From: Federico Beffa <beffa@ieee.org>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: Guix-devel <guix-devel@gnu.org>
Subject: Re: matplotlib broken
Date: Tue, 16 Jun 2015 08:51:08 +0200 [thread overview]
Message-ID: <CAKrPhPMQTdHRnBo8eUPdvkGgrr5cV0cMBVOfn0i-evC1BqiZ4A@mail.gmail.com> (raw)
In-Reply-To: <871thc66kc.fsf@gnu.org>
ludo@gnu.org (Ludovic Courtès) writes:
> I don’t know if I’m missing something, but when I type ‘matplotlib’ at
> the prompt, I get:
>
> /gnu/store/g4m8q73cq4lym3v1ag7pnk5zv49mdifs-python-matplotlib-1.4.2/lib/python3.4/site-packages/matplotlib-1.4.2-py3.4-linux-x86_64.egg/matplotlib/backends/backend_gtk3.py in <module>()
> 19 except ValueError:
> 20 raise ImportError(
> ---> 21 "Gtk3 backend requires the GObject introspection bindings for Gtk 3 "
> 22 "to be installed.")
> 23
>
> ImportError: Gtk3 backend requires the GObject introspection bindings for Gtk 3 to be installed.
>
> This may well be related to <http://bugs.gnu.org/20765>: Because Guix
> has incomplete dependency information, it might GC some of the things
> that these eggs refer to, and so things may or may not work depending on
> whether they have been GC’d.
To solve this error I think you need to set
export GI_TYPELIB_PATH="$HOME/.guix-profile/lib/girepository-1.0"
We should probably add a search path specification for that.
For me it does display a window as expected, but it doesn't show the
curve (line in this case).
Thanks.
Fede
next prev parent reply other threads:[~2015-06-16 6:51 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-09 16:01 matplotlib broken Federico Beffa
2015-06-15 20:49 ` Ludovic Courtès
2015-06-16 6:51 ` Federico Beffa [this message]
2015-06-16 11:50 ` Ludovic Courtès
2015-06-16 16:36 ` Federico Beffa
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