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Re: Request For Help updating Numerical Library Packages



On Wed, 2015-10-14 at 20:18 +0100, Ghislain Vaillant wrote:
> On 14/10/15 05:15, Drew Parsons wrote:
> > Hi all,
> > 
> > To spread the maintenance load, could I encourage you to consider
> > being
> > a buddy for one or two of these libraries and update them to the
> > latest
> > versions (add multiarch support at the same time) ?
> 
> I'll try to find some free-time for some of these. It would be nice
> to 
> make a list of all libraries that need work, and what type (upstream 
> release, multiarch support...). I could not really tell from the 
> original post.

Heh I was hoping you could look it up :)

The long list is at https://qa.debian.org/developer.php?login=debian-sc
ience-maintainers@lists.alioth.debian.org


So the libraries that PETSc uses and have upstream updates are (listing
by Debian source package):

        blas           1.2.20110419-10  ->  3.50 (unless I missed some detail about upstream versions)
        scalapack      1.8.0-12.1       ->  2.0.2
        hypre          2.8.0b-2         ->  2.10.1
        mumps          4.10.0.dfsg-3    ->  5.0.1
        scotch         5.1.12b.dfsg-2   ->  6.0
        suitesparse    1:4.2.1-3        ->  * (4.4.5 is in experimental)
        superlu        4.3+dfsg-3       ->  5.0


* Debian's record for the suitesparse homepage is out of date, it's
now http://faculty.cse.tamu.edu/davis/suitesparse.html
I thought someone recently said that suitesparse will be updated soon,
but I can't confirm.


dlocate lib*{blas,lapack,scalapack,hypre,mumps,scotch,suitesparse,superlu} | grep .so
tells me that these ones need multiarch attention:

  blas       (and atlas, and blacs)
  scotch
  mumps      (uses scotch)
  lapack
  scalapack 
  hypre



petsc4py is unmaintained by the Debian Python Modules Team. We should
probably take it over. Latest version at 
https://bitbucket.org/petsc/petsc4py is 3.6.0

slepc4py is hosted at https://bitbucket.org/slepc/slepc4py
latest version 3.6.0


Drew


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