On Saturday, 4 September 2021, 07:19:39 BST, Eli Zaretskii <eliz@gnu.org> wrote:

> Thanks.  Would you like to write some text that explains how to
> achieve this on modern platforms?  We could then update or augment
> what the manual says as appropriate.

I should say that I intend to come back to this, and submit a patch/diff to the documentation when I find the time to do so. Hopefully before Christmas...