glibc-2.7 on Centos 5.6 only for an user

[luke]

update glibc from 2.5 to glibc 2.7 on Centos 5.6 is not possible because there are too many dependency issues . Is it possible to install glibc-2.7 for only one user?

[TrevorH]

If you need to update glibc then you're really better off updating to CentOS 6 which ships with 2.12 to start with.

[luke]

unfortunately I cannot upgrade to centos 6, because I have old softwares on my server that do not support new os version with new library. Only one user has one software that need glibc 2.7 .