all: roll

clean:
	rm -rf ../dist/roll ../dist/roll.tar ../dist/roll.tar.gz roll

dist: ../dist/roll.tar.gz

sane: roll.c ../include/sysexits.h
	$(CC) -DDONT_USE_SYSTEM_SYSEXITS -o roll roll.c

roll: roll.c
	$(CC) -o roll roll.c

../dist/roll: roll
	mkdir -p ../dist/roll.tmp/bin/
	cp roll ../dist/roll.tmp/bin/roll
	mv ../dist/roll.tmp ../dist/roll

../dist/roll.tar: ../dist/roll
	cd ../dist/roll && pax -w -x ustar . >../roll.tar.tmp
	mv ../dist/roll.tar.tmp ../dist/roll.tar

../dist/roll.tar.gz: ../dist/roll.tar
	gzip -c <../dist/roll.tar >../dist/roll.tar.gz.tmp
	mv ../dist/roll.tar.gz.tmp ../dist/roll.tar.gz

.PHONY: all clean sane