* Update showoptions.cmake * Update config.cmake.dist * Example of preprocessor usage Other work must continue for PR https://github.com/azerothcore/azerothcore-wotlk/pull/519
* Update showoptions.cmake * Update config.cmake.dist * Example of preprocessor usage Other work must continue for PR https://github.com/azerothcore/azerothcore-wotlk/pull/519