[Serusers] Can't run Ser with Radius

[Silent Man]

Hi,
I'm new to SER and I really need your help. I'm trying to install SER
0.8.14 with a radius (Freeradius) authentification and accounting, but
I Still have this error message when I "make" :

authrad_mod.c:111: error: `DICT_VENDOR' undeclared (first use in this function)
authrad_mod.c:111: error: (Each undeclared identifier is reported only once
authrad_mod.c:111: error: for each function it appears in.)
authrad_mod.c:111: error: `vend' undeclared (first use in this function)
authrad_mod.c:135: attention : affectation transforme un entier en
pointeur sans transtypage
authrad_mod.c:140: error: too many arguments to function `rc_conf_str'
authrad_mod.c:140: error: too many arguments to function `rc_read_dictionary'
authrad_mod.c:145: attention : implicit declaration of function
`rc_dict_findvend'
authrad_mod.c:163: error: too many arguments to function `rc_dict_findattr'
authrad_mod.c:163: error: too many arguments to function `rc_dict_findval'
make: *** [authrad_mod.o] Erreur 1

I've followed all the steps in this tutorial
http://www.iptel.org/ser/doc/ser_radius/ser_radius.html,
installed two radius client : Radius Client Library
(http://developer.berlios.de/projects/radiusclient-ng) and
(http://freshmeat.net/projects/radiusclient/).

$ cat /usr/local/include/radiusclient.h |grep ,v
* $Id: radiusclient.h,v 1.9 1999/01/06 23:53:04 lf Exp $

 $ cat /etc/ld.so.conf
 /usr/X11R6/lib
 /usr/local/lib

My Environnement contain these two variables :
INCLUDE_PATH=/usr/local/include
LIB_PATH=/usr/local/lib/

Thanks in advance.