Copy the downloaded Khronos headers:Copy the file egl.h to:mde_library\3rdparty\include\khronos\EGL\Copy the files gl2.h and gl2ext.h to:mde_library\3rdparty\include\khronos\GLES2\3. Copy the emulator libraries libGLESv2.lib and libEGL.lib to:gles2_driver\