modules: clarify the need for FindOpenGLES3.

I thought this module could get removed to use FindOpenGLES2 even for ES3, but apparently not.
4 years ago · 6fd971da77
1 changed files with 1 additions and 0 deletions
--- a/modules/FindOpenGLES3.cmake
+++ b/modules/FindOpenGLES3.cmake
@ -47,6 +47,7 @@ if(CORRADE_TARGET_EMSCRIPTEN)
    set(OPENGLES3_LIBRARY GL CACHE STRING "Path to a library." FORCE)
 else()
    find_library(OPENGLES3_LIBRARY NAMES
+        # Used by Android
        GLESv3

        # On some platforms (e.g. desktop emulation with Mesa or NVidia) ES3