请问制作无界面linux系统问题

赵小伟神

root@ubuntu:/home/zhaowei/app# make_ext4fs -s -l 314572800 -a root -L linux system.img system
can't set android permissions - built without android support
make_ext4fs [ -l <len> ] [ -j <journal size> ] [ -b <block_size> ]
    [ -g <blocks per group> ] [ -i <inodes> ] [ -I <inode size> ]
    [ -L <label> ] [ -f ] [ -a <android mountpoint> ]
    [ -S file_contexts ]
    [ -z | -s ] [ -w ] [ -c ] [ -J ] [ -v ]
    <filename> [<directory>]
root@ubuntu:/home/zhaowei/app# make_ext4fs -s -l 314572800 -a root -L linux system.img system
can't set android permissions - built without android support
make_ext4fs [ -l <len> ] [ -j <journal size> ] [ -b <block_size> ]
    [ -g <blocks per group> ] [ -i <inodes> ] [ -I <inode size> ]
    [ -L <label> ] [ -f ] [ -a <android mountpoint> ]
    [ -S file_contexts ]
    [ -z | -s ] [ -w ] [ -c ] [ -J ] [ -v ]
    <filename> [<directory>]
root@ubuntu:/home/zhaowei/app#
root@ubuntu:/home/zhaowei/app#
root@ubuntu:/home/zhaowei/app#
root@ubuntu:/home/zhaowei/app#


制作无界面linux系统最后一步
出现这个问题
是没有安装jdk的原因么

topeet_dz

make_ext4fs是一个小工具，如果是我们搭建好的镜像，这个小工具应该是装好了的。
自己搭建，请参考用户手册6.3.4小节