oneShotMsg :: HscEnv -> RecompileRequired -> IO ()
oneShotMsg hsc_env recomp =
    case recomp of
        UpToDate ->
            compilationProgressMsg (hsc_dflags hsc_env) $
                   "compilation IS NOT required"
        _ ->
            return ()
oneShotMsg :: HscEnv -> RecompileRequired -> IO ()
oneShotMsg hsc_env recomp =
    case recomp of
        UpToDate ->
            compilationProgressMsg (hsc_dflags hsc_env) $
                   "compilation IS NOT required"
        _ ->
            return ()
oneShotMsg hsc_env recomp =
    case recomp of
        UpToDate ->
            compilationProgressMsg (hsc_dflags hsc_env) $
                   "compilation IS NOT required"
        _ ->
            return ()