Centos7如何安装php

发布时间:2021-09-24 04:23

Centos7如何安装php？本教程以Centos7系统为例

本配置适用于centos7版本

1.安装vim编辑工具

yum install vim -y

2.安装lrzsz上传工具

yum install lrzsz -y

安装完后可以使用rz命令上传所需要的软件工具（最好进入家目录/home在上传方便以后查找）

3.指定环境版本和上传环境安装包

php5.6.6.tar（具体版本不一定，这边只是随机安装1个版本，具体看需要什么版本）

安装关联包

yum -y install libxml2-devel yum -y install bzip2 bzip2-devel yum -y install curl-devel yum -y install libjpeg-devel yum -y install libpng-devel yum -y install freetype-devel yum -y install libmcrypt-devel

4.安装php5.6.6.tar

4.1进入上传文件目录解压php5.6.6.tar文件

[root@vt178m5c home]# tar jxf php5.6.6.tar.bz2

4.2进入php5.6.6解压文件开始编译安装php

[root@vt178m5c home]# cd php-5.6.6 [root@vt178m5c php-5.6.6]# ./configure \ --prefix=/usr/local/php \ --with-config-file-path=/usr/local/php \ --with-bz2 \ --with-curl --with-curlwrappers --enable-ftp --enable-sockets --disable-ipv6 --with-gd \ --with-mcrypt --with-mhash \ --with-jpeg-dir --with-png-dir --with-freetype-dir --enable-gd-native-ttf --with-iconv-dir \ --enable-mbstring --enable-calendar --enable-fpm --with-gettext --with-libxml-dir=/usr/local \ --with-zlib --enable-zend-multibyte --with-pdo-mysql=/usr/local/mysql \ --with-mysqli=/usr/local/mysql/bin/mysql_config \ --with-mysql=/usr/local/mysql

4.3编译完确认没有报错后开始安装php

make && make install

4.4拷贝php配置文件到所安装的php的lib目录下命名为php.ini

[root@vt178m5c php-5.6.6]# cp php.ini-production /usr/local/php/lib/php.ini

4.5进入php-fpm配置文件

[root@vt178m5c php-5.6.6]# cd /usr/local/php/etc/

4.6拷贝php-fpm.conf.default文件，新副本命名为php-fpm.conf

[root@vt178m5c etc]# cp php-fpm.conf.default /usr/local/php/etc/php-fpm.conf

4.7修改php-fpm配置文件开启php-fpm.pid

[root@svbkq091 etc]# vim /usr/local/php/etc/php-fpm.conf

找到

；pid = run/php-fpm.pid

删掉注释

pid = run/php-fpm.pid

4.8编写php-fpm启动脚本

[root@svbkq091 etc]# vim /etc/init.d/php-fpm

脚本代码：

#!/bin/bash # # Startup script for the PHP-FPM server. # # chkconfig: 345 85 15 # description: PHP is an HTML-embedded scripting language # processname: php-fpm # config: /usr/local/php/lib/php.ini # Source function library. . /etc/rc.d/init.d/functions PHP_PATH=/usr/local DESC="php-fpm daemon" NAME=php-fpm # php-fpm路径 DAEMON=$PHP_PATH/php/sbin/$NAME # 配置文件路径 CONFIGFILE=$PHP_PATH/php/etc/php-fpm.conf # PID文件路径(在php-fpm.conf设置) PIDFILE=$PHP_PATH/php/var/run/$NAME.pid SCRIPTNAME=/etc/init.d/$NAME # Gracefully exit if the package has been removed. test -x $DAEMON || exit 0 rh_start() { $DAEMON -y $CONFIGFILE || echo -n " already running" } rh_stop() { kill -QUIT `cat $PIDFILE` || echo -n " not running" } rh_reload() { kill -HUP `cat $PIDFILE` || echo -n " can't reload" } case "$1" in start) echo -n "Starting $DESC: $NAME" rh_start echo "." ;; stop) echo -n "Stopping $DESC: $NAME" rh_stop echo "." ;; reload) echo -n "Reloading $DESC configuration..." rh_reload echo "reloaded." ;; restart) echo -n "Restarting $DESC: $NAME" rh_stop sleep 1 rh_start echo "." ;; *) echo "Usage: $SCRIPTNAME {start|stop|restart|reload}" >&2 exit 3 ;; esac exit 0

编写完脚本记得修改下脚本权限

[root@svbkq091 etc]# chmod 755 /etc/init.d/php-fpm

4.9 php-fpm启动|停止|重启

[root@svbkq091 etc]# /etc/init.d/php-fpm start 启动php-fpm [root@svbkq091 etc]# /etc/init.d/php-fpm stop 关闭php-fpm [root@svbkq091 etc]# /etc/init.d/php-fpm restart 重启php-fpm