I've extracted 

   cd /usr
   cvs co -r netbsd-2 src
   cd src
   cvs update -Pd
   # got the kernel to build
   make build

cc    -O -DIN_GCC -DCROSS_COMPILE  -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -pedantic -Wno-long-long   -DHAVE_CONFIG_H  -o cc1  c-parse.o c-lang.o c-pretty-print.o attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o  c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o  c-objc-common.o c-dump.o libcpp.a  main.o libbackend.a   ../libiberty/libiberty.a
libbackend.a(timevar.o): In function `get_time':
timevar.o(.text+0x2f): undefined reference to `__times13'
*** Error code 1

Stop.
make: stopped in /usr/obj/tools/gcc/build/gcc
*** Error code 1

I'm off in the weeds again, can someone point me back to the road!?

TIA,
Paul