1. rpm -Uvh http://repo.webtatic.com/yum/centos/5/latest.rpm
2. yum install libMysqLclient15 --enablerepo=webtatic
3. yum remove MysqL MysqL-*
4. yum install MysqL55 MysqL55-server --enablerepo=webtatic

当我尝试第四步，我得到以下输出：

[root@d2005 /]# yum install MysqL55 MysqL55-server --enablerepo=webtatic
Failed to set locale,defaulting to C
Loaded plugins: fastestmirror,presto
Loading mirror speeds from cached hostfile
 * base: yum.singlehop.com
 * extras: centos.mirrors.tds.net
 * updates: pubmirrors.reflected.net
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package MysqL55.x86_64 0:5.5.10-1.w5 will be installed
--> Processing Dependency: MysqL55-libs = 5.5.10-1.w5 for package: MysqL55-5.5.10-1.w5.x86_64
---> Package MysqL55-server.x86_64 0:5.5.10-1.w5 will be installed
--> Processing Dependency: perl-DBD-MysqL for package: MysqL55-server-5.5.10-1.w5.x86_64
--> Running transaction check
---> Package MysqL55-libs.x86_64 0:5.5.10-1.w5 will be installed
---> Package perl-DBD-MysqL.x86_64 0:4.013-3.el6 will be installed
--> Processing Dependency: libMysqLclient.so.16(libMysqLclient_16)(64bit) for package: perl-DBD-MysqL-4.013-3.el6.x86_64
--> Processing Dependency: libMysqLclient.so.16()(64bit) for package: perl-DBD-MysqL-4.013-3.el6.x86_64
--> Running transaction check
---> Package MysqL-libs.x86_64 0:5.1.61-1.el6_2.1 will be installed
--> Processing Conflict: MysqL55-libs-5.5.10-1.w5.x86_64 conflicts MysqL-libs < 5.5.10
--> Finished Dependency Resolution
Error: MysqL55-libs conflicts with MysqL-libs
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

如何解决？