Masahiro Yamada 9fbed27a7a kbuild: add --target to correctly cross-compile UAPI headers with Clang ... When you compile-test UAPI headers (CONFIG_UAPI_HEADER_TEST=y) with Clang, they are currently compiled for the host target (likely x86_64) regardless of the given ARCH=. In fact, some exported headers include libc headers. For example, include/uapi/linux/agpgart.h includes <stdlib.h> after being exported. The header search paths should match to the target we are compiling them for. Pick up the --target triple from KBUILD_CFLAGS in the same ways as commit 7f58b487e9 ("kbuild: make Clang build userprogs for target architecture"). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>		2022-03-31 12:03:46 +09:00
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.gitignore	usr/include: refactor .gitignore	2021-05-02 00:43:34 +09:00
headers_check.pl	kbuild: move headers_check.pl to usr/include/	2022-01-08 17:41:00 +09:00
Makefile	kbuild: add --target to correctly cross-compile UAPI headers with Clang	2022-03-31 12:03:46 +09:00