Mini_Sendmail: Compile problems on static binary

[Jordon Bedwell]

  clus03srv09:/usr/src/mini_sendmail# gcc -O -c mini_sendmail.c
clus03srv09:/usr/src/mini_sendmail# gcc -O -ggdb -s -static 
mini_sendmail.o -lnsl -o mini_sendmail
mini_sendmail.o: In function `main':
mini_sendmail.c:(.text+0x58a): warning: Using 'getpwuid' in statically 
linked applications requires at runtime the shared libraries from the 
glibc version used for linking
mini_sendmail.c:(.text+0x9f6): warning: Using 'getaddrinfo' in 
statically linked applications requires at runtime the shared libraries 
from the glibc version used for linking

Any ideas?  There were some hints that it was a bug that was fixed with 
a findutil update but some imply it seems to be a gotcha that needs to 
be fixed with glibc, anyways ideas?