nVidia port build failure in ldconfig

[John Murphy]

While trying to build /usr/ports/x11/nvidia-driver-9631 from a
freshly csup'd ports tree, it stopped with the following error:

===>  Installing for linux-expat-1.95.8
===>   linux-expat-1.95.8 depends on file: /compat/linux/etc/fedora-release - found
===>   Generating temporary packing list
===>  Checking if textproc/linux-expat already installed
cd /usr/ports/textproc/linux-expat/work && /usr/bin/find * -type d -exec /bin/mkdir -p "/compat/linux/{}" \;
cd /usr/ports/textproc/linux-expat/work && /usr/bin/find * ! -type d | /usr/bin/cpio -pm -R root:wheel /compat/linux
299 blocks
===>   Running ldconfig
/compat/linux/sbin/ldconfig -r /compat/linux
ELF binary type "3" not known.
/compat/linux/sbin/ldconfig: 1: Syntax error: "(" unexpected
*** Error code 2

Stop in /usr/ports/textproc/linux-expat.
*** Error code 1

Stop in /usr/ports/x11-fonts/linux-fontconfig.
*** Error code 1

Stop in /usr/ports/x11/linux-xorg-libs.
*** Error code 1

Stop in /usr/ports/x11/nvidia-driver-9631.
*** Error code 1

Stop in /usr/ports/x11/nvidia-driver-9631.

Should I simply csup and keep trying? Report a bug somewhere?
Or is there anything else I can do?

FreeBSD-6.2 Release. Generic kernel.

Please advise if a different list would be more appropriate.

-- 
Thanks, John.