let star
      ?(configuration = Tools.Star.Configuration.Align.default) =
    make_aligner "star"
      ~configuration
      ~config_name:Tools.Star.Configuration.Align.name
      ~make_workflow:(
        fun ~reference_build ~configuration ~result_prefix ~run_with fastq ->
          Tools.Star.align ~configuration ~reference_build
            ~fastq ~result_prefix ~run_with ()
      )