[Help-gnu-radius] Installation Problems

[Sergio Vergara]

Hello list.
I am trying install gnu-radius in my Debian 2.2.19 but it send me a
error while it compile.
It show me the error when it go to raduse. The message is:

gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../include     -g -O2 -c display.c
/bin/sh ../libtool --mode=link gcc  -g -O2  -o raduse  raduse.o screen.o
display.o -lncurses -ltermcap ../radlib/liblog.la ../radlib/librad.la
../radlib/libdebug.la -lcrypt -lnsl 
mkdir .libs
gcc -g -O2 -o raduse raduse.o screen.o display.o  -lncurses -ltermcap
../radlib/.libs/liblog.a ../radlib/.libs/librad.a
../radlib/.libs/libdebug.a -lcrypt -lnsl

/usr/bin/ld: cannot find -lncurses

collect2: ld returned 1 exit status
make[2]: *** [raduse] Error 1
make[2]: Leaving directory `/home/netadmin/gnu-radius-0.96/raduse'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/netadmin/gnu-radius-0.96'
make: *** [all-recursive-am] Error 2

Actually Debian had installed this libraries:

dns1:/lib# ldconfig -v | grep curses | more
        libncurses.so.4 => libncurses.so.4.2
        libncurses.so.5 => libncurses.so.5.0
        libncurses.so.4 => libncurses.so.4.2
        libncurses.so.5 => libncurses.so.5.0
dns1:/lib# 

i am really not why present this error.
I hope some in this list can help me to resolve my problem.
Regards, sevega.