bug#58771: 29.0.50; context submenu can not click when run emacs lucid build.

[Eli Zaretskii]

> Date: Fri, 13 Jan 2023 18:28:23 -0800
> Cc: kupfer@rawbw.com, tumashu@163.com, stephen.berman@gmx.net,
>  58771@debbugs.gnu.org, visuweshm@gmail.com, Po Lu <luangruo@yahoo.com>
> From: Paul Eggert <eggert@cs.ucla.edu>
> 
> On 2023-01-12 23:32, Eli Zaretskii wrote:
> > Paul, is it true that lwlib/Makefile.in needs to define ALLOBJS for
> > the deps stuff to work correctly?
> 
> Although that should work, the attached proposed emacs-29 fix is a bit 
> cleaner.
> 
> I've been bitten by the bug myself but never found the time to report or 
> fix it until now. Although the bug is not a regression its symptoms are 
> mysterious and the patch is simple and obvious. Your call as to which 
> branch it should go into.

Please install on emacs-29, and thanks.