[MacPorts] #22526: llvm: remove pic variant; always enable pic

[MacPorts]

#22526: llvm: remove pic variant; always enable pic
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 Reporter:  ryandesign@…             |       Owner:  erickt@…           
     Type:  defect                   |      Status:  new                
 Priority:  Normal                   |   Milestone:                     
Component:  ports                    |     Version:  1.8.1              
 Keywords:                           |        Port:  llvm               
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 The llvm 2.6 port has a pic variant to enable position-indepentent code.
 Without that variant, pic is disabled.

 I think in the llvm 2.5 port, pic was always enabled, regardless whether
 you used the pic variant or not.

 pure does not compile unless llvm has pic support.

 Is there a reason not to just enable pic all the time in llvm? On Mac OS
 X, pic is enabled by default for all programs.

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Ticket URL: <http://trac.macports.org/ticket/22526>
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