[MacPorts] #27990: Split GTK2 support to gtk2-x11 and gtk2-quartz

[MacPorts]

#27990: Split GTK2 support to gtk2-x11 and gtk2-quartz
------------------------------+---------------------------------------------
 Reporter:  bgrupe@…          |       Owner:  macports-tickets@…                   
     Type:  enhancement       |      Status:  new                                  
 Priority:  Normal            |   Milestone:                                       
Component:  ports             |     Version:  1.9.2                                
 Keywords:                    |        Port:  gtk2                                 
------------------------------+---------------------------------------------

Comment(by bgrupe@…):

 This auto-detection is exactly my problem, since you have no way of
 knowing beforehand if this port will work with +quartz or not.

 Please consider the situation of a clean macports install and just typing
 in "port install gnome +quartz+no_x11". It will compile many things
 successfully before failing at configuring bug-buddy.

 Now there's no other way than to uninstall the whole GTK2 stack and
 reinstall it without quartz support if you want a working gnome port.

 Some ports even have have broken configure scripts (like the linked
 libcanberra bug) and just fail seemingly randomly at compiling.

-- 
Ticket URL: <https://trac.macports.org/ticket/27990#comment:2>
MacPorts <http://www.macports.org/>
Ports system for Mac OS