[MacPorts] #60227: audacious-plugins: fatal error: 'libaudgui/libaudgui.h' file not found

[MacPorts]

#60227: audacious-plugins: fatal error: 'libaudgui/libaudgui.h' file not found
--------------------------------+----------------------
  Reporter:  mf2k               |      Owner:  Ionic
      Type:  defect             |     Status:  assigned
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.6.99
Resolution:                     |   Keywords:
      Port:  audacious-plugins  |
--------------------------------+----------------------

Comment (by Ionic):

 It doesn't have a GUI per se, but the features supported and compiled
 depend on the GUI modules being active. For instance, the `info.cc` file
 that doesn't compile for you is fully enclosed in `#ifdef USE_GTK`, which
 will hide the content (and thus make this input plugin a stub one) for
 Qt5-only builds.

 I guess I'll add the active variants hack once I update the ports to 4.0,
 but this will take some time, I guess. Upstream hasn't provided a GTK3
 branch yet and I have to check whether this is intentionally being dropped
 or just needs some more time to get into shape.

-- 
Ticket URL: <https://trac.macports.org/ticket/60227#comment:4>
MacPorts <https://www.macports.org/>
Ports system for macOS