Jeff Squyres <jsquy...@cisco.com> writes: > On May 13, 2010, at 3:20 PM, Aleksej Saushev wrote: > >> > - Various OpenBSD and NetBSD build and run-time fixes. Many thanks to >> > the OpenBSD community for their time, expertise, and patience >> > getting these fixes incorporated into Open MPI's main line. >> >> This didn't happen in 1.4.2, all patches we (NetBSD, not OpenBSD) >> distribute for 1.4.1 still apply cleanly. > > Blast. Sorry about that; can you send a pointer to your patches? > I seem to recall that we were amenable to some of the changes, but not all of > them.
http://cvsweb.netbsd.org/bsdweb.cgi/pkgsrc/parallel/openmpi/patches/ I didn't backport OpenMPI changes happened to 1.5 branch. I was waiting for those to be backported to 1.4 branch, and since that didn't happen I thought it was intended for 1.5 release. Then I was effectively absent for about two weeks and lost pre-release time. If you want me to backport 1.5 changes, drop me a note, MPI is going into my focus in near time. > ...looking through the SVN commit logs, we did commit *some* BSD-related > things to the v1.4 tree. For example: > > https://svn.open-mpi.org/trac/ompi/changeset/22751 > https://svn.open-mpi.org/trac/ompi/changeset/22890 > https://svn.open-mpi.org/trac/ompi/changeset/22936 > > These fixes where what I was referring to in the changelog. > > Additionally, I just put some work in the development trunk that adds support > for a new embedded software support library (hwloc), but, based on feedback > from you and others, it allows you to configure one of 3 ways: > > * Use the embedded hwloc > * Use an external hwloc installation > * Don't compile hwloc at all > > I plan on extending this technique to libltdl, which should hopefully obviate > at least some of your patches. I'll take a look. -- HE CE3OH...
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