[MacPorts] #49647: Xcode build hangs in configure phase on Yosemite

[MacPorts]

#49647: Xcode build hangs in configure phase on Yosemite
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  Reporter:  mk@…    |      Owner:  macports-tickets@…
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:
      Port:          |
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Comment (by cal@…):

 Yeah, "Cleanup At Startup" by backupd sounds like it's due to the reboot
 itself. So we still don't know what's wrong, but have confirmed again that
 the workaround is reliable.

 I don't think the complete `/var/folders` would have made any difference,
 since you verified only files in those subfolders were opened.

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Ticket URL: <https://trac.macports.org/ticket/49647#comment:15>
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