Name        : glibc                        Relocations: (not relocatable)
Version     : 2.3.4                             Vendor: CentOS
Release     : 2.54                          Build Date: Fri 18 Feb 2011 01:48:55 AM CET
Install Date: Thu 14 Apr 2011 05:51:36 PM CEST      Build Host: builder17.centos.org
Group       : System Environment/Libraries   Source RPM: glibc-2.3.4-2.54.src.rpm
Size        : 14579485                         License: LGPL
Signature   : DSA/SHA1, Fri 18 Feb 2011 03:25:25 PM CET, Key ID a53d0bab443e1821
Summary     : The GNU libc libraries.
Description :
The glibc package contains standard libraries which are used by
multiple programs on the system. In order to save disk space and
memory, as well as to make upgrading easier, common system code is
kept in one place and shared between programs. This particular package
contains the most important sets of shared libraries: the standard C
library and the standard math library. Without these two libraries, a
Linux system will not function.