PDF=$(wildcard *.pdf) PNG=$(PDF:%.pdf=%.png) SCRIPTS=../../scripts COLORS=000000 0000b2 173e72 666666 a00000 a1123a a55900 ad7b39 61ad2b 8c6ec1 all: png color miniatures png: $(PNG) %.png: %.pdf sh $(SCRIPTS)/create_png.sh $< color: png for color in $(COLORS); do sh $(SCRIPTS)/create_color.sh $$color; done miniatures: sh $(SCRIPTS)/create_mini.sh 000000/orn*.png