Re: bug in new exporter

[Nick Dokos <ndokos@gmail.com>]

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Nicolas Goaziou <n.goaziou@gmail.com> writes:

> Nick Dokos <ndokos@gmail.com> writes:
>
>> Nick Dokos <ndokos@gmail.com> writes:
>>
>>> Just a heads-up: As part of testing this, I stumbled on an unrelated
>>> current-working-directory problem, where on exporting to pdf, the
>>> pdflatex of the produced tex file fails to find an image file specified
>>> with a relative pathname (it works fine with an absolute path name). The
>>> tex file looks OK and I can process it from the command line. I'll try
>>> to pin this down more precisely, but do I understand correctly that the
>>> processing of the tex file should take place with the current working
>>> directory set to the directory of the org file?
>>>
>>
>> The problem was that I had customized my org-latex-pdf-process to the
>> texi2dvi recommended value:
>>
>>          texi2dvi -p -b -c -V %f
>>
>> The -c (equivalently: --clean or --build=clean) breaks relative paths
>> because texi2dvi executes in a different directory. The *Org PDF LaTeX
>> Output* buffer shows
>>
>>   /usr/bin/texi2dvi: cd /home/nick/src/org/latex/foo.t2d/pdf/build
>>
>> whereas the org file was in /home/nick/src/org/latex.
>>
>> If you use texi2dvi, beware of -c (and also --tidy I presume).
>>
>> So nothing to do with org, but maybe the customization option should not
>> include the -c.
>
> I also use texi2dvi, but I don't have any compilation problem with
> images, even with a relative path.
>
> Would you mind providing an ECM for that?
>

Please find an org file and the corresponding tex file attached. The
directory structure is as follows:

~/src/org--images--foo.png
         |
         |--latex--example.{org,tex}
                 |
                 |--example.t2d/pdf/build

Just executing

--8<---------------cut here---------------start------------->8---
     texi2dvi -p -b -c -V example.tex
--8<---------------cut here---------------end--------------->8---

from the command line produces the error:

,----
| /usr/bin/texi2dvi: cd /home/nick/src/org/latex/example.t2d/pdf/build
| ...
| LaTeX Warning: File `../images/foo.png' not found on input line 37.
| 
| 
| /home/nick/src/org/latex/./example.tex:37: Package pdftex.def Error: File
|  `../images/foo.png' not found.
| 
| See the pdftex.def package documentation for explanation.
| Type  H <return>  for immediate help.
|  ...                                              
|                                                   
| l.37 ...ludegraphics[scale=1.5]{../images/foo.png}
| ...
`----

Note the top line in the excerpt above. Taking out the -c gets rid of
the error (at the price of leaving all the toc/aux/log/etc files around
of course). --tidy exhibits the same symptom.

Org-mode version 8.0.3 (release_8.0.3-197-g221768 @
/home/nick/elisp/org-mode/lisp/)


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#+OPTIONS: timestamp:nil

* foo

#+caption: foo
#+attr_latex:  :placement [htb!] :options scale=1.5  :width ""
[[file:../images/foo.png]]


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\documentclass[11pt]{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{fixltx2e}
\usepackage{graphicx}
\usepackage{longtable}
\usepackage{float}
\usepackage{wrapfig}
\usepackage{soul}
\usepackage{textcomp}
\usepackage{marvosym}
\usepackage[nointegrals]{wasysym}
\usepackage{latexsym}
\usepackage{amssymb}
\usepackage{amstext}
\usepackage{hyperref}
\tolerance=1000
\usepackage{minted}
\author{Nick Dokos}
\date{\today}
\title{example}
\hypersetup{
  pdfkeywords={},
  pdfsubject={},
  pdfcreator={Emacs 24.3.50.1 (Org mode 8.0.3)}}
\begin{document}

\maketitle
\tableofcontents


\section{foo}
\label{sec-1}

\begin{figure}[htb!]
\centering
\includegraphics[scale=1.5]{../images/foo.png}
\caption{foo}
\end{figure}
% Emacs 24.3.50.1 (Org mode 8.0.3)
\end{document}

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-- 
Nick