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 <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Josh Poimboeuf <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: nd <[email protected]>
Link: http://lore.kernel.org/lkml/[email protected]
[ split from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
This commit is contained in:
James Clark 2019-10-28 11:34:01 +00:00 • committed by Greg Kroah-Hartman
commit 47326a4f9c

View file

@ -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