--- ./Makefile.orig	Thu Apr  7 06:33:45 2005
+++ ./Makefile	Wed Sep 27 22:46:49 2006
@@ -1,6 +1,6 @@
 all:
-	cc -o sasp sasp.c -L/usr/local/lib -I/usr/local/include -lpcap -lnet
+	${CC} `${LIBNET_CONFIG} --cflags` -o sasp sasp.c -lpcap `${LIBNET_CONFIG} --libs`
 install:
-	install -o root -m 555 sasp /usr/local/sbin
+	${BSD_INSTALL_PROGRAM} sasp ${PREFIX}/sbin
 clean:
 	rm -rf *.o