commit 3bd9805090af843b25f97ffe5049f20ade1d86d6
author Joel Stanley <joel@jms.id.au> Mon Nov 12 14:51:15 2018 +1030
committer Masahiro Yamada <yamada.masahiro@socionext.com> Wed Nov 14 08:21:22 2018 +0900
tree 2da326631a9bc381329d63bc063091080d1cb9e3
parent 238bcbc4e07fad2fff99c5b157d0c37ccd4d093c

Makefile: Export clang toolchain variables

The powerpc makefile will use these in it's boot wrapper.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

Makefile

diff --git a/Makefile b/Makefile
index c300ac1..96b4ea5 100644
--- a/Makefile
+++ b/Makefile
@@ -498,6 +498,7 @@
 CLANG_FLAGS	+= -no-integrated-as
 KBUILD_CFLAGS	+= $(CLANG_FLAGS)
 KBUILD_AFLAGS	+= $(CLANG_FLAGS)
+export CLANG_FLAGS
 endif
 
 RETPOLINE_CFLAGS_GCC := -mindirect-branch=thunk-extern -mindirect-branch-register