objs += $(addprefix ion/src/emscripten/, \
    display.o \
    events_keyboard.o \
    main.o \
  )
  
  objs += $(addprefix ion/src/shared/, \
    crc32.o \
    events.o \
    events_modifier.o \
    power.o \
    random.o \
    dummy/backlight.o \
    dummy/battery.o \
    dummy/fcc_id.o \
    dummy/led.o \
    dummy/serial_number.o \
    dummy/usb.o \
  )