I grabbed these sources today from anoncvs.

/usr/src/toolbin/bin/i386--netbsdelf-gcc   -o named -nostdlib  /usr/lib/crt0.o /usr/lib/crtbegin.o db_dump.o db_load.o db_lookup.o db_save.o db_update.o db_glue.o db_ixfr.o db_sec.o db_tsig.o ns_parser.o ns_lexer.o ns_parseutil.o ns_ctl.o ns_forw.o ns_init.o ns_main.o ns_maint.o ns_req.o ns_resp.o ns_stats.o ns_ncache.o ns_xfr.o ns_glue.o ns_udp.o ns_config.o ns_update.o ns_ixfr.o ns_signal.o ns_sort.o ns_notify.o tmp_version.o -L/usr/src/usr.sbin/bind/lib -lbind -L/usr/lib  -lgcc -lc -lgcc /usr/lib/crtend.o
db_dump.o: In function `db_dump':
db_dump.o(.text+0x1312): undefined reference to `isc_puthexstring'
db_load.o: In function `db_load':
db_load.o(.text+0x2b52): undefined reference to `isc_gethexstring'
db_ixfr.o: In function `ixfr_getdelta':
db_ixfr.o(.text+0x1bc3): undefined reference to `isc_gethexstring'
ns_update.o: In function `rdata_dump':
ns_update.o(.text+0x34e4): undefined reference to `isc_puthexstring'
ns_update.o: In function `merge_logs':
ns_update.o(.text+0x4ade): undefined reference to `isc_gethexstring'
collect2: ld returned 1 exit status
*** Error code 1

Stop.
make: stopped in /usr/src/usr.sbin/bind/named

-- 
Rick Kelly  rmk@rmkhome.com  www.rmkhome.com