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| author | WANG Xuerui <git@xen0n.name> | 2023-06-29 14:58:43 +0200 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2023-06-29 14:58:43 +0200 |
| commit | b89673a91a31710a4a957114b0195cfd45feb122 (patch) | |
| tree | 149f98285bc0777042e2350e05a3f77247f8813b /arch/loongarch/vdso | |
| parent | LoongArch: Tweak CFLAGS for Clang compatibility (diff) | |
| download | linux-b89673a91a31710a4a957114b0195cfd45feb122.tar.xz linux-b89673a91a31710a4a957114b0195cfd45feb122.zip | |
LoongArch: vDSO: Use CLANG_FLAGS instead of filtering out '--target='
This is a port of commit 76d7fff22be3e ("MIPS: VDSO: Use CLANG_FLAGS
instead of filtering out '--target='") to arch/loongarch, for fixing
cross-compilation with Clang.
Reported-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://github.com/ClangBuiltLinux/linux/issues/1787#issuecomment-1608306002
Signed-off-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'arch/loongarch/vdso')
| -rw-r--r-- | arch/loongarch/vdso/Makefile | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/loongarch/vdso/Makefile b/arch/loongarch/vdso/Makefile index 3f9df4d9930f..a50308b6fc25 100644 --- a/arch/loongarch/vdso/Makefile +++ b/arch/loongarch/vdso/Makefile @@ -12,12 +12,9 @@ ccflags-vdso := \ $(filter -E%,$(KBUILD_CFLAGS)) \ $(filter -march=%,$(KBUILD_CFLAGS)) \ $(filter -m%-float,$(KBUILD_CFLAGS)) \ + $(CLANG_FLAGS) \ -D__VDSO__ -ifeq ($(cc-name),clang) -ccflags-vdso += $(filter --target=%,$(KBUILD_CFLAGS)) -endif - cflags-vdso := $(ccflags-vdso) \ -isystem $(shell $(CC) -print-file-name=include) \ $(filter -W%,$(filter-out -Wa$(comma)%,$(KBUILD_CFLAGS))) \ |