Re: Re: [igraph] Installing python-igraph on Ubuntu 10.4

[Tamas Nepusz]

Dear Arpad,

Both of us are right ;) It seems that the amd64 version of the package
is correct in the PPA, while the i386 package lists python2.5 as a
dependency incorrectly. I have no idea why, but I'll try to figure it
out.

-- 
Tamas


On Tue, Oct 12, 2010 at 02:48:44PM +0200, Horváth Árpád wrote:
>    Dear Tamas,
> 
>  My students used the three rows written on the wikidot.
> 
>  sudo add-apt-repository ppa:igraph/ppa
>  sudo aptitude update
>  sudo aptitude install python-igraph
> 
>  on a recently installed Ubuntu Lucid, and - minimum two of them - had
>  similar problems.
>  And now I have proved too, and I have the same problem in two systems:
>  - on my Ubuntu 10.4 running on real machine (updated from ubuntu 9.10).
>  - and on an Xubuntu 10.4 running with VirtualBox installed today.
> 
>  aptitude show python-igraph
>  writes
> 
> Depends: python (< 2.7), python (>= 2.5), python-central (>= 0.6.11), 
> python2.5, libigraph0 (>= 0.5.4)
> 
>  I think the python2.5 dependency is the problem, because on Ubuntu 10.4
>  there is no python2.5.
> 
>      Arpad
> 
>  Tamas Nepusz írta (Dátum: 2010. Oct. 11.)
> > Dear Arpad,
> > 
> > Are you using the Launchpad PPA repository for igraph and have you tried
> > running apt-get update before trying to install igraph? sudo aptitude
> > install python-igraph works fine for me on Ubuntu Lucid, it downloads
> > 0.5.4 from Launchpad and installs it properly.
> > 
> > -- 
> > Tamas
> > 
> > 
> > On Mon, Oct 11, 2010 at 02:18:47PM +0200, Horváth Árpád wrote:
> > >  Dear IGraphers!
> > > 
> > > I use the python-igraph in education and my students tried to install it
> > > on Ubuntu 10.4. (In VMWare.)
> > > The method described on the page:
> > > http://igraph.wikidot.com/installing-python-igraph-on-linux#toc0
> > > does not worked.
> > > 
> > > aptitude install python-igraph
> > > have not worked. It have complained, he want python2.5
> > > but this is only a virtual package.
> > > 
> > > | The following packages have unmet dependencies:
> > > |   python-igraph: Depends: python2.5 which is a virtual package.
> > > | The following actions will resolve these dependencies:
> > > | 
> > > | Keep the following packages at their current version:
> > > | python-igraph [Not Installed]
> > > | 
> > > | Leave the following dependencies unresolved:
> > > | libarpack2 recommends atlas3-base
> > > 
> > > aptitude install libigraph0
> > > worked.
> > > 
> > > I wanted to install python-igraph with
> > > setup.py install. To do this I wanted to install
> > > libigraph0-dev but it wrote
> > > it depends on libigraph0 (= 0.5.3-1) but it is not installable.
> > > 
> > > Best regards,
> > >    Arpad
> 
> -- 
> Horvath  Arpad  <address@hidden>
> Honlap: http://www.roik.bmf.hu/harp
> Munkahely: Óbudai Egyetem, AREK
> Munkahelyi tel: 22/316-260  125-as mellék
> 
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