Commit 813af51f authored Nov 12, 2018 by Joel Stanley Committed by Masahiro Yamada Nov 14, 2018

powerpc/boot: Set target when cross-compiling for clang

Clang needs to be told which target it is building for when cross
compiling.

Link: https://github.com/ClangBuiltLinux/linux/issues/259


Signed-off-by: Joel Stanley <joel@jms.id.au>
Tested-by: Daniel Axtens <dja@axtens.net> # powerpc 64-bit BE
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

parent 3bd98050

arch/powerpc/boot/Makefile

+5 −0

Original line number	Diff line number	Diff line
		@@ -55,6 +55,11 @@ BOOTAFLAGS := -D__ASSEMBLY__ $(BOOTCFLAGS) -traditional -nostdinc

		BOOTARFLAGS := -cr$(KBUILD_ARFLAGS)

		ifdef CONFIG_CC_IS_CLANG
		BOOTCFLAGS += $(CLANG_FLAGS)
		BOOTAFLAGS += $(CLANG_FLAGS)
		endif

		ifdef CONFIG_DEBUG_INFO
		BOOTCFLAGS += -g
		endif

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