php5.3 yum安装升级版本到 php5.6

centOS系统下如何将php升级到5.6,之前通过yum来安装lamp环境,直接升级的话,提示没有更新包,也就是说默认情况下php5.3.3是最新
 

1.查看已经安装的php版本号

键入下面代码:
 
1
php -v
 
出现下面代码: 
 
1
2
3
PHP 5.3.3 (cli) (built: Jul 9 2015 17:39:00)
Copyright (c) 1997-2010 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies
 
好,我们继续。
 

2.安装Remi跟EPEL RPM源

如果你还没安装,则输入以下代码: 
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm && rpm -Uvh epel-release-latest-6.noarch.rpm
wget http://rpms.famillecollet.com/enterprise/remi-release-6.rpm && rpm -Uvh remi-release-6*.rpm
 
下载之后:
nano /etc/yum.repos.d/remi.repo
 
然后对里面内容进行以下修改:
 
1
2
3
4
5
6
7
[remi]
name=Remi's RPM repository for Enterprise Linux 6 - $basearch
#baseurl=http://rpms.remirepo.net/enterprise/6/remi/$basearch/
mirrorlist=http://rpms.remirepo.net/enterprise/6/remi/mirror
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-remi
 
 
还有以下: 
 
1
2
3
4
5
6
7
8
[remi-php56]
name=Remi's PHP 5.6 RPM repository for Enterprise Linux 6 - $basearch
#baseurl=http://rpms.remirepo.net/enterprise/6/php56/$basearch/
mirrorlist=http://rpms.remirepo.net/enterprise/6/php56/mirror
# WARNING: If you enable this repository, you must also enable "remi"
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-remi
 
按CTRL+O保存,CTRL+X关闭编辑器  

 

3.现在可以yum命令直接升级了

 输入以下代码
 
1
yum -y upgrade php*
 
 
一旦更新完毕,再次查看php版本号 
 
1
php -v
 
出现以下信息 
 
1
2
3
PHP 5.6.14 (cli) (built: Sep 30 2015 14:07:43)
Copyright (c) 1997-2015 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2015 Zend Technologies
 
  
 到此,php升级完毕
原文地址:https://www.cnblogs.com/yihr/p/9686461.html