[ltt-dev] ld/compile error - undefined reference to ltt_release_trace, ltt_serialize_printf, etc.

[VK]

Last of my short burst of posts ... lttng 0.209 + 2.6.33.2 x86_64:

ltt/built-in.o: In function `ltt_chan_alloc_free':
/BUILD/linux-2.6.33.2-lttng-0.209-vk001/ltt/ltt-relay-alloc.c:387: 
undefined reference to `ltt_release_trace'
ltt/built-in.o: In function `seq_serialize':
/BUILD/linux-2.6.33.2-lttng-0.209-vk001/ltt/ltt-ascii.c:327: 
undefined reference to `ltt_serialize_printf'
ltt/built-in.o: In function `calculate_payload_offset':
/BUILD/linux-2.6.33.2-lttng-0.209-vk001/ltt/ltt-ascii.c:131: 
undefined reference to `ltt_fmt_largest_align'
ltt/built-in.o: In function `update_event_size':
/BUILD/linux-2.6.33.2-lttng-0.209-vk001/ltt/ltt-ascii.c:163: 
undefined reference to `ltt_serialize_printf'
ltt/built-in.o: In function `ltt_relay_init':
/BUILD/linux-2.6.33.2-lttng-0.209-vk001/ltt/ltt-relay-lockless.c:1344: 
undefined reference to `ltt_transport_register'
ltt/built-in.o: In function `ltt_relay_exit':
/BUILD/linux-2.6.33.2-lttng-0.209-vk001/ltt/ltt-relay-lockless.c:1357: 
undefined reference to `ltt_transport_unregister'
make: *** [.tmp_vmlinux1] Error 1


Any suggestions on how to get past this?

TIA
--
Vinod