OT: Undefined versioned symbol

[Mark Olbert]

I am looking for any help (e.g., ideas, web sites, books, etc) that can help
me figure out which library on my linux system is causing a compile to keep
failing with an undefined versioned symbol name error (the specific
reference is to __ns_name_unpack@@GLIBC_2.1).

I've used objdump on what I >>thought<< were the busted libraries (libresolv
and libnss_dns), but they appear to be correct (i.e., the show the correct
Version definitions and references)... so I'm not sure where to go next.

BTW, I tried rebuilding and reinstalling glibc-2.1.3, to no avail.

I apologize for for this being off-topic, but I haven't been able to find
anything on the web that explains how to debug this particular type of
problem.

- Mark
mark@arcabama.com