[MacPorts] #58831: select.poll() not available in Python 3.x but present in Python 2.7

[MacPorts]

#58831: select.poll() not available in Python 3.x but present in Python 2.7
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  Reporter:  reneeotten            |      Owner:  (none)
      Type:  defect                |     Status:  new
  Priority:  Normal                |  Milestone:
 Component:  ports                 |    Version:
Resolution:                        |   Keywords:
      Port:  python3 py-wurlitzer  |
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Comment (by reneeotten):

 I see that someone else opened [https://github.com/minrk/wurlitzer/pull/33
 a PR] to move away from using select.poll() in wurlitzer. I checked
 upstream when the update came out, but clearly failed to look at it again
 more recently... If {{{wurlitzer}}} moves away from using poll, I have
 personally no immediate reason to change the status quo, but I am not sure
 that's going to happen soon. Of course we could always include that
 suggested change in MacPorts... (or just not update the package for the
 time being). Let me follow-up on the upstream Issue/PR as well and see
 what they think.

 In short, I agree that there probably isn't a ideal solution to this:
 making the change only for one Python package seems unreasonable,
 especially if it's unclear whether/how this will affect other packages. On
 the other hand, if we are sure that more recent macOS versions have fixed
 the underlying issue then it might be worthwhile to do.

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Ticket URL: <https://trac.macports.org/ticket/58831#comment:6>
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