title: Is there a Rust build for aarch64-linux-android?
body: <p>Recently I got a new smartphone with fairly beefy specs, so wanting to play around with Rust on the go I installed Termux and tried to rustup-init. However, this fails:</p>
  <pre class="lang-none prettyprint-override"><code>info: syncing channel updates for 'stable-aarch64-linux-android'
  info: latest update on 2017-08-31, rust version 1.20.0 (f3d6973f4 2017-08-27)
  error: target not found: 'aarch64-linux-android'
  </code></pre>
  <p>Is there another way to get a Rust environment on android?</p>