hello Juan, can't build ipsec in kernel-source because symlinks seem to be wrong, example:
linux-2.4.21-3mdk/net/ipsec/alg/libaes/Makefile -> ../../../../../../../home/quintela/rpm/cooker/BUILD/kernel-2.4/linux-2.4.21/net/ipsec/alg/../libcrypto/libaes/Makefile -willem
