[MacPorts] #34221: sw_vers hangs during a build

[MacPorts]

#34221: sw_vers hangs during a build
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  Reporter:  richard.t.lloyd@…  |      Owner:  jeremyhu@…
      Type:  defect             |     Status:  closed
  Priority:  Normal             |  Milestone:  MacPorts Future
 Component:  base               |    Version:  2.0.4
Resolution:  fixed              |   Keywords:  mountainlion
      Port:  gettext            |
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Comment (by ryandesign@…):

 I use "invalid" when there is nothing we need to change in MacPorts. In
 this case, a change ''was'' needed in MacPorts to work around the problem
 so that users would no longer experience it, so I call that "fixed". When
 we release MacPorts 2.2, we'll want to have an entry in the ChangeLog
 and/or NEWS file mentioning that this problem is fixed, and we'll refer to
 this ticket. It would be weird for a fix to show up in the ChangeLog or
 NEWS but to refer to an "invalid" ticket.

 Compare with the [ticket:13930 Leopard Tcl bug that makes unsetting
 environment variables fail], or the many cases where we [ticket:30041
 blacklist older compiler versions] which fail to build a particular port.
 These reports weren't "invalid" either. They were bugs in non-MacPorts
 components provided by Apple, but we worked around them in MacPorts and
 thereby "fixed" the problems the users reported.

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Ticket URL: <https://trac.macports.org/ticket/34221#comment:84>
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