Silence OpenGL deprecation warnings on macOS

ruberith · ruberith · commit 06be96c0a08b · 2022-04-02T18:47:07.000+02:00
diff --git a/CMake/Common.cmake b/CMake/Common.cmake
@@ -77,6 +77,7 @@ endif(MINGW)
 
 if(APPLE)
     set(CMAKE_MACOSX_RPATH 1)
+	add_definitions(-DGL_SILENCE_DEPRECATION)
 endif()
 
 set (CMAKE_CXX_STANDARD 11)
