refactored to fix bunker dependency regeneration

diff --git a/koperkapel/images/Makefile b/koperkapel/images/Makefile
index d5aa40507df3b5e4ef0cda5163c951d714e63a6e..1645e4bfb16728e4069bd63f8bfb8e8343399712 100644 (file)
--- a/koperkapel/images/Makefile
+++ b/koperkapel/images/Makefile
@@ -10,7 +10,7 @@ TILE_PNGS=$(patsubst $(VPATH)/vector/%.svg, %.png, $(TILE_SVGS))
 
 BTILE_DIRS=wall floor tunnel underground
 BTILE_SRC=$(shell find $(patsubst %, $(VPATH)/bitmap/%, $(BTILE_DIRS)) -name "*.png")
-BTILE_PNGS=$(patsubst $(VPATH)/bitmap/%, %, $(BTILE_SRC))
+BTILE_PNGS=$(patsubst $(VPATH)/bitmap/%, bunker/%, $(BTILE_SRC))
 
 # Vector images to rasterize without resizing
 
@@ -54,9 +54,9 @@ $(foreach simpledir,$(SIMPLE_DIRS),$(eval $(call simple,$(simpledir))))
 # Bitmap tile rule
 
 define btile
-$(1)/%.png: bitmap/$(1)/%.png
-       @mkdir -p `dirname bunker/$$@`
-       @convert $$< -resize 64x64 bunker/$$@
+bunker/$(1)/%.png: bitmap/$(1)/%.png
+       @mkdir -p `dirname $$@`
+       @convert $$< -resize 64x64 $$@
 endef
 
 $(foreach tiledir,$(BTILE_DIRS),$(eval $(call btile,$(tiledir))))