[MacPorts] #51142: port install ghostscript fails on 10.11.4

[MacPorts]

#51142: port install ghostscript fails on 10.11.4
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  Reporter:  steve.sisak@…  |      Owner:  macports-tickets@…
      Type:  defect         |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.3.4
Resolution:                 |   Keywords:  ElCapitan
      Port:  ghostscript    |
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Comment (by steve.sisak@…):

 Scouring the log a bit more, I think I found the cause and a workaround.

 If you look near the end of the log, you'd see it dies trying ti access
 /Application/Xcode

 As a developer, I have multiple version of Xcode installed and the active
 version was renamed "Xcode 7.3"

 I tried making an alias named Xcode and then "Xcode"pointing to the
 original install, which failed with a permissions error.

 I finally renamed "Xcode 7.3.app" back to "Xcode.app"  and ghostscript
 built as did the rest of ImageMagick.

 I haven't dug into the port, but I'm guessing there's either a hard-coded
 path to Xcode (rather than using the tools) or a quoting error because of
 the space in the name.

 Hopefully this is enough to reproduce the problem.

 HTH,

 -Steve

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Ticket URL: <https://trac.macports.org/ticket/51142#comment:1>
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