android 5.0 下载编译

CM的CM-12.0版本（对应Android5.0.2）：

$ repo init -u https://github.com/CyanogenMod/android.git -b cm-12.0

注意：Android5.0 以后的代码，都需要使用OpenJDK来编译。如果出现因为JDK版本造成的编译错误，请安装OpenJDK。

$ sudo apt-get install openjdk-7-jdk

Ubuntu java 环境变量

 

启动eclipse是报 no java virtual machine was found after searching the following location

Eclipse 启动时报错：A Java RunTime Environment (JRE) or Java Development Kit (JDK) must be available in order to run Eclipse. No java virtual machine was found after searching the following locations:…