New formula libfishsound

libfishsound provides a simple programming interface for decoding and
encoding audio data using the Xiph.org codecs (FLAC, Speex and Vorbis).

Formula/libfishsound.rb

@@ -0,0 +1,17 @@
+require 'formula'
+
+class Libfishsound <Formula
+  url 'http://downloads.xiph.org/releases/libfishsound/libfishsound-1.0.0.tar.gz'
+  homepage 'http://xiph.org/fishsound/'
+  md5 '02c5c7b361a35c9da3cf311d68800dab'
+
+  depends_on 'pkg-config'
+  depends_on 'libvorbis'
+  depends_on 'speex' => :optional
+  depends_on 'flac' => :optional
+
+  def install
+    system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}"
+    system "make install"
+  end
+end