[oe] [RFC][PATCH] package.bbclass: export subpackage individual version, if different from main

[Phil Blundell]

On Sun, 2009-09-20 at 02:33 -0400, Denys Dmytriyenko wrote:
> Fixes the wrong versioned runtime dependency for shlib subpackages with
> own versions. Consider this:
> 
> PACKAGES = "libfoo libbar"
> PV_libfoo = "1"
> PV_libbar = "2"
> PV = "3"

Is this even legitimate usage?  I had always thought that PV applied to
the recipe, not to the output subpackages.

What's the typical use-case for this kind of thing?

p.