Hi d.tchin,
This problem is caused because (as you point out) the calc-command-flags
variable is not defined. In my Emacs version calc-command-flags is
provided by (require 'calc) which is part of Babel's calc support, this
variable must be part of another package in your distribution.
As a work around you should find which calc package provides the
calc-command-flags variable and manually require that package, which
should resolve this problem. More generally it may be useful to upgrade
from Emacs 22 if that is an option.
Best -- Eric
d.tchin writes:
> Hello,
>
> I tried to use calc with babel but it doesn't work as expected.
>
> I use the following block with simple instruction :
> #+begin_src calc
> 2*3
> #+end_src
>
> I didn't get back any results.
>
> I launch calc and it seems to be called as I have following output
> --- Emacs Calculator Mode ---
> 1: 6
> .
>
>
> So the instructions seems to be sent to calc.
>
> I have the following message error message :
>
> executing Calc code block...
> calc-push-list: Symbol's value as variable is void: calc-command-flags
>
>
> I use :
> GNU Emacs 22.3.1 (i386-mingw-nt5.1.2600) of 2008-09-06 on SOFT-MJASON
> Org-mode version 7.4
>
> Regards
>
> d.tchin
>
>
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