1 files changed, 9 insertions, 5 deletions
diff --git a/Makefile b/Makefile
index 3e7f9db..9359d29 100644
--- a/Makefile
+++ b/Makefile
@@ -6,11 +6,15 @@
 BIN_NAME :=
 SRC_DIRS :=
 
+# enable debug build
+DEBUG = 1
+
 # general program flags
-# Debug
-MY_CFLAGS = -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC -g -fsanitize=address,undefined
-# Release
-# MY_CFLAGS = -O3
+ifdef DEBUG
+	MY_CFLAGS = -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC -g -fsanitize=address,undefined
+else
+	MY_CFLAGS = -O3
+endif
 MY_LIBS   =
 WARNINGS  = -fstack-protector-strong -fpie -pedantic -Wall -Wextra
 
@@ -81,7 +85,7 @@ print-%: ; @echo $*=$($*)
 
 ## Build everything
 ##-----------------------------------------------------------------------------
-all: format check $(BIN_NAME)
+all: $(if $(DEBUG), format check) $(BIN_NAME)
 
 ## Static analysis
 ##-----------------------------------------------------------------------------