pulseaudio 2.1

Closes Homebrew/homebrew#15866.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Formula/pulseaudio.rb

@@ -0,0 +1,55 @@
+require 'formula'
+
+class Pulseaudio < Formula
+  homepage 'http://pulseaudio.org'
+  url 'http://freedesktop.org/software/pulseaudio/releases/pulseaudio-2.1.tar.gz'
+  sha1 '957399478456c1dd5632bc84e9ee06a07a9c4c9c'
+
+  head 'git://anongit.freedesktop.org/pulseaudio/pulseaudio'
+
+  option "with-dbus", "Enable dbus"
+
+  # Dependencies from http://www.freedesktop.org/wiki/Software/PulseAudio/Ports/OSX
+  if build.head?
+    depends_on :autoconf
+    depends_on :automake
+    depends_on :libtool 
+  end
+
+  depends_on 'pkg-config' => :build
+
+  depends_on 'intltool'
+  depends_on 'libsndfile'
+  depends_on 'speex'
+  depends_on 'gdbm'
+  depends_on 'liboil'
+  depends_on 'json-c'
+  depends_on 'dbus' if build.include? 'with-dbus'
+
+  def install
+    args = ["--prefix=#{prefix}",
+            "--disable-jack",
+            "--disable-hal",
+            "--disable-bluez",
+            "--disable-avahi",
+            "--with-udev-rules-dir=#{prefix}/lib/udev/rules.d",
+            "--with-mac-sysroot=#{MacOS.sdk_path}",
+            "--with-mac-version-min=#{MacOS.version}"]
+
+    args << '--disable-dbus' unless build.include? 'with-dbus'
+    args << "--disable-nls" if build.head? and not Formula.factory('libtool').installed?
+
+    if build.head? then
+      system "./autogen.sh", *args
+    else
+      system "./configure", *args
+    end
+
+    system "make"
+    system "make install"
+  end
+
+  def test
+    system "#{bin}/pulseaudio"
+  end
+end