[MacPorts] #55527: Error: Failed to build smake: command execution failed

[MacPorts]

#55527: Error: Failed to build smake: command execution failed
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  Reporter:  EPrimeTV  |      Owner:
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:
Resolution:            |   Keywords:
      Port:            |
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Comment (by EPrimeTV):

 Replying to [comment:1 ryandesign]:
 > Well the error in the log is:
 >
 > {{{
 > xcrun: error: unable to exec Xcode native xcrun (Permission denied).
 > }}}
 >
 > That sounds like something is wrong with your Xcode. Try deleting and
 reinstalling Xcode maybe?

 I have uninstalled XCode like 3 times and reinstalled it. I have 2 copies
 of it in my downloads folder. I had 2 copies of it in my downloads AND my
 Applications folder. Do I need to download the Kernel Debug and Command
 Line tools, too? I have. But maybe I have installed the wrong versions?
 Will that mess it up?

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Ticket URL: <https://trac.macports.org/ticket/55527#comment:2>
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