DOWNGRADING glibc (2.1.x => 2.0.x)

[Guilherme Soares Zahn <gzahn@cnen.gov.br>]

Hi there,

    unfortunately, as every attempt to make my programs work under glibc
2.1.x (now I'm not even sure if it's a glibc problem or if the problem
is on PGI's most recent F77 compiler, but it doesn't really matter, as
I'm running out of time), I decided to downgrade my system from glibc
2.1.x to glibc 2.0.x... Now, is there a less-painful way to do it or
should I just reinstall slink from the beggining????

TIA,

Guilherme Zahn