Hi,
I compiled kernel 2.4.26 with pom-ng-17042004 and applied (amongst others) the pptp patch. Everything compiles fine except for that patch.
When I do a "make modules_install", the last lines are :
if [ -r System.map ]; then /sbin/depmod -ae -F System.map 2.4.26-4; fi depmod: *** Unresolved symbols in /lib/modules/2.4.26-4/kernel/net/ipv4/netfilter/ip_conntrack_pptp.o depmod: ip_ct_gre_keymap_add depmod: ip_ct_gre_keymap_destroy depmod: *** Unresolved symbols in /lib/modules/2.4.26-4/kernel/net/ipv4/netfilter/ip_nat_pptp.o depmod: ip_ct_gre_keymap_change
I notice in /lib/modules/2.4.26-4/kernel/net/ipv4/netfilter that there are ip_conntrack_pptp.o and ip_nat_pptp.o but I don't have a ip_conntrack_proto_gre.o which I do have on my "old" iptables box.
This patch should fix that:
http://lists.netfilter.org/pipermail/netfilter-devel/2004-March/014618.html
-- Philip Craig - SnapGear, A CyberGuard Company - http://www.SnapGear.com