diff options
| author | Nathan Chancellor <nathan@kernel.org> | 2023-06-01 11:38:24 -0700 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2023-06-05 09:49:58 +0900 |
| commit | 08f6554ff90ef189e6b8f0303e57005bddfdd6a7 (patch) | |
| tree | eae930417c7168da9ce7c2a665cf9a83f496cfa8 | |
| parent | 2cb749466d179e3ccfe83eb8a52dc002d07b08af (diff) | |
mips: Include KBUILD_CPPFLAGS in CHECKFLAGS invocation
A future change will move CLANG_FLAGS from KBUILD_{A,C}FLAGS to
KBUILD_CPPFLAGS so that '--target' is available while preprocessing.
When that occurs, the following error appears when building ARCH=mips
with clang (tip of tree error shown):
clang: error: unsupported option '-mabi=' for target 'x86_64-pc-linux-gnu'
Add KBUILD_CPPFLAGS in the CHECKFLAGS invocation to keep everything
working after the move.
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| -rw-r--r-- | arch/mips/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile index a7a4ee66a9d3..ef7b05ae92ce 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -346,7 +346,7 @@ KBUILD_CFLAGS += -fno-asynchronous-unwind-tables KBUILD_LDFLAGS += -m $(ld-emul) ifdef CONFIG_MIPS -CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ +CHECKFLAGS += $(shell $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ grep -E -vw '__GNUC_(MINOR_|PATCHLEVEL_)?_' | \ sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/" -e 's/\$$/&&/g') endif |