CentOS 5：如何用php-foo和php-common解决php53 RPM依赖冲突？

我们正在运行CentOS 5.6系统,并希望用php-mcrypt安装php53.

然而,这引入了php-common和amp;之间的依赖冲突. php53常见.有没有人有一个很好的解决方法来解决这个问题？

host # yum install php-mcrypt
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * epel: linux.mirrors.es.net
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package php-mcrypt.x86_64 0:5.1.6-15.el5.centos.1 set to be updated
--> Processing Dependency: php-api = 20041225 for package: php-mcrypt
--> Processing Dependency: php >= 5.1.6 for package: php-mcrypt
--> Running transaction check
---> Package php.x86_64 0:5.1.6-27.el5_5.3 set to be updated
--> Processing Dependency: php-cli = 5.1.6-27.el5_5.3 for package: php
---> Package php-common.x86_64 0:5.1.6-27.el5_5.3 set to be updated
--> Running transaction check
---> Package php-cli.x86_64 0:5.1.6-27.el5_5.3 set to be updated
--> Processing Conflict: php53-common conflicts php-common
--> Finished Dependency Resolution
php53-common-5.3.3-1.el5_6.1.x86_64 from installed has depsolving problems
  --> php53-common conflicts with php-common
Error: php53-common conflicts with php-common
 You could try using --skip-broken to work around the problem
 You could try running: package-cleanup --problems
                        package-cleanup --dupes
                        rpm -Va --nofiles --nodigest

这显然是一个已知的问题(见php-devel,Bug 700179和Bug 695708)和这篇文章在CentOS forums,但还没有官方修复.

解决方法：使用iuscommunity( http://iuscommunity.org/)并安装php53u-mcrypt.

通常,您将安装名为php53u-foo的包.