OK. It's that extern "C" issue again.
Maybe someone could put the "ifdef __cplusplus" code block at the top of
the cm.h file so future C++ programers don't have to put extern "C" {}
around the #include.
Cheers,
Steve.
Steve wrote:
Hi,
I wonder if someone could help me with compiling my IB application?
The problem is when I go to link my program I get all of the ib_cm*
function calls
come up as "undefined reference". Also dlist_start and
_dlist_mark_move (dlist_next in the code).
Here is my linking command:
icpc -o ib_comms_test1 ib_comms_test1.o ib_queue_pair.o
ib_comms_manager.o -L/usr/local/lib -libcm -libat -libverbs -libumad
-lsysfs -ldl
Get the same result when using g++
The cmpost.c example compiles fine. I've tried to see what it is
doing. It seems to link-in the libibcm.la file,
but when I try this with icpc or g++, they say they cannot recogised
the file type.
Maybe someone can spot the simple mistake I'm making.
Cheers,
Steve.
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