[MacPorts] #65123: gmic: @3.1.0: C++ library support no longer included in port

[MacPorts]

#65123: gmic: @3.1.0: C++ library support no longer included in port
----------------------+-------------------------
  Reporter:  mascguy  |      Owner:  Schamschula
      Type:  defect   |     Status:  closed
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.7.2
Resolution:  fixed    |   Keywords:
      Port:  gmic     |
----------------------+-------------------------

Comment (by mascguy):

 Marius, there's just one minor issue, which may result in users filing new
 Trac tickets: When upgrading from an earlier release, `gmic-lib` will fail
 to activate. That's because the C++ lib components used to be provided by
 the base port, and subport `gmic-lib` will be installed before the base
 port is updated.

 So in short, to avoid issues, users will need to do the following:

 {{{
 $ sudo bash -c 'port -f deactivate gmic ; port -N upgrade gmic`
 }}}

 Thankfully this will only be a one-time thing, but something to be aware
 of.

 Thoughts?

-- 
Ticket URL: <https://trac.macports.org/ticket/65123#comment:5>
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