BUG #6380: dropdb gives error while loading shared libraries: liblber-2.3.so.0

The following bug has been logged on the website:

Bug reference: 6380
Logged by: Dean Schulze
Email address: dean(dot)w(dot)schulze(at)gmail(dot)com
PostgreSQL version: 9.1.2
Operating system: CENTOS 6
Description:

I've tried both the .rpm from openscg and the .linux.run installer from
EnterpriseDB. Both give this error for dropdb:

error while loading shared libraries: liblber-2.3.so.0: cannot open shared
object file: No such file or directory

If I try to install pgadmin3 using YUM it fails with multiple dependency
errors. If I run the pgadmin3 that the .linux.run installs I get

pgadmin3: error while loading shared libraries: libwx_gtk2u_stc-2.8.so.0:
cannot open shared object file: No such file or directory

I can get by without pgadmin3 but I can't use PostgreSql if it has problems
on CENTOS (and the decision for CENTOS is out of my hands).