IMAGES = slider-example1 field-interface-v8 field-diagram \ textfield-diagram component-diagram component-abstractions SRCIMAGES := $(foreach file, $(IMAGES), $(file).svg) TRGIMAGES_HI := $(foreach file, $(IMAGES), ../img/$(file)-hi.png) images: $(TRGIMAGES_HI) FORCE # Just do low now $(TRGIMAGES_LO) $(TRGIMAGES_HI): ../img/%-hi.png: %.svg inkscape --export-png $@ --export-dpi=300 --export-area-page $< FORCE: