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Re: [Geiser-users] xscheme
From: |
Federico Beffa |
Subject: |
Re: [Geiser-users] xscheme |
Date: |
Fri, 14 Aug 2015 09:37:19 +0200 |
On Fri, Aug 14, 2015 at 12:05 AM, Jose A. Ortega Ruiz <address@hidden> wrote:
>
> Hi,
>
> On Thu, Aug 13 2015, Federico Beffa wrote:
>
>> Hi,
>>
>> I believe that Geiser is interfering with Emacs' own 'xscheme'
>> library. If I execute
>>
>> (require 'xscheme)
>>
>> then the command 'run-scheme' starts my MIT Scheme interpreter in a
>> '*scheme*' buffer. However, if I also
>>
>> (require 'geiser-install)
>>
>> then the command 'run-scheme' changes behavior. In particular it asks
>> me to choose scheme implementation, but it doesn't allow me to choose
>> the MIT scheme.
>
> Geiser does not redefine 'run-scheme', and i cannot reproduce the error
> you describe here. The functions defined by geiser are 'run-geiser',
> 'run-guile', 'run-chicken' and 'run-racket'.
I know, and in fact C-h f run-scheme shows that the function doesn't
belong to Geise even after loading it.
But I've got the impression that Geiser modifies some underlying
functionality used by 'xscheme'.
> What version of geiser are you using? How did you install it?
I'm using version 0.7 with emacs 24.5.1. I did install both of them
with the functional package manager guix
http://www.gnu.org/software/guix/
> Are you able to reproduce it starting from 'emacs -q' and loading only
> geiser?
Yes, I can reproduce it with 'emacs -Q':
1) In '*scratch*' execute: (require 'xscheme)
2) M-x run-scheme -> everything works fine.
3) Kill the MIT scheme process and the '*scheme*' buffer.
4) In '*scratch*' execure:
(add-to-list 'load-path "/home/beffa/.guix-profile/share/emacs/site-lisp")
(require 'geiser-install)
5) M-x run-scheme -> I'm asked about the scheme implementation to use.
The only allowed choices are: guile racket and chicken.
Regards,
Fede