[MacPorts] #67403: imath, openexr broken with gcc: missing header for PRIx64 etc.

[MacPorts]

#67403: imath, openexr broken with gcc: missing header for PRIx64 etc.
-----------------------------+--------------------------
  Reporter:  barracuda156    |      Owner:  barracuda156
      Type:  defect          |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.8.1
Resolution:                  |   Keywords:
      Port:  imath, openexr  |
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Comment (by barracuda156):

 Replying to [comment:9 MarcusCalhoun-Lopez]:
 > Thank you for noticing these issues.\\
 > There is a [https://github.com/macports/macports-ports/pull/18643 pull
 request] that attempts to fix the problems.

 For one thing, we need to include Rosetta:
 {{{
 if {${os.major} < 10 || (${os.major} == 10  && ${build_arch} eq "ppc")}  {
 }}}

 I have no idea if full posix semaphores work in Darwin. I did this
 instead:
 https://github.com/AcademySoftwareFoundation/openexr/issues/1405#issue-1706895953

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Ticket URL: <https://trac.macports.org/ticket/67403#comment:10>
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