[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):

 Right, short of resolving #126, I guess there will need to be stuff like
 this in the portfiles:
 {{{
 foreach v {25 26 30} {
     if {[variant_isset python${v}]} {
         depends_lib-append port:py${v}-hashlib
     }
 }
 }}}

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Ticket URL: <http://trac.macports.org/ticket/16723#comment:9>
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