bug#74383: 29.4; Emacs PGTK crashes on Void Linux

[Po Lu]

Eli Zaretskii <eliz@gnu.org> writes:

> Which GTK versions dropped XPM support?

I don't know.  I only learned of this fact this morning myself.

> We should probably reject those versions at configure time, if they
> lead to Emacs that crashes on startup.

It's not GTK that has deprecated XPM support, but a library it invokes
to load image files.  From what I've heard, it remains possible to
configure the library with XPM support.