[syslog-ng]compile fail on FreeBSD 4.4-RC

[Ilya]

any ideas?
gcc -DHAVE_CONFIG_H -I. -I/usr/tmp/syslog-ng-1.5.10/src -I.     -g -O2 -Wall
 -I/usr/local/include/libol -D_GNU_SOURCE -c nscache.c
In file included from nscache.c:55:
/usr/include/netinet/in.h:233: syntax error before `in_addr_t'
/usr/include/netinet/in.h:285: syntax error before `u_char'
In file included from /usr/include/netinet/in.h:475,
                 from nscache.c:55:
/usr/include/netinet6/in6.h:122: syntax error before `u_int8_t'
/usr/include/netinet6/in6.h:144: syntax error before `u_int8_t'
/usr/include/netinet6/in6.h:149: syntax error before `u_int32_t'
/usr/include/netinet6/in6.h:610: syntax error before `*'
/usr/include/netinet6/in6.h:612: syntax error before `*'
/usr/include/netinet6/in6.h:612: warning: data definition has no type or
storage class
/usr/include/netinet6/in6.h:613: syntax error before `u_int8_t'
/usr/include/netinet6/in6.h:614: syntax error before `u_int8_t'
/usr/include/netinet6/in6.h:629: syntax error before `u_int8_t'
/usr/include/netinet6/in6.h:634: syntax error before `u_int8_t'
/usr/include/netinet6/in6.h:636: syntax error before `u_int8_t'
nscache.c: In function `nscache_new':
nscache.c:112: structure has no member named `s_addr'
nscache.c: In function `nscache_lookup':
nscache.c:178: structure has no member named `s_addr'
nscache.c:183: structure has no member named `s_addr'
nscache.c:183: structure has no member named `s_addr'
nscache.c:245: structure has no member named `s_addr'
nscache.c:245: structure has no member named `s_addr'
nscache.c:247: fixed or forbidden register 0 (ax) was spilled for class
AREG.
nscache.c:247: This may be due to a compiler bug or to impossible asm
nscache.c:247: statements or clauses.
nscache.c:247: This is the instruction:
(insn 56 55 58 (parallel[
            (set (reg:SI 2 %ecx)
                (udiv:SI (reg/v:SI 2 %ecx)
                    (reg:SI 1 %edx)))
            (set (reg:SI 1 %edx)
                (umod:SI (reg/v:SI 2 %ecx)
                    (reg:SI 1 %edx)))
        ] ) 243 {udivmodsi4} (insn_list 49 (insn_list 55 (nil)))
    (expr_list:REG_DEAD (reg/v:SI 2 %ecx)
        (expr_list:REG_DEAD (reg:SI 1 %edx)
            (expr_list:REG_UNUSED (reg:SI 2 %ecx)
                (nil)))))
*** Error code 1

Stop in /usr/tmp/syslog-ng-1.5.10/src.