[MacPorts] #64705: libidn fails to build

[MacPorts]

#64705: libidn fails to build
---------------------+----------------------
  Reporter:  metbic  |      Owner:  (none)
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.7.1
Resolution:          |   Keywords:  yosemite
      Port:  libidn  |
---------------------+----------------------

Comment (by evanmiller):

 @metbic It looks like {{{port -n upgrade}}} was bad advice. I am sorry
 about that.

 @ryandesign The easiest path might be to unhook ghostscript from libidn
 (i.e. configure {{{--without-libidn}}}, maybe re-enable with a variant?).
 Then libidn will not be in the inkscape upgrade path.

-- 
Ticket URL: <https://trac.macports.org/ticket/64705#comment:16>
MacPorts <https://www.macports.org/>
Ports system for macOS