1.ubuntu 14.04基本环境搭建

2.初始root密码设置

sudo passwd root

输入普通用户密码
XXX
XXX

3.安装VMware Tools

3.1.将CD/DVD中的Tool压缩包选中右键提取到桌面,保持默认设置即可。

cd 桌面

3.2.打开解压后的文件夹

cd vmware-tools-distrib

3.3.运行安装程序，并一路回车。

 sudo ./vmware-install.pl

4.安装完成后，重启机器即可

sudo reboot

4.源更新

1.首先备份源列表：

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak 

4.2.而后用gedit或其他编辑器打开

sudo gedit /etc/apt/sources.list

4.3.选择阿里云的源，替换掉文件中所有的内容，保存编辑好的文件:

deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse

4.4.然后刷新列表，注意一定要执行刷新：

sudo apt-get update

5.安装中文语言包

sudo apt-get update && sudo apt-get install language-pack-zh-hans

6.使用如下命令进行arm-linux-gcc/g++的安装

sudo apt-get install gcc-arm-linux-gnueabihf

sudo apt-get install g++-arm-linux-gnueabihf

（卸载时使用如下命令）:

sudo apt-get remove gcc-arm-linux-gnueabihf

sudo apt-get remove g++-arm-linux-gnueabihf

7.为gcc配置软件和头文件的库

sudo apt-get install build-essential

8.安装vi / vim 编辑器

sudo apt-get install vim