通过命令行安装Android的sdk组件

http://stackoverflow.com/questions/17963508/how-to-install-android-sdk-build-tools-on-the-command-line

android list sdk --all

android update sdk -u -a -t <package no.>

android update sdk -u -a -t 1,2,3,4,..,n


google支持库的协议需要同意
your_sdk_location/tools/bin/sdkmanager "extras;m2repository;com;android;support;constraint;constraint-layout;1.0.2"


卸载Java
rpm -qa | grep java
rpm remove java-111