centos7 安装mysql+php环境

Posted 2020-09-07

环境：

Centos 7.0

Apache 2.2.27

mysql 5.1.72

libiconv 1.14

 

##Apache 请自行使用编译安装.内容从我自己的word复制过来的，wold里面是好的，有的地方复制过来就重叠了，看的时候注意下

1 解压mysql

 

tar zxvf mysql-5.1.72.tar.gz

cd mysql-5.1.72/

[[email protected] support-files]# useradd-M -s /sbin/nologin mysql

 

2 新建一个文件填入如下参数，可以直接复制，参数看个人所需求吧，不一定要这些，还有很多参数。

 

vim 1.txt

./configure \

--prefix=/application/mysql5.1.72 \

--with-unix-socket-path=/application/mysql5.1.72/tmp/mysql.sock\

--localstatedir=/application/mysql5.1.72/data\

--enable-assembler \

--enable-thread-safe-client \

--with-mysqld-user=mysql \

--with-big-tables \

--without-debug \

--with-pthread \

--enable-assembler \

--with-extra-charsets=complex \

--with-readline \

--with-ssl \

--with-embedded-server \

--enable-local-infile \

--with-plugins=partition,innobase \

--with-mysqld-ldflags=-all-static \

--with-client-ldflags=-all-static

 

3 开始编译mysql

 

cat 1.txt | bash

       提示：

       checkingfor termcap functions library... configure: error: No curses/termcap libraryfound

              解决：yum install      ncurses-static.x86_64    -y

[[email protected] mysql-5.1.72]# echo $?

0

##查看是否有错误，如果非零说明有错误

 

[[email protected] mysql-5.1.72]# make  

[[email protected] mysql-5.1.72]# echo $?

[[email protected] mysql-5.1.72]#make    install

[[email protected] mysql-5.1.72]# echo $?

[[email protected] mysql-5.1.72]# cd   support-files/

[[email protected] support-files]# cp   my-medium.cnf /etc/my.cnf

[[email protected] support-files]# cd      /application/

[[email protected] application]# ln -s   /application/mysql5.1.72/ mysql

##调优去版本号

[[email protected] bin]# cd      /application/mysql/bin/

[[email protected] bin]# mkdir    /application/mysql/data     -p

提示：这里的路径一定要和上面编译的路劲一样否则会出错

[[email protected]]#./mysql_install_db     --basedir=/application/mysql     --datadir=/application/mysql/data     --user=mysql

提示：mysql_install_db里还有其他参数可以通过”./mysql_install_db  --help”，一定不能忘记”./”

[[email protected]]# cd /application/

[[email protected]]# chown -R mysql mysql5.1.72/

[[email protected]]# echo "export PATH=/application/mysql5.1.72/bin/:$PATH" >>/etc/profile

[[email protected]]# source     /etc/profile

[[email protected] support-files]# cd   /home/tools/LAMP/mysql-5.1.72/support-files/

[[email protected]]# cp   mysql.server /etc/init.d/mysqld

[[email protected] support-files]# chmod +x   /etc/init.d/mysqld

[[email protected] support-files]#/etc/init.d/mysqld start

[[email protected] support-files]# chkconfig   --add mysqld

[[email protected] support-files]# chkconfig    mysqld     on

[[email protected] support-files]#mysql_secure_installation

提示：出现的问题看情况和需求而定

出现两个OK，而且没有其他问题就是好了，安全初始化成功

[[email protected] support-files]# mysql  -uroot   -p

##输入前面设置的密码就可以进入mysql了

 

 

下面开始安装php

1 解压

[[email protected] LAMP]# tar zxvf php-5.3.27.tar.gz

[[email protected] LAMP]# tar zxvf  libiconv-1.14.tar.gz

[[email protected] LAMP]# cd libiconv-1.14/

[[email protected] libiconv-1.14]#./configure  --prefix=/usr/local/libiconv

[[email protected] libiconv-1.14]#make         

提示：错误./stdio.h:1010:1: error: ‘gets’undeclared here (not in a function)

 _GL_WARN_ON_USE (gets, "gets is asecurity hole - use fgets instead");

 

解决：

[[email protected] libiconv-1.14]# vim  srclib/stdio.in.h

将698行的代码：_GL_WARN_ON_USE (gets, "gets is a security hole - use fgetsinstead");替换为：

#if defined(__GLIBC__)&& !defined(__UCLIBC__) && !__GLIBC_PREREQ(2, 16)

 _GL_WARN_ON_USE (gets, "gets is asecurity hole - use fgets instead");

#endif

 

##这个问题centos6.8里没有遇到过

[[email protected] LAMP]# cd     php-5.3.27/

[[email protected] php-5.3.27]# yum  install   libxml2-devel.x86_64    libxml2.x86_64 openssl-devel.x86_64    libcurl-devel.x86_64    libjpeg-turbo.x86_64   libjpeg-turbo-devel.x86_64    png*    libpng-devel.x86_64    freetype.x86_64      freetype-devel.x86_64 libxslt-devel.x86_64    libxslt.x86_64

##以上是安装PHP所必须的包，一个不能落下

 

2 新建一个文件填入如下参数，可以直接复制，参数看个人所需求吧，不一定要这些，还有很多参数。

[[email protected] php-5.3.27]# vim 1.txt

./configure \

--prefix=/application/php5.3.27 \

--with-apxs2=/application/apache/bin/apxs \

--with-mysql=/application/mysql \

--with-xmlrpc \

--with-openssl \

--with-zlib \

--with-freetype-dir \

--with-gd \

--with-jpeg-dir \

--with-png-dir \

--with-iconv=/usr/local/libiconv \

--enable-short-tags \

--enable-sockets \

--enable-zend-multibyte \

--enable-soap \

--enable-mbstring \

--enable-static \

--enable-gd-native-ttf \

--with-curl \

--with-xsl \

--enable-ftp \

--with-libxml-dir

##上面apache的路劲和mysql路径必须正确。

[[email protected]]# make && make installmake

 

[[email protected]]# cd   /application/

[[email protected] application]# ln -s   php5.3.27/ php

[[email protected] application]# cd -

/home/tools/LAMP/php-5.3.27

[[email protected] php-5.3.27]# cp  php.ini-production /application/php/lib/php.ini

4编辑httpd配置文件

[[email protected] php-5.3.27]# cd  /application/apache/conf/

[[email protected] conf]# vim httpd.conf

    DirectoryIndex index.html index.php

##在169行添加index.php

   AddTypeapplication/x-httpd-php  .php  .phtml（注意.php和.phtml的空格）

AddTypeapplication/x-httpd-php-source  .phps（注意.phps前的空格）

##在311行添加上面两个配置

 

去站点下添加一个index.php页面,测试PHP和mysql的工作状态是否OK

vim index.php

<?php

       //$link_id=mysql_connect(‘主机名‘,‘用户‘,‘密码‘);

       $link_id=mysql_connect(‘localhost‘,‘root‘,‘*******‘) or mysql_error();

 

       if($link_id){

               echo "mysqlsuccessful by fangshaoxiade lake !";

       }else{

                echo mysql_error();

       }

?>

[[email protected] num1]# /application/apache/bin/apachectl graceful