From 70cfe02682ff16bd8c1fec0d2374bd4dbceae54f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ozan=20=C3=87a=C4=9Flayan?= Date: Tue, 14 Aug 2012 19:00:54 +0300 Subject: kbuild: Remove useless warning while appending KCFLAGS MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is a respin of an older patch sent by Sam Ravnborg: http://www.gossamer-threads.com/lists/linux/kernel/1530602 This patch removes the annoying warning: Makefile:708: "WARNING: Appending $KCFLAGS (-Wno-sign-compare) from command line to kernel $CFLAGS" which is printed every time I use KCFLAFS. The commit which introduced the warning: 69ee0b3 kbuild: do not pick up CFLAGS from the environment tells about the problems when people have CFLAGS in their environment, then switches to KCFLAFS which should be enough to solve the issue, but it anyway introduces a warning. Drop this warning. Signed-off-by: Ozan Çağlayan Signed-off-by: Michal Marek --- Makefile | 19 +++---------------- 1 file changed, 3 insertions(+), 16 deletions(-) (limited to 'Makefile') diff --git a/Makefile b/Makefile index ddf5be952e4..fe8ab312402 100644 --- a/Makefile +++ b/Makefile @@ -648,22 +648,9 @@ ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC)), y) endif # Add user supplied CPPFLAGS, AFLAGS and CFLAGS as the last assignments -# But warn user when we do so -warn-assign = \ -$(warning "WARNING: Appending $$K$(1) ($(K$(1))) from $(origin K$(1)) to kernel $$$(1)") - -ifneq ($(KCPPFLAGS),) - $(call warn-assign,CPPFLAGS) - KBUILD_CPPFLAGS += $(KCPPFLAGS) -endif -ifneq ($(KAFLAGS),) - $(call warn-assign,AFLAGS) - KBUILD_AFLAGS += $(KAFLAGS) -endif -ifneq ($(KCFLAGS),) - $(call warn-assign,CFLAGS) - KBUILD_CFLAGS += $(KCFLAGS) -endif +KBUILD_CPPFLAGS += $(KCPPFLAGS) +KBUILD_AFLAGS += $(KAFLAGS) +KBUILD_CFLAGS += $(KCFLAGS) # Use --build-id when available. LDFLAGS_BUILD_ID = $(patsubst -Wl$(comma)%,%,\ -- cgit v1.2.3