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Re: [STUMP] Sourcing ~/.bashrc when starting Emacs from stumpwm


From: Joram Schrijver
Subject: Re: [STUMP] Sourcing ~/.bashrc when starting Emacs from stumpwm
Date: Tue, 08 Sep 2015 22:47:01 +0200

Hi,

The reason prefixing your *emacs-command* with `bash -c` doesn't work is
probably that the shell that is then started is not interactive.
Non-interactive shells don't source `~/.profile`. Adding `-i` to the
bash command should turn it into an interactive shell, making it source
`~/.profile`.

--
Joram

Shakthi Kannan writes:

> Hi,
>
> I have the following code in my ~/.stumpwmrc on Ubuntu 14.10:
>
> === ~/.stumpwmrc ===
>
> ;; Emacs
> (defvar *emacs-command* nil
>   "Start an emacs client frame. Starts an emacs daemon if necessary.")
> (setf *emacs-command* "emacsclient -c -a \"\"")
>
> (define-key *root-map* (kbd "e") "run-emacs")
> (define-key *root-map* (kbd "C-e") "run-emacs")
>
> (defcommand run-emacs () ()
>     (run-shell-command (concat "exec " *emacs-command*)))
>
> === END ===
>
> When I login to stumpwm, an Emacs server starts in the background, and
> an Emacs client opens up. This unfortunately doesn't run my ~/.profile
> (which sources ~/.bashrc). Hence, I don't get the variables defined in
> ~/.bashrc when I open eshell.
>
> #1
>
> But, if I open a Bash terminal after logging into stumpwm and execute:
>
>   $ bash -c 'emacsclient -c -a ""'
>
> it opens up an Emacs client, and I am able to see the ~/.bashrc
> environment variables in eshell.
>
> #2
>
> I tried using the following in ~/.stumpwmrc:
>
>   (setf *emacs-command* "bash -c 'emacsclient -c -a \"\"'")
>
> but, I was not able to see the environment variables inside eshell.
>
> #3
>
> I also tried running a command directly from inside stumpwm using "C-t
> !" and 'sh -c emacsclient -c -a ""', and it opened the Emacs client,
> but, I still don't see the environment variables in eshell.
>
> Is there a way to start an Emacs client after logging into stumpwmrc,
> that inherits the bash environment settings?
>
> Appreciate any inputs in this regard,
>
> Thanks!
>
> SK

-- 
Joram



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