-TARGETS=robolock.icns robolock.ico
+TARGETS=robolock.icns robolock.ico robolock.xpm
PNGS=$(wildcard *.png)
RGBA_PNGS=$(patsubst %,rgba/%,$(PNGS))
.PHONY: install-tools
install-tools:
- echo apt-get install icnsutils icoutils
+ echo apt-get install icnsutils icoutils imagemagick
rgba/%.png: %.png
mkdir -p rgba
robolock.icns: $(filter-out %_24.png %_64.png,$(RGBA_PNGS))
png2icns $@ $^
-robolock.ico: $(RGBA_PNGS)
+robolock.ico: $(PNGS)
icotool --create --output $@ $^
+
+robolock.xpm: robot_32.png
+ convert $^ $@