Bug#1121012: transition: numerical stack scotch to petsc

[Emilio Pozuelo Monfort <pochu@debian.org>]

On 20/11/2025 15:04, Drew Parsons wrote:
> On 2025-11-20 12:13, Emilio Pozuelo Monfort wrote:
> > Control: tags -1 confirmed
> >
> > On 19/11/2025 16:03, Drew Parsons wrote:
> > > I'd like to proceed with ABI transitions of the numerical library
> > > stack, scotch to petsc.
> > >
> > > scotch       7.0 → 7.0c  (same ABI but soname renamed by switch to
> > > cmake)
> > > superlu-dist   8 → 9     (finally fixed)
> > > hypre     2.32.0 → 2.33.0
> > > mumps        5.7 → 5.8
> > > petsc       3.22 → 3.24  (with slepc)
> ...
> > Sounds good, please go ahead.
>
> Thanks. scotch is uploaded now, I'll work down the list once each
> reaches the unstable archive.

There are a few autopkgtest failures blocking the transition, see:

https://tracker.debian.org/pkg/petsc
https://tracker.debian.org/pkg/scotch
https://tracker.debian.org/pkg/fenics-dolfinx

Can you take a look?

Cheers,
Emilio