[MacPorts] #61861: gimp-resynthesizer: uses "python2", underquoted AC_CONFIG_HEADERS, lib dependency, license

[MacPorts]

#61861: gimp-resynthesizer: uses "python2", underquoted AC_CONFIG_HEADERS, lib
dependency, license
---------------------------------+----------------------
  Reporter:  ryandesign          |      Owner:  pietvo
      Type:  defect              |     Status:  assigned
  Priority:  Normal              |  Milestone:
 Component:  ports               |    Version:
Resolution:                      |   Keywords:
      Port:  gimp-resynthesizer  |
---------------------------------+----------------------

Comment (by ryandesign):

 Replying to [comment:3 pietvo]:
 > I found out that these lines are interpreted by `gimp` itself, not by
 the OS. It looks for `#!/usr/bin/env` and then looks up the rest in a
 table. Both `python` and `python2` are mapped to
 `/opt/local/bin/python2.7`. So I guess the `python2` is only chosen for
 documentary purposes.
 > This also means that my patch is both unnecessary and harmless. I'll
 remove it.

 Ah ok.

 > > > `gimp2` has the default variant `+python27`, so usually the
 dependency on `python2.7` is already satisfied. But if `gimp2` is
 installed with `-python27` then all hope is lost, because the plugin won't
 work. Is there a way to set a dependency on `gimp2` with the `python27`
 variant enforced?
 > >
 > > This can be accomplished using the `require_active_variants` procedure
 of the active_variants 1.1 portgroup.
 > > {{{
 > > PortGroup active_variants 1.1
 > > require_active_variants path:lib/pkgconfig/gimp-2.0.pc:gimp2 python27
 > > }}}
 > >
 > I'll use that.
 >
 > > > Re: the `lib:libgimp-2.0:gimp2`, this was done to catch also
 `gimp2-devel`. Is there a way to specify either `gimp2` or `gimp2-devel`?
 > >
 > > Other ports use `path:lib/pkgconfig/gimp-2.0.pc:gimp2`
 > >
 > I suppose that's covered by the two lines above.

 Well you need to specify `path:lib/pkgconfig/gimp-2.0.pc:gimp2` in both
 places: in `depends_whatever` and in `require_active_variants`.

-- 
Ticket URL: <https://trac.macports.org/ticket/61861#comment:4>
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