From: Nick Dokos <ndokos@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: multiple EXPORT_LATEX_HEADER lines
Date: Tue, 16 Jun 2020 14:03:23 -0400 [thread overview]
Message-ID: <87d05yubv8.fsf@alphaville.usersys.redhat.com> (raw)
In-Reply-To: 87pna4n0s6.fsf@gmail.com
Dominik Schrempf <dominik.schrempf@gmail.com> 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 <alan.schmitt@polytechnique.org> 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
prev parent reply other threads:[~2020-06-16 18:04 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-12 8:08 multiple EXPORT_LATEX_HEADER lines Alan Schmitt
2020-06-12 8:31 ` Dominik Schrempf
2020-06-12 8:37 ` Alan Schmitt
2020-06-12 12:01 ` Jeremie Juste
2020-06-12 12:30 ` Eric S Fraga
2020-06-12 14:47 ` Jeremie Juste
2020-06-12 15:01 ` Eric S Fraga
2020-06-12 16:24 ` Jeremie Juste
2020-06-13 15:02 ` Alan Schmitt
2020-06-15 9:20 ` Eric S Fraga
2020-06-16 8:46 ` Alan Schmitt
2020-06-16 9:55 ` Eric S Fraga
2020-06-16 18:03 ` Nick Dokos [this message]
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