On May 29, 2015, at 11:19 AM, Timothy Brown <timothy.brow...@colorado.edu> wrote: > > I've built Openmpi 1.8.5 with the following configure line: > > ./configure \ > --prefix=/curc/tools/x86_64/rh6/software/openmpi/1.8.5/pgi/15.3 \ > --with-threads=posix \ > --enable-mpi-thread-multiple \ > --with-slurm \ > --with-pmi=/curc/slurm/slurm/current/ > > Please note, I am using the following environment variables: > CC=pgcc > FC=pgfortran > F90=pgf90 > F77=pgf77 > CXX=pgc++
Sweet -- thanks for the info, Tim. One extremely minor tweak that I would recommend is to do this, instead: ./configure \ CC=pgcc \ FC=pgfortran \ F90=pgf90 \ F77=pgf77 \ CXX=pgc++ \ --prefix=/curc/tools/x86_64/rh6/software/openmpi/1.8.5/pgi/15.3 \ --with-threads=posix \ --enable-mpi-thread-multiple \ --with-slurm \ --with-pmi=/curc/slurm/slurm/current/ I.e., set those environment variables on the configure command line instead of having them in your environment. The end effect is exactly the same -- the only difference is that these environment variables will be explicitly listed right at the top in the config.log file that is generated when you run configure. It's a very minor thing -- just for helping your future self when remembering exactly how your copy of Open MPI was built. -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/
