Add Akonadi formula and dependencies.

Formula/akonadi.rb

@@ -0,0 +1,20 @@
+require 'formula'
+
+class Akonadi <Formula
+  url 'http://download.akonadi-project.org/akonadi-1.2.1.tar.bz2'
+  homepage 'http://pim.kde.org/akonadi/'
+  md5 'f9c1d000844f31c67360078ddf60bec2'
+
+  depends_on 'cmake'
+  depends_on 'shared-mime-info'
+  depends_on 'mysql'
+  depends_on 'automoc4'
+  depends_on 'soprano'
+  depends_on 'boost'
+  depends_on 'qt'
+
+  def install
+    system "cmake . #{std_cmake_parameters}"
+    system "make install"
+  end
+end

Formula/mysql.rb

@@ -44,6 +44,8 @@ class Mysql <Formula
     system "./configure", *configure_args
     system "make install"
 
+    FileUtils.ln_s "#{prefix}/libexec/mysqld", "#{prefix}/bin/mysqld"
+
     (prefix+'mysql-test').rmtree unless ARGV.include? '--with-tests' # save 66MB!
     (prefix+'sql-bench').rmtree unless ARGV.include? '--with-bench'
 

Formula/qt.rb

@@ -34,6 +34,7 @@ class Qt <Formula
 
     conf_args = ["-prefix", prefix,
                  "-system-sqlite", "-system-libpng", "-system-zlib",
+                 "-plugin-sql-mysql",
                  "-nomake", "demos", "-nomake", "examples",
                  "-release", "-cocoa",
                  "-confirm-license", "-opensource",