redmine install on mac os

redmine install

download: http://www.redmine.org/projects/redmine/wiki/Download

install guide: http://www.redmine.org/projects/redmine/wiki/RedmineInstall

email send config: http://www.redmine.org/projects/redmine/wiki/EmailConfiguration

problem with mysql:

Referenced from:/Library/Ruby/Gems/1.8/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle
  Reason: image not found -/Library/Ruby/Gems/1.8/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle

http://stackoverflow.com/questions/4546698/library-not-loaded-libmysqlclient-16-dylib-error-when-trying-to-run-rails-serv/6100648#6100648

slution:

sudo ln -s /usr/local/Cellar/mysql/5.5.20/lib/libmysqlclient.18.dylib /usr/lib/libmysqlclient.18.dylib