[MacPorts] #12710: perl5 portgroup should be able to write in privlib dir for the bundled modules

[MacPorts]

#12710: perl5 portgroup should be able to write in privlib dir for the bundled
modules
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  Reporter:  nox at macports.org  |       Owner:  macports-tickets at lists.macosforge.org
      Type:  defect            |      Status:  new                                  
  Priority:  Normal            |   Milestone:  MacPorts base enhancements           
 Component:  base              |     Version:                                       
Resolution:                    |    Keywords:                                       
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Comment (by nox at macports.org):

 The installation of a custom p5-test-harness in #13745 is unneeded, you're
 right. But it doesn't break anything. If a core module file is omitted in
 your solution, we will need to force installation again, whereas a
 reversed @INC path avoids this shortcoming. So if we create a new port for
 an updated core module, we'll have to increase the revision of perl base
 port and to remove the files of the core module from it. That's not
 elegant.

-- 
Ticket URL: <http://trac.macosforge.org/projects/macports/ticket/12710#comment:14>
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