HB_VERSION_MICRO  543 third_party/harfbuzz-ng/src/hb-common.cc   *micro = HB_VERSION_MICRO;
HB_VERSION_MICRO   47 third_party/harfbuzz-ng/src/hb-version.h 	 HB_VERSION_MAJOR*10000+HB_VERSION_MINOR*100+HB_VERSION_MICRO)