Atque is a utility for splitting and merging Marathon scenarios. A manual and binary downloads are available at Atque's project page
To build Atque from source, you will need the following prerequisites:
GNU autoconf and automake libsndfile http://www.mega-nerd.com/libsndfile/ Boost 1.33 or higher http://www.boost.org (optional) wxWidgets 3 http://www.wxwidgets.org/
Once you have installed the prerequisites, you can build atque by typing:
./configure
make
Atque is Copyright 2021 by Gregory Smith. It is available under the terms of the GNU General Public License. See the file COPYING.txt for details.