[MacPorts] #64353: opencv3 has undocumented dependencies

[MacPorts]

#64353: opencv3 has undocumented dependencies
-------------------------+----------------------
  Reporter:  mouse07410  |      Owner:  mascguy
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  opencv3     |
-------------------------+----------------------

Comment (by mouse07410):

 > The opencv3 port doesn't make the decision of which specific compiler to
 use, it just asks for C++11 and openmp 4.0 support and base chooses a
 compiler that meets those requirements.

 Then, it's a problem with the base - which ignored already-installed
 clang-13 and clang-11?

-- 
Ticket URL: <https://trac.macports.org/ticket/64353#comment:16>
MacPorts <https://www.macports.org/>
Ports system for macOS