[SOLVED] ARB_shader_objects: 084 > 090

thanks for sharing the solution
OFXIOS_RENDERER_ES2 is only defined in ofxiOS addon to 2.
So on Raspberry Pi 2, we should just do :

  ofGLESWindowSettings settings;
  settings.glesVersion = 2;
  ofCreateWindow(settings);

to re-enable shader rendering.