1IMAGE_PREPROCESS_COMMAND:append = " combine_dbg_image; " 2 3combine_dbg_image () { 4 if [ "${IMAGE_GEN_DEBUGFS}" = "1" -a -e ${IMAGE_ROOTFS}-dbg ]; then 5 # copy target files into -dbg rootfs, so it can be used for 6 # debug purposes directly 7 tar -C ${IMAGE_ROOTFS} -cf - . | tar -C ${IMAGE_ROOTFS}-dbg -xf - 8 fi 9} 10