I guess this isn't my day for Pine and friends.... It looks as if 
editors/pine is failing because it cannot find [n]curses:

*** Warning: inferring the mode of operation is deprecated.
*** Future versions of Libtool will require -mode=MODE be specified.
gcc -O2 -g -DDEBUG -Dbsd -DJOB_CONTROL main.o -o .libs/pico 
./.libs/libpico.dylib -L/Volumes/NetBSD/pkgsrc/editors/pico/work/.buildlink/lib
ld: Undefined symbols:
_tgetent
_tgetflag
_tgetnum
_tgetstr
_tgoto
_tputs
*** Error code 1

Stop.
make: stopped in /Volumes/NetBSD/pkgsrc/editors/pico/work/pine4.60/pico
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/editors/pico
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/editors/pico

The only curses libraries available are those that came from Apple. My 
*limited* understanding of the pkgsrc mk structure leads me to believe that 
the editors/pico/Makefile is stating a dependency on devel/ncurses, but 
that the dependency is not being enforced, and 
editors/pico/work/.buildlink/lib is empty, which is not the case on a 
NetBSD/mac68k system where pico built susscessfully.

I'll install devel/ncurses and see if that helps, but the missing lib links 
don't give me much hope.

Mark