[MacPorts] #44274: gcc47 Issue?

[MacPorts]

#44274: gcc47 Issue?
-----------------------+-------------------
  Reporter:  davidl@…  |      Owner:  mww@…
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.3.0
Resolution:            |   Keywords:
      Port:  gcc47     |
-----------------------+-------------------

Comment (by davidl@…):

 Same macro problems (e.g. isupper, tolower, toupper) with gcc49.

 One of the lead developers with Opencog wrote this:
 “For the first bug, something, somewhere, is incorrectly declaring toupper
 to be a macro (#define toupper(...)) The opencog code is not doing this --
 something on your macos system is. You have to find it and disable it.
 toupper should not be a macro, its a part of standard c/c++"

 Any suggestions on what to try?

 E.g.

 /opt/local/include/gcc49/c++/bits/locale_facets.h:2543:14: note: suggested
 alternative:
 In file included from
 /opt/local/include/gcc49/c++/bits/locale_classes.h:787:0,
                  from /opt/local/include/gcc49/c++/bits/ios_base.h:41,
                  from /opt/local/include/gcc49/c++/ios:42,
                  from /opt/local/include/gcc49/c++/ostream:38,
                  from /opt/local/include/gcc49/c++/iostream:39,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomTable.h:28,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomSpaceImpl.h:33,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomSpace.h:32,
                  from /Users/davidlaxer/opencog/opencog/server/Agent.h:32,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.h:30,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.cc:2:
 /opt/local/include/gcc49/c++/bits/locale_classes.tcc:132:5: note:
 'std::use_facet'
      use_facet(const locale& __loc)
      ^
 In file included from /opt/local/include/gcc49/c++/bits/basic_ios.h:37:0,
                  from /opt/local/include/gcc49/c++/ios:44,
                  from /opt/local/include/gcc49/c++/ostream:38,
                  from /opt/local/include/gcc49/c++/iostream:39,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomTable.h:28,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomSpaceImpl.h:33,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomSpace.h:32,
                  from /Users/davidlaxer/opencog/opencog/server/Agent.h:32,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.h:30,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.cc:2:
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2543:24: error: 'ctype'
 was not declared in this scope
      { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c);
 }
                         ^
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2543:24: note: suggested
 alternative:
 In file included from /opt/local/include/gcc49/c++/string:43:0,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.h:26,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.cc:2:
 /opt/local/include/gcc49/c++/bits/localefwd.h:121:11: note:   'std::ctype'
      class ctype;
            ^
 In file included from /opt/local/include/gcc49/c++/bits/basic_ios.h:37:0,
                  from /opt/local/include/gcc49/c++/ios:44,
                  from /opt/local/include/gcc49/c++/ostream:38,
                  from /opt/local/include/gcc49/c++/iostream:39,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomTable.h:28,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomSpaceImpl.h:33,
                  from
 /Users/davidlaxer/opencog/opencog/atomspace/AtomSpace.h:32,
                  from /Users/davidlaxer/opencog/opencog/server/Agent.h:32,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.h:30,
                  from
 /Users/davidlaxer/opencog/opencog/cython/PyMindAgent.cc:2:
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2543:36: error: expected
 primary-expression before '>' token
      { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c);
 }
                                     ^
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2543:38: error: expected
 primary-expression before '>' token
      { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c);
 }
                                       ^
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2543:47: error: request
 for member 'is' in '__loc', which is of non-class type 'const int'
      { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c);
 }
                                                ^
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2543:50: error:
 'ctype_base' has not been declared
      { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::cntrl, __c);
 }
                                                   ^
 /opt/local/include/gcc49/c++/bits/locale_facets.h: At global scope:
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2548:5: error: 'isupper'
 declared as an 'inline' variable
      isupper(_CharT __c, const locale& __loc)
      ^
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2548:5: error: template
 declaration of 'bool isupper'
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2549:7: error: expected
 primary-expression before 'return'
      { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::upper, __c);
 }
        ^
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2549:7: error: expected
 '}' before 'return'
 /opt/local/include/gcc49/c++/bits/locale_facets.h:2549:75: error: expected
 declaration before '}' token
      { return use_facet<ctype<_CharT> >(__loc).is(ctype_base::upper, __c);
 }
 ^
 make[2]: *** [opencog/cython/CMakeFiles/PythonModule.dir/PyMindAgent.cc.o]
 Error 1
 make[1]: *** [opencog/cython/CMakeFiles/PythonModule.dir/all] Error 2
 make: *** [all] Error 2
 David-Laxers-MacBook-Pro:bin davidlaxer$

-- 
Ticket URL: <https://trac.macports.org/ticket/44274#comment:7>
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