bug 1481: openflow example doesn't run

RELEASE_NOTES

@@ -76,6 +76,7 @@ Bugs fixed
  - bug 1475 - "test.py --list" should sort the output
  - bug 1476 - TestCase::GetName () should not be private
  - bug 1477 - Click doesn't work with raw sockets
+ - bug 1481 - Openflow example doesn't run
  - bug 1486 - Segfaults in nix-vector-routing with bridges
  - bug 1489 - Jakes Log component is missing
  - fixed bug with multiple LCs in UL BSR

src/openflow/wscript

@@ -107,6 +107,8 @@ int main()
         os.path.abspath(os.path.join(conf.env['WITH_OPENFLOW'],'build','default')),
         os.path.abspath(os.path.join(conf.env['WITH_OPENFLOW'],'lib'))]
     
+    conf.env['DEFINES_OPENFLOW'] = ['NS3_OPENFLOW']
+
     conf.env['OPENFLOW'] = conf.check_nonfatal(fragment=test_code, lib='openflow', 
                                                libpath=conf.env['LIBPATH_OPENFLOW'],
                                                use='OPENFLOW DL XML2')