Mysql安装前准备

首先将依赖的开发工具全部装上

yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers

#Nginx

yum -y install pcre-devel  zlib-devel

#Php

yum -y install gd-devel libjpeg-devel libpng-devel freetype-devel libxml2-devel curl-devel freetype-devel

#Mysql

yum -y install bison gcc gcc-c++ autoconf automake zlib* libxml* ncurses-devel libtool-ltdl-devel* mysql-devel

这里我们只装与mysql和php有关的依赖包

由于mysql5.5开始，不再使用configure安装，而是使用cmake。所以需要先安装cmake

#wget http://www.cmake.org/files/v2.8/cmake-2.8.6.tar.gz

#tar -zxvf cmake-2.8.6.tar.gz

#cd cmake-2.8.6/

#./configure

#make && make install

在安装之前先使用rpm -qa | grep mysql 查询系统是否有已经安装有自带的mysql  如果有使用yum -y remove mysql卸载 然后再查询一次，确保干净