AIX-4.2.1 binaries ?

Hi all

Can anyone tell me where can I find postgresql-6.4.2 binaries  for
AIX-4.2.1 ?

Since I  am not on the AIX mchine right now, I can't give you the exact
compilation error but it was related to 'gettimeofday()' - too few
arguments or something similar.

I  am short on time and I need to install postgresql 6.4.2 on a brand
new AIX-4.2.1  powerPC.
Would appreciate if someone can  help me find the find the binaries for
it.

Thanks
Nishi