{"action":"opened","issue":{"url":"https://api.github.com/repos/CGAL/cgal-swig-bindings/issues/59","labels_url":"https://api.github.com/repos/CGAL/cgal-swig-bindings/issues/59/labels{/name}","comments_url":"https://api.github.com/repos/CGAL/cgal-swig-bindings/issues/59/comments","events_url":"https://api.github.com/repos/CGAL/cgal-swig-bindings/issues/59/events","html_url":"https://github.com/CGAL/cgal-swig-bindings/issues/59","id":77798795,"number":59,"title":"Building cgal-swig-bindings on OSX","user":{"login":"jjcorreao","id":3893363,"avatar_url":"https://avatars.githubusercontent.com/u/3893363?v=3","gravatar_id":"","url":"https://api.github.com/users/jjcorreao","html_url":"https://github.com/jjcorreao","followers_url":"https://api.github.com/users/jjcorreao/followers","following_url":"https://api.github.com/users/jjcorreao/following{/other_user}","gists_url":"https://api.github.com/users/jjcorreao/gists{/gist_id}","starred_url":"https://api.github.com/users/jjcorreao/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jjcorreao/subscriptions","organizations_url":"https://api.github.com/users/jjcorreao/orgs","repos_url":"https://api.github.com/users/jjcorreao/repos","events_url":"https://api.github.com/users/jjcorreao/events{/privacy}","received_events_url":"https://api.github.com/users/jjcorreao/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-05-18T20:44:59Z","updated_at":"2015-05-18T20:44:59Z","closed_at":null,"body":"It seems that using\r\n\r\n``` $ brew install cgal --c++11 --imaging --with-eigen3 --with-lapack --build-from-source ```\r\n\r\nFollowed by\r\n\r\n``` $ cmake -DCGAL_DIR=`brew --prefix cgal` -DBUILD_PYTHON=ON -DPYTHON_OUTDIR_PREFIX=$PYCGAL -DBUILD_JAVA=OFF ```\r\n\r\nLet me pass over some of the other error builds that users have reported but I've been having particular issues compiling CGAL_Triangulation_2PYTHON_wrap.cxx, build fail around 53%:\r\n\r\n```\r\n[ 53%] Building CXX object SWIG_CGAL/Triangulation_2/CMakeFiles/_CGAL_Triangulation_2.dir/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx.o\r\nIn file included from /Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:3220:\r\nIn file included from /Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/all_includes.h:11:\r\nIn file included from /Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/typedefs.h:13:\r\nIn file included from /usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_2.h:38:\r\nIn file included from /usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:38:\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1150:13: warning: reference cannot be bound to dereferenced null pointer in well-defined\r\n      C++ code; comparison may be assumed to always evaluate to false [-Wtautological-undefined-compare]\r\n    return &*rhs == NULL;\r\n            ^~~~    ~~~~\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:697:10: note: in instantiation of function template specialization\r\n      'CGAL::internal::operator==<CGAL::Compact_container<CGAL::Triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > >,\r\n      CGAL::Default, CGAL::Default, CGAL::Default>, false>' requested here\r\n  if (fc == 0) return false;\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:744:12: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > >::is_edge' requested here\r\n  bool b = is_edge(v1,v2,f,i);\r\n           ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:731:10: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > >::is_face' requested here\r\n  return is_face(v1,v2,v3,f);\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_2.h:950:15: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > >::is_face' requested here\r\n  return _tds.is_face(v1, v2, v3);\r\n              ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/Triangulation_2.h:102:33: note: in instantiation of member function\r\n      'CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > >\r\n      >::is_face' requested here\r\n  SWIG_CGAL_FORWARD_CALL_3(bool,is_face,Vertex_handle,Vertex_handle,Vertex_handle)\r\n                                ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Common/Macros.h:222:57: note: expanded from macro 'SWIG_CGAL_FORWARD_CALL_3'\r\n    return RET(SWIG_CGAL_extract_data(this->get_data()).NAME(internal::Converter<IN_TYPE_1>::convert(c1),\\\r\n                                                        ^\r\n/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:8952:30: note: in instantiation of member function\r\n      'Triangulation_2_wrapper<CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > >,\r\n      Point_2, SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > >, Point_2>,\r\n      SWIG_Triangulation_2::CGAL_Face_handle<CGAL::Triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > >, Point_2>, CGAL::Boolean_tag<false> >::is_face'\r\n      requested here\r\n      result = (bool)(arg1)->is_face((SWIG_Triangulation_2::CGAL_Vertex_handle< CGAL_T2,Point_2 > const &)*arg2,(SWIG_Triangulation_2::CGAL_V...\r\n                             ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1095:15: note: 'operator*' returns a reference\r\n    reference operator*() const { return *(m_ptr.p); }\r\n              ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1150:13: warning: reference cannot be bound to dereferenced null pointer in well-defined\r\n      C++ code; comparison may be assumed to always evaluate to false [-Wtautological-undefined-compare]\r\n    return &*rhs == NULL;\r\n            ^~~~    ~~~~\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:697:10: note: in instantiation of function template specialization\r\n      'CGAL::internal::operator==<CGAL::Compact_container<CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Triangulation_ds_face_base_2<void> > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>' requested here\r\n  if (fc == 0) return false;\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:744:12: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_ds_face_base_2<void> >::is_edge' requested here\r\n  bool b = is_edge(v1,v2,f,i);\r\n           ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:731:10: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_ds_face_base_2<void> >::is_face' requested here\r\n  return is_face(v1,v2,v3,f);\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_2.h:950:15: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_ds_face_base_2<void> >::is_face' requested here\r\n  return _tds.is_face(v1, v2, v3);\r\n              ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/Triangulation_2.h:102:33: note: in instantiation of member function\r\n      'CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Triangulation_ds_face_base_2<void> > >::is_face' requested here\r\n  SWIG_CGAL_FORWARD_CALL_3(bool,is_face,Vertex_handle,Vertex_handle,Vertex_handle)\r\n                                ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Common/Macros.h:222:57: note: expanded from macro 'SWIG_CGAL_FORWARD_CALL_3'\r\n    return RET(SWIG_CGAL_extract_data(this->get_data()).NAME(internal::Converter<IN_TYPE_1>::convert(c1),\\\r\n                                                        ^\r\n/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:23291:30: note: in instantiation of member function\r\n      'Triangulation_2_wrapper<CGAL::Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_ds_face_base_2<void> > >, Point_2, SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_ds_face_base_2<void> > >, Point_2>, SWIG_Triangulation_2::CGAL_Face_handle<CGAL::Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Triangulation_ds_face_base_2<void> > >, Point_2>, CGAL::Boolean_tag<false> >::is_face' requested here\r\n      result = (bool)(arg1)->is_face((SWIG_Triangulation_2::CGAL_Vertex_handle< CGAL_DT2,Point_2 > const &)*arg2,(SWIG_Triangulation_2::CGAL_...\r\n                             ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1095:15: note: 'operator*' returns a reference\r\n    reference operator*() const { return *(m_ptr.p); }\r\n              ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1150:13: warning: reference cannot be bound to dereferenced null pointer in well-defined\r\n      C++ code; comparison may be assumed to always evaluate to false [-Wtautological-undefined-compare]\r\n    return &*rhs == NULL;\r\n            ^~~~    ~~~~\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:697:10: note: in instantiation of function template specialization\r\n      'CGAL::internal::operator==<CGAL::Compact_container<CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>, false>' requested here\r\n  if (fc == 0) return false;\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:744:12: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > >::is_edge' requested here\r\n  bool b = is_edge(v1,v2,f,i);\r\n           ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:731:10: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > >::is_face' requested here\r\n  return is_face(v1,v2,v3,f);\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_2.h:950:15: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > >::is_face' requested here\r\n  return _tds.is_face(v1, v2, v3);\r\n              ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/Triangulation_2.h:102:33: note: in instantiation of member function\r\n      'CGAL::Triangulation_2<CGAL::Weighted_point_mapper_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true> >,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > > >::is_face' requested here\r\n  SWIG_CGAL_FORWARD_CALL_3(bool,is_face,Vertex_handle,Vertex_handle,Vertex_handle)\r\n                                ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Common/Macros.h:222:57: note: expanded from macro 'SWIG_CGAL_FORWARD_CALL_3'\r\n    return RET(SWIG_CGAL_extract_data(this->get_data()).NAME(internal::Converter<IN_TYPE_1>::convert(c1),\\\r\n                                                        ^\r\n/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:38523:30: note: in instantiation of member function\r\n      'Triangulation_2_wrapper<CGAL::Regular_triangulation_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > > >, Weighted_point_2,\r\n      SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Regular_triangulation_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double,\r\n      true>,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > > >, Weighted_point_2>,\r\n      SWIG_Triangulation_2::CGAL_Face_handle<CGAL::Regular_triangulation_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Regular_triangulation_vertex_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick,\r\n      double, true>, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Regular_triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_face_base_2<CGAL::Regular_triangulation_euclidean_traits_2<CGAL::Epick, double, true>,\r\n      CGAL::Triangulation_ds_face_base_2<void> > > > >, Weighted_point_2>, CGAL::Boolean_tag<true> >::is_face' requested here\r\n      result = (bool)(arg1)->is_face((SWIG_Triangulation_2::CGAL_Vertex_handle< CGAL_RT2,Weighted_point_2 > const &)*arg2,(SWIG_Triangulation...\r\n                             ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1095:15: note: 'operator*' returns a reference\r\n    reference operator*() const { return *(m_ptr.p); }\r\n              ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1150:13: warning: reference cannot be bound to dereferenced null pointer in well-defined\r\n      C++ code; comparison may be assumed to always evaluate to false [-Wtautological-undefined-compare]\r\n    return &*rhs == NULL;\r\n            ^~~~    ~~~~\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:697:10: note: in instantiation of function template specialization\r\n      'CGAL::internal::operator==<CGAL::Compact_container<CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_face_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > > >, CGAL::Default, CGAL::Default,\r\n      CGAL::Default>, false>' requested here\r\n  if (fc == 0) return false;\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:744:12: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >::is_edge' requested here\r\n  bool b = is_edge(v1,v2,f,i);\r\n           ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_data_structure_2.h:731:10: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >::is_face' requested here\r\n  return is_face(v1,v2,v3,f);\r\n         ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Triangulation_2.h:950:15: note: in instantiation of member function\r\n      'CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >::is_face' requested here\r\n  return _tds.is_face(v1, v2, v3);\r\n              ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/Triangulation_2.h:102:33: note: in instantiation of member function\r\n      'CGAL::Triangulation_2<CGAL::Epick, CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > >::is_face' requested here\r\n  SWIG_CGAL_FORWARD_CALL_3(bool,is_face,Vertex_handle,Vertex_handle,Vertex_handle)\r\n                                ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Common/Macros.h:222:57: note: expanded from macro 'SWIG_CGAL_FORWARD_CALL_3'\r\n    return RET(SWIG_CGAL_extract_data(this->get_data()).NAME(internal::Converter<IN_TYPE_1>::convert(c1),\\\r\n                                                        ^\r\n/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:53941:30: note: in instantiation of member function\r\n      'Triangulation_2_wrapper<CGAL::Constrained_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag>, Point_2, SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Constrained_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag>, Point_2>, SWIG_Triangulation_2::CGAL_Face_handle<CGAL::Constrained_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag>, Point_2>, CGAL::Boolean_tag<false> >::is_face' requested here\r\n      result = (bool)(arg1)->is_face((SWIG_Triangulation_2::CGAL_Vertex_handle< CGAL_CT2,Point_2 > const &)*arg2,(SWIG_Triangulation_2::CGAL_...\r\n                             ^\r\n/usr/local/Cellar/cgal/4.6/include/CGAL/Compact_container.h:1095:15: note: 'operator*' returns a reference\r\n    reference operator*() const { return *(m_ptr.p); }\r\n              ^\r\nIn file included from /Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:3220:\r\nIn file included from /Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/all_includes.h:17:\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/Constrained_triangulation_plus_2.h:22:68: error: no member named 'first' in\r\n      'CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id'\r\n    return std::pair<Vertex_handle,Vertex_handle>(Vertex_handle(i->first.first),Vertex_handle(i->first.second));\r\n                                                                ~  ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Common/Iterator.h:116:43: note: in instantiation of function template specialization\r\n      'Iterator_helper<std::__1::pair<SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> >, Point_2>,\r\n      SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> >, Point_2> >\r\n      >::convert<std::__1::__tree_const_iterator<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id,\r\n      std::__1::__tree_node<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id, void *> *, long> >' requested here\r\n      return Iterator_helper<Value_type>::convert ( (cur++) );\r\n                                          ^\r\n/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:96451:24: note: in instantiation of member function\r\n      'SWIG_CGAL_Iterator<std::__1::__tree_const_iterator<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id,\r\n      std::__1::__tree_node<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id, void *> *, long>,\r\n      std::__1::pair<SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> >, Point_2>,\r\n      SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> >, Point_2> > >::next' requested here\r\n      result = (arg1)->next();\r\n                       ^\r\nIn file included from /Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:3220:\r\nIn file included from /Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/all_includes.h:12:\r\nIn file included from /Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/Triangulation_2.h:26:\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Common/Iterator.h:137:38: error: no matching member function for call to 'convert'\r\n      r=Iterator_helper<Value_type>::convert ( (cur++) );\r\n        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~\r\n/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx:96493:15: note: in instantiation of member function\r\n      'SWIG_CGAL_Iterator<std::__1::__tree_const_iterator<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id,\r\n      std::__1::__tree_node<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id, void *> *, long>,\r\n      std::__1::pair<SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> >, Point_2>,\r\n      SWIG_Triangulation_2::CGAL_Vertex_handle<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> >, Point_2> > >::next' requested here\r\n      (arg1)->next(*arg2);\r\n              ^\r\n/Users/DOE6903584/toybox/cgal-swig-bindings/SWIG_CGAL/Triangulation_2/Constrained_triangulation_plus_2.h:21:49: note: candidate template ignored:\r\n      substitution failure [with T =\r\n      std::__1::__tree_const_iterator<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id,\r\n      std::__1::__tree_node<CGAL::Polyline_constraint_hierarchy_2<CGAL::internal::CC_iterator<CGAL::Compact_container<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_ds_vertex_base_2<void> >, CGAL::Constrained_triangulation_face_base_2<CGAL::Epick,\r\n      CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void> > > > > >, CGAL::Default, CGAL::Default, CGAL::Default>,\r\n      false>, CGAL::Pct2_vertex_handle_less_xy<CGAL::Constrained_triangulation_plus_2<CGAL::Constrained_Delaunay_triangulation_2<CGAL::Epick,\r\n      CGAL::Triangulation_data_structure_2<CGAL::Triangulation_vertex_base_2<CGAL::Epick, CGAL::Triangulation_ds_vertex_base_2<void> >,\r\n      CGAL::Constrained_triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_face_base_2<CGAL::Epick, CGAL::Triangulation_ds_face_base_2<void>\r\n      > > >, CGAL::Exact_predicates_tag> > >, CGAL::Point_2<CGAL::Epick> >::Constraint_id, void *> *, long>]\r\n  static std::pair<Vertex_handle,Vertex_handle> convert(const T& i){\r\n                                                ^\r\n4 warnings and 2 errors generated.\r\nmake[2]: *** [SWIG_CGAL/Triangulation_2/CMakeFiles/_CGAL_Triangulation_2.dir/Users/DOE6903584/NERSC/downloads/pycgal/CGAL/CGAL_Triangulation_2PYTHON_wrap.cxx.o] Error 1\r\nmake[1]: *** [SWIG_CGAL/Triangulation_2/CMakeFiles/_CGAL_Triangulation_2.dir/all] Error 2\r\nmake: *** [all] Error 2\r\n\r\n```\r\n\r\n\r\n"}}