Cataclysm is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA. Documentation site (doc/*, excluding doc/src/content/docs/*) is licensed under the AGPL 3.0-only license, see doc/LICENSE for text of license. Scripts (scripts/*) are licensed under the AGPL 3.0-only license, see doc/LICENSE for text of license. GNU Unifont (data/font/unifont.ttf) is licensed under GNU General Public License v2+ with the GNU font embedding exception. Visit http://unifoundry.com/LICENSE.txt for details. Terminus Font (data/font/terminus.ttf) is licensed under the SIL Open Font License (see LICENSE-OFL-Terminus-Font.txt). CATCH unit-test framework (tests/catch/catch.hpp) is licensed under the Boost Software License. Visit https://github.com/philsquared/Catch/blob/master/LICENSE.txt to read the license. getpost (tools/json_tools/format/getpost.h) is licensed under the MIT license, see file for text of license. Lua (src/lua/*) is licensed under the MIT license, see src_lua/LICENSE.md for text of license. sol2 (src/sol/*) is licensed under the MIT license, see src/sol/sol.hpp for text of license. fmtlib (src/fmtlib_*) is licensed under the MIT license (https://github.com/fmtlib/fmt/blob/master/LICENSE.rst). The full license text is as follows: # Copyright (c) 2012 - present, Victor Zverovich # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. # --- Optional exception to the license --- # As an exception, if, as a result of your compiling your source code, portions # of this Software are embedded into a machine-executable object form of such # source code, you may redistribute such embedded portions in such object form # without including the above copyright and permission notices. libbacktrace is licensed under a BSD license (https://github.com/ianlancetaylor/libbacktrace/blob/master/LICENSE). The full license text is as follows: # Copyright (C) 2012-2016 Free Software Foundation, Inc. # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are # met: # (1) Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # (2) Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in # the documentation and/or other materials provided with the # distribution. # (3) The name of the author may not be used to # endorse or promote products derived from this software without # specific prior written permission. # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE # DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, # INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, # STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING # IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE.