There is only one symbolic link; libGLESv1_CM.so is linked to libGLESv2.so. libbrcmGLESv2.so and libGLESv2.so are not symbolically linked, but they have the same file size, so I am guessing they are copies. I'll link to libbrcmGLESv2.so since it seems to be more specific. Thank you for confirming to...

Hello. I want to develop using OpenGL ES to make use of the ability to use zero-copy textures from MMAL that the regular OpenGL implementation does not appear to have. There seem to be multiple OpenGL ES libraries that I can link to though. There are two that come preinstalled: /opt/vc/lib/libbrcmGL...