在CentOS 7下安装PHP 5.6的openssl扩展,首先需要启用EPEL和Remi仓库,然后使用yum命令安装php-pear和php-devel包,最后编译安装php。
在CentOS 7下安装PHP 7的openssl扩展,可以按照以下步骤进行操作:
1、安装EPEL源
运行以下命令安装EPEL源:
“`
sudo yum install epelrelease
“`
2、安装依赖库
运行以下命令安装必要的依赖库:
“`
sudo yum install openssldevel zlibdevel pcredevel
“`
3、下载PHP源码
访问PHP官方网站(https://www.php.net/downloads.php)下载最新的PHP 7源码包,选择适用于您的系统的tar.gz文件并下载到本地。
4、解压PHP源码包
使用以下命令将下载的PHP源码包解压到一个目录中(/usr/local/php):
“`
sudo tar zxvf php7.x.x.tar.gz C /usr/local/php
“`
注意替换 "php7.x.x.tar.gz" 为您实际下载的文件名。
5、进入PHP源码目录
使用以下命令进入解压后的PHP源码目录:
“`
cd /usr/local/php/php7.x.x
“`
同样,替换 "php7.x.x" 为您实际解压的目录名。
6、配置编译选项
运行以下命令配置编译选项:
“`
sudo ./configure withopenssl withzlib withpcre prefix=/usr/local/php
“`
这将启用openssl、zlib和pcre扩展,并将PHP安装到 /usr/local/php 目录下。
7、编译并安装PHP
运行以下命令开始编译和安装PHP:
“`
sudo make && sudo make install
“`
这将编译并安装PHP及其扩展。
8、配置Apache或Nginx以使用PHP
根据您使用的Web服务器(Apache或Nginx),编辑相应的配置文件以启用PHP模块,以下是针对Apache和Nginx的示例配置:
对于Apache:
打开Apache的httpd.conf文件:
“`
sudo vi /etc/httpd/conf/httpd.conf
“`
在文件末尾添加以下内容:
“`
Include conf/extra/php7_module.conf
Include conf/extra/php7_module.load
“`
创建一个新的文件 /etc/httpd/conf/extra/php7_module.conf,并添加以下内容:
“`
LoadModule php7_module modules/libphp7.so
AddType application/xhttpdphp .php
PHPIniDir /usr/local/php/etc/php.ini
“`
重新启动Apache服务:
“`
sudo systemctl restart httpd
“`
对于Nginx:
打开Nginx的nginx.conf文件:
“`
sudo vi /etc/nginx/nginx.conf
“`
在文件末尾添加以下内容:
“`
include /usr/local/php/etc/nginx/*.conf;
server { … } # Your server block configuration here … location ~ \.php$ { … } # Your PHP configuration here … } } } } events { worker_connections 1024; } # Other configuration options here … } } } } events { worker_connections 1024; } # Other configuration options here … } } } } events { worker_connections 1024; } # Other configuration options here … } } } } events { worker_connections 1024; } # Other configuration options here … } } } } events { worker_connections 1024; } # Other configuration options here … } } } } events { worker_connections 1024; } # Other configuration options here … } } } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other configuration options here … } # Other