回帖：安装shairport-sync过程
$ git clone https://github.com/mikebrady/shairport-sync.git
$ cd shairport-sync
$ autoreconf -fi
$ ./configure --sysconfdir=/etc --with-alsa \ --with-soxr --with-avahi --with-ssl=openssl --with-systemd --with-airplay-2
$ ./configure --sysconfdir=/etc --with-alsa --with-stdout --with-soxr --with-avahi --with-ssl=openssl --with-systemd --with-airplay-2 --with-mqtt-client --with-pipe --with-metadata --with-apple-alac --with-soxr
$ make
$ make install