Dear all, Is iproute2 necessary for IPv6 to work properly on 2.5.59 kernel? I've tried all combinations in the makefile for ADDLIB and LDLIBS but still get the following errors: I've applied the following patches to my kernel patch-o-matic-20020825 and Lksctp-2_5_59-0_6_5.patch I've also installed iptables-1.2.7a. Any help would be greatly appreciated. Thank you. Regards, Se-Hsieng make[1]: Entering directory `/usr/src/iproute2/lib' gcc -D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall -g -I../include-glibc -include ../include-glibc/glibc-bugs.h -I/usr/src/linux/include -I../include -c -o utils.o utils.c In file included from /usr/include/sys/socket.h:35, from utils.c:22: ../include-glibc/bits/socket.h:33: warning: redefinition of `socklen_t' /usr/include/unistd.h:247: warning: `socklen_t' previously declared here In file included from utils.c:26: /usr/include/arpa/inet.h:35: parse error before `inet_addr' /usr/include/arpa/inet.h:35: warning: data definition has no type or storage class /usr/include/arpa/inet.h:38: parse error before `inet_lnaof' /usr/include/arpa/inet.h:38: warning: data definition has no type or storage class /usr/include/arpa/inet.h:42: parse error before `__net' /usr/include/arpa/inet.h:46: parse error before `inet_netof' /usr/include/arpa/inet.h:46: warning: data definition has no type or storage class /usr/include/arpa/inet.h:50: parse error before `inet_network' /usr/include/arpa/inet.h:50: warning: data definition has no type or storage class /usr/include/arpa/inet.h:74: parse error before `inet_aton' /usr/include/arpa/inet.h:74: warning: data definition has no type or storage class /usr/include/arpa/inet.h:78: parse error before `__net' In file included from ../include/utils.h:6,