RE: Debian /etc/apt/sources.list
Ok so if I was to use pinning, I have to create the file /etc/apt/preferences
With the content looking something like below:
Package: *
Pin: release a=stable
Pin-Priority: 700
Package: *
Pin: release a=testing
Pin-Priority: 650
Package: *
Pin: release a=unstable
Pin-Priority: 600
It appears that the wildcard character is used to cover every package in that particular distribution. Is it possible to specify just one packages:
Such as:
Package: apache
Pin: release a=stable
Pin-Priority: 700
Package: *
Pin: release a=testing
Pin-Priority: 650
Package: *
Pin: release a=unstable
Pin-Priority: 600
Which will only affect that individual package rather than the whole channel?
Cheers
-----Original Message-----
From: Clive Menzies [mailto:clive@clivemenzies.co.uk]
Sent: 20 October 2006 13:27
To: debian-user@lists.debian.org
Subject: Re: Debian /etc/apt/sources.list
On (20/10/06 13:54), Florian Kulzer wrote:
> On Fri, Oct 20, 2006 at 12:03:04 +0100, Clive Menzies wrote:
> > On (20/10/06 10:45), Olafur Jens Sigurdsson wrote:
> > > Þann 2006-10-20, 11:21:19 (+0100) skrifaði Clive Menzies:
> > > > On (20/10/06 10:57), Andrew Small wrote:
> > > > > I use the command apt-get to keep my system up to date. The list of
> > > > > repositories I use to get updated
> > > > >
> > > > > packages is kept in /etc/apt/sources.list. I already have a particular
> > > > > package installed which I do not want
> > > > > to update.
> > > > >
> > > > > How do I get apt-get to ignore updating this package when it is invoked
> > > > > on the command line?
> > > > > Is it possible to put the package name in the sources.list file etc.
> > > > > This would be really useful so that if someone
> > > > > else is managing the system they do not have to be aware that this
> > > > > package should be ignored.
> > > >
> > > > I use aptitude which has a hold option
> > > > aptitude hold <packages>...
> > > >
> > > > I just checked the apt-get man page and couldn't see an equivalent but
> > > > someone else may confirm it works. If not apt-get should respect
> > > > aptitude's 'wishes'.
> > >
> > > Isnt this a job for "pinning"? :-)
> >
> > I don't think so. I believe pinning is used where you're using
> > packages from different releases. It would be overkill for holding one
> > package.
>
> I believe that "hold", "forbid upgrade to specific version" and "mark
> auto" are aptitude-only features. The relevant information is stored in
> /var/lib/aptitude/pkgstates and I don't think that apt-get reads this
> file.
>
> I always had to use pinning with apt-get if a newer version of a package
> had a bug, otherwise "apt-get upgrade" would blindly install that
> version. It is indeed a pain in the neck to use pinning like that; this
> was one of the reasons for me to switch to aptitude. Of course, it could
> be that apt-get has learned a few new tricks since I last used it, but I
> have the impression that development is focused on aptitude these days.
Thanks for the clarification :)
It would seem, Andrew, your options are use aptitude or if you stick to
apt-get, pinning is the way to go. I find aptitude pretty powerful and
you can use it at the command line in similar fashion to apt-get.
Regards
Clive
--
www.clivemenzies.co.uk ...
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