Test::mysqldのインストールに詰まったら
The following directories were searched:
/opt/local/lib/mysql5/libexec /opt/local/lib/mysql5/sbin /opt/local/lib/mysql5/bin
The following directories were searched:
/opt/local/lib/mysql5/libexec /opt/local/lib/mysql5/sbin /opt/local/lib/mysql5/bin