[Serusers] Problems compiling SER 0.9.3 with lcr module

Hi I'm trying to compile the lcr backported module from Onsip.org but I'm getting the following error: make[1]: Entering directory `/root/sources/sip_router/modules/lcr' gcc -fPIC -DPIC -g -O9 -funroll-loops -Wcast-align -Wall -minline-all-stringops -malign-double -falign-loops -mcpu=athlon -DNAME='"ser"' -DVERSION='"0.9.3"' -DARCH='"i386"' -DOS='"linux"' -DCOMPILER='"gcc 3.3"' -D__CPU_i386 -D__OS_linux -DCFG_DIR='"/usr/local/etc/ser/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_IPV6 -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -c lcr_mod.c -o lcr_mod.o lcr_mod.c: In function `load_gws': lcr_mod.c:591: error: `HDR_FROM_F' undeclared (first use in this function) lcr_mod.c:591: error: (Each undeclared identifier is reported only once lcr_mod.c:591: error: for each function it appears in.) lcr_mod.c: In function `load_contacts': lcr_mod.c:890: error: too many arguments to function `next_branch' lcr_mod.c:912: error: too many arguments to function `next_branch' make[1]: *** [lcr_mod.o] Error 1 make[1]: Leaving directory `/root/sources/sip_router/modules/lcr' Does anybody know if I'm missing something? Regards Alberto Cruz