>Date: Tue, 09 Jul 1996 21:31:57 -0500
>From: Jon Buller <jonb@metronet.com>

>===> groff
>cc   -o groff groff.o pipeline.o /usr/src/gnu/usr.bin/groff/libgroff/libgroff.a
>-lm -lgnumalloc
>groff.o: Undefined symbol `___builtin_delete' referenced from text segment

Groff is written in C++.  Try using g++ instead of cc to link it:

cd /usr/src/gnu/usr.bin/groff;make CC=g++ LD=g++
-- 
Mike Long <mike.long@analog.com>     <URL:http://www.shore.net/~mikel>
VLSI Design Engineer         finger mikel@shore.net for PGP public key
Analog Devices, CPD Division          CCBF225E7D3F7ECB2C8F7ABB15D9BE7B
Norwood, MA 02062 USA       (eq (opinion 'ADI) (opinion 'mike)) -> nil