Installing benchmark suite from RPM

[Yury V. Bukhman]

I have installed MySQL from RedHat rpm on my machine.  Everything
installed OK except mysql-bench.  This is the installation command and
the error message that I get:
>rpm -i MySQL-bench-3.22.25-1.i386.rpm
error: failed dependencies:
        MySQL-DBI-perl-bin is needed by MySQL-bench-3.22.25-1

Data-Dumper, DBI, Msql-Mysql-modules-1.2200, and Data-ShowTable-3.3 have
been installed on my machine in that order, the former 2 via CPAN.

This is information about my system:
> uname -a
Linux sago3 2.2.7-1.17smp #1 SMP Mon Jun 21 13:49:43 PDT 1999 i686
unknown

Why wouldn't MySQL-bench install?

Yury