make trouble

["Vadim V. Zhogin" <vad@xxxxxxxxx>]

Hello!
Sorry for disturbing.
FreeBsd2.2.5
irc2.9.5
My problem is: after configuring I do make.
The result is:

gcc -s -o irc clbsd.o cldbuf.o clpacket.o clsend.o clmatch.o  clparse.o clsuppor
t.o c_bsd.o c_msg.o c_numeric.o c_version.o edit.o help.o  ignore.o irc.o screen
.o str.o swear.o c_debug.o ctcp.o -lncurses -lcrypt
irc.o: Undefined symbol `_wstandout' referenced from text segment
irc.o: Undefined symbol `___waddbytes' referenced from text segment
irc.o: Undefined symbol `_wstandend' referenced from text segment
irc.o: Undefined symbol `___waddbytes' referenced from text segment
irc.o: Undefined symbol `___waddbytes' referenced from text segment
irc.o: Undefined symbol `_wstandout' referenced from text segment
irc.o: Undefined symbol `___waddbytes' referenced from text segment
irc.o: Undefined symbol `_wstandend' referenced from text segment
screen.o: Undefined symbol `_wstandout' referenced from text segment
screen.o: Undefined symbol `___waddbytes' referenced from text segment
screen.o: Undefined symbol `_wstandend' referenced from text segment
*** Error code 1

Can you explain me or wher can I see decision.

Thank you for attention.
Vadim Zhogin, Voronezh, Russia.