Hi all,

(setq TeX-auto-save t)
(setq TeX-parse-self t)
(setq-default TeX-master nil)
(make-variable-buffer-local 'TeX-master) ;; I think this is need because
the variable is not buffer local until Auctex is active

(defun org-mode-reftex-setup ()
  (setq TeX-master t)
  (load-library "reftex")
  (and (buffer-file-name)
       (file-exists-p (buffer-file-name))
       (progn
     (reftex-parse-all)
     (reftex-set-cite-format "[[cite:%l][%l]]")))
  (define-key org-mode-map (kbd "C-c )") 'reftex-citation)
  (define-key org-mode-map (kbd "C-c (") 'org-mode-reftex-search))
(add-hook 'org-mode-hook 'org-mode-reftex-setup)

This appears to work for me.  This should make the buffer local version of
TeX-master "t" for all org buffer and keep it the default otherwise.  Is
this a good way to work around this problem?

Cheers,
Chris.



On 11 February 2012 19:11, Nick Dokos <nicholas.dokos@hp.com> wrote:

> Carsten Dominik <carsten.dominik@gmail.com> wrote:
>
> >
> > On 9.2.2012, at 21:08, Nick Dokos wrote:
> >
> > > Thomas Alexander Gerds <tagteam@sund.ku.dk> wrote:
> > >
> > >>
> > >> Hi Chris,
> > >>
> > >> maybe I cannot follow exactly what you are trying to do, but when I
> > >> start emacs -q and evaluate (setq-default TeX-master nil) and then
> open
> > >> a new file test.tex, then I get the same prompt "Master file:".
> > >>
> > >
> > > I think Chris means that he gets the prompt when he opens a .org file.
> > > I couldn't reproduce that behavior when I tried it but I have not tried
> > > it again yet.
> >
> > I think this prompt comes from the function `reftex-TeX-master-file'.
> >
>
> Indeed - the backtrace is as follows:
>
>  ...
>  completing-read-default("Master file: " read-file-name-internal
> file-exists-p t "~/src/org/" file-name-history "~/src/org/foo.org" nil)
>  completing-read("Master file: " read-file-name-internal file-exists-p t
> "~/src/org/" file-name-history "~/src/org/foo.org")
>  read-file-name-default("Master file: " nil nil t nil nil)
>  read-file-name("Master file: " nil nil t nil)
>  reftex-TeX-master-file()
>  reftex-tie-multifile-symbols()
>  reftex-access-scan-info((16))
>  reftex-parse-all()
>   (and (buffer-file-name) (file-exists-p (buffer-file-name))
> (reftex-parse-all))
>   org-mode-reftex-setup()
>  run-hooks(change-major-mode-after-body-hook text-mode-hook
> outline-mode-hook org-mode-hook)
>  apply(run-hooks (change-major-mode-after-body-hook text-mode-hook
> outline-mode-hook org-mode-hook))
>  run-mode-hooks(org-mode-hook)
>  org-mode()
>  set-auto-mode-0(org-mode nil)
>  set-auto-mode()
>  normal-mode(t)
>  after-find-file(nil t)
>  find-file-noselect-1(#<buffer foo.org> "~/src/org/foo.org" nil nil
> "~/src/org/foo.org" (3018153 2055))
>  find-file-noselect("~/src/org/foo.org" nil nil t)
>  find-file("~/src/org/foo.org" t)
>  call-interactively(find-file nil nil)
>
>
> > The user is prompted when TeX-master is an existing variable
> > (i.e. AUCTeX is loaded), and when its value is nil or `shared'.
>
> It's actually a bit more complicated than that: it checks if
> TeX-master-file is defined as a function (i.e. AUCTEX is loaded) and if
> so calls it. It then checks if tex-main-file is defined as a function
> (i.e. Emacs LaTeX mode is loaded) and if so calls it. Then it check if
> TeX-master is t (in which case (buffer-file-name) is called to set the
> master, or 'shared (in which case it reads the file name) or non-nil (in
> which case it is used verbatim) or nil (in which case it reads the file
> name - the operative case here).
>
> I'll leave it here for now: I've been sick for a couple of days and I
> can't think straight right now (or ever...)
>
> Nick
>
>
> > Greetings
> >
> > - Carsten
> >
> > >
> > > Nick
> > >
> > >
> > >> so maybe, if you do not want to get prompted, you could try setting
> > >> (setq-default TeX-master t).
> > >>
> > >> Cheers
> > >> Tomy
> > >>
> > >>
> > >>
> > >> Christopher Witte <chris@witte.net.au> writes:
> > >>
> > >>> OK so using the setq-default inside a hook is probably not a good
> > >>> idea.
> > >>> But I can reliably reproduce this problem, I'm surprised you
> couldn't.
> > >>> If
> > >>> I start emacs using emacs -Q and open an org file everything is fine.
> > >>> If I
> > >>> then evaluate this
> > >>>
> > >>> (setq-default TeX-master nil)
> > >>>
> > >>> (defun org-mode-reftex-setup ()
> > >>>  (load-library "reftex")
> > >>>  (and (buffer-file-name)
> > >>>       (file-exists-p (buffer-file-name))
> > >>>       (reftex-parse-all))
> > >>>  (define-key org-mode-map (kbd "C-c )") 'reftex-citation))
> > >>> (add-hook 'org-mode-hook 'org-mode-reftex-setup)
> > >>>
> > >>> and try to open an org file I get prompted "Master file: ~/".  I'm
> > >>> running
> > >>> Ubuntu 11.10 and the emacs-snapshot package: GNU Emacs 23.3.1
> > >>> (i686-pc-linux-gnu, GTK+ Version 2.24.5), latest org pulled from git
> > >>> today.
> > >>> Is there any more information I could provide to help diagnose this
> > >>> problem?
> > >>>
> > >>> Cheers
> > >>> Chris.
> > >>>
> > >>> On 7 February 2012 19:15, Nick Dokos <nicholas.dokos@hp.com> wrote:
> > >>>
> > >>>> Christopher Witte <chris@witte.net.au> wrote:
> > >>>>
> > >>>>> I've had a small problem with orgmode and auctex.  Follwing the
> > >>> auctex
> > >>>> quickstart I added the
> > >>>>> following to my .emacs
> > >>>>>
> > >>>>> (setq-default TeX-master nil)
> > >>>>>
> > >>>>> and then from the orgmode FAQ to setup reftex in orgmode I added
> > >>> the
> > >>>> following
> > >>>>>
> > >>>>> (defun org-mode-reftex-setup ()
> > >>>>>  (load-library "reftex")
> > >>>>>  (and (buffer-file-name)
> > >>>>>       (file-exists-p (buffer-file-name))
> > >>>>>       (reftex-parse-all))
> > >>>>>  (define-key org-mode-map (kbd "C-c )") 'reftex-citation))
> > >>>>> (add-hook 'org-mode-hook 'org-mode-reftex-setup)
> > >>>>>
> > >>>>> With both of these, whenever I opened an org file I was asked to
> > >>> name
> > >>>> the master file.  If I comment
> > >>>>> out the setq-default I don't get the behaviour I would like with
> > >>>> mulitfile tex files.  My solution
> > >>>>> was to change
> > >>>>>
> > >>>>> (setq-default TeX-master nil)
> > >>>>>
> > >>>>> to
> > >>>>>
> > >>>>> (add-hook 'TeX-mode-hook (lambda ()
> > >>>>>               (setq-default TeX-master nil)))
> > >>>>>
> > >>>>> I then appear to get the behaviour I desire.  Is this a good way
> > >>> to do
> > >>>> this?  If so I might add it
> > >>>>> to the FAQ.
> > >>>>>
> > >>>>
> > >>>> Probably not. setq-default sets the default value of the variable
> > >>>> whereas the hook is supposed to set the local value in order to
> > >>> override
> > >>>> the default value: setting the default value from a hook seems
> > >>> backwards
> > >>>> to me.
> > >>>>
> > >>>> Actually, I added the above code (*without* the TeX-mode-hook mod)
> > >>> to my
> > >>>> minimal .emacs and opening org files does not generate any
> > >>> questions. Are
> > >>>> you sure you have diagnosed the problem correctly?
> > >>>>
> > >>>> Nick
> > >>>>
> > >> --
> > >> Thomas A. Gerds -- Assoc. Prof. Department of Biostatistics
> > >> University of Copenhagen, ุster Farimagsgade 5, 1014 Copenhagen,
> Denmark
> > >> Office: CSS-15.2.07 (Gamle Kommunehospital)
> > >> tel: 35327914 (sec: 35327901)
> > >>
> > >
> >
> >
>