[MacPorts] #62909: current protobuf3-cpp v3.17.0 causes build failure in current py-pytorch v1.8.1

[MacPorts]

#62909: current protobuf3-cpp v3.17.0 causes build failure in current py-pytorch
v1.8.1
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  Reporter:  webbp                     |      Owner:  (none)
      Type:  defect                    |     Status:  new
  Priority:  Normal                    |  Milestone:
 Component:  ports                     |    Version:
Resolution:                            |   Keywords:
      Port:  py-pytorch protobuf3-cpp  |
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Description changed by ryandesign:

Old description:

> This is a known open issue with pytorch:
> https://github.com/pytorch/pytorch/issues/20206
>
> Temporary workaround: install protobuf v3.11.4
>
> For other users: how to install protobuf v3.11.4:
> https://trac.macports.org/wiki/howto/InstallingOlderPort
>
> Currently verifying workaround...

New description:

 This is a known open issue with pytorch:
 https://github.com/pytorch/pytorch/issues/20206

 Temporary workaround: install protobuf v3.11.4

 For other users: how to install protobuf v3.11.4:
 wiki:howto/InstallingOlderPort

 Currently verifying workaround...

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Ticket URL: <https://trac.macports.org/ticket/62909#comment:3>
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