ASAP is Free Software

The newest versions of Asap (version 3.4 and later) are released under the GNU Lesser General Public License (LGPL) version 3, which is an amendment to the GNU General Public License (GPL) permitting linking ASAP to other programs not under the GPL.

The principles of the GPL / LGPL are the following:

Full text of the license

The GPL and the LGPL are included in the source code as the files LICENSE and LICENSE.LESSER. The file LICENSE is the GPL and contains the license proper. The LGPL (in LICENSE.LESSER) modifies this slightly, but cannot stand alone.

You can also get the text from the Free Software Foundation (FSF):

Older versions of Asap

Version 2.X of Asap was released under GPL version 2.

Version 3.0 to 3.3.9 of Asap was released under GPL version 3.

Newer versions of the LGPL

I have not followed the advise of the FSF to release ASAP under LGPL "version 3 or any newer version", as I do not like the idea of releasing software under a yet unknown license. Instead I invoke section 14 of the GPL, and empowers myself (Jakob Schiøtz) or the head of department of the Department of Physics, Technical University of Denmark, to publicly announce that any newer versions may be used also for older versions of Asap.

Future changes

We reserve the right to change the license back to GPL at any time in the future (in fact, the LGPL explicitly gives us this right). This could happen if it is necessary for Asap's development to include GPL code from other projects. However, we do not expect to do so. In such cases, any versions released under LGPL will of course remain LGPL (the license guarantees this), and it will be possible to fork the project and maintain an LGPL version (the license also guarantees this).

Asap: License (last edited 2011-01-06 10:20:15 by JakobSchiøtz)