mikwat code

After getting the dreaded uninitialized constant MysqlCompat::MysqlRes error on OS X Snow Leopard, I finally found a solution.

Error:

$ rake db:migrate
...
rake aborted!
uninitialized constant MysqlCompat::MysqlRes

Solution from http://techliberty.blogspot.com/:

sudo gem uninstall mysql
sudo env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config