HELP: {compiling 6.5.2 on FreeBSD3.3} <-error

Greetings !

Running "make all", I get the following result in make.log.........

Everything seems to proceed well until, "making commands", then

I get:
from src/backend/commands

ld -r -o SUBSYS.o async.o ..... and a lot of other *.o
files
async.o file not recognized
file format not recognized

Examining the dir containing said *.o files, async.o does exist along
with the other *.o files [except cp.o, though cp.c exists].

It's not clear to me what's wrong, obviously.
Are the *.o files corrupt ? If so, how do I clean that up ?
Why isn't cp.c even compiled ?
Do I need to do anything rebegin the entire compilation of PostgreSQL ?

BTW, when I try to "make install" man/docs, I get five "missing
operator" errors. Any help here ?

Thanks to all,

Courtney