Building a kernel with SCTP support

   Hi list, I have SCTP, SCTP_DEBUG and SCTP_HIGH_SPEED defined in my
kernel configuration file. However, it looks that the SCTP source
files aren't even built, so the linking fails with

-- cut here --
linking kernel.debug
uipc_syscalls.o(.text+0x31a): In function `sctp_generic_recvmsg':
../../../kern/uipc_syscalls.c:2642: undefined reference to `sctp_sorecvmsg'
uipc_syscalls.o(.text+0x251e): In function `sctp_generic_sendmsg_iov':
../../../kern/uipc_syscalls.c:2521: undefined reference to `sctp_lower_sosend'
uipc_syscalls.o(.text+0x276c): In function `sctp_generic_sendmsg':
../../../kern/uipc_syscalls.c:2415: undefined reference to `sctp_lower_sosend'
uipc_syscalls.o(.text+0x2abd): In function `sctp_peeloff':
../../../kern/uipc_syscalls.c:2279: undefined reference to `sctp_can_peel_off'
uipc_syscalls.o(.text+0x2bfa):../../../kern/uipc_syscalls.c:2316:
undefined reference to `sctp_do_peeloff'
rtsock.o(.text+0xb62): In function `rt_newaddrmsg':
../../../net/rtsock.c:896: undefined reference to `sctp_addr_change'
in_proto.o(.data+0x150): undefined reference to `sctp_input'
in_proto.o(.data+0x160): undefined reference to `sctp_ctlinput'
in_proto.o(.data+0x168): undefined reference to `sctp_ctloutput'
in_proto.o(.data+0x178): undefined reference to `sctp_init'
in_proto.o(.data+0x190): undefined reference to `sctp_drain'
in_proto.o(.data+0x198): undefined reference to `sctp_usrreqs'
in_proto.o(.data+0x1b8): undefined reference to `sctp_input'
in_proto.o(.data+0x1c8): undefined reference to `sctp_ctlinput'
in_proto.o(.data+0x1d0): undefined reference to `sctp_ctloutput'
in_proto.o(.data+0x1f8): undefined reference to `sctp_drain'
in_proto.o(.data+0x200): undefined reference to `sctp_usrreqs'
in_proto.o(.data+0x220): undefined reference to `sctp_input'
in_proto.o(.data+0x230): undefined reference to `sctp_ctlinput'
in_proto.o(.data+0x238): undefined reference to `sctp_ctloutput'
in_proto.o(.data+0x260): undefined reference to `sctp_drain'
in_proto.o(.data+0x268): undefined reference to `sctp_usrreqs'
*** Error code 1
-- and here --

   Do I need to define additional flags in my config file?


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