按照wiki上的教材，如下操作:cd lichee./build.sh -p sun8iw7p1 -b nanopi-h3
…………  LD [M]  sound/usb/snd-usb-audio.ko  LD [M]  sound/usb/snd-usbmidi-lib.koERROR: build kernel FailedINFO: use a fake rootfs.ext4.记录了1+0 的读入记录了1+0 的写出1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00206004 s, 509 MB/smke2fs 1.42.13 (17-May-2015)
文件系统小得无法记录日志INFO: ----------------------------------------
INFO: build sun8iw7p1 linux  lichee OK
INFO: ----------------------------------------[root@localhost lichee]# 请问大神门，有没有遇到这样的问题，请赤脚，orz，orz，orz

vim tools/pack/pack
找到
function do_pack_linux()
{
        printf "packing for linux\n"

        ln -s ${LICHEE_OUT}/vmlinux.tar.bz2 vmlinux.fex
        ln -s ${LICHEE_OUT}/boot.img boot.fex
        if [ ! "x${PACK_FUNC}" = "xspinor" ]; then
                ln -s ${LICHEE_OUT}/rootfs.ext4 rootfs.fex
        fi

        if [ "x${PACK_SIG}" = "xsecure" ] ; then
                do_signature
        else
                echo "normal"
        fi
        if [ "x${PACK_FUNC}" = "xspinor" ]; then
                merge_package full_img.fex boot0_spinor.fex u-boot-spinor.fex sunxi_mbr.fex sys_partition.bin
        fi

        if [ "x${PACK_BOARD}" = "xnanopi-h3" ]; then
                echo "skip dragon image.cfg sys_partition.fex"
        else
                dragon image.cfg sys_partition.fex
        fi
}
可以看到
        if [ "x${PACK_BOARD}" = "xnanopi-h3" ]; then
                echo "skip dragon image.cfg sys_partition.fex"
跳过了根本没有去生成.img文件
改成
        if [ "x${PACK_BOARD}" = "xnanopi-h3" ]; then
                dragon image.cfg sys_partition.fex
就可以了，但是为什么是dragon命令我不懂~

将你做好的fs打包成rootfs.ext4放到 lichee就可以了，打包时他是先检测lichee有没有rootfs.ext4，没有就生成一个空的fs（INFO: use a fake rootfs.ext4.），看到INFO: use user rootfs.ext4.就成功了，把空的fs在lichee/Output文件夹里面,把你程序放进去打包应该也可以（没试过）