On Nov 16, 2010, at 1:46 PM, Mario E. Munich wrote:
Dear all,
I am trying to use the org-article class created by Tomas Dye. As
you might guess, I am having some trouble and thus the email. I am
using emacs 23.1.1 on Ubuntu 10.10 and org-mode verision TAG=7.3.
I have followed the instructions on worg:
http://orgmode.org/worg/org-contrib/babel/examples/article-class.php
up to the point in which I need to tangle the org document.
If I try to run the tangle command: M-x org-babel-tangle RET, I get
the following error: No org-bable-execute function for python!
I think that the problem is that I do not have any setup for Babel
in my .emacs, so I went to look for the standard Babel setup in the
org manual and in worg.
- In the org Manual, I see chapter 14 devoted to Babel, but I do not
see any information on how to set it up in my .emacs (maybe it is
enabled by default since Babel is included in org, but I am not sure).
- In worg, there is a page for Babel: http://orgmode.org/worg/org-contrib/babel/index.php
and a corresponding Introductory Tutorial. In this page, there is a
section called Initial Configuration in which there is a mention of
a "five-step process", but the corresponding list of steps only have
3 items.
I would appreciate if somebody could guide me towards a simple Babel
configuration that would help me tangle the org-article.org document.
Thanks a lot for all the help!
-Mario
Aloha Mario,
Yes, it sounds like Babel isn't configured yet. Here is what I use:
#+begin_src emacs-lisp :tangle yes
(org-babel-do-load-languages
'org-babel-load-languages
'((R . t)
(C . t)
(ditaa . t)
(dot . t)
(emacs-lisp . t)
(gnuplot . nil)
(haskell . nil)
(latex . t)
(ocaml . nil)
(org . t)
(perl . t)
(python . t)
(ruby . t)
(screen . nil)
(sh . t)
(sql . nil)
(sqlite . t)))
#+end_src
You can adjust it to your needs by changing t and nil appropriately.
hth,
Tom_______________________________________________
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