1 files changed, 1 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index a12808a..94a765c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
 TARGETS:= xrandr-notify
+CFLAGS:=-std=c99 -pedantic -Wall -Wshadow
 LDFLAGS:=-lX11 -lXrandr
 
 all: $(TARGETS)