Hello Claudia, > Roland, I did get it to build all the way through with my MPI setup. I > ended up recompiling with gnu99 rather than c99 to keep from having to > define M_Pi to 20 digits in the flags... It finished, are you saying > there's a chance it built wrong with my setup? MPICC is just a > wrapper on GCC that handles MPI stuff (I did this because I had an > issue with lmpi flags not being found with GCC), so I think it should > be alright. If I'm not wrong, I'll probably just leave the hacky > stuff in place. If it compiled you are most likely fine. Certainly for the main Cactus executable. Possible some of the utilities in exe/sim/ may now depend on MPI even though they do not have to (that depends on mpicc) which is harmless. So in short: if it compiled you are fine.
> Ian, that's just what I was looking for! Thanks. We > use srun instead of mpirun, and I was sorta scratching my head with > how to get Slurm to submit the jobs. I'll keep you posted on how it > works! Claudia Yours, Roland -- My email is as private as my paper mail. I therefore support encrypting and signing email messages. Get my PGP key from http://keys.gnupg.net.
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