cmd_drivers/gpu/drm/sun4i/sun4i-backend.o := rm -f drivers/gpu/drm/sun4i/sun4i-backend.o; arm-linux-gnueabi-ar rcSTPD drivers/gpu/drm/sun4i/sun4i-backend.o drivers/gpu/drm/sun4i/sun4i_backend.o drivers/gpu/drm/sun4i/sun4i_layer.o