From mboxrd@z Thu Jan  1 00:00:00 1970
From: Bernhard =?iso-8859-1?Q?Pr=F6ll?= <bmutbuerger@gmail.com>
Subject: Re: scheme SRC blocks
Date: Mon, 21 Mar 2016 11:56:45 +0100
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On Mon, 21. Mar 08:22, Robert Klein wrote:
>Hi,
>Arun Isaac <theroarofthedragon@gmail.com> wrote:
>
>>
>> I have an org file with scheme SRC blocks like so.
>>
>> #+BEGIN_SRC scheme
>>   (some-code-here)
>> #+END_SRC
>>
>> Every time, I open the org file, I get prompted for the "Scheme
>> implementation" and I need to choose an implementation (guile, in my
>> case) before continuing. Similarly, I am also prompted for the same
>> when publishing the org file, or opening up the SRC block using
>> org-edit-special (C-c ') for editing. This happens because of the
>> behaviour of the command "scheme-mode" which prompts for the required
>> scheme implementation.
>>
>> Manually choosing the scheme implementation every time is tedious and
>> annoying. Is there some way to circumvent this issue?
>
>In addition to requiring 'geiser-install you have to set the
>geiser-active-implementations variable, e.g.:
>
>#+begin_src emacs-lisp
>  (require 'geiser-install)
>  (setq geiser-active-implementations '(guile))
>#+end_src
>
>See also http://www.nongnu.org/geiser/geiser_3.html#choosing_002dimpl
>in the Geiser manual.
>
>Best regards
>Robert
>
>
Hi,

alternatively there is a :scheme header argument for src blocks:

#begin_src scheme :scheme guile

Regards
Bernhard