[MacPorts] #54335: exiv2 @0.26 fails building on 10.5.8 PPC

[MacPorts]

#54335: exiv2 @0.26 fails building on 10.5.8 PPC
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  Reporter:  udbraumann  |      Owner:  tcurdt@…
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:  tiger leopard snowleopard
      Port:  exiv2       |
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Comment (by clanmills):

 Thanks for letting me know about this.

 I'm a little surprised as I occasionally build on Tiger (10.4) with GCC
 4.0.  I do this because I have an ancient 2003 PowerBook and it's the only
 big-endian machine to which I have access!  The symbol
 PTHREAD_RECURSIVE_MUTEX_INITIALIZER is used in actions.cpp to provide a
 mutex/critical_section to ensure that temporaryPath() returns unique
 pathnames.

 I'll have a look at this on Tiger tomorrow (2017-06-20).

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Ticket URL: <https://trac.macports.org/ticket/54335#comment:5>
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