[MacPorts] #33877: Build atk, pango and gdk-pixbuf2 with GObject Introspection

[MacPorts]

#33877: Build atk, pango and gdk-pixbuf2 with GObject Introspection
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 Reporter:  cal@…             |       Owner:  singingwolfboy@…                                                         
     Type:  enhancement       |      Status:  new                                                                      
 Priority:  Normal            |   Milestone:                                                                           
Component:  ports             |     Version:  2.0.99                                                                   
 Keywords:  haspatch          |        Port:  atk pango pango-devel gdk-pixbuf2                                        
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Comment(by cal@…):

 Replying to [comment:3 msm@…]:
 > The patches I generated allow for introspection to be turned off if
 needed.

 Yes, I was aware of this. This method has the problem that it can't be
 directly depended upon, because the MacPorts dependency engine doesn't
 handle variants (i.e. you can't easily depend on gtk3 +introspection).
 This makes writing Portfiles using introspection (imho unnecessarily) hard
 and often requires user interaction to get the dependencies right.

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Ticket URL: <https://trac.macports.org/ticket/33877#comment:4>
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