[MacPorts] #53712: libarchive @3.3.1: error: use of undeclared identifier 'ACL_SYNCHRONIZE'

[MacPorts]

#53712: libarchive @3.3.1: error: use of undeclared identifier 'ACL_SYNCHRONIZE'
-------------------------+-------------------------------------------------
  Reporter:  Gord-       |      Owner:  tobypeterson
  Butler                 |
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.4.1
Resolution:              |   Keywords:  leopard snowleopard lion
      Port:  libarchive  |  mountainlion mavericks
-------------------------+-------------------------------------------------

Comment (by dliessi):

 Replying to [comment:52 tobypeterson]:
 > I'd rather not revert, since this does work fine on current macOS
 releases. If 3.3.2 or whatever isn't imminent, we should cherry pick
 whatever changes are needed.

 I do agree.

 > I don't have an easy way to test on these old OS builds so someone else
 would have to do that.

 I can try to apply the commits I pointed out in comment:36 and check if it
 builds but I wouldn't know how to test if it works as expected.
 I cannot promise, but I may try later today.

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Ticket URL: <https://trac.macports.org/ticket/53712#comment:53>
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