This package is derived from sources obtained at: http://git.0pointer.de/?p=mutrace.git Copyright: Copyright (c) 2009 Lennart Poettering backtrace-symbols.c: Copyright: 2007 Jeff Muizelaar / 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc License: This package is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This package 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this package; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA On Debian systems, the complete text of the GNU Lesser General Public License can be found in `/usr/share/common-licenses/LGPL-3'. backtrace-symbols.c is GPL-2+. On Debian systems, the complete text of the GNU Lesser General Public License can be found in `/usr/share/common-licenses/GPL-2'. The Debian packaging is: Copyright (c) 2011 Riku Voipio