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[Orgmode] Re: [BABEL] org-babel-post-tangle-hook problems


From: Rainer M Krug
Subject: [Orgmode] Re: [BABEL] org-babel-post-tangle-hook problems
Date: Wed, 28 Jul 2010 09:18:29 +0200
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.7) Gecko/20100720 Lightning/1.0b2 Thunderbird/3.1.1

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On 27/07/10 15:32, Rainer M Krug wrote:
> Hi Eric
> 
> I relized the following problems today:
> 
> After setting the org-babel-post-tangle-hook (e.g.
> (add-hook 'org-babel-post-tangle-hook
>             (lambda () (message "I'm in %s" (buffer-file-name)) ))
> )
> 
> the .org file closes, and the .R file is opened.
> If I tangle a second time, emacs tells me that the .R file has changed
> on disk, and if it should be re-read.
> I don't know what happened, but it would be nice to have the working
> behavior back.
> 
> I haven't used org for a few days, so I don't know when it happened.


One addition: it works with org-7.01g, but not any more with
Org-mode version 7.01trans (release_7.01g.31.g95212)

Example org file:

#################################################
** tangle R and load
  #:PROPERTIES:
  #:tangle:   to-load.r
  #:END:

evaluate this
#+begin_src emacs-lisp :results silent :tangle no
(add-hook 'org-babel-post-tangle-hook
(lambda () (ess-load-file (buffer-file-name))))
#+end_src

then tangle

#+begin_src R :comments yes
x <- 8
#+end_src
t
#+begin_src R
 y <- 9
#+end_src

#+begin_src R :tangle file2.R
 y <- 9
#+end_src
#################################################

Cheers,

Rainer


> 
> Cheers,
> 
> Rainer
> 

- -- 
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
Biology, UCT), Dipl. Phys. (Germany)

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