phpmyadmin 提示 PHP 5.2+ is required 的解决办法

安装phpMyAdmin 3.4.1，设置完毕后访问提示

PHP 5.2+ is required

#php -v

查出CentOS 5.6自带的php是5.1.6

两种解决方法：

1 使用低版本的phpmyadmin，下载phpMyAdmin-2.11.10-all-languages.tar.gz后再安装OK

2 升级php

升级方法一：

安装相应的GPG key

# rpm --import http://www.jasonlitka.com/media/RPM-GPG-KEY-jlitka

    新建一个repo

# /etc/yum.repos.d/utterramblings.repo

    把以下内容添加进去，保存退出就OK了

[utterramblings]

name=Jason's Utter Ramblings Repo

baseurl=http://www.jasonlitka.com/media/EL$releasever/$basearch/

enabled=1

gpgcheck=1

gpgkey=http://www.jasonlitka.com/media/RPM-GPG-KEY-jlitka

#yum install php

安装出来的就是 php5.2.16

升级方法二：

#wget http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm

#wget http://rpms.famillecollet.com/enterprise/remi-release-5.rpm

#rpm -Uvh remi-release-5*.rpm epel-release-5*.rpm

#vi /etc/yum.repos.d/remi.repo

#vi /etc/yum.repos.d/epel.repo

#vi /etc/yum.repos.d/epel-testing.repo

分别在这三个文件的最后，增加如下一行：

priority=1

#yum --enablerepo=remi update php

# php -v

PHP 5.3.6 (cli) (built: May 16 2011 19:18:00)

Copyright (c) 1997-2011 The PHP Group

Zend Engine v2.3.0, Copyright (c) 1998-2011 Zend Technologies

PS:

当前安装时CentOS已经更新到5.3，所以实际下载的包可能有所不同：

wget http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm

wget http://rpms.famillecollet.com/el5.i386/remi-release-5-7.el5.remi.noarch.rpm

rpm -Uvh remi-release-5-7.el5.remi.noarch.rpm epel-release-5-4.noarch.rpm

如果单独升级php将提示失败，只有联通mysql一起升级才可以，

所以我们必须执行以下命令才能升级php到5.2.9版本：

yum –-enablerepo=remi update php* mysql*

提示："缺少mysqli扩展""缺少mcrypt扩展" 解决方式：

[root@www libraries]# yum --enablerepo=remi update php-mysqli

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

 * base: ftp.isu.edu.tw

 * epel: mirror.nus.edu.sg

 * extras: ftp.isu.edu.tw

 * remi: iut-info.univ-reims.fr

 * updates: ftp.isu.edu.tw

remi                                                                                    | 2.5 kB     00:00

Setting up Update Process

No Match for argument: php-mysqli

No package php-mysqli available.

No Packages marked for Update

[root@www libraries]# yum --enablerepo=remi update php-mysql

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

 * base: ftp.isu.edu.tw

 * epel: mirror.nus.edu.sg

 * extras: ftp.isu.edu.tw

 * remi: iut-info.univ-reims.fr

 * updates: ftp.isu.edu.tw

Setting up Update Process

Package(s) php-mysql available, but not installed.

No Packages marked for Update

[root@www libraries]# yum --enablerepo=remi install php-mysqli

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

 * base: ftp.isu.edu.tw

 * epel: ftp.kddilabs.jp

 * extras: ftp.isu.edu.tw

 * remi: iut-info.univ-reims.fr

 * updates: ftp.isu.edu.tw

Setting up Install Process

Resolving Dependencies

--> Running transaction check

---> Package php-mysql.i386 0:5.3.6-4.el5.remi set to be updated

--> Processing Dependency: php-pdo = 5.3.6-4.el5.remi for package: php-mysql

--> Running transaction check

---> Package php-pdo.i386 0:5.3.6-4.el5.remi set to be updated

--> Finished Dependency Resolution

Dependencies Resolved

===============================================================================================================

 Package                   Arch                 Version                             Repository            Size

===============================================================================================================

Installing:

 php-mysql                 i386                 5.3.6-4.el5.remi                    remi                 148 k

Installing for dependencies:

 php-pdo                   i386                 5.3.6-4.el5.remi                    remi                 113 k

Transaction Summary

===============================================================================================================

Install       2 Package(s)

Upgrade       0 Package(s)

Total size: 261 k

Is this ok [y/N]: y

Downloading Packages:

Running rpm_check_debug

Running Transaction Test

Finished Transaction Test

Transaction Test Succeeded

Running Transaction

  Installing     : php-pdo                                                                                 1/2

  Installing     : php-mysql                                                                               2/2

Installed:

  php-mysql.i386 0:5.3.6-4.el5.remi

Dependency Installed:

  php-pdo.i386 0:5.3.6-4.el5.remi

Complete!

[root@www libraries]# yum --enablerepo=remi install php-mcrypt

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

 * base: ftp.isu.edu.tw

 * epel: mirror.nus.edu.sg

 * extras: ftp.isu.edu.tw

 * remi: rpms.famillecollet.com

 * updates: ftp.isu.edu.tw

Setting up Install Process

Resolving Dependencies

--> Running transaction check

---> Package php-mcrypt.i386 0:5.3.6-4.el5.remi set to be updated

--> Processing Dependency: libmcrypt.so.4 for package: php-mcrypt

--> Running transaction check

---> Package libmcrypt.i386 0:2.5.8-4.el5.centos set to be updated

--> Finished Dependency Resolution

Dependencies Resolved

===============================================================================================================

 Package                   Arch                Version                             Repository             Size

===============================================================================================================

Installing:

 php-mcrypt                i386                5.3.6-4.el5.remi                    remi                   45 k

Installing for dependencies:

 libmcrypt                 i386                2.5.8-4.el5.centos                  extras                116 k

Transaction Summary

===============================================================================================================

Install       2 Package(s)

Upgrade       0 Package(s)

Total size: 161 k

Total download size: 45 k

Is this ok [y/N]: y

Downloading Packages:

php-mcrypt-5.3.6-4.el5.remi.i386.rpm                                                    |  45 kB     00:01

Running rpm_check_debug

Running Transaction Test

Finished Transaction Test

Transaction Test Succeeded

Running Transaction

  Installing     : libmcrypt                                                                               1/2

  Installing     : php-mcrypt                                                                              2/2

Installed:

  php-mcrypt.i386 0:5.3.6-4.el5.remi

Dependency Installed:

  libmcrypt.i386 0:2.5.8-4.el5.centos

Complete!

[root@www libraries]# service httpd restart

正在停止 httpd:                                            [  確定  ]

正在啟動 httpd:                                            [  確定  ]