PHP安装与配置

PHP安装前提

Apache已安装

PHP安装

cd /data/software

wget http://cn.php.net/distributions/php-7.1.8.tar.gz

tar -zxvf php-7.1.8.tar.gz

cd php-7.1.8

./configure --with-apxs2=/usr/local/httpd/bin/apxs --with-mysqli --prefix=/usr/local/php

make

make install

PHP配置

cp php.ini-development /usr/local/php/lib/php.ini

vi /usr/local/httpd/conf/httpd.conf

去掉如下注释

LoadModule php7_module        modules/libphp7.so

增加如下配置

<FilesMatch \.php$>
        SetHandler application/x-httpd-php
</FilesMatch>

重启Apache

cd /usr/local/httpd/bin

./apachectl restart

PHP安装检测

假设Apache工作目录为/www/cz/com Apache监听端口为:10086

cd /www/cz/com

vi test.php

test.php内容如下

<?php phpinfo()?>

在浏览器内打开如下地址：http://localhost:10086/test.php

如果显示了php的信息，则说明安装成功

错误处理

错误：virtual memory exhausted: Cannot allocate memory
make: *** [ext/fileinfo/libmagic/apprentice.lo] Error 1

解决：./configure改为

           ./configure --with-apxs2=/usr/local/apache2/bin/apxs --with-mysqli --prefix=/usr/local/php --disable-fileinfo