How to install Android SDK Build Tools on the command line?

I want to setup the Android dev environment from command line, and encounter the following issue: wget http://dl.google.com/android/android-sdk_r22.0.5-linux.tgz after extract the file, run tools/android update sdk –no-ui However, it is too slow on running Fetching https://dl-ssl.google.com/android/repository/addons_list-2.xml The result is that nothing in folder build-tools, and I want is aapt and apkbuilder, since I want to … Read more