From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rasmus <rasmus@gmx.us>
Subject: Re: 'listings' package used but not required in LaTeX export
Date: Sun, 09 Jun 2013 01:16:02 +0200
Message-ID: <87a9n0w5vx.fsf@pank.eu>
References: <8761xoqtjf.fsf@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([2001:4830:134:3::10]:37618)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UlSMr-000454-60
	for emacs-orgmode@gnu.org; Sat, 08 Jun 2013 19:16:18 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UlSMq-00061z-DJ
	for emacs-orgmode@gnu.org; Sat, 08 Jun 2013 19:16:17 -0400
Received: from plane.gmane.org ([80.91.229.3]:59635)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UlSMq-00061s-6M
	for emacs-orgmode@gnu.org; Sat, 08 Jun 2013 19:16:16 -0400
Received: from list by plane.gmane.org with local (Exim 4.69)
	(envelope-from <geo-emacs-orgmode@m.gmane.org>) id 1UlSMo-00055J-Ss
	for emacs-orgmode@gnu.org; Sun, 09 Jun 2013 01:16:14 +0200
Received: from 87-57-37-160-dynamic.dk.customer.tdc.net ([87.57.37.160])
	by main.gmane.org with esmtp (Gmexim 0.1 (Debian))
	id 1AlnuQ-0007hv-00
	for <emacs-orgmode@gnu.org>; Sun, 09 Jun 2013 01:16:14 +0200
Received: from rasmus by 87-57-37-160-dynamic.dk.customer.tdc.net with local
	(Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00
	for <emacs-orgmode@gnu.org>; Sun, 09 Jun 2013 01:16:14 +0200
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: emacs-orgmode@gnu.org

Thorsten Jolitz <tjolitz@gmail.com> writes:

> but there is no 
>
> ,----------------------
> | \usepackage{listings}
> `----------------------

This is a feature to my understanding.

Several packagess can format, and I for instance prefer pygments if I
need code formatting.

You could add listings to your packages list, either
org-latex-packages-alist or even org-latex-default-packages-alist, if
you really want to.

You could probably also write a clever filter to load a package if it
is missing.

–Rasmus

-- 
When in doubt, do it!