准备工作：新建用户和用户组groupadd mysqluseradd -g mysql mysql1：下载：

准备工作：

新建用户和用户组

groupadd mysql

useradd -g mysql mysql

1：下载：

bison-2.4.2.tar.bz2

cmake-2.8.3.tar.gz

make-3.82.tar.gz

bzr-2.3b5.tar.gz

mysql-5.5.8.tar.gz

2：解压安装前3个包

tar zxvf cmake-2.8.3.tar.gz

cd cmake-2.8.3

./configure

make

make install

tar zxvf make-3.82.tar.gz

cd make-3.8.2

./configure

make

make install

tar jxvf bison-2.4.2.tar.bz2

cd bison-2.4.2

./configure

make

make install

3：解压mysql-5.5.8.tar.gz

tar zxvf mysql-5.5.8.tar.gz

cd mysql-5.5.8

cmake . \

-DCMAKE_INSTALL_PREFIX=/mysql/mysqldir \

-DMYSQL_DATADIR=/mysql/mysqldir/data \

-DWITH_INNOBASE_STORAGE_ENGINE=1 \

-DMYSQL_TCP_PORT=3306 \

-DMYSQL_UNIX_ADDR==/mysql/mysqldir/data/mysql.sock \

-DMYSQL_USER=mysql \

-DWITH_DEBUG=0

报错(如无报错直接make & make install 即可)：

CMake Error at cmake/readline.cmake:82 (MESSAGE):

Curses library not found. Please install appropriate package,

remove CMakeCache.txt and rerun cmake.On Debian/Ubuntu, package name is libncurses5-dev, on RedHat and derivates it is ncurses-devel.

Call Stack (most recent call first):

cmake/readline.cmake:126 (FIND_CURSES)

cmake/readline.cmake:216 (MYSQL_USE_BUNDLED_LIBEDIT)

CMakeLists.txt:256 (MYSQL_CHECK_READLINE)

-- Configuring incomplete, errors occurred!

缺少包：ncurses-devel

解决：

到安装光盘或者网上DOWN相应的包

安装：

rpm -ivh ncurses-devel*.rpm

rm -f CMakeCache.txt

cmake . \

-DCMAKE_INSTALL_PREFIX=/mysql/mysqldir \

-DMYSQL_DATADIR=/mysql/mysqldir/data \

-DWITH_INNOBASE_STORAGE_ENGINE=1 \

-DMYSQL_TCP_PORT=3306 \

-DMYSQL_UNIX_ADDR==/mysql/mysqldir/data/mysql.sock \

-DMYSQL_USER=mysql \

-DWITH_DEBUG=0

make

make install

完成后进入MYSQL安装目录

cd /mysql/mysqldir

cp support-files/my-huge.cnf /etc/my.cnf

vi /etc/my.cnf

将数据目录和套接字文件修改为实际值.

修改权限

chown mysql:mysql /etc/my.cnf

chown -R mysql:mysql /mysql/mysqldir

切换用户进入安装目录

su - mysql

cd /mysql/mysqldir

cp scripts/mysql_install_db .

./ mysql_install_db

启动MYSQL

bin/mysqld_safe &

OK