title: How to create build.xml for an Android project?
body: <p>I've been trying to run simple programs that I obtained directly from the Source Code download for the book 'Beginning Android 4'.  However, I have lots of problems with the build.xml files (see previous questions, which are unanswered).  My latest is, which comes from the a simple Label demo program:</p>
  
  <pre><code># ant debug
  Buildfile: /home/me/src/ANDROID/MyProjects/Label/build.xml
  
  BUILD FAILED
  Target "debug" does not exist in the project "LabelDemo". 
  </code></pre>
  
  <p>I then checked with other working build.xml files and as fasr as I can tell, grepping thru the text of the file, 'debug' doesn't exist there either.  But they work.</p>
  
  <p>So, I obviously must be creating build.xml files incorrectly.  What is the correct way to create the build file for an Android project (from the command-line).</p>