From mboxrd@z Thu Jan  1 00:00:00 1970
From: Robert Klein <kleinrob@mpip-mainz.mpg.de>
Subject: Re: Publishing using the new exporter
Date: Tue, 09 Oct 2012 12:07:15 +0200
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To: Nicolas Goaziou <n.goaziou@gmail.com>
Cc: emacs-orgmode@gnu.org, Eric Schulte <eric.schulte@gmx.com>

Hello,

On 10/08/2012 07:36 PM, Robert Klein wrote:
> Hallo,
>
> On 10/08/2012 06:49 PM, Nicolas Goaziou wrote:
>> Hello,
>>

>>
>> I don't think so, but I cannot reproduce your problem. Could you try
>> again in a fresh emacs, once back-ends you need have been required?
>>
>
> I re-installed the git-version of org-mode, required 'org-e-html and
> 'org-e-latex and exported from a fresh emacs.  Issue 1 and 3 above are
> gone, but I still get empty images when calling org-e-publish from a
> buffer visiting a file outside the base-directory.
>
> I appended both a minimal .emacs and org file I used for the tests.
>
> Best regards
> Robert
>

I got i working with this patch:

diff --git a/contrib/lisp/org-e-latex.el b/contrib/lisp/org-e-latex.el
index 80b8ddb..2d4ad35 100644
--- a/contrib/lisp/org-e-latex.el
+++ b/contrib/lisp/org-e-latex.el
@@ -2670,6 +2670,7 @@ Return PDF file name or an error if it couldn't be 
produced."
    (let* ((wconfig (current-window-configuration))
          (texfile (file-truename texfile))
          (base (file-name-sans-extension texfile))
+        (default-directory base)
          errors)
      (message (format "Processing LaTeX file %s ..." texfile))
      (unwind-protect


After reading a bit in the emacs lisp reference manual I knew the issue 
is something with default-directory.  Then I examined the code of the 
old exporter and looked for a "similar" place in the new exporter, 
happily finding a 'let*( ...'.   Not sure, this is Ok or even the right 
place.  Just happy at the moment it does work.

Both cases (buffer visited in base-directory and not in base-directory) 
work with the change.

Best regards
Robert