Scheme2Js is distributed under the following licenses:
- GNU LGPL v2.1 or later, see COPYING.LESSER, http://www.gnu.org/licenses/
- CeCILL v1.1, see COPYING.CeCILL, http://www.cecill.info/licences.en.html
- CeCILL-C v1, see COPYING.CeCILL-C, http://www.cecill.info/licences.en.html

You can choose whichever license you prefer.

Scheme2Js is free software: you can redistribute it and/or modify
it under the terms of either license (GNU LPGL v2.1+, CeCILL v1.1, CeCILL-C v1).

Scheme2Js is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.