def do_job(path, parent):
    process = wx.Process(parent)
    process.Redirect()
    pid = wx.Execute('some.exe "%s"' % path, wx.EXEC_ASYNC, process)
    process.Detach()
    while process.Exists(pid):
        stream = process.GetInputStream()
        if stream.CanRead():
            text = stream.read()
            sys.stdout.write(text)
        wx.YieldIfNeeded()
        time.sleep(0.05)