add dist to makefile

Makefile

@@ -1,6 +1,6 @@
 # dwm - dynamic window manager
 # See LICENSE file for copyright and license details.
-.PHONY: all clean install uninstall
+.PHONY: all submodule clean dist install uninstall
 
 include config.mk
 
@@ -22,8 +22,6 @@ ${SRC}: buildroot
 
 ${OBJ}: config.h config.mk
 
-
-
 dwm: ${OBJ}
 	${CC} -o $@ ${OBJ} ${LDFLAGS}
 
@@ -33,6 +31,13 @@ clean:
 	git -C dwm-flexipatch reset --hard HEAD
 	git -C dwm-flexipatch clean -ffdx
 
+dist: clean
+	mkdir -p dwm
+	cp -R config dwm-flexipatch flexipatch-finalizer Makefile dwm
+	tar -cf dwm.tar dwm
+	gzip dwm.tar
+	rm -rf dwm
+
 buildroot:
 	cp config/patches.h dwm-flexipatch/patches.h
 	flexipatch-finalizer/flexipatch-finalizer.sh -r -d dwm-flexipatch -o tmp