Latex code blocks HTML export still broken

Latex code blocks HTML export still broken

[Éric Würbel]

When exporting a latex code block as a png image in an HTML page, Org
complains that the pdf file was not produced.

Minimal org document example :

#+BEGIN_SRC org
#+TITLE LaTeX export minimal test

* Let's go

  A really interresting algorithm :

  #+header: :headers '( "\\renewcommand{\\familydefault}{\\sfdefault}" "\\usepackage{lmodern}" "\\usepackage{algpseudocode}" )
  #+header: :file algo.png
  #+header: :imagemagick yes :fit yes
  #+header: :results raw :iminoptions -density 600 :imoutoptions -geometry 1200 
  #+BEGIN_SRC latex
    \begin{algorithmic}[1]
      \Function{triSauvegarde}{nom\_fichier : String}
      \State tab $\gets$  \Call{copie}{leContenu}
      \State \Call{trier}{tab}
      \State \Call{sauvegarder}{nom\_fichier}
      \EndFunction
    \end{algorithmic}
  #+END_SRC
#+END_SRC
 

When trying to export to html with C-c C-e h h, org complains :

org-compile-file: File "/tmp/babel-2370po9/latex-237073Q.pdf" wasn't produced.  See "*Org PDF LaTeX Output*" for details

In fact the file is produced, but directly in
/tmp/latex-237073Q.pdf. (no babel-2370po9 subdir).

So, compared to the previous version of the bug, we have progressed :
temporary pdf are not produced in the current directory anymore, but org
does not know yet where to find them ;o)

Regards

E.


-- 
Éric Würbel
http://eric.wurbel.perso.luminy.univ-amu.fr/
Enseignement: IUT R&T, directeur des études 1A
Recherche: LSIS, UMR7296 http://www.lsis.org/

Re: Latex code blocks HTML export still broken

[Nick Dokos]

Éric Würbel <eric.wurbel@univ-amu.fr> writes:

> When trying to export to html with C-c C-e h h, org complains :
>
> org-compile-file: File "/tmp/babel-2370po9/latex-237073Q.pdf" wasn't
> produced.  See "*Org PDF LaTeX Output*" for details
>

What does that buffer show?

> In fact the file is produced, but directly in
> /tmp/latex-237073Q.pdf. (no babel-2370po9 subdir).
>

Are you sure that's not left over from some previous experiments?

-- 
Nick

Re: Latex code blocks HTML export still broken

[Nick Dokos]

Éric Würbel <eric.wurbel@univ-amu.fr> writes:

> When exporting a latex code block as a png image in an HTML page, Org
> complains that the pdf file was not produced.
>
> Minimal org document example :
>
> #+BEGIN_SRC org
> #+TITLE LaTeX export minimal test
>
> * Let's go
>
>   A really interresting algorithm :
>
>   #+header: :headers '( "\\renewcommand{\\familydefault}{\\sfdefault}" "\\usepackage{lmodern}" "\\usepackage{algpseudocode}" )
>   #+header: :file algo.png
>   #+header: :imagemagick yes :fit yes
>   #+header: :results raw :iminoptions -density 600 :imoutoptions -geometry 1200 
>   #+BEGIN_SRC latex
>     \begin{algorithmic}[1]
>       \Function{triSauvegarde}{nom\_fichier : String}
>       \State tab $\gets$  \Call{copie}{leContenu}
>       \State \Call{trier}{tab}
>       \State \Call{sauvegarder}{nom\_fichier}
>       \EndFunction
>     \end{algorithmic}
>   #+END_SRC
>
> #+END_SRC
>  
>
> When trying to export to html with C-c C-e h h, org complains :
>
> org-compile-file: File "/tmp/babel-2370po9/latex-237073Q.pdf" wasn't
> produced.  See "*Org PDF LaTeX Output*" for details
>

I tried this and (after installing the texlive-algorithmicx package on
my Fedora system) it works fine.

Once more: what does the "*Org PDF LaTeX Output*" say?


> In fact the file is produced, but directly in
> /tmp/latex-237073Q.pdf. (no babel-2370po9 subdir).
>
> So, compared to the previous version of the bug, we have progressed :
> temporary pdf are not produced in the current directory anymore, but org
> does not know yet where to find them ;o)
>
> Regards
>
> E.

-- 
Nick

Re: Latex code blocks HTML export still broken

[Éric Würbel]

Le 01/12/2016 à 16:53 CET, Nick Dokos <ndokos@gmail.com> a dit:

> Éric Würbel <eric.wurbel@univ-amu.fr> writes:
>
>> When trying to export to html with C-c C-e h h, org complains :
>>
>> org-compile-file: File "/tmp/babel-2370po9/latex-237073Q.pdf" wasn't
>> produced.  See "*Org PDF LaTeX Output*" for details
>>
>
> What does that buffer show?
>
>> In fact the file is produced, but directly in
>> /tmp/latex-237073Q.pdf. (no babel-2370po9 subdir).
>>
>
> Are you sure that's not left over from some previous experiments?

Sorry, This was the reason. Your remark reminds me an emacs-lisp tweak I
introduced for org8.3 export process, and it seem I have to revise it.

It works now. 

Thank you for pointing me on this problem
-- 
Éric Würbel
http://eric.wurbel.perso.luminy.univ-amu.fr/
Enseignement: IUT R&T, directeur des études 1A
Recherche: LSIS, UMR7296 http://www.lsis.org/