[MacPorts] #53206: Please update xar to 1.6.1 and/or add ext2 patch

[MacPorts]

#53206: Please update xar to 1.6.1 and/or add ext2 patch
------------------------+--------------------------------
  Reporter:  gallafent  |      Owner:  macports-tickets@…
      Type:  update     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:
Resolution:             |   Keywords:
      Port:  xar        |
------------------------+--------------------------------

Comment (by kurthindenburg):

 Yeah, I have an update w/ all the pull requests fixing some of the bad
 code (which appears a lot).  mackyle doesn't seem like he has time to work
 on it.

--
Ticket URL: <https://trac.macports.org/ticket/53206#comment:8>
MacPorts <https://www.macports.org/>
Ports system for macOS