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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 | 65eea6b44a5dd332c50390fdaeda7e197802c484 (patch) | |
| tree | 75471e1dc3dd37ed3bfb3777802b411f9ddfe016 | |
| parent | LoongArch: Mark Clang LTO as working (diff) | |
| download | linux-65eea6b44a5dd332c50390fdaeda7e197802c484.tar.xz linux-65eea6b44a5dd332c50390fdaeda7e197802c484.zip | |
Makefile: Add loongarch target flag for Clang compilation
The LoongArch kernel is 64-bit and built with the soft-float ABI,
hence the loongarch64-linux-gnusf target. (The "libc" part can affect
the codegen of libcalls: other arches do not use a bare-metal target,
and currently the only fully supported libc on LoongArch is glibc
anyway.)
See: https://lore.kernel.org/loongarch/CAKwvOdnimxv8oJ4mVY74zqtt1x7KTMrWvn2_T9x22SFDbU6rHQ@mail.gmail.com/
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
| -rw-r--r-- | scripts/Makefile.clang | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/Makefile.clang b/scripts/Makefile.clang index 9076cc939e87..9a0aebf2ae60 100644 --- a/scripts/Makefile.clang +++ b/scripts/Makefile.clang @@ -4,6 +4,7 @@ CLANG_TARGET_FLAGS_arm := arm-linux-gnueabi CLANG_TARGET_FLAGS_arm64 := aarch64-linux-gnu CLANG_TARGET_FLAGS_hexagon := hexagon-linux-musl +CLANG_TARGET_FLAGS_loongarch := loongarch64-linux-gnusf CLANG_TARGET_FLAGS_m68k := m68k-linux-gnu CLANG_TARGET_FLAGS_mips := mipsel-linux-gnu CLANG_TARGET_FLAGS_powerpc := powerpc64le-linux-gnu |