+config BR2_PACKAGE_MYSQL
+       bool
+       default n
+       depends BR2_PACKAGE_LIBMYSQLCLIENT
+
 config BR2_PACKAGE_LIBMYSQLCLIENT
-       tristate "libmysqlclient - MySQL client library"
+       prompt "libmysqlclient - MySQL client library"
+       tristate
        default m if CONFIG_DEVEL
+       select BR2_PACKAGE_MYSQL
        help
          MySQL client library.
          
          http://dev.mysql.com/
          
 
-config BR2_PACKAGE_MYSQL
-       tristate
-       default BR2_PACKAGE_LIBMYSQLCLIENT
-
 
+config BR2_PACKAGE_POSTGRESQL
+       bool
+       default n
+       depends BR2_PACKAGE_LIBPQ
+
 config BR2_PACKAGE_LIBPQ
-       tristate "libpq - PostgreSQL client library"
+       prompt "libpq - PostgreSQL client library"
+       tristate
        default m if CONFIG_DEVEL
+       select BR2_PACKAGE_POSTGRESQL
        help
          PostgreSQL client library.
          
          http://www.postgresql.org/
          
 
-config BR2_PACKAGE_POSTGRESQL
-       tristate
-       default BR2_PACKAGE_LIBPQ