[MacPorts] #69555: Use cloning to activate port images on APFS

[MacPorts]

#69555: Use cloning to activate port images on APFS
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  Reporter:  jmroot       |      Owner:  jmroot
      Type:  enhancement  |     Status:  closed
  Priority:  Normal       |  Milestone:  MacPorts 2.10.0
 Component:  base         |    Version:
Resolution:  fixed        |   Keywords:
      Port:               |
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Comment (by barracuda156):

 I have an impression that `image_to_archives` script freezes now. Has this
 been tested on 10.5, for example?

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Ticket URL: <https://trac.macports.org/ticket/69555#comment:6>
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