[MacPorts] #32949: drop dependency on gtk2, so librsvg can be made a dependency of gtk2

[MacPorts]

#32949: drop dependency on gtk2, so librsvg can be made a dependency of gtk2
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 Reporter:  cal@…             |       Owner:  pixilla@…           
     Type:  enhancement       |      Status:  new                 
 Priority:  Normal            |   Milestone:                      
Component:  ports             |     Version:  2.0.3               
 Keywords:                    |        Port:  librsvg             
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Comment(by pixilla@…):

 Clemens, sorry about misspelling your name.

 A while back I wanted an svg converter for makeicns and did not want a big
 build chain. I created a local port (librsvg-minimal) to test a minimal
 librsvg build.

 [http://trac.macports.org/browser/users/pixilla/dports/graphics/librsvg-
 minimal/Portfile?rev=89294 librsvg-minimal]

 If I renamed this port to "librsvg" would this be a suitable replacement
 for the current librsvg port? I would like to avoid making problems for
 librsvg dependent ports.

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Ticket URL: <https://trac.macports.org/ticket/32949#comment:2>
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