[MacPorts] #58659: nghttp2: fails to build with non-standard xcode path

[MacPorts]

#58659: nghttp2: fails to build with non-standard xcode path
-----------------------+-------------------------
  Reporter:  lkraider  |      Owner:  Schamschula
      Type:  defect    |     Status:  assigned
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.5.4
Resolution:            |   Keywords:
      Port:  nghttp2   |
-----------------------+-------------------------

Comment (by lkraider):

 Shouldn't {{{xcode-select}}} be used for that? It seems to be required to
 be set when running xcode tools in the terminal.

-- 
Ticket URL: <https://trac.macports.org/ticket/58659#comment:2>
MacPorts <https://www.macports.org/>
Ports system for macOS