From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ken Mankoff <mankoff@gmail.com>
Subject: Re: LaTeX (not Beamer) export options
Date: Mon, 18 Dec 2017 16:56:52 +0100
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To: Eric S Fraga <esflists@gmail.com>
Cc: Org Mode <emacs-orgmode@gnu.org>

Hi Eric,

On 2017-12-15 at 12:12, Eric S Fraga <esflists@gmail.com> wrote:
> On Thursday, 14 Dec 2017 at 18:05, Ken Mankoff wrote:
>> Is there an easy way to specify #+LATEX_HEADER options that will not
>> be used when exporting to Beamer?
>
> #+latex_header: \ifx\frametitle\undefined\usepackage{somepackage}\fi
>
> which seems to work.  \usepackage{somepackage} is what you actually want
> when not using beamer.  Replace with your own stuff.  You can make it
> more readable by doing:
>
> # only for LaTeX and not beamer
> #+latex_header: \ifx\frametitle\undefined
> #+latex_header: \usepackage{somepackage}
> #+latex_header: \usepackage{another}
> #+latex_header: \fi

Thanks for this solution. Unless there is a more formal solution, or until someone implements #+LATEX_ONLY_HEADER, this works well. Thank you!

  -k.