SPELL=libao
         VERSION=1.2.0
     SOURCE_HASH=sha512:9456953826c188d67129ad78366bb86d6243499f2cd340d20d61366f7e40a33f3f8ab601c7f18ce9e24aa22f898093b482b2415b7e428c1486ef7e5ac27b3ee4
          SOURCE=$SPELL-$VERSION.tar.gz
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL-$VERSION
   SOURCE_URL[0]=https://downloads.xiph.org/releases/ao/$SOURCE
        WEB_SITE=https://www.xiph.org/ao/
         ENTERED=20010922
      LICENSE[0]=GPL
            DOCS="CHANGES COPYING README"
        KEYWORDS="audio libs"
           SHORT="libao is a way to easily add cross-platform audio output to your program."
cat << EOF
Libao is a cross-platform audio library that allows programs to output audio using a simple API on a wide variety of platforms. It currently supports:

    Null output (handy for testing without a sound device)
    WAV files
    AU files
    RAW files
    OSS (Open Sound System, used on Linux and FreeBSD)
    ALSA (Advanced Linux Sound Architecture)
    aRts (Analog RealTime Synth, used by KDE)
    PulseAudio (next generation GNOME sound server)
    esd (EsounD or Enlightened Sound Daemon)
    Mac OS X
    Windows (98 and later)
    AIX
    Sun/NetBSD/OpenBSD
    IRIX
    NAS (Network Audio Server)
    RoarAudio (Modern, multi-OS, networked Sound System)
    OpenBSD's sndio
EOF