--- a/src/test/ns3tcp/wscript	Thu Jun 02 19:47:36 2011 +0400
+++ b/src/test/ns3tcp/wscript	Thu Jun 02 09:21:24 2011 -0700
@@ -1,5 +1,7 @@
 ## -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
 
+import sys
+
 def configure(conf):
     # Add the ns3tcp module to the list of enabled modules that
     # should not be built if this is a static build on Darwin.  They

--- a/src/test/ns3wifi/wscript	Thu Jun 02 19:47:36 2011 +0400
+++ b/src/test/ns3wifi/wscript	Thu Jun 02 09:21:24 2011 -0700
@@ -1,5 +1,7 @@
 ## -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
 
+import sys
+
 def configure(conf):
     # Add the ns3wifi module to the list of enabled modules that
     # should not be built if this is a static build on Darwin.  They

--- a/src/test/wscript	Thu Jun 02 19:47:36 2011 +0400
+++ b/src/test/wscript	Thu Jun 02 09:21:24 2011 -0700
@@ -4,6 +4,8 @@
 
 def configure(conf):
     conf.sub_config('perf')
+    conf.sub_config('ns3tcp')
+    conf.sub_config('ns3wifi')
 
     # Add the test module to the list of enabled modules that should
     # not be built if this is a static build on Darwin.  They don't