Re: Better emoji support

[Robert Pluim]

>>>>> On Fri, 17 Sep 2021 18:34:30 +0200, Stephen Berman 
>>>>> <stephen.berman@gmx.net> said:

    Stephen> On Fri, 17 Sep 2021 19:01:59 +0300 Eli Zaretskii <eliz@gnu.org> 
wrote:
    >>> From: Stephen Berman <stephen.berman@gmx.net>
    >>> Cc: Jean-Christophe Helary <lists@traduction-libre.org>,  Eli Zaretskii
    >>> <eliz@gnu.org>,  emacs-devel@gnu.org
    >>> Date: Fri, 17 Sep 2021 17:39:02 +0200
    >>> 
    >>> I just pulled from master and did make bootstrap.  Starting emacs -Q
    >>> fails with "Invalid script or charset name: latin".  No frame appears
    >>> and there's no out shell output.  Could that be due to your commit?
    >> 
    >> It could be due to changes related to Unicode 14.
    >> 
    >> Can you show a backtrace from this error, preferably both C and Lisp?

    Stephen> Attached.  (I built with 'CFLAGS=-Og -g3' and yet many values in 
the
    Stephen> backtrace are optimized out; is that normal?)

Umm, that looks like the char-script-table hasn't been set up
properly. Do the contents of lisp/international/charscript.el look
normal (and does it contain comments about autogenerated emoji)?

Robert
--