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Diffstat (limited to 'tools/lib/subcmd/Makefile')
-rw-r--r--tools/lib/subcmd/Makefile9
1 files changed, 6 insertions, 3 deletions
diff --git a/tools/lib/subcmd/Makefile b/tools/lib/subcmd/Makefile
index 5b2cd5e58df0..1c777a72bb39 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 ($(feature-fortify-source), 1)
@@ -28,7 +27,9 @@ ifeq ($(DEBUG),0)
endif
endif
-ifeq ($(CC_NO_CLANG), 0)
+ifeq ($(DEBUG),1)
+ CFLAGS += -O0
+else ifeq ($(CC_NO_CLANG), 0)
CFLAGS += -O3
else
CFLAGS += -O6
@@ -43,6 +44,8 @@ CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
CFLAGS += -I$(srctree)/tools/include/
+CFLAGS += $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
+
SUBCMD_IN := $(OUTPUT)libsubcmd-in.o
all: