Messages in this thread Patch in this message | | | From | "Paul E. McKenney" <> | Subject | [PATCH nolibc 12/19] selftests/nolibc: allow building i386 with multiarch compiler | Date | Thu, 12 Oct 2023 12:32:26 -0700 |
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From: Thomas Weißschuh <linux@weissschuh.net>
When building with a multiarch-capable compiler, like those provided by common distributions the -m32 argument is required to build 32bit code.
Wrap it in cc-option in case the compiler is not multiarch-capable.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Acked-by: Willy Tarreau <w@1wt.eu> Link: https://lore.kernel.org/r/20230917-nolibc-syscall-nr-v2-1-03863d509b9a@weissschuh.net --- tools/testing/selftests/nolibc/Makefile | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile index ee6a9ad28cfd..891aa396163d 100644 --- a/tools/testing/selftests/nolibc/Makefile +++ b/tools/testing/selftests/nolibc/Makefile @@ -113,6 +113,7 @@ else Q=@ endif +CFLAGS_i386 = $(call cc-option,-m32) CFLAGS_ppc = -m32 -mbig-endian -mno-vsx $(call cc-option,-mmultiple) CFLAGS_ppc64 = -m64 -mbig-endian -mno-vsx $(call cc-option,-mmultiple) CFLAGS_ppc64le = -m64 -mlittle-endian -mno-vsx $(call cc-option,-mabi=elfv2) -- 2.40.1
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