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[v3,14/14] selftests/nolibc: enable compiler warnings

Message ID 20230803-nolibc-warnings-v3-14-bcc1a096ae02@weissschuh.net
State Accepted
Commit 45f65f8d04db6fa328ab8e0191a8b9462d4bad95
Headers show
Series tools/nolibc: enable compiler warnings | expand

Commit Message

Thomas Weißschuh Aug. 3, 2023, 7:28 a.m. UTC 
It will help the developers to avoid cruft and detect some bugs.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
 tools/testing/selftests/nolibc/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile
index b82d29b6c37f..e8d09cbee2ab 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 :=