Re: [O] [beamer] blank outline slide?

[zwz]

Eric S Fraga <address@hidden> writes:

> zwz <address@hidden> writes:
>
> [...]
>
>>
>> And here is Here is "does_not_work.org" (which result in a blank
> outline
>> slide):
>> --8<--------------------->8--
>> #+startup: beamer
>> #+LaTeX_CLASS: beamer
>> #+LaTeX_CLASS_OPTIONS: [presentation]
>> #+BEAMER_HEADER_EXTRA: \usetheme{Madrid}\usecolortheme{default}
>> #+BEAMER_FRAME_LEVEL: 2
>> #+COLUMNS: %40ITEM %10BEAMER_env(Env) %9BEAMER_envargs(Env Args)
> %4BEAMER_col(Col) %10BEAMER_extra(Extra)
>> #+OPTIONS:   H:3 num:t toc:t \n:nil @:t ::t |:t ^:nil -:t f:t *:t <:t
>>
>> * item1
>> ** aaa
>> *** bbb
>>     123
>> * item2
>> ** ccc
>> *** ddd
>>     123
>> --8<--------------------->8--
>
> Well, this one works for me just fine. The outline slide has both item1
> and item2 on it.
>
>> My setting for org-latex-to-pdf-process is 
>> ("pdflatex -interaction nonstopmode -output-directory %o %f" "pdflatex
>> -interaction nonstopmode -output-directory %o %f" "pdflatex
> -interaction
>> nonstopmode -output-directory %o %f")
>
> Which looks just fine.
>
> Can you export the above org file to latex and send that?  You might
> like to look at the log file generated by pdflatex just in case there is
> some strange error message.  You may need to change
> =org-export-pdf-remove-logfiles= to nil to have these files left behind
> after exporting.

I found the problem. In fact I forgot there's a hook 
(add-hook 'org-mode-hook
          (lambda ()
            (org-set-local 'yas/trigger-key [tab])
            (define-key yas/keymap [tab] 'yas/next-field)
            (if (member "XeTeX" org-todo-keywords-1)
                (setq org-latex-to-pdf-process
                      '("xelatex -interaction nonstopmode -output-directory %o 
%f")))))

As org-latex-to-pdf-process is not a buffer-local variable, the value is
changed after the first exporting.

Now to get the outline slide, I just
(setq org-latex-to-pdf-process
  '("xelatex -interaction nonstopmode -output-directory %o %f"
    "xelatex -interaction nonstopmode -output-directory %o %f"))