Error Compile Kernel

[Toan. Bach Quang Bao]

Dear,

 

I have compile kernel:

 

 cd /usr/src/sys/i386/conf

 mkdir /root/kernels

 cp GENERIC /root/kernels/MYKERNEL   

 ln -s /root/kernels/MYKERNEL

 /usr/sbin/config MYKERNEL

 cd ../compile/MYKERNEL

 make depend

 make

 make install

 

But when I "make" it have error:

 

# make

linking kernel.debug

ip_input.o(.text+0x200): In function `ip_init':

../../../netinet/ip_input.c:312: undefined reference to
`nf_sockopt_init'

*** Error code 1

 

Stop in /usr/src/sys/i386/compile/MYKERNEL.

 

Please help me.

 

Thanks & Best Regard,

Bach Quang Bao Toan