我尝试安装脉冲音频，但运行后./configure收到警告消息：
===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
You do not have udev support enabled. It is strongly recommended
that you enable udev support if your platform supports it as it is
the primary method used to detect hardware audio devices (on Linux)
and is thus a critical part of PulseAudio on that platform.
===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
You do not have …