| Hi,
I’m quite busy with the export as such.
It’s an interesting challenge and I currently would like to document it along a variation of your workaround and then maybe discuss whether we want LaTeX-mode or plain latex-mode regardless Of AucTeX in the list.
There may be some benefit of using LaTeX mode in the only export buffer, but I don’t see it…
Best PA Enviado desde mi iPhone El 17 jul 2025, a las 9:16, Vangelis Evangelou <evange...@gmail.com> escribió:
Hi Perdo.
Did you manage to get a solution to this?
Best, Vangelis Hi Pedro.
You haven't loaded reftex though. What if you add (use-package reftex) in your configuration?
On Tue, 1 Jul 2025 at 16:36, Pedro Andres Aranda Gutierrez < paag...@gmail.com> wrote: Just to close this. I'm not able to completely reproduce the
environment. Attach is a test report.
/PA
On Tue, 1 Jul 2025 at 16:34, Pedro Andres Aranda Gutierrez
<paag...@gmail.com> wrote:
>
> OK, forget it, I'll try myself to see if I can reproduce...
>
> Thanks for your help and patience, /PA
>
> On Tue, 1 Jul 2025 at 11:09, Vangelis Evangelou <evange...@gmail.com> wrote:
> >
> > Hi Pedro.
> >
> > I tried what you said, but for some reason the local variables text doesn't get printed. Could it be because the error occurs before the export filter?
> >
> > In any case, I don't think this is a path towards a solution because local variables are set when the file is visited (opened). Here, the text is inserted in the buffer, so the local variables won't be set. I tried a "manual" approach where in the org latex export buffer I did M-: (setq TeX-master t) and then did M-: (reftex-TeX-master-file), but I still got the same error.
> >
> > TeX-master is a variable defined in ‘tex.el’.
> >
> > Its value is t
> > Local in buffer *Org LATEX Export*; global value is the same.
> >
> >
> > On Tue, 1 Jul 2025 at 09:42, Pedro Andres Aranda Gutierrez <paag...@gmail.com> wrote:
> >>
> >> Hmmm...
> >>
> >> This is a very trick case indeed. Apart from discerning if we want to
> >> blame it or not, what I would also like to take profit is from this
> >> for the future.
> >> If we encounter other cases and appending local variables to the
> >> export buffer solves out headache, we catch several flies with one
> >> stroke.
> >>
> >> What about trying:
> >>
> >> #+BEGIN_SRC emacs-lisp :exports none :results none :eval export
> >> (defun add-lvars-filter (output backend info)
> >> "Ser TeX-master-file. in the lvars"
> >> (when (eq backend 'latex)
> >> (replace-string "\\end{document}"
> >> (concat "\\end{document}\n"
> >> "\n"
> >> "%%% Local Variables:\n"
> >> "%%% TeX-master-file: t\n"
> >> "%%% End:\n" ) output)))
> >>
> >> (make-variable-buffer-local 'org-export-filter-final-output-functions)
> >> (add-to-list 'org-export-filter-final-output-functions
> >> 'add-lvars-filter)
> >> #+END_SRC
> >>
> >> Put that in your test document and evaluate it before C-c C-e l L.
> >>
> >> Thanks a ton... /PA
> >>
> >> On Tue, 1 Jul 2025 at 10:27, Vangelis Evangelou <evange...@gmail.com> wrote:
> >> >
> >> > Hi Ichor.
> >> >
> >> > I did you what you said. There are two scenarios
> >> > Scenario 1:
> >> >
> >> > Load auctex and set TeX-parse-self to t
> >> > Create a scratch buffer and type in "\documentclass{article}"
> >> > Load LaTeX-mode with M-x LaTeX-mode
> >> >
> >> > Scenario 2:
> >> >
> >> > Load auctex and set TeX-parse-self to t
> >> > Create a scratch buffer and type in "\documentclass{amsart}". Note that this is different from Scenario 1. The difference is that amsart uses the amstex package. Org export to latex also uses the amstex package.
> >> > Load LaTeX-mode with M-x LaTeX-mode
> >> >
> >> > With Scenario 1 I don't get an error but with Scenario 2 I do. reftex-TeX-master-file: Wrong type argument: stringp, nil
> >> >
> >> > As I said in a previous email, this may also be a bug with reftex. Looking at the code of reftex-TeX-master-file, I can see that
> >> >
> >> > (let ((master
> >> > (cond
> >> > ;; AUCTeX is loaded. Use its mechanism.
> >> > ((fboundp 'TeX-master-file)
> >> > (condition-case nil
> >> > (TeX-master-file t)
> >> > (error (buffer-file-name)))))))
> >> >
> >> > and then later it says
> >> > (cond
> >> > ((null master)
> >> > (error "Need a filename for this buffer, please save it first"))
> >> >
> >> > However, TeX-master-file returns "<none>" if the file is not saved instead of nil, so it seems that reftex-TeX-master-file uses TeX-master-file wrongly. However, even if reftex-TeX-master-file did use TeX-master-file correctly, org-mode would still have a problem because it would hit the (error "Need a filename for this buffer, please save it first"). Because of this I believe that both reftex and org have a bug.
> >> >
> >> > On Mon, 30 Jun 2025 at 18:40, Ihor Radchenko <yanta...@posteo.net> wrote:
> >> >>
> >> >> Vangelis E <evange...@gmail.com> writes:
> >> >>
> >> >> > Does this mean that you will implement my suggestion in my previous email?
> >> >> >
> >> >> >> On 30 Jun 2025, at 17:42, Pedro Andres Aranda Gutierrez <paag...@gmail.com> wrote:
> >> >> >>
> >> >> >> Thanks for trying! I'm just trying to find a flexible solution for
> >> >> >> future requirements like this...
> >> >> >> /PA
> >> >> >> ...
> >> >>
> >> >> Before this discussion stray too far away, and before I look into the
> >> >> report seriously, I have a suspicion that you are simply running into
> >> >> Auctex bug. Try creating a new buffer, not associated with any file,
> >> >> add some basic text code inside, and activate auctex there. Will it err?
> >> >> If yes, that's a bug in auctex.
> >> >>
> >> >> --
> >> >> Ihor Radchenko // yantar92,
> >> >> Org mode maintainer,
> >> >> Learn more about Org mode at <https://orgmode.org/>.
> >> >> Support Org development at <https://liberapay.com/org-mode>,
> >> >> or support my work at <https://liberapay.com/yantar92>
> >>
> >>
> >>
> >> --
> >> Fragen sind nicht da, um beantwortet zu werden,
> >> Fragen sind da um gestellt zu werden
> >> Georg Kreisler
> >>
> >> Sagen's Paradeiser, write BE!
> >> Year 1 of the New Koprocracy
>
>
>
> --
> Fragen sind nicht da, um beantwortet zu werden,
> Fragen sind da um gestellt zu werden
> Georg Kreisler
>
> Sagen's Paradeiser, write BE!
> Year 1 of the New Koprocracy
--
Fragen sind nicht da, um beantwortet zu werden,
Fragen sind da um gestellt zu werden
Georg Kreisler
Sagen's Paradeiser, write BE!
Year 1 of the New Koprocracy
|
