projectM-visualizer / projectm

projectM - Cross-platform Music Visualization Library. Open-source and Milkdrop-compatible.
https://discord.gg/mMrxAqaa3W
GNU Lesser General Public License v2.1
3.39k stars 375 forks source link

Fix CMake's find_package(libprojectM) with Emscripten and GLES builds #633

Closed kblaschke closed 2 years ago

kblaschke commented 2 years ago

Basically don't search for the OpenGL package with Emscripten, and provide projectM's fixed FindOpenGL script to find the GLES3 target.