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Message-Id: <20230801-nolibc-warnings-v2-10-1ba5ca57bd9b@weissschuh.net>
Date: Tue, 01 Aug 2023 07:30:17 +0200
From: Thomas Weißschuh <linux@...ssschuh.net>
To: Willy Tarreau <w@....eu>, Shuah Khan <shuah@...nel.org>
Cc: linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org,
Yuan Tan <tanyuan@...ylab.org>,
Zhangjin Wu <falcon@...ylab.org>,
Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH v2 10/10] selftests/nolibc: enable compiler warnings
It will help the developers to avoid cruft and detect some bugs.
Signed-off-by: Thomas Weißschuh <linux@...ssschuh.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 f42adef87e12..d6c24c37120c 100644
--- a/tools/testing/selftests/nolibc/Makefile
+++ b/tools/testing/selftests/nolibc/Makefile
@@ -79,7 +79,7 @@ endif
CFLAGS_s390 = -m64
CFLAGS_mips = -EL
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 \
+CFLAGS ?= -Os -fno-ident -fno-asynchronous-unwind-tables -std=c89 -W -Wall -Wextra \
$(call cc-option,-fno-stack-protector) \
$(CFLAGS_$(ARCH)) $(CFLAGS_STACKPROTECTOR)
LDFLAGS := -s
--
2.41.0
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