CC=gcc
CFLAGS=-g -Wall
LDFLAGS=-lpcap

.SUFFIXES: .c .o

all: wknock wknock-ng

wknock: wknock.o
	$(CC) -o $@ wknock.o $(LDFLAGS) 

wknock-ng: wknock-ng.o
	$(CC) -o $@ wknock-ng.o $(LDFLAGS) 

.c.o:
	$(CC) -c $(CFLAGS) $<

install: wknock wknock-ng
	install -s wknock /usr/local/sbin
	install -s wknock-ng /usr/local/sbin

clean:
	rm -f wknock wknock-ng *.o
