Hi Cyril,

>>>>> Cyril Arnould <cyril.arnould@outlook.com> writes:
>> I'm not sure whether there is smart solution for this matter.
> Maybe there should be an "auto" folder at every .tex file location instead
> of only in the master location, I imagine this could solve a few of the
> issues.

Ah, yes, you are right. I was confusing with the case generating support
files for such as 'example.dtx', 'example.sty', 'example.drv' and
'example.bib', all in the same directory.

> The path to the .el file would have to be constructed using
> "../", then the path to the included file, then "auto/" and finally the
> filename.

Yes, and that's already implemented. AUCTeX searches support files under
each those "auto/" (and "stlye/") subdirectories and load them if found.

With respect to the main issue of this bug#55511, I think the attached
patch would solve the problem. Could you test it if possible?

Regards,
Ikumi Keita
#StandWithUkraine #StopWarInUkraine