Re: Add cc0 license to guix package

[jgart]

On Fri, 17 Sep 2021 11:26:20 +1000 Ben Sturmfels <ben@sturm.com.au> wrote:
> Thanks for the patch. Is the reason for the patch that the MediaGoblin
> docs are CC0? Do other packages include their docs license in the Guix
> package definition?

>From a quick glance in the guix repo with ripgrep I'll mention just
these two below that are using cc0 for their docs.

The ripgrep command I ran was `rg license:cc0 -t lisp` in case it is useful
to anyone else.

See mame:

`guix edit mame`

https://github.com/mamedev/mame/blob/ee1e4f9683a4953cb9d88f9256017fcbc38e3144/docs/LICENSE

> As a side note, we don't actually include the documentation in the guix
> package bundle. Do you know how other projects using Spinx approach
> this?

I'll ask on the mailing list soon to double check how to handle that in the 
case of mediagoblin. The community might have some additional feedback in our
particular case.

In the meantime also see python-blake2:

`guix edit python-pyblake2`

https://github.com/dchest/pyblake2/blob/646d0a55da24196c5312b35573598cd18f8137b1/doc_src/credits.rst#L26