This file lists embedded third-party software.

include/ecb.h

   http://software.schmorp.de/pkg/libecb
   2-clause BSD, see the file for more info.

include/flat_hash_map.hpp

   https://github.com/skarupke/flat_hash_map
   boost license 1.0 (http://www.boost.org/LICENSE_1_0.txt)