--- a/examples/routing/mixed-global-routing.cc	Wed Mar 02 13:42:28 2011 -0800
+++ b/examples/routing/mixed-global-routing.cc	Thu Mar 03 19:54:57 2011 +0000
@@ -38,7 +38,9 @@
 
 #include "ns3/core-module.h"
 #include "ns3/network-module.h"
+#include "ns3/point-to-point-module.h"
 #include "ns3/helper-module.h"
+#include "ns3/csma-module.h"
 #include "ns3/applications-module.h"
 #include "ns3/ipv4-global-routing-helper.h"