README.txt

IMPORTANT NOTES ----
  * debug/libprovided.so and release/libprovided.so are both distributed by
    Département Informatique de PolyTech Tours under the terms of the Creative
    Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
    (see licenses/cc-by-nc-nd.txt for more details),
  * other materials are part of PolyShell, a free software distributed by
    Département Informatique de PolyTech Tours under the terms of the GNU
    General Public License 3 (see licenses/gpl.txt for more details),
  * if you modify PolyShell, or any covered work, by linking or combining it
    with debug/libprovided.so or release/libprovided.so, or a modified version
    of those libraries, the licensors of PolyShell grant you additional
    permission to convey the resulting work.