bug#66765: 30.0.50; Building emacs with xinput2 breaks receiving XSendEvent events

[Dmitry Gutov]

On 27/10/2023 13:34, Po Lu via Bug reports for GNU Emacs, the Swiss army 
knife of text editors wrote:
> Eli Zaretskii<eliz@gnu.org>  writes:
>
> > I guess it would be a good idea to have this information in PROBLEMS,
> > then.
> But that's tantamount to documenting the do's and don'ts of X
> development, since "xse" is nothing but a wrapper around an X request.
> It's a very slippery slope, though it's ultimately your call.

We could say something to the effect of "to control Emacs externally, 
xse is not recommended, prefer xdotool".