TOPTARGETS := all clean SUBDIRS := firmware $(TOPTARGETS): $(SUBDIRS) $(SUBDIRS): $(MAKE) -C $@ $(MAKECMDGOALS) .PHONY: $(TOPTARGETS) $(SUBDIRS) apple1serial-C000.bin: xa -DOFFSET="0" -W -C -v -O ASCII -c src/apple1serial.a65 -l apple1serial-C000.label -o apple1serial-C000.bin apple1serial-C300.bin: xa -DOFFSET="768" -W -C -v -O ASCII -c src/apple1serial.a65 -l apple1serial-C300.label -o apple1serial-C300.bin all: apple1serial-C000.bin apple1serial-C300.bin clean: rm -f apple1serial*.bin apple1serial*.label