[MacPorts] #19112: remove -f requirement from p5-* after perl @INC change

[MacPorts]

#19112: remove -f requirement from p5-* after perl @INC change
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 Reporter:  ricci@…             |       Owner:  macports-tickets@…                   
     Type:  defect              |      Status:  new                                  
 Priority:  Normal              |   Milestone:  Port Bugs                            
Component:  ports               |     Version:  1.7.0                                
 Keywords:                      |        Port:                                       
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 perl5.8 and perl5.10 have had the @INC change done, we can now change
 multiple p5-* ports so they do not require -f in order to install.

 At least the following ports currently require -f:

 perl/p5-extutils-install
 perl/p5-mime-base64
 perl/p5-podlators
 perl/p5-scalar-list-utils
 perl/p5-test-harness
 perl/p5-test-simple
 perl/p5-tie-refhash

 Of those, only p5-test-simple is not marked openmaintainer (attaching
 patch), I'll do the others shortly.

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Ticket URL: <http://trac.macports.org/ticket/19112>
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