On 2016-01-16 15:11, Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:

> Hello,
>
> Alan Schmitt <alan.schmitt@polytechnique.org> writes:
>
>> Thanks a lot for these comments. Here is an updated patch.
>
> Applied. Thank you.
>
> I almost forgot: would you mind preparing an entry about it for
> ORG-NEWS?

Is this too detailed?

Alan

--8<---------------cut here---------------start------------->8---
*** Attributes support in custom language environments for LaTeX export 
Custom language environments for LaTeX export
(~org-latex-custom-lang-environment~) can now define the string to be
inserted during export, using attributes to fill in the formatted
source code, the caption, etc… The list of attributes is:
- %s for the formatted source
- %c for the caption
- %f for the float attribute
- %l for an appropriate label 
- %o for the LaTeX attributes
  
For example, this setting
#+begin_src emacs-lisp
(setq org-latex-custom-lang-environments
  '((ocaml "\\begin{listing}
\\begin{minted}[%o]{ocaml}
%s\\end{minted}
\\caption{%c}
\\label{%l}")))
#+end_src

export an OCaml source block as follows.
#+begin_src latex
\begin{listing}
\begin{minted}[<attr_latex options>]{ocaml}
<src block body>
\end{minted}
\caption{<caption>}
\label{<label>}
\end{listing}
#+end_src
--8<---------------cut here---------------end--------------->8---


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Athmospheric CO₂ (Updated January 16, 2016, Mauna Loa Obs.): 403.77 ppm