[MacPorts] #54327: Error: Failed to build libgcc: command execution failed

[MacPorts]

#54327: Error: Failed to build libgcc: command execution failed
--------------------------+-------------------
  Reporter:  pedrotildes  |      Owner:
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.4.1
Resolution:               |   Keywords:
      Port:  libgcc       |
--------------------------+-------------------

Comment (by kencu):

 Would you mind trying the following?
 {{{
 sudo port rev-upgrade
 }}}

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Ticket URL: <https://trac.macports.org/ticket/54327#comment:12>
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