Update CMakeLists.txt

Signed-off-by: Escain <[email protected]>

CMakeLists.txt

@@ -458,12 +458,8 @@ endif()
 # Try to find OpenGL package
 if (NOT USE_D3D)
   find_package(OpenGL QUIET)
-  find_package(OpenGLES2 QUIET)
   # If GLES is not found, or we enforced GLES but not OpenGL, setup OpenGL
-  if(OPENGL_FOUND AND (NOT USE_GLES2 OR USE_OPENGL OR NOT OpenGLES2_FOUND) )
-    message(WARNING "OPENGL USE_GLES2=${USE_GLES2} USE_OPENGL=${USE_OPENGL} GLES_FOUND=${OpenGLES2_FOUND}")
-  endif()
-  if(OPENGL_FOUND AND (NOT USE_GLES2 OR USE_OPENGL))
+  if(OPENGL_FOUND AND (NOT USE_GLES2 OR USE_OPENGL) )
     set(USE_OPENGL ON)
     set(USE_GLES2 OFF)
     message(STATUS "OpenGL found, using OpenGL")
@@ -475,8 +471,6 @@ if (NOT USE_D3D)
     set(USE_OPENGL OFF)
     set(USE_GLES2 ON)
     message(STATUS "OpenGL ES 2 found, using GLES2")
-    include_directories(${OPENGLES2_INCLUDE_DIRS})
-    list(APPEND EXTRA_LIBS ${OPENGLES2_LIBRARIES})
     set(USE_GLES2 ${USE_GLES2} CACHE BOOL "${USE_GLES2_DESCR}")
   endif()
 endif()