Build errors with the latest version of ndnSIM

[Akazgea]

I am getting a lot of errors (for ndn-v2v-net-device-face files) when I try to build the v2v extension.

[cawka]

Hi, I have updated README to include the necessary version of ndnSIM that needs to be used for this scenario. (Unfortunately, due to extensive API changes, the latest version of ndnSIM cannot be yet used with this scenario.)

[ra7ul]

when I update to specify exact version follow the README ,I meet new errors in the last build step.
../src/ndnSIM/helper/ndn-global-routing-helper.cc:242:68: error: typedef ‘vertex_descriptor’ locally defined but not used [-Werror=unused-local-typedefs]
typedef graph_traits < NdnGlobalRouterGraph >::vertex_descriptor vertex_descriptor;
^
../src/ndnSIM/helper/ndn-global-routing-helper.cc: In static member function ‘static void ns3::ndn::GlobalRoutingHelper::CalculateAllPossibleRoutes()’:
../src/ndnSIM/helper/ndn-global-routing-helper.cc:332:68: error: typedef ‘vertex_descriptor’ locally defined but not used [-Werror=unused-local-typedefs]
typedef graph_traits < NdnGlobalRouterGraph >::vertex_descriptor vertex_descriptor;
^
cc1plus: all warnings being treated as errors