SUBDIRS=tools/makeadf tools/imagecon 000.trackdisk 001.simple_image 002.sprite_display 003.music 004.copper_bars 005.copper_vert .PHONY: subdirs $(SUBDIRS) all: subdirs clean: for dir in $(SUBDIRS); do \ echo Cleaning $$dir; \ make -C $$dir clean; \ done subdirs: $(SUBDIRS) $(SUBDIRS): @echo "" make -C $@