oxez@phrozen ircu2 $ make
Building config...
make[1]: Entering directory `/home/oxez/ircu2/config'
make[1]: Nothing to be done for `build'.
make[1]: Leaving directory `/home/oxez/ircu2/config'
Building ircd...
make[1]: Entering directory `/home/oxez/ircu2/ircd'
gcc -g -O3 -pipe -I../include -c res.c -o res.o
/bin/sh version.c.SH
Extracting ircd/version.c ...
gcc -g -O3 -pipe -I../include -c version.c
gcc -g -O3 -pipe IPcheck.o bsd.o channel.o class.o common.o crule.o dbuf.o fileio.o ircd.o list.o map.o match.o numnicks.o opercmds.o packet.o parse.o querycmds.o random.o res.o runmalloc.o s_auth.o s_bsd.o s_conf.o s_debug.o s_err.o s_misc.o s_numeric.o s_ping.o s_serv.o s_user.o send.o sprintf_irc.o support.o userload.o whocmds.o whowas.o hash.o version.o  -lcrypt  -o ircd
res.o(.text+0x1a14): In function `proc_answer':
/home/oxez/ircu2/ircd/res.c:718: undefined reference to `__dn_expand'
res.o(.text+0x1bcd):/home/oxez/ircu2/ircd/res.c:791: undefined reference to `__dn_expand'
res.o(.text+0x1d2e):/home/oxez/ircu2/ircd/res.c:708: undefined reference to `__dn_skipname'
res.o(.text+0x1e30): In function `query_name':
/home/oxez/ircu2/ircd/res.c:573: undefined reference to `__res_mkquery'
collect2: ld returned 1 exit status
make[1]: *** [ircd] Error 1
make[1]: Leaving directory `/home/oxez/ircu2/ircd'
oxez@phrozen ircu2 $