From: "Thomas Weißschuh" <linux@weissschuh.net>
To: Willy Tarreau <w@1wt.eu>, Shuah Khan <shuah@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
"Thomas Weißschuh" <linux@weissschuh.net>
Subject: [PATCH 3/3] selftests/nolibc: enable -Wmissing-prototypes
Date: Thu, 23 Jan 2025 21:10:44 +0100 [thread overview]
Message-ID: <20250123-nolibc-prototype-v1-3-e1afc5c1999a@weissschuh.net> (raw)
In-Reply-To: <20250123-nolibc-prototype-v1-0-e1afc5c1999a@weissschuh.net>
User code may want to use this compiler flag.
Make sure it is supported by nolibc.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
tools/testing/selftests/nolibc/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile
index 7d14a7c0cb62608f328b251495264517d333db2e..f867ebe3474e0e9bfbe4a586bfe9832f51796673 100644
--- a/tools/testing/selftests/nolibc/Makefile
+++ b/tools/testing/selftests/nolibc/Makefile
@@ -164,7 +164,7 @@ CFLAGS_mips32le = -EL -mabi=32 -fPIC
CFLAGS_mips32be = -EB -mabi=32
CFLAGS_STACKPROTECTOR ?= $(call cc-option,-mstack-protector-guard=global $(call cc-option,-fstack-protector-all))
CFLAGS ?= -Os -fno-ident -fno-asynchronous-unwind-tables -std=c89 -W -Wall -Wextra \
- $(call cc-option,-fno-stack-protector) \
+ $(call cc-option,-fno-stack-protector) $(call cc-option,-Wmissing-prototypes) \
$(CFLAGS_$(XARCH)) $(CFLAGS_STACKPROTECTOR) $(CFLAGS_EXTRA)
LDFLAGS :=
--
2.48.1
next prev parent reply other threads:[~2025-01-23 20:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-23 20:10 [PATCH 0/3] tools/nolibc: compatibility with -Wmissing-prototypes Thomas Weißschuh
2025-01-23 20:10 ` [PATCH 1/3] tools/nolibc: add prototypes for non-static functions Thomas Weißschuh
2025-01-23 20:10 ` [PATCH 2/3] selftests/nolibc: ignore -Wmissing-prototypes Thomas Weißschuh
2025-01-23 20:10 ` Thomas Weißschuh [this message]
2025-01-24 6:49 ` [PATCH 0/3] tools/nolibc: compatibility with -Wmissing-prototypes Willy Tarreau
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