1:下载安装cmake (mysql5.5以后是通过cmake来编译的)
2:创建mysql的安装目录及数据库存放目录
#mkdir /usr/mysql //安装mysql #mkdir /usr/mysql/data //存放数据库#groupadd mysql#useradd -g mysql -s /bin/false -M mysql-DCMAKE_INSTALL_PREFIX=/usr/mysql -DMYSQL_DATADIR=/usr/mysql/data -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DEXTRA_CHARSETS=all -DENABLED_LOCAL_INFILE=1default.cnf /etc/my.cnf--user=mysql --basedir=/usr/mysql --datadir=/usr/mysql/data原文:http://www.cnblogs.com/rigid/p/5105673.html