[MacPorts] #45781: gtkextra3: new port

[MacPorts]

#45781: gtkextra3: new port
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  Reporter:  Tom.Schoonjans@…  |      Owner:  macports-tickets@…
      Type:  submission        |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.3.2
Resolution:                    |   Keywords:
      Port:  gtkextra3         |
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Comment (by Tom.Schoonjans@…):

 I attached a new Portfile which contains the missing # $Id$ line, and has
 pre-configure changed to pre-fetch.

 I didn't put in the live check since I am not entirely sure what the
 expression should be. Feel free to add it though.

 I would like to emphasize that gtkextra3 is not replacing gtk2-extras
 since gtkextra3 contains several non backwards-compatible changes to the
 API. Ports that are currently linked against gtk2-extras should remain so,
 although developers of such ports should be encouraged to switch to
 gtkextra3. The gtk2-extras branch in the source code is no longer being
 maintained.

 I do understand that the '3' may be confusing, but this was a choice made
 by the developers (before I joined the project…). Nothing we can do about
 that...

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Ticket URL: <https://trac.macports.org/ticket/45781#comment:8>
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