PulseAudio 3.0

Library/Formula/pulseaudio.rb

@@ -0,0 +1,87 @@
+require 'formula'
+
+class Pulseaudio < Formula
+  homepage 'http://pulseaudio.org'
+  url 'http://freedesktop.org/software/pulseaudio/releases/pulseaudio-3.0.tar.gz'
+  sha1 '875ee8c39bb8413007004ffd31f6b35d6508a194'
+
+  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' => :build
+  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=#{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
+      # It uses `git describe` to set the version string.
+      system "ln -s #{cached_download}/.git"
+      # For `git describe`, we need the full history and tags.
+      # If we already unhallowed earlier, this fails but we can ignore that.
+      system "git fetch --unshallow || true"
+      system "git fetch --tags"
+      system "git describe" # just test
+      system "./autogen.sh", *args
+    else
+      system "./configure", *args
+    end
+
+    # remove sconv_neon.c, mix_neon.c because it wont compile (it's ARM Neon related)  and is not needed.
+    # see <https://bugs.freedesktop.org/show_bug.cgi?id=62986>.
+    system "echo > src/pulsecore/sconv_neon.c"
+    system "echo > src/pulsecore/mix_neon.c"
+    # fix shm_open mode. see <https://bugs.freedesktop.org/show_bug.cgi?id=62988>.
+    inreplace "src/pulsecore/shm.c", "& 0444", "& 0777"
+    # use rewritten semaphore-osx.c. see <https://bugs.freedesktop.org/show_bug.cgi?id=63014>.
+    system "curl https://gist.github.com/albertz/5291528/raw/semaphore-osx.c > src/pulsecore/semaphore-osx.c"
+
+    system "make"
+    system "make install"
+  end
+
+  def caveats; <<-EOS.undent
+    Edit `/usr/local/etc/pulse/default.pa` and remove the "module-detect" parts.
+    You might want to add these:
+
+        # Detect the CoreAudio soundcard.
+        load-module module-coreaudio-detect
+        # Listen on TCP port 4713.
+        # Note that this allows anonymous access from any network!
+        load-module module-native-protocol-tcp auth-anonymous=1
+
+    In `/usr/local/etc/pulse/daemon.conf`, you might want to set:
+
+        # Disable autoexit on idle.
+        exit-idle-time = -1
+    EOS
+  end
+
+  def test
+    system "#{bin}/pulseaudio"
+  end
+end