Dear Jeff, how can I do that? Do I need to re-install OMPI?
Thanks again Diego On 3 October 2014 16:47, Jeff Squyres (jsquyres) <jsquy...@cisco.com> wrote: > On Oct 3, 2014, at 10:38 AM, Diego Avesani <diego.aves...@gmail.com> > wrote: > > > Dear all, Dear Jeff, > > when I use > > use MPI, I get > > > > /tmp/ifortiW8IBH.i90: catastrophic error: **Internal compiler error: > segmentation violation signal raised** Please report this error along with > the circumstances in which it occurred in a Software Problem Report. Note: > File and line given may not be explicit cause of this error. > > compilation aborted for SPH_MPI.f90 (code 1) > > Sounds like you need to upgrade your compiler to get the latest > updates/bug fixes. > > > If i use "use mpi_f08", I get > > > > > > SPH_MPI.f90(43): error #6285: There is no matching specific subroutine > for this generic subroutine call. [MPI_CART_CREATE] > > CALL MPI_CART_CREATE > (MPI_COMM_WORLD,ndims,dims,periods,.TRUE.,COMM_CART,MPI%iErr) > > --------^ > > Sounds like you might have mistakes in this part of the code. > > But note that mpi_f08 involves *changes* to your code, compared to the > mpif.h and mpi interfaces -- all MPI handles, for example, have distinct > types now -- they're not integers. For example, you'll need something like > this: > > type(MPI_Comm) :: COMM_CART > > > about mpif90 -r8 *.f90 > > when I istalled open MPI I run > > > > ./configure --prefix/opt/openmpi cc=icc cxx=icpc f77=ifort FC=ifort > > F77 is ignored these days; FC is the only one that matters. And I assume > "cc" and "cxx" were typos; I assume you actually used "CC" and "CXX", right? > > If you're going to compile your application with -r8, then you need to > configure OMPI with -r8, e.g., add "FCFLAGS=-r8" in there. I don't > remember what that other flag was you specified offhand, but if it's > important, then you need to specify it on the configure command line, for > whichever compiler flags are relevant. > > -- > 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 > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2014/10/25446.php >
