On Apr 1, 2009, at 12:42 PM, Dave Love wrote:

Josh Hursey <jjhur...@open-mpi.org> writes:

The configure flag that you are looking for is:
--with-ft=cr

Is there a good reason why --with-blcr doesn't imply it?

Not really. Though it is most likely difficult to make it happen given the configure logic in Open MPI (at least the way I understand it). It has to do with BLCR being a component, but the --with-ft flag being a fundamental flag and the ordering between when the two would be evaluated in the configure script.



You may also want to consider using the thread options too for
improved C/R response:
 --enable-mpi-threads --enable-ft-thread

Incidentally, the draft document linked from the FAQ has a typo:
`--enable-mpi-thread' (with a missing `s').

Thanks. I'll fix this and post a new draft soon (I have a few other items to put in there anyway).

Cheers,
Josh




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