fdup: fdup.c
	cc -O2 -o fdup fdup.c

install: fdup
	install -m 4555 -o root fdup /bin/fdup
	install -m 555 -o root fdup.1 /usr/man/cat1/fdup.1

release: fdup
	tar cvf fdup-2.0.tar Makefile fdup.c fdup fdup.1 fdup-2.0.lsm
	gzip fdup-2.0.tar
