From: Masahiro Yamada Date: Tue, 6 Nov 2018 03:04:54 +0000 (+0900) Subject: kbuild: add -no-integrated-as Clang option unconditionally X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=dbe27a002ef8573168cb64e181458ea23a74e2b6;p=openwrt%2Fstaging%2Fblogic.git kbuild: add -no-integrated-as Clang option unconditionally We are still a way off the Clang's integrated assembler support for the kernel. Hence, -no-integrated-as is mandatory to build the kernel with Clang. If you had an ancient version of Clang that does not recognize this option, you would not be able to compile the kernel anyway. Signed-off-by: Masahiro Yamada Reviewed-by: Nick Desaulniers Tested-by: Nick Desaulniers --- diff --git a/Makefile b/Makefile index 2f36db897895..b71b9c70496c 100644 --- a/Makefile +++ b/Makefile @@ -497,8 +497,8 @@ CLANG_GCC_TC := --gcc-toolchain=$(GCC_TOOLCHAIN) endif KBUILD_CFLAGS += $(CLANG_TARGET) $(CLANG_GCC_TC) $(CLANG_PREFIX) KBUILD_AFLAGS += $(CLANG_TARGET) $(CLANG_GCC_TC) $(CLANG_PREFIX) -KBUILD_CFLAGS += $(call cc-option, -no-integrated-as) -KBUILD_AFLAGS += $(call cc-option, -no-integrated-as) +KBUILD_CFLAGS += -no-integrated-as +KBUILD_AFLAGS += -no-integrated-as endif RETPOLINE_CFLAGS_GCC := -mindirect-branch=thunk-extern -mindirect-branch-register