This package allows to write code in TeX, LaTeX, ConTeXt, Java, Perl, 
Lua, Python, Shell, and MetaPost into external files, run that code and 
insert the output as pdf/png image or text.  Parts of the external code
can be listed in the document. 
The main LaTeX document must be run with the option --shell-escape


%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%%    http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.


Herbert Voß, hvoss@tug.org