compiling problem

[Aris Dwi Rahmana]

Hi,

I am a newbie, i have a problem when trying to compile Freebsd kernel, i
have followed the instruction that Luigi Rizzo told about ipfw2/dummynet
installation. There is an error message : "lp_dummynet.h:147:field
'ip6opt' has incomplete type".  I use Freebsd 4.9 stable

Can anybody help me?
I am sorry if my english is not very well

Jakarta

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