FLAC formula including flac2mp3 script

Formula/flac.rb

@@ -0,0 +1,29 @@
+require 'brewkit'
+
+class Flac2Mp3 <GithubGistFormula
+  @url='http://gist.github.com/raw/124242/70e0dddd5ed3af94eca75f8e653a284a53a2bdf4/flac2mp3'
+  @md5='a38d150b5ebbcbc010c777bccf1c19a6'
+end
+
+class Flac <Formula
+  @homepage='http://flac.sourceforge.net'
+  @url='http://kent.dl.sourceforge.net/sourceforge/flac/flac-1.2.1.tar.gz'
+  @md5='153c8b15a54da428d1f0fadc756c22c7'
+
+  def install
+    # sadly the asm optimisations won't compile since Leopard, and nobody 
+    # cares or knows how to fix it
+    # TODO --enable-sse
+    system "./configure --disable-debug --disable-asm-optimizations --prefix='#{prefix}' --mandir='#{prefix}/share/man'"
+    system "OBJ_FORMAT=macho make install"
+
+    Flac2Mp3.new.brew do |flac2mp3|
+      FileUtils.chmod 0544, flac2mp3.name
+      FileUtils.cp flac2mp3.name, bin
+    end
+  end
+
+  def caveats
+    "The flac2mp3 Ruby script depends on Lame." if `which lame`.empty?
+  end
+end