Hi Clément,

On Wed, 14 Nov 2018 20:55:52 +0100
Clément Lassieur <clement@lassieur.org> wrote:

>+         (add-after 'unpack 'add-plugin-dirs
>+           (lambda _
>+             (substitute* "gajim/common/configpaths.py"
>+               (("_paths\\['PLUGINS_USER'\\]")
>+                (string-append
>+                 "_paths['PLUGINS_USER'],os.path.expanduser"
>+                 "('~/.guix-profile/share/gajim/plugins')")))
>+             #t))

[...]

> +                        (pythonpath (string-append
> +                                     "$HOME/.guix-profile/lib/python"
> +                                     ,(version-major+minor
> +                                       (package-version python))
> +                                     "/site-packages")))


Hmm, don't both of these hard-code one profile?  I thought one can use
any number of profiles - and this patch could definitely pick from the
wrong one.  Why isn't the PLUGINS_USER setting enough?  Can't it be
provided via environment variables?  (set by the profile)

Also, shouldn't PYTHONPATH already have been set by the profile?  For me,
it is set (to ~/.guix-profile/lib/python3.6/site-packages) when I log in.