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Re: emacs tramp in remote guix
From: |
Josselin Poiret |
Subject: |
Re: emacs tramp in remote guix |
Date: |
Sat, 12 Feb 2022 12:30:11 +0100 |
Hello everyone,
Mikhail Kryshen <mikhail@kryshen.net> writes:
> Hello,
>
> Antonio Carlos Padoan Junior <acpadoanjr@yahoo.com.br> writes:
>
>> Hello everybody,
>>
>> I'm trying to use emacs tramp to connect to a guix machine but tramp
>> complains it can't find an appropriate 'ls' command.
>>
>> I tried to help tramp setting the following:
>> (add-to-list 'tramp-remote-path "/run/current-system/profile/bin")
>
> For me this works.
>
>> But I'm still not lucky. I always get the same error. Is there any
>> elegant way to correctly use tramp with a remote guix machine?
>
> You may need to delete ~/.emacs.d/tramp before starting Emacs for the
> setting to take effect.
I personally use
--8<---------------cut here---------------start------------->8---
(require 'tramp)
(connection-local-set-profile-variables
'guix-system
'((tramp-remote-path . (tramp-own-remote-path))))
(connection-local-set-profiles
'(:application tramp :protocol "sudo" :machine "hostname")
'guix-system)
--8<---------------cut here---------------end--------------->8---
for tramp on my own machine. The symbol 'tramp-own-remote-path uses the
login shell of the target to determine the environment to use, so is
well suited for guix. You may need to adjust the :protocol and :machine
keys of the connection-local-set-profiles call for your use case though.
Best,
--
Josselin Poiret