[gtk+osx] build target confusion

[Andrew P. <en...@li...>]

The build process for gtk-osx is a bit confusing at this point.  This is 
due in part to a lack of documentation, and also to the over abundance 
of build targets.

There are currently five build targets for the gtk-osx project:
1) static lib
2) fink static lib
3) fink dynamic lib
4) Carbon Event Framework
5) Classic Event Framework

For the next release we will be moving to a Carbon Event Framework 
target only.  Frameworks are the Apple gold standard for libraries on 
Mac OS X.  They organize a library's resources and header files, as well 
as provide versioning.  Among other things this move will also allow us 
to begin targeting our documentation to a specific build style.

For the standard Gtk+ app, this will change nothing, because we have 
both glib-config and gtk-config scripts that are already targeted at the 
frameworks.

Further information regarding Mac OS X frameworks can be found here:
http://developer.apple.com/documentation/MacOSX/Conceptual/SystemOverview/index.html?http://developer.apple.com/documentation/MacOSX/Conceptual/SystemOverview/Frameworks/chapter_46_section_1.html#//apple_ref/doc/uid/20000984 


-Andy