[MacPorts] #59685: Harfbuzz expects/requires Python 3.6

[MacPorts]

#59685: Harfbuzz expects/requires Python 3.6
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  Reporter:  physicsbeany  |      Owner:  ryandesign
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.6.2
Resolution:                |   Keywords:
      Port:  harfbuzz      |
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Comment (by physicsbeany):

 @jmroot: Aha!

 It looks like gtkdoc-rebase is provided by the port "gtk-doc". My
 installed + active version of that port is "gtk-doc @1.32_0+python36" ...
 though why it's there when I have no memory of using Python 3.6 I don't
 know. Presumably I had 3.6 briefly, and installed gtk-doc around then.

 Anyway, I just replaced my gtk-doc with the python37 variant, and now the
 rest of the installation proceeds OK. Which means this ticket can be
 closed. Sorry for the false alarm.

-- 
Ticket URL: <https://trac.macports.org/ticket/59685#comment:4>
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