CVSup Error When Updating Sources

[Matt Rudderham]

Hi all,
I'm taking my first shot at upgrading my old 4.0-Release system to 4.7-Stable, when I 
run
/usr/local/bin/cvsup -g -L 2 /etc/cvsupfile
I get this error right off the bat,
/usr/libexec/ld-elf.so.1: /usr/X11R6/lib/libXaw.so.7: Undefined symbol "__stderrp"
Can anyone fill me in?
Thanks!

Matt Rudderham