CC=	gcc
CFLAGS=	-O2
PROGS=	dump1 dump2 extract scan1

all:	${PROGS}

${PROGS}:
	${CC} ${CFLAGS} -o $@ $@.c

dump1:	dump1.c
dump2:	dump2.c
extract: extract.c
scan1:	scan1.c

clean:
	rm -f ${PROGS} *.o *errs *.out