From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id WJI2DKQJ6V6uZwAA0tVLHw (envelope-from ) for ; Tue, 16 Jun 2020 18:04:20 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id OMQPCKQJ6V4oMQAAB5/wlQ (envelope-from ) for ; Tue, 16 Jun 2020 18:04:20 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 6BD5D940BFB for ; Tue, 16 Jun 2020 18:04:19 +0000 (UTC) Received: from localhost ([::1]:57328 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jlFwW-0001Cj-TB for larch@yhetil.org; Tue, 16 Jun 2020 14:04:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:32780) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jlFvr-0001BF-Fy for emacs-orgmode@gnu.org; Tue, 16 Jun 2020 14:03:35 -0400 Received: from ciao.gmane.io ([159.69.161.202]:43296) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jlFvp-0000ks-5Y for emacs-orgmode@gnu.org; Tue, 16 Jun 2020 14:03:35 -0400 Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1jlFvm-000P31-G4 for emacs-orgmode@gnu.org; Tue, 16 Jun 2020 20:03:30 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: emacs-orgmode@gnu.org From: Nick Dokos Subject: Re: multiple EXPORT_LATEX_HEADER lines Date: Tue, 16 Jun 2020 14:03:23 -0400 Message-ID: <87d05yubv8.fsf@alphaville.usersys.redhat.com> References: <87h7vg7lk9.fsf@m4x.org> <87pna4n0s6.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cancel-Lock: sha1:Bi4a22/jnxSPK6JKCIJsk2xp34A= Received-SPF: pass client-ip=159.69.161.202; envelope-from=geo-emacs-orgmode@m.gmane-mx.org; helo=ciao.gmane.io X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/16 14:03:30 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: 20 X-Spam_score: 2.0 X-Spam_bar: ++ X-Spam_report: (2.0 / 5.0 requ) BAYES_00=-1.9, DKIM_ADSP_CUSTOM_MED=0.001, FORGED_GMAIL_RCVD=1, FREEMAIL_FORGED_FROMDOMAIN=1, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=1, NML_ADSP_CUSTOM_MED=0.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: "Emacs-orgmode" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of emacs-orgmode-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=emacs-orgmode-bounces@gnu.org X-Spam-Score: -0.41 X-TUID: cM6j3XxynMrX Dominik Schrempf writes: > Hello, > > are you looking for, e.g., > > #+latex_header: \addbibresource{bibliography.bib} > #+latex_header_extra: do some stuff > #+latex_header_extra: and even more > > I don't use the EXPORT keyword at the beginning, I am not sure if it is needed. > > Best, > Dominik Just as a clarification: the "_extra" here does not mean "append to previous value". The only difference between "#+latex_header: " and #+latex_header_extra: " is that anything specified in the former is *also* used when constructing the header for the LaTeX file for previewing LaTeX fragments, whereas anything specified in the latter is only used when exporting: it is not used when previewing. See (info "(org) LaTeX header and sectioning") which says: ,---- | The LaTeX export back-end appends values from ‘LATEX_HEADER’ and | ‘LATEX_HEADER_EXTRA’ keywords to the LaTeX header. The docstring for | ‘org-latex-classes’ explains in more detail. Also note that LaTeX | export back-end does not append ‘LATEX_HEADER_EXTRA’ to the header when | previewing LaTeX snippets (see *note Previewing LaTeX fragments::). `---- and the code in ox-latex.el:org-latex-make-preamble. > > Alan Schmitt writes: > >> Hello, >> >> I would like to have a multi-line export header when exporting a >> subtree. I tried this: >> >> :EXPORT_LATEX_HEADER: \makeatletter >> :EXPORT_LATEX_HEADER+: \@setplength{refvpos}{\useplength{toaddrvpos}} >> :EXPORT_LATEX_HEADER+: \makeatother >> >> The problem is that it's exported on a single line, and as such it does >> not work. Is there a way to have the multiple properties exported as >> multiple lines, or to specify in the property there is a line break? >> >> Thanks, >> >> Alan > > > -- Nick "There are only two hard problems in computer science: cache invalidation, naming things, and off-by-one errors." -Martin Fowler