Print enabled modules list at end of waf configure

wscript

@@ -463,6 +463,10 @@ def configure(conf):
             status = 'not enabled (%s)' % reason_not_enabled
         print "%-30s: %s" % (caption, status)
 
+    # Print all of the enabled modules without the "ns3-" in their name.
+    print
+    print 'Enabled modules =', str([mod[len('ns3-'):] for mod in conf.env['NS3_ENABLED_MODULES']])
+    print
 
 class SuidBuildTask(Task.TaskBase):
     """task that makes a binary Suid
@@ -610,7 +614,6 @@ def build(bld):
                         changed = True
 
         env['NS3_ENABLED_MODULES'] = modules
-        #print "Modules to build:", modules
 
         # If tests are being built, then set the list of the enabled
         # module test libraries.