccumulate-outgoing-args,) > endif > > # Stackpointer is addressed different for 32 bit and 64 bit x86
Looks good to me, thanks for the iterations. Reviewed-by: Josh Poimboeuf <jpoim...@redhat.com> -- Josh
