diff --git a/package/opencv3/opencv3.mk b/package/opencv3/opencv3.mk index 2c5d6b041d..fab6716340 100644 --- a/package/opencv3/opencv3.mk +++ b/package/opencv3/opencv3.mk @@ -282,7 +282,9 @@ OPENCV3_CONF_OPTS += -DWITH_PNG=OFF endif ifeq ($(BR2_PACKAGE_OPENCV3_WITH_PROTOBUF),y) -OPENCV3_CONF_OPTS += -DWITH_PROTOBUF=ON +OPENCV3_CONF_OPTS += \ + -DPROTOBUF_UPDATE_FILES=ON \ + -DWITH_PROTOBUF=ON OPENCV3_DEPENDENCIES += protobuf else OPENCV3_CONF_OPTS += -DWITH_PROTOBUF=OFF