Version 3.1.5-1 of packages libopenmpi-devel libopenmpi40 libopenmpifh40 libopenmpiusef08_40 libopenmpiusetkr40 openmpi
are available in the Cygwin distribution: CHANGES Latest upstream release ov 3.1.x series https://www.mail-archive.com/announce@lists.open-mpi.org/msg00126.html Full upstream changes: https://github.com/open-mpi/ompi/blob/master/NEWS DESCRIPTION Open MPI : A High Performance Message Passing Library The Open MPI Project is an open source MPI-3 implementation that is developed and maintained by a consortium of academic, research, and industry partners CYGWIN NOTES 1) openmpi requires a running cygserver 2) To Avoid PMIX error messages for https://www.mail-archive.com/devel@lists.open-mpi.org//msg21004.html gds = ^ds21 was added to /etc/defaults/etc/pmix-mca-params.conf You may need to add the same setting to your own /etc/pmix-mca-params.conf HOMEPAGE http://www.open-mpi.org/ Marco Atzeri If you have questions or comments, please send them to the cygwin mailing list at: cygwin (at) cygwin (dot) com . -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple