Stefan Teleman wrote:
> On Fri, Jul 31, 2009 at 17:14, Shawn Walker<swalker at opensolaris.org> wrote:
> 
>> For the simultaneous existence of multiple, incompatible versions of a
>> library?  Gtk was provided as a good example earlier.
> 
> i don't remember us ever providing more than one version of
> libgtk+-2.x.so at any time. i always though we had a pretty strict
> rule about "only one of each", and if we ever had a documented need
> for having simultaneous and incompatible versions of the same shared
> library component, we accomplished this artifact via physical object
> location + interface stability classification, and not via versioning
> of the pkg-config *.pc files.

Not quite:

basename   file      usr/lib/pkgconfig/gtk+-2.0.pc 
pkg:/SUNWgtk2 at 0.5.11-0.118

basename   file      usr/sfw/lib/pkgconfig/gtk+.pc pkg:/SUNWGtk at 1.2.10-0.118

While those are in different directories, I've seen Linux distributions 
distribute them in the same directory.

Cheers,
-- 
Shawn Walker

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