[MacPorts] #39403: kgraphviewer build failure - package 'libgraph' not found

[MacPorts]

#39403: kgraphviewer build failure - package 'libgraph' not found
---------------------------+--------------------------------
  Reporter:  william@…     |      Owner:  macports-tickets@…
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.1.3
Resolution:                |   Keywords:
      Port:  kgraphviewer  |
---------------------------+--------------------------------

Comment (by william@…):

 Hmm. As it turns out I already have graphviz installed, and its files
 appear to be present … but it does not provide libgraph, only libcgraph.

 So, is this a pkg-config problem perhaps, making it unable to find the
 graphviz installation?

-- 
Ticket URL: <https://trac.macports.org/ticket/39403#comment:1>
MacPorts <http://www.macports.org/>
Ports system for OS X