[Therion] Creating PDF/A map files

[Martin Budaj]

On Thu, Oct 22, 2020 at 6:39 PM Martin Sluka via Therion
<therion at speleo.sk> wrote:
>
> http://texdoc.net/texmf-dist/doc/latex/pdfx/pdfx.pdf

Hi,
this unfortunately requires LaTeX, while Therion uses Plain TeX. I'm
afraid I don't see any viable option to produce PDF/A directly from
Therion without reimplementing the functionality of that package in
Plain TeX.
Martin