rk3288_lubuntu_img制作步骤
2015-12-17 15:24
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1#刷Firefly-RK3288_Android4.4_201412290906.img
启动后刷linux-boot-miniroot.img 写到 recovery 分区,misc.img 写到 misc 分区。
2#建立TF
a,插TF到rk3288, fdisk -l
b,fdisk /dev/mmcblk1
d (选择d,w删除所有分区)
选择n 新建一个分区,
fdisk /dev/mmcblk1 -l
mkfs.ext4 -E nodiscard /dev/mmcblk1p1 //格式化此分区
mount /dev/mmcblk1 /mnt
3#设置网络
miniroot# udhcpc
4#下载ubuntu-core-armf.tar.gz
wget -P /mnt http://cdimage.ubuntu.com/ubuntu-core/releases/14.04/rele
ase/ubuntu-core-14.04-core-armhf.tar.gz
5#指定ttyFIQ0
2# 添加ubuntu1404-core 串口登录问题
$ sudo vi etc/rc.local
6#$ sudo vi /etc/init/ttyFIQ0.conf //内容如下:
7##设置ubuntu_root 网络
8##安装lunbuntu-desktop
#apt-get install lubuntu-desktop
ERROR!
失败,修改vi /etc/apt/souces.list
9#ubuntu 自动进入desktop ,
要使用root自动登录,需要修改三个地方:
1.sudo passwd root
2.sudo passwd root --unlock
3.修改脚本
vi /etc/lightdm/lightdm.conf.d/20-lubuntu.conf
10#Ubuntu14.04
root登陆错误“Error found when loading /root/.profile
vi /root/.profile
ubuntu修改用户名
正确的命令为:
id user_old
usermod -m -d /home/user_new -u 1001 user_old;
或
usermod -d /home/user_new -m -u 1001 user_old;
最后,再改变用户名和组名为user2:
usermod -l user_new user_old;
groupmod -n user_new user_old
id dou
root@rk3288:~# id dou
uid=1000(dou) gid=1000(dou) groups=1000(dou),27(sudo)
11#
12#
启动后刷linux-boot-miniroot.img 写到 recovery 分区,misc.img 写到 misc 分区。
2#建立TF
a,插TF到rk3288, fdisk -l
b,fdisk /dev/mmcblk1
d (选择d,w删除所有分区)
选择n 新建一个分区,
fdisk /dev/mmcblk1 -l
mkfs.ext4 -E nodiscard /dev/mmcblk1p1 //格式化此分区
mount /dev/mmcblk1 /mnt
3#设置网络
miniroot# udhcpc
4#下载ubuntu-core-armf.tar.gz
wget -P /mnt http://cdimage.ubuntu.com/ubuntu-core/releases/14.04/rele
ase/ubuntu-core-14.04-core-armhf.tar.gz
5#指定ttyFIQ0
2# 添加ubuntu1404-core 串口登录问题
$ sudo vi etc/rc.local
#!/bin/sh -e # # rc.local # # This script is executed at the end of each multiuser runlevel. # Make sure that the script will "exit 0" on success or any other # value on error. # # In order to enable or disable this script just change the execution # bits. # # By default this script does nothing. start ttyFIQ0 exit 0
6#$ sudo vi /etc/init/ttyFIQ0.conf //内容如下:
# console - getty # # This service maintains a getty on console from the point the system is # started until it is shut down again. #add "-a root" for console root start on stopped rc RUNLEVEL=[2345] and container CONTAINER=lxc stop on runlevel [!2345] respawn exec /sbin/getty -a root -L 115200 ttyFIQ0 vt100
7##设置ubuntu_root 网络
root@rk3288:~# echo auto eth0 > /etc/network/interfaces.d/eth0 root@rk3288:~# echo iface eth0 inet dhcp >> /etc/network/interfaces.d/eth0 root@rk3288:~# ln -fs ../run/resolvconf/resolv.conf /etc/resolv.conf root@rk3288:~# ifup eth0
8##安装lunbuntu-desktop
#apt-get install lubuntu-desktop
ERROR!
失败,修改vi /etc/apt/souces.list
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to # newer versions of the distribution. deb http://ports.ubuntu.com/ubuntu-ports/ trusty main restricted deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty main restricted ## Major bug fix updates produced after the final release of the ## distribution. deb http://ports.ubuntu.com/ubuntu-ports/ trusty-updates main restricted deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-updates main restricted ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team. Also, please note that software in universe WILL NOT receive any ## review or updates from the Ubuntu security team. deb http://ports.ubuntu.com/ubuntu-ports/ trusty universe deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty universe deb http://ports.ubuntu.com/ubuntu-ports/ trusty-updates universe deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-updates universe ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu ## team, and may not be under a free licence. Please satisfy yourself as to ## your rights to use the software. Also, please note that software in ## multiverse WILL NOT receive any review or updates from the Ubuntu ## security team. deb http://ports.ubuntu.com/ubuntu-ports/ trusty multiverse deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty multiverse deb http://ports.ubuntu.com/ubuntu-ports/ trusty-updates multiverse deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-updates multiverse ## N.B. software from this repository may not have been tested as ## extensively as that contained in the main release, although it includes ## newer versions of some applications which may provide useful features. ## Also, please note that software in backports WILL NOT receive any review ## or updates from the Ubuntu security team. # deb http://ports.ubuntu.com/ubuntu-ports/ trusty-backports multiverse universe restricted main # deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-backports multiverse universe restricted main deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security main restricted deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-security main restricted deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security universe deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-security universe deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security multiverse deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty-security multiverse
9#ubuntu 自动进入desktop ,
要使用root自动登录,需要修改三个地方:
1.sudo passwd root
2.sudo passwd root --unlock
3.修改脚本
vi /etc/lightdm/lightdm.conf.d/20-lubuntu.conf
[SeatDefaults] autologin-user=root autologin-user-timeout=0 user-session=Lubuntu
10#Ubuntu14.04
root登陆错误“Error found when loading /root/.profile
vi /root/.profile
/*最后一行modify to*/ msg n modify to tty -s && mesg n
ubuntu修改用户名
正确的命令为:
id user_old
usermod -m -d /home/user_new -u 1001 user_old;
或
usermod -d /home/user_new -m -u 1001 user_old;
最后,再改变用户名和组名为user2:
usermod -l user_new user_old;
groupmod -n user_new user_old
id dou
root@rk3288:~# id dou
uid=1000(dou) gid=1000(dou) groups=1000(dou),27(sudo)
11#
12#
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