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Re: should a "normal* system have multiple library versions?



On Sun,23.Aug.09, 11:43:37, Andrei Popescu wrote:
> On Sun,23.Aug.09, 03:59:47, Robert P. J. Day wrote:
> > On Sun, 23 Aug 2009, Robert P. J. Day wrote:
> > 
> > >   for comparison purposes, i'm looking at a fully-updated lenny
> > > system right now, and i see not a single example of a lib package
> > > for which multiple versions are installed, which is what i would
> > > expect.
> > 
> >   argh, i take it back -- i just noticed that this system has both
> > libdb4.5 and libdb4.6 but checking with "apt-cache rdepends" shows
> > quite a number of packages that still need 4.5, so i'm guessing that's
> > a special case.
> 
> Yes, it's similar as with the GCC, some programs still need the older 
			       ^^^^^^^^
			       packages

> version.
> 
> My suggestion would be to start aptitude in interactive mode and start 
> marking packages as "Automatically installed" (Shift+m) which you think 
> you don't need. Aptitude will then offer to remove those packages which 
> have no rdepends.
> 
> I don't need to worry about marking Essential packages (the debian 
^^^
You

> packages that have Essential: yes), aptitude will never remove them 
> automatically.

Sorry, it's been a long night ;)

Regards,
Andrei
-- 
If you can't explain it simply, you don't understand it well enough.
(Albert Einstein)

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