FbdReader @1.1_0: error: a space is required between consecutive right angle brackets (use '> >')

[mbrethen]

error: a space is required between consecutive right angle brackets (use '> >'):

:info:build In file included from Point.cpp:In file included from In file included from 1In file included from Element2d.cppFbdReader.cppSeqa.cpp:::1:
:info:build In file included from ../../FbdReader/inc/FbdReader.hxx:
:info:build :127:
:info:build 2In file included from :
:info:build In file included from ../../FbdReader/inc/FbdReader.hxx::
:info:build 27:
:info:build In file included from /opt/local/include/opencascade/BRepBuilderAPI_MakeWire.hxxIn file included from ../../FbdReader/inc/FbdReader.hxx../../FbdReader/inc/FbdReader.hxx:27:In file included from ::
:info:build 24In file included from :
:info:build /opt/local/include/opencascade/BRepBuilderAPI_MakeWire.hxx:/opt/local/include/opencascade/BRepLib_MakeWire.hxx:1762427/opt/local/include/opencascade/BRepBuilderAPI_MakeWire.hxx:
:info:build In file included from ::
:info:build 81: error/opt/local/include/opencascade/BRepBuilderAPI_MakeWire.hxx: :a space is required between consecutive right angle brackets (use '> >')24
:info:build :24/opt/local/include/opencascade/BRepLib_MakeWire.hxx:
:info:build :176:/opt/local/include/opencascade/BRepLib_MakeWire.hxx81::176 :error81: :a space is required between consecutive right angle brackets (use '> >') 
:info:build error: a space is required between consecutive right angle brackets (use '> >')
:info:build                                  NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL);
:info:build                                                                                 ^~
:info:build                                                                                 > >
:info:build                                  NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL);                                 NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL);
:info:build                                                                                 ^~:
:info:build /opt/local/include/opencascade/BRepLib_MakeWire.hxx:176                                                                                ^~:
:info:build 81                                                                                > >:
:info:build  error: a space is required between consecutive right angle brackets (use '> >')
:info:build                                                                                 > >
:info:build                                  NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL);
:info:build                                                                                 ^~
:info:build                                                                                 > >
:info:build /opt/local/include/opencascade/BRepLib_MakeWire.hxx:178:79: error: a space is required between consecutive right angle brackets (use '> >')
:info:build /opt/local/include/opencascade/BRepLib_MakeWire.hxx:  void CreateNewVertices(const NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL, 178
:info:build :                                                                              ^~79
:info:build :                                                                              > > 
:info:build error: a space is required between consecutive right angle brackets (use '> >')
:info:build   void CreateNewVertices(const NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL, 
:info:build                                                                               ^~
:info:build                                                                               > >
:info:build /opt/local/include/opencascade/BRepLib_MakeWire.hxx:178:79: error: a space is required between consecutive right angle brackets (use '> >')
:info:build   void CreateNewVertices(const NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL, 
:info:build                                                                               ^~
:info:build                                                                               > >
:info:build /opt/local/include/opencascade/BRepLib_MakeWire.hxx:178:79: error: a space is required between consecutive right angle brackets (use '> >')
:info:build   void CreateNewVertices(const NCollection_List<NCollection_List<TopoDS_Vertex>>& theGrVL, 
:info:build                                                                               ^~
:info:build                                                                               > >

[ryandesign (Ryan Carsten Schmidt)]

You filed this bug against the opencascade port but the log shows the problem is in the FbdReader port, which is not a port that we have. This port appears to be a subport of the Portfile in /Users/marbre/ports/cad/cgxCADTools. You'll have to ask whoever wrote that Portfile to fix it.

The requirement for a space between consecutive angle brackets was dropped in C++11.

The log also says:

warning: rvalue references are a C++11 extension [-Wc++11-extensions]

The log shows the build is not requesting C++11. opencascade requires C++11 or newer. Requesting a C++11 build (i.e. using the flag -std=c++11 in CXXFLAGS) is the solution to both problems.