code: static function run_php_loc_report( $task=null, $args=array(), $cliopts=array() )
      {
          $opts = self::getOpts( @$args[0], @$args[1], $cliopts );
          if ( !SharedLock::acquire( $opts['extension']['name'], LOCK_SH, $opts ) )
              throw new PakeException( "Source code locked by another process" );
  
          $destdir = self::getReportDir( $opts ) . '/' . $opts['extension']['name'];
          $phploc = self::getTool( 'phploc', $opts, true );
  
          $out = pake_sh( "$phploc -n " .
              escapeshellarg( self::getBuildDir( $opts ) . '/' . $opts['extension']['name'] ) );
  
          pake_mkdirs( $destdir );
          pake_write_file( $destdir . '/phploc.txt', $out, true );
  
          SharedLock::release( $opts['extension']['name'], LOCK_SH, $opts );
      }
docs: Generates a "lines of code" report using phploc.