1 files changed, 11 insertions, 2 deletions

diff --git a/makefile b/makefile
index 8e7686a..429dd50 100644
--- a/makefile
+++ b/makefile
@@ -1,4 +1,6 @@
 # Header in which assert(x) is defined
+CM_OPT_RELEASE ?= 0
+CM_OPT_CC_FLAGS ?=
 CM_OPT_ASSERT_PATH ?= <assert.h>
 
 CC ?= gcc
@@ -10,9 +12,16 @@ CM_OBJECT := $(CM_SOURCE:.c=.o)
 CM_DEPEND := $(CM_SOURCE:.c=.d)
 
 CM_CC_FLAGS := \
-	-Wall -Wextra -pedantic \
+	-Wall -Wextra \
 	-MMD -MP -I$(CM_DIR)
 
+ifeq ($(CM_OPT_RELEASE),1)
+	CM_CC_FLAGS += -O2 -fno-stack-protector
+else
+	CM_CC_FLAGS += -g3
+endif
+
+CM_CC_FLAGS += $(CM_OPT_CC_FLAGS)
 CM_CC_FLAGS += -DCM_OPT_ASSERT_PATH='$(CM_OPT_ASSERT_PATH)'
 
 .PHONY: all
@@ -25,4 +34,4 @@ $(CM_OBJECT): $(CM_SOURCE)
 clean::
 	$(RM) $(CM_OBJECT) $(CM_DEPEND)
 
--include $(CM_DEPEND)
\ No newline at end of file
+-include $(CM_DEPEND)