--- Makefile.orig	2003-01-08 15:30:56.000000000 -0600
+++ Makefile	2010-08-05 18:17:08.000000000 -0500
@@ -4,8 +4,8 @@
 PWD=tcpdstat-uw
 
 SYS_DEFINES=	-DLINUX -D__FAVOR_BSD -D_LARGEFILE_SOURCE=1 \
-		-D_FILE_OFFSET_BITS=64 -L../libpcap-0.7.1
-SYS_INCLUDES=	-I../libpcap-0.7.1
+		-D_FILE_OFFSET_BITS=64 -L@PREFIX@/lib
+SYS_INCLUDES=	-I@PREFIX@/include
 
 FLAGS=		-g -Wall
 DEFINES=	$(SYS_DEFINES)