[MacPorts] #39699: Unable to build due to unknown compiler version?

[MacPorts]

#39699: Unable to build due to unknown compiler version?
-------------------------------+--------------------------------
  Reporter:  frankdmartinez@…  |      Owner:  macports-tickets@…
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  base              |    Version:  2.1.3
Resolution:                    |   Keywords:
      Port:                    |
-------------------------------+--------------------------------
Changes (by macsforever2000@…):

 * priority:  High => Normal
 * component:  ports => base


Comment:

 The priority field is reserved for use by Macports team members only.

 What is the output of the following?

 {{{
 port version
 }}}

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Ticket URL: <https://trac.macports.org/ticket/39699#comment:1>
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