code: public String getNdkBuildPath()
      {
          if ( SystemUtils.IS_OS_WINDOWS )
          {
              return new File( ndkPath, "/ndk-build.cmd" ).getAbsolutePath();
          }
          else
          {
              return new File( ndkPath, "/ndk-build" ).getAbsolutePath();
          }
      }
docs: Returns the complete path for the ndk-build tool, based on this NDK.
  
  @return the complete path as a <code>String</code>, including the tool's filename.