[MacPorts] #58760: py37-pyqt5: Failed to determine the detail of your Qt installation

[MacPorts]

#58760: py37-pyqt5: Failed to determine the detail of your Qt installation
--------------------------+----------------------
  Reporter:  mfacorcoran  |      Owner:  (none)
      Type:  defect       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  py-pyqt5     |
--------------------------+----------------------

Comment (by marcbn):

 Reinstalling the CLTs worked for the MacPorts warnings.  However, it
 installed only the 10.14 SDK but {{{xcodebuild -showsdks}}} still outputs
 {{{
 macOS 10.15                     -sdk macosx10.15
 }}}
 Is this mismatch going to cause problems down the road?  I moved the old
 command line tools instead of deleting them, should I just put the old
 10.15 SDK I had back in the {{{SDKs}}} directory to be safe?

-- 
Ticket URL: <https://trac.macports.org/ticket/58760#comment:26>
MacPorts <https://www.macports.org/>
Ports system for macOS