[bug#43761] [PATCH v3] gnu: gmsh: Update to 4.6.0.

[zimoun]

Hi,

On Mon, 5 Oct 2020 at 10:05, Ludovic Courtès <ludovic.courtes@inria.fr> wrote:
> zimoun <zimon.toutoune@gmail.com> skribis:
>
> > Gmsh bundled METIS 5 released with Apache License 2.0 since upstream commit
> > eaff7f6477fe876991615cfa4b5832bd5f12994b.
> >
> > * gnu/packages/maths.scm (gmsh): Update to 4.6.0.
> > (origin): Remove snippet about METIS.
> > (propagated-inputs): Replace 'opencascade-oce' by 'opencascade-occt'.
>
> [...]
>
> > -      (snippet
> > -       ;; Remove non-free METIS code
> > -       '(begin
> > -          (delete-file-recursively "contrib/Metis")
> > -          #t))))
>
> Can we keep this snippet (without the now-obsolete comment), add our
> ‘metis’ package as an input, and have gmsh use it?

Done in v4.

Thanks,
simon