title: Set Build path in Eclipse for ndk program
body: <p>This error was shown when I build a android application program in Eclipse:</p>
  
  <pre><code>14:43:33 **** Incremental Build of configuration Default for project com.***.NDKDemo ****
  ndk-build all 
  Cannot run program "ndk-build": Unknown reason
  
  Error: Program "ndk-build" not found in PATH
  PATH=[/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games]
  
  14:43:33 Build Finished (took 16ms)
  </code></pre>
  
  <p>Please give me a solution to include the build path in Eclipse.. </p>