This library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. See COPYING.GPL2 and/or COPYING.GPL3 for details. Some parts of this library can also be redistributed and/or modified under the terms of the GNU Library or Lesser General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. See COPYING.LGPL2, COPYING.LGPL2.1 and/or COPYING.LGPL3 for details. If you wish to apply the terms of the GNU General Public License instead, see Section 3 of the GNU Library General Public License version 2, Section 3 of the GNU Lesser General Public License version 2.1 and/or Section 2b of the GNU Lesser General Public License version 3. The CMake scripts included with this library are also free software; you can redistribute them and/or modify them under the terms of the BSD License reproduced in COPYING-CMAKE-SCRIPTS. This library 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. See the GNU General Public License for more details.