[MacPorts] #64840: gcc10 fails to compile on macOS 12.3 Monterey, Xcode 13.3 on arm64 (M1 Max)

[MacPorts]

#64840: gcc10 fails to compile on macOS 12.3 Monterey, Xcode 13.3 on arm64 (M1 Max)
-------------------------------+--------------------
  Reporter:  ChristopherMayes  |      Owner:  (none)
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.7.2
Resolution:                    |   Keywords:  arm64
      Port:  gcc10             |
-------------------------------+--------------------

Comment (by ChristopherMayes):

 Hi Ryan, thanks. After completely removing macports and reinstalling, I
 can install gcc-devel.

 But, how do I find out that this is well-known? Are there discussions or
 notes somewhere?

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Ticket URL: <https://trac.macports.org/ticket/64840#comment:2>
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