TaskJuggler2 is a project mainly written in C++ and C, based on the GPL-2.0 license.
An older version of TaskJuggler
See the documentation in the docs/en folder or the TaskJuggler Web Page at http://www.taskjuggler.org for more information.
The following applies to users who build and distribute TaskJuggler on Windows or MacOS:
As a special exception, you have permission to link this program with the Qt3 library and distribute executables, as long as you follow the requirements of the GNU GPL version 2 in regard to all of the software in the executable aside from Qt3.