Commit 88c7412c authored Oct 28, 2019 by James Clark Committed by Greg Kroah-Hartman Dec 31, 2019

libsubcmd: Use -O0 with DEBUG=1



[ Upstream commit 22bd8f1b5a1dd168ba4eba27cb17643a11012f5d ]

When a 'make DEBUG=1' build is done, the command parser is still built
with -O6 and is hard to step through, fix it making it use -O0 in that
case.

Signed-off-by: James Clark <james.clark@arm.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 8a10919d

tools/lib/subcmd/Makefile

+3 −1

Original line number	Diff line number	Diff line
		@@ -28,7 +28,9 @@ ifeq ($(DEBUG),0)
		endif
		endif

		ifeq ($(CC_NO_CLANG), 0)
		ifeq ($(DEBUG),1)
		CFLAGS += -O0
		else ifeq ($(CC_NO_CLANG), 0)
		CFLAGS += -O3
		else
		CFLAGS += -O6