This gmp package was built for Debian by Steve M. Robbins Philipp Matthias Hahn from sources obtained at ftp://ftp.gnu.org/gnu/gmp/. The GNU MP Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (LGPL) as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The license text is contained in /usr/share/common-licenses/LGPL. The documentation is released under the GNU Free Documentation License (GFDL). A copy of this license is included in the libgmp-doc package as part of the gpm.info files. Run "info gmp" and read the "Copying" section. The demo code in the -doc package is covered either by the LGPL, or under the GNU General Public License /usr/share/common-licenses/GPL. See the individual source files to determine the license under which it falls.