Re: [O] babel perl issue

[flav]

Le 11/12/2012 14:45, Eric Schulte a écrit :
> flav <address@hidden> writes:
>
> > Le 10/12/2012 18:24, Eric Schulte a écrit :
> > > 1. make sure you're using a recent version of Org-mode, either the
> > >      latest release or from git, see
> > >      http://orgmode.org/worg/org-faq.html#Keeping-current
> > >
> > > 2. start Emacs with the -Q flag (to ensure there is no problem caused by
> > >      the rest of your config)
> > >
> > > 3. evaluate the Babel config
> > >
> > >        (require 'org)
> > >        (org-babel-do-load-languages
> > >              'org-babel-load-languages
> > >              '((perl . t)))
> > >
> > > 4. if you still have problems, then write back with your version of
> > >      Emacs, and your version of org-mode (reported with M-x org-version)
> > >
> > > Hope this helps,
> [...]
> > Hello,
> > Debugger entered--Lisp error: (void-function org-babel-do-load-languages)
> >    (org-babel-do-load-languages (quote org-babel-load-languages) (quote
> > (...)))
> >    eval((org-babel-do-load-languages (quote org-babel-load-languages)
> > (quote (..$
> >    eval-last-sexp-1(t)
> >    eval-last-sexp(t)
> >    eval-print-last-sexp()
> >    call-interactively(eval-print-last-sexp nil nil)
> >
> > Org-mode version 7.9.2 (7.9.2-dist @ /usr/share/emacs/site-lisp/org/)
> > GNU Emacs 23.3.1 (x86_64-pc-linux-gnu, GTK+ Version 2.24.6)
> >   of 2012-09-21 on allspice, modified by Debian
> >
> > Thanks for help.
> I don't see how this is possible.  I am also using Org-mode 7.9.2,
> here's my Org-mode version
>
>    Org-mode version 7.9.2 (release_7.9.2-603-gf8a69a @ 
> /home/eschulte/.emacs.d/src/org-mode/lisp/)
>
> The `org-babel-do-load-languages' function is defined in org.el, so once
> you have run (require 'org), I don't believe it is possible for this
> function to remain undefined.  Could you
>
> 1. open the org.el file manually on your system,
/usr/share/emacs/site-lisp/org/org.el
> 2. while visiting the file, search for the string
>     "org-babel-do-load-languages" to confirm that the function is defined
>     in that file
(defun org-babel-do-load-languages (sym value)
at line 123

> 3. run `eval-buffer' while still visiting that file,
ok
> 4. and then finally run
>
>         (org-babel-do-load-languages
>               'org-babel-load-languages
>               '((perl . t)))
(org-babel-do-load-languages
             'org-babel-load-languages
             '((perl . t)))
((perl . t))
it is ok

> If the above does not work, please let me know at which stage it fails.
> If it does work, then I suspect the problem is related to something
> peculiar to your system, and is beyond my abilities to help you with.
Thanks for help.
> Best,


--
flav