[MacPorts] #28529: swig language bindings need to be updated to the same version as swig

[MacPorts]

#28529: swig language bindings need to be updated to the same version as swig
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  Reporter:  ryandesign@…                                                                                                                                                                                                                |       Owner:  jwa@…           
      Type:  defect                                                                                                                                                                                                                      |      Status:  closed          
  Priority:  Normal                                                                                                                                                                                                                      |   Milestone:                  
 Component:  ports                                                                                                                                                                                                                       |     Version:  1.9.2           
Resolution:  fixed                                                                                                                                                                                                                       |    Keywords:                  
      Port:  swig-allegro, swig-chicken, swig-clisp, swig-csharp, swig-gcj, swig-go, swig-guile, swig-java, swig-lua, swig-mzscheme, swig-ocaml, swig-octave, swig-perl, swig-php5, swig-pike, swig-python, swig-r, swig-ruby, swig-tcl  |  
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Comment(by apinstein@…):

 I ran into this bug today. Took me a few hours to figure out what
 happened.

 Not sure if this is worth trying, but I wonder if you can re-architect the
 packages so that bindings would go in swig/2.x/ instead of the literal
 swig/2.0.2. That way this wouldn't be needed each time, and you'd only
 have to bump some version number if there was a BC-breaking change.

 I have *no* internal knowledge of how swig works so it's possible that
 this is a stupid suggestion, but thought I'd mention it. The php5 package
 seems to use some "extension" system that seems to allow them to vary some
 information independently from the extension package; this makes it easier
 to update the core package without having to "touch" every single
 extension, and is thus a bit less fragile from a maintenance perspective.

 Just a though.

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Ticket URL: <https://trac.macports.org/ticket/28529#comment:9>
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