app_src += $(addprefix apps/on_boarding/,\ app.cpp \ language_controller.cpp \ logo_controller.cpp \ logo_view.cpp \ pop_up_controller.cpp \ ) i18n_files += $(addprefix apps/on_boarding/,\ base.de.i18n\ base.en.i18n\ base.es.i18n\ base.fr.i18n\ base.pt.i18n\ ) $(eval $(call depends_on_image,apps/on_boarding/logo_view.cpp,apps/on_boarding/logo_icon.png))