| Message ID | 20240807-nolibc-llvm-v2-14-c20f2f5fc7c2@weissschuh.net (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 8404af7e13eeef91d0e69b44214cbafc2767b7f2 |
| Headers | show |
| Series | tools/nolibc: improve LLVM/clang support | expand |
On Wed, Aug 07, 2024 at 11:51:50PM +0200, Thomas Weißschuh wrote: > The target names between GCC and clang differ for s390. > While GCC uses "s390", clang uses "powerz". (...) > +# GCC uses "s390", clang "systemz" > +CLANG_CROSS_FLAGS := $(subst --target=s390-linux,--target=systemz-linux,$(CLANG_CROSS_FLAGS)) Based on your successful tests, I think the "powerz" in the commit message is the one to change here ;-) Willy
diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile index f0ce8264baac..8de98ea7af80 100644 --- a/tools/testing/selftests/nolibc/Makefile +++ b/tools/testing/selftests/nolibc/Makefile @@ -167,6 +167,9 @@ endif # Modify CFLAGS based on LLVM= include $(srctree)/tools/scripts/Makefile.include +# GCC uses "s390", clang "systemz" +CLANG_CROSS_FLAGS := $(subst --target=s390-linux,--target=systemz-linux,$(CLANG_CROSS_FLAGS)) + REPORT ?= awk '/\[OK\][\r]*$$/{p++} /\[FAIL\][\r]*$$/{if (!f) printf("\n"); f++; print;} /\[SKIPPED\][\r]*$$/{s++} \ END{ printf("\n%3d test(s): %3d passed, %3d skipped, %3d failed => status: ", p+s+f, p, s, f); \ if (f || !p) printf("failure\n"); else if (s) printf("warning\n"); else printf("success\n");; \
The target names between GCC and clang differ for s390. While GCC uses "s390", clang uses "powerz". This mapping is not handled by tools/scripts/Makefile.include, so do it in the nolibc-test Makefile. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> --- tools/testing/selftests/nolibc/Makefile | 3 +++ 1 file changed, 3 insertions(+)