gentoo-overlay/licenses/GPL-3+-with-cuda-exception

GNU General Public License, version 3 or any later version.
See GPL-3 for the full text of this license.

Additional permission under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with NVIDIA Corporation's CUDA libraries from the
NVIDIA CUDA Toolkit (or a modified version of those libraries),
containing parts covered by the terms of NVIDIA CUDA Toolkit
EULA, the licensors of this Program grant you additional
permission to convey the resulting work.