title: How to build Android Archive Library(AAR) with Android Build Tools?
body: <p>I want to build aar files but I dont have Android Studio as my computer cannot run it.</p>
  <p>How to build it from command line using the raw build tools; no gradle included?</p>
  <p>The steps to build apk are:</p>
  <ol>
  <li>generate R.java file with (aapt).</li>
  <li>compile src files including R.java with (javac)</li>
  <li>dex classes with (dx)</li>
  <li>package, sign, align.</li>
  </ol>
  <p>I understand that aar manifest(s) are not compiled to binary format. Thus the first step may not work when creating aar libs.</p>
  <p>Please, I am begging, how to, the steps to creating with the build tools.</p>