[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:                    |
-------------------------------+--------------------------------

Comment (by frankdmartinez@…):

 Replying to [comment:5 larryv@…]:
 >
 > Did you put it there yourself? MacPorts does not put anything in
 `/usr/local/bin`. In any case, MacPorts will also not use any tools in
 `/usr/local/bin`.
 Very curious, indeed. Is there a way to know which `clang` it is trying to
 use? While I doubt I have more than one `clang`, I could be wrong.
 >
 > Can you try installing a port and attach the `main.log` when it fails?
 MacPorts shouldn’t even be trying to use Clang with Xcode older than 3.2.
 Sure, where can I find that file?

-- 
Ticket URL: <https://trac.macports.org/ticket/39699#comment:6>
MacPorts <http://www.macports.org/>
Ports system for OS X