;)

# cat /etc/redhat-release
CentOS release 5.3 (Final)
# yum install firebird-superserver
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* epel: ftp.uni-koeln.de
* epel-testing: ftp.uni-koeln.de
* contrib: mirror.ovh.net
* base: mirror.ovh.net
* updates: mirror.ovh.net
* centosplus: mirror.ovh.net
* addons: mirror.ovh.net
* extras: mirror.ovh.net
contrib
base
updates
addons
extras
Setting up Install Process
Parsing package install arguments
Resolving Dependencies
--> Running transaction check
---> Package firebird-superserver.x86_64 0:2.1.2.18118.0-6.el5 set to be updated
--> Processing Dependency: firebird = 2.1.2.18118.0 for package: firebird-superserver
--> Processing Dependency: firebird-filesystem for package: firebird-superserver
--> Processing Dependency: firebird-libfbclient for package: firebird-superserver
--> Processing Dependency: libfbclient.so.2()(64bit) for package: firebird-superserver
--> Running transaction check
---> Package firebird.x86_64 0:2.1.2.18118.0-6.el5 set to be updated
---> Package firebird-filesystem.x86_64 0:2.1.2.18118.0-6.el5 set to be updated
---> Package firebird-libfbclient.x86_64 0:2.1.2.18118.0-6.el5 set to be updated
--> Finished Dependency Resolution

Dependencies Resolved

================================================================================
Package Arch
================================================================================
Installing:
firebird-superserver x86_64
Installing for dependencies:
firebird x86_64
firebird-filesystem x86_64
firebird-libfbclient x86_64

Transaction Summary
================================================================================
Install 4 Package(s)
Update 0 Package(s)
Remove 0 Package(s)

Total download size: 3.7 M
Is this ok [y/N]: