--- ./include/libnet/Makefile.in.orig	Thu Dec  2 21:27:37 2004
+++ ./include/libnet/Makefile.in	Sat Sep 30 21:23:15 2006
@@ -163,7 +163,7 @@
 host_cpu = @host_cpu@
 host_os = @host_os@
 host_vendor = @host_vendor@
-includedir = @includedir@
+includedir = @includedir@/libnet113
 infodir = @infodir@
 install_sh = @install_sh@
 libdir = @libdir@