[MacPorts] #16723: unify the python portgroups

[MacPorts]

#16723: unify the python portgroups
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  Reporter:  jmr at macports.org  |       Owner:  macports-tickets at lists.macosforge.org
      Type:  enhancement       |      Status:  new                                  
  Priority:  Normal            |   Milestone:  MacPorts base enhancements           
 Component:  base              |     Version:  1.7.0                                
Resolution:                    |    Keywords:                                       
      Port:                    |  
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Comment(by jmr at macports.org):

 Replying to [comment:11 blb@…]:
 > What's the purpose of {{{proc python.versions}}} and {{{proc
 python.default_version}}}?  Since there are globals with the same name,
 which are initialized, and all use of these names is by the variable,
 aren't they unnecessary?

 The variable and proc with the same name is just like all the regular
 portfile 'keywords'. They're there so that the port can specify a
 different set of supported python versions, and a different default
 version.

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Ticket URL: <http://trac.macports.org/ticket/16723#comment:12>
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