openmw.org

MWSE is itself in violation of its own licence as they forgot to copy the It's okay to link with <specific proprietary thing> template to make it okay to link with Morrowind.exe . For reference, here's the thing they didn't read: https://www.gnu.org/licenses/gpl-faq.en.html#GPLIncompatibleLibs Once...

Mods and lua scripts would likely have to be licensed under the GPL if they're designed to work with OpenMW rather than Morrowind. This would seem to be a 'combined work'. So, for example(I'm not picking it to single it out, it's just an easy example and happens to be very similar to OP's question) ...