【转载】https://www.cnblogs.com/phpdragon/p/5150372.html

升级 Centos 6.5/6.7 的 php 版本

Centos 6.5/6.7 的 php 预设是用 5.3.3 这个版本号

<pre style="margin: 0px; padding: 0px; white-space: pre-wrap; overflow-wrap: break-word; font-family: "Courier New" !important; font-size: 12px !important;">wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
wget http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
sudo rpm -Uvh remi-release-6.rpm epel-release-6.rpm</pre>

<pre style="margin: 0px; padding: 0px; white-space: pre-wrap; overflow-wrap: break-word; font-family: "Courier New" !important; font-size: 12px !important;">vi /etc/yum.repos.d/remi.repo</pre>

进去把所有的 enabled 参数都改成 1

<pre style="margin: 0px; padding: 0px; white-space: pre-wrap; overflow-wrap: break-word; font-family: "Courier New" !important; font-size: 12px !important;">yum –enablerepo=remi update php* mysql* </pre>

最后再执行升级动作

<pre style="margin: 0px; padding: 0px; white-space: pre-wrap; overflow-wrap: break-word; font-family: "Courier New" !important; font-size: 12px !important;">yum -y update php*</pre>

这样就可以啦!

<pre style="margin: 0px; padding: 0px; white-space: pre-wrap; overflow-wrap: break-word; font-family: "Courier New" !important; font-size: 12px !important;">php -v</pre>