makefile

类似于google命令行的字符串搜索

BINDIR =	/usr/local/bin
MANDIR =	/usr/local/man/man1
CC =		gcc
CFLAGS =	-O -Wall
#CFLAGS =	-g -Wall
LDFLAGS =	-s
#LDFLAGS =	-g

all:		googrep

googrep:	googrep.c
	${CC} ${CFLAGS} googrep.c ${LDFLAGS} -o googrep

install:	all
	rm -f ${BINDIR}/googrep
	cp googrep ${BINDIR}/googrep
	rm -f ${MANDIR}/googrep.1
	cp googrep.1 ${MANDIR}/googrep.1

clean:
	rm -f googrep *.o core core.* *.core