On 09/23/2011 01:33 AM, Ralph Castain wrote:
Ummm...yes, because you are getting the man page for the MPICH mpicc, not ours.
Try setting your manpage path to point to the OMPI install directory.
Yes, but I can't find anything about -cc in openmpi's mpicc man page.
So, -cc should either not be supported or work as per mpich's mpicc if
you are wrapping around it.
Thanks,
-- Uday
On Sep 22, 2011, at 1:55 PM, Uday Kumar Reddy B wrote:
On Fri, Sep 23, 2011 at 1:21 AM, Jeff Squyres<jsquy...@cisco.com> wrote:
Right: -cc is not an option to Open MPI's mpicc wrapper compiler (I don't think
it ever has been).
But that's not what the manual says ('man mpicc').
--------------
COMMAND LINE ARGUMENTS
-show - Show the commands that would be used without runnning them
-help - Give short help
-cc=name
- Use compiler name instead of the default choice.
Use this only if the compiler is compatible
with the MPICH library (see below)
---------------
-- Uday
See http://www.open-mpi.org/faq/?category=mpi-apps#cant-use-wrappers and
http://www.open-mpi.org/faq/?category=mpi-apps#override-wrappers-after-v1.0.
On Sep 22, 2011, at 3:44 PM, Uday Kumar Reddy B wrote:
I have openmpi via the distribution package: openmpi-1.4.3-7.fc14.i686
When attempting to make mpicc use another compiler as follows:
mpicc -cc=icc ...
I get
gcc: unrecognized option '-cc=icc'
/tmp/ccHd339C.o: In function `main':
It looks like it's just passing this as option to gcc instead of using
the supplied compiler.
-- Uday
_______________________________________________
users mailing list
us...@open-mpi.org
http://www.open-mpi.org/mailman/listinfo.cgi/users
--
Jeff Squyres
jsquy...@cisco.com
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/
_______________________________________________
users mailing list
us...@open-mpi.org
http://www.open-mpi.org/mailman/listinfo.cgi/users
_______________________________________________
users mailing list
us...@open-mpi.org
http://www.open-mpi.org/mailman/listinfo.cgi/users
_______________________________________________
users mailing list
us...@open-mpi.org
http://www.open-mpi.org/mailman/listinfo.cgi/users
