[MacPorts] #25823: muniversal fails when filename contains chars special to the shell, like parens

[MacPorts]

#25823: muniversal fails when filename contains chars special to the shell, like
parens
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 Reporter:  ryandesign@…             |       Owner:  macports-tickets@…                   
     Type:  defect                   |      Status:  new                                  
 Priority:  Normal                   |   Milestone:                                       
Component:  ports                    |     Version:  1.9.1                                
 Keywords:                           |        Port:                                       
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Comment(by ryandesign@…):

 In r70019 I simply enclosed filenames in quotes when passing them to shell
 programs. But this means now muniversal will fail for files whose names
 contain quotes. There must be some procedure that we can call that
 properly escapes ''all'' characters...

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Ticket URL: <http://trac.macports.org/ticket/25823#comment:1>
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