[PATCH 23/33] docs: rust: quick-start: update Ubuntu versioned packages

[Miguel Ojeda]

On Thu, Apr 2, 2026 at 1:01 AM Tamir Duberstein <tamird at kernel.org> wrote:
>
> RUST_LIB_SRC is also mentioned in the nix section, do you know if it is
> still needed there?

Yeah, that would be nice to know.

I tried on my own, and it does seem still required (at least with
those packages mentioned in the example). But perhaps a Nix user knows
of a better way to do it, anyway.

So I kept it.

By the way, I think it would be nice to have a "standard",
well-maintained `shell.nix` (or a flake or whatever is best nowadays)
in the kernel tree somewhere, i.e. one that is known to work, that
covers most tooling used in the kernel, etc.

Cheers,
Miguel