X-Git-Url: https://jasonwoof.com/gitweb/?p=vor.git;a=blobdiff_plain;f=gfx.mk;h=048b8ef079ab397e86c792573bc6c142885b4e16;hp=ad3d932cceb2b1de5631457eba3015b6fc523874;hb=841f94c4182f8dff0253db9bae4922c3c9039a5f;hpb=3ef599c7104a20c4f5268dbefb6590aa3e285663

diff --git a/gfx.mk b/gfx.mk
index ad3d932..048b8ef 100644
--- a/gfx.mk
+++ b/gfx.mk
@@ -1,10 +1,11 @@
 
+gfx-deps := gfx.mk povimg.sh
 
-data/sprites/ship.png: ship.pov gfx.mk
+data/sprites/ship.png: ship.pov $(gfx-deps)
 	./povimg.sh +W32 +H32 $< > $@
 
-data/indicators/life.png: ship.pov gfx.mk
+data/indicators/life.png: ship.pov $(gfx-deps)
 	./povimg.sh +W17 +H17 $< > $@
 
-data/sprites/rock%.png: rocks.pov gfx.mk
+data/sprites/rock%.png: rocks.pov $(gfx-deps)
 	./povimg.sh +H52 +W52 +K$* $< > $@