require 'formula' class MySqlInstalled < Requirement def message; <<-EOS.undent MySQL is required to install. You can install this with Homebrew using: brew install mysql If you plan to install mysql-odbc-connector as universal (32- and 64-bit), install MySQL using: brew install mysql --universal Or, you can use an official installer from: http://dev.mysql.com/downloads/mysql/ EOS end def satisfied? which 'mysql_config' end def fatal? true end end class MysqlConnectorOdbc < Formula homepage 'http://dev.mysql.com/doc/refman/5.1/en/connector-odbc.html' url 'http://mysql.mirror.iweb.ca/Downloads/Connector-ODBC/5.1/mysql-connector-odbc-5.1.11-src.tar.gz' sha1 '46aeaf721eddedaed239c4a688faee1990dcec62' # Won't compile against mysql-connector-c, as the C connector exports an API version # that causes issues with how "my_free" is declared depends_on MySqlInstalled.new depends_on 'cmake' => :build option :universal def install args = ["-DCMAKE_INSTALL_PREFIX=#{prefix}"] args << "-DCMAKE_OSX_ARCHITECTURES='i386;x86_64'" if build.universal? ENV['MYSQL_DIR'] = HOMEBREW_PREFIX system 'cmake', ".", *args fix_goofy_link_file_error system 'make install' end def fix_goofy_link_file_error # fixes linker error on linking up libmyodbc5.so on lion # I have no idea why the -L/usr/local/lib -lmysqlclient_r doesn't do the # trick. Can't use homebrew's patch system since it applies before link.txt # exists; it gets generated by cmake. # # see http://bugs.mysql.com/bug.php?id=63302 # link_file_name = "driver/CMakeFiles/myodbc5.dir/link.txt" old_link = File.read link_file_name File.open link_file_name, 'w' do |f| f.puts "#{old_link.strip} #{HOMEBREW_PREFIX}/lib/libmysqlclient_r.a" end end end