--- a/wscript	Mon Apr 20 17:39:54 2009 +0100
+++ b/wscript	Mon Apr 20 19:08:41 2009 +0100
@@ -515,7 +515,7 @@
         out.close()
 
     print "-- Running NS-3 C++ core unit tests..."
-    wutils.run_program('run-tests', wutils.get_command_template(env))
+    wutils.run_program('run-tests', env, wutils.get_command_template(env))
 
     if env['ENABLE_PYTHON_BINDINGS']:
         print "-- Running NS-3 Python bindings unit tests..."