输入

 apt-get install g++ u-boot-tools lib32z1 lib32ncurses5 lib32bz2-1.0 lib32stdc++6 zlib1g-dev liblzo2-dev uuid-dev libacl1-dev libncurses5-dev

提示：

E: Could not open lock file /var/lib/dpkg/lock - open (13: Permission denied)
E: Could not open lock file /var/lib/dpkg/lock - open (13: Permission denied_学习

原因分析：

遭遇 无法打开锁文件 /var/lib/dpkg/lock - open (13: 权限不够)

解决办法：

进入root权限
依次输入如下命令：

sudo passwd root

重新修改root密码，输入两次
E: Could not open lock file /var/lib/dpkg/lock - open (13: Permission denied_学习_02
再输入

su

输入刚才密码
E: Could not open lock file /var/lib/dpkg/lock - open (13: Permission denied_学习_03

再次重新运行你要执行的下载命令