[tip: perf/core] libsubcmd: Move EXTRA_FLAGS to the end to allow overriding existing flags

tip-bot2 for James Clark
2019-11-12T11:21:48Z

The following commit has been merged into the perf/core branch of tip:

Commit-ID: d894967fcaa469cb4c43544855f6fcc18045d526
Gitweb: https://git.kernel.org/tip/d894967fcaa469cb4c43544855f6fcc18045d526
Author: James Clark <James.Clark@arm.com>
AuthorDate: Mon, 28 Oct 2019 11:34:01
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitterDate: Wed, 06 Nov 2019 15:49:39 -03:00

libsubcmd: Move EXTRA_FLAGS to the end to allow overriding existing flags

Move EXTRA_WARNINGS and EXTRA_FLAGS to the end of the compilation line,
otherwise they cannot be used to override the default values.

Signed-off-by: James Clark <james.clark@arm.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: nd <nd@arm.com>
Link: http://lore.kernel.org/lkml/20191028113340.4282-1-james.clark@arm.com
[ split from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/lib/subcmd/Makefile | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/lib/subcmd/Makefile b/tools/lib/subcmd/Makefile
index 5b2cd5e..352c606 100644
--- a/tools/lib/subcmd/Makefile
+++ b/tools/lib/subcmd/Makefile
@@ -19,8 +19,7 @@ MAKEFLAGS += --no-print-directory

LIBFILE = $(OUTPUT)libsubcmd.a

-CFLAGS := $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
-CFLAGS += -ggdb3 -Wall -Wextra -std=gnu99 -fPIC
+CFLAGS := -ggdb3 -Wall -Wextra -std=gnu99 -fPIC

ifeq ($(DEBUG),0)
ifeq ($(feature-fortify-source), 1)
@@ -43,6 +42,8 @@ CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE

CFLAGS += -I$(srctree)/tools/include/

+CFLAGS += $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
+
SUBCMD_IN := $(OUTPUT)libsubcmd-in.o