[MacPorts] #67655: openexr2: backport libdispatch fix (was: Need to backport libdispatch fix to openexr2)

[MacPorts]

#67655: openexr2: backport libdispatch fix
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  Reporter:  barracuda156  |      Owner:  barracuda156
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.1
Resolution:                |   Keywords:  powerpc, leopard, snowleopard
      Port:  openexr2      |
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Ticket URL: <https://trac.macports.org/ticket/67655#comment:2>
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