From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alex Kost <alezost@gmail.com>
Subject: Re: [PATCH] gnu: aspell: Wrap binary to find dictionaries.
Date: Sat, 09 Jan 2016 18:43:45 +0300
Message-ID: <87ziweoj0u.fsf@gmail.com>
References: <CAKrPhPM1TC_BxY5rOiODrcBrWhWuWdLn0VXjoZY5DYCQ+Wkh-w@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:47859)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <alezost@gmail.com>) id 1aHvgB-0004yN-Bw
	for guix-devel@gnu.org; Sat, 09 Jan 2016 10:43:48 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <alezost@gmail.com>) id 1aHvg8-0001p7-48
	for guix-devel@gnu.org; Sat, 09 Jan 2016 10:43:47 -0500
Received: from mail-lf0-x231.google.com ([2a00:1450:4010:c07::231]:34353)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <alezost@gmail.com>) id 1aHvg7-0001ov-T9
	for guix-devel@gnu.org; Sat, 09 Jan 2016 10:43:44 -0500
Received: by mail-lf0-x231.google.com with SMTP id d17so27008502lfb.1
	for <guix-devel@gnu.org>; Sat, 09 Jan 2016 07:43:43 -0800 (PST)
In-Reply-To: <CAKrPhPM1TC_BxY5rOiODrcBrWhWuWdLn0VXjoZY5DYCQ+Wkh-w@mail.gmail.com>
	(Federico Beffa's message of "Sat, 9 Jan 2016 11:46:20 +0100")
List-Id: "Development of GNU Guix and the GNU System distribution."
	<guix-devel.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/guix-devel>,
	<mailto:guix-devel-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/guix-devel>
List-Post: <mailto:guix-devel@gnu.org>
List-Help: <mailto:guix-devel-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/guix-devel>,
	<mailto:guix-devel-request@gnu.org?subject=subscribe>
Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org
Sender: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org
To: Federico Beffa <beffa@ieee.org>
Cc: Guix-devel <guix-devel@gnu.org>

Federico Beffa (2016-01-09 13:46 +0300) wrote:

> Currently just installing aspell (and a dictionary) doesn't work. This
> fixes this situation.

It works on GuixSD, because /etc/profile sets ASPELL_CONF, so if this
patch will be accepted, I think 'operating-system-etc-service' from (gnu
system) module should also be adjusted.

> From e183f8e473b97406968ecbda9fb13ebdf60963ec Mon Sep 17 00:00:00 2001
> From: Federico Beffa <beffa@fbengineering.ch>
> Date: Fri, 8 Jan 2016 14:23:12 +0100
> Subject: [PATCH 11/11] gnu: aspell: Wrap binary to find dictionaries.
>
> * gnu/packages/aspell.scm (aspell): Add 'wrap-aspell phase.
> ---
>  gnu/packages/aspell.scm | 10 ++++++++++
>  1 file changed, 10 insertions(+)
>
> diff --git a/gnu/packages/aspell.scm b/gnu/packages/aspell.scm
> index 85d7cfa..79b57b5 100644
> --- a/gnu/packages/aspell.scm
> +++ b/gnu/packages/aspell.scm
> @@ -38,6 +38,16 @@
>         (base32
>          "1qgn5psfyhbrnap275xjfrzppf5a83fb67gpql0kfqv37al869gm"))))
>      (build-system gnu-build-system)
> +    (arguments
> +     `(#:phases
> +       (modify-phases %standard-phases
> +         (add-after 'install 'wrap-aspell
> +           (lambda* (#:key outputs #:allow-other-keys)
> +             (let ((bin/aspell (string-append (assoc-ref outputs "out")
> +                                              "/bin/aspell")))
> +               (wrap-program bin/aspell
> +                 '("ASPELL_CONF" "" =
> +                   ("${ASPELL_CONF:-\"dict-dir ${GUIX_PROFILE:-$HOME/.guix-profile}/lib/aspell\"}")))))))))

Just to clarify: what if I would like to run aspell with my own
ASPELL_CONF.  Will it work or will this default value override my own?
I mean I want to run aspell like this:

  ASPELL_CONF=<something> aspell

Will aspell be started with my <something>?

-- 
Alex