glibc-2.1 + egcs -- no go

[Shing-Gene Yung]

Hi,
I've managed to compile and install glibc-2.1 (from the rawhide dist)
using egcs-1.1.2-pre3...no errors. But when I try to rebuild
egcs-1.1.2pre3 or even just egcs-1.1.1, the make bootstrap fails with
undefined reference to fstat, stat, etc. What's the next step?

RH5.2, kernel 2.2.3.

thanks,
--shing