List Archive: gentoo-dev
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On L, 2012-06-23 at 15:10 +0100, Ciaran McCreesh wrote:
> On Sat, 23 Jun 2012 10:06:58 -0400
> Mike Gilbert <email@example.com> wrote:
> > > I don't quite understand why this would be necessary.
> > >
> > > Would "funky-slots" just be used in situations where ebuilds with
> > > the same PV but different PVR have different slots?
> > >
> > > Taking the gtk2/gtk3 example, I think the -r200/-r300 thing is only
> > > used in libraries; applications use slot deps to select which one
> > > they need. Paludis should not remove the -r200 version if it is
> > > still referenced in the depgraph, correct?
> > Or maybe you are saying that Paludis will not automatically install a
> > new slot for a package that is already installed, even when referenced
> > by a slot dep?
> The 'standard' behaviour (which can be changed by the user) for Paludis
> when doing "complete" resolutions is that whenever there's a slot of
> something installed, it will try to bring in the newest version of that
> package, even if it's in a different slot. This is generally a good
> thing, since newer versions are supposed to be better than older
> versions. The problem is that now "newer" versions are being used to
> mean "with a different Ruby implementation" or "built in a different
> way", which screws up the meaning.
Don't do that if the slotted package in question is not in the @world,
and all packages depending on it strictly require the older SLOT.