Re: [OMPI devel] ompi-master build error : make can require autotools

Hi Dave, yes, i did experience this exact behaviour. "by accident" meant i ran autogen.pl with the required autotools versions. then, i ran configure and make with the RHEL6 stock autotools (that are too old for OMPI) configure worked just fine, but make crashed because of outdated autotools if

Re: [OMPI devel] [Open MPI Announce] Open MPI 1.8.4 released

It would have to be for 1.8.5 as there is no way to change that configure.m4 without re-releasing. We still apparently have a thread-related performance issue as reported by Intel. It appears that we didn’t completely manage to fix the blasted thread locks, leaving some still on by default, the

Re: [OMPI devel] [Open MPI Announce] Open MPI 1.8.4 released

I opened an issue 322 about this and gave put it on 1.8.5 milestone. I'll submit a PR to remove the sn/xpmem.h usage in the vader config file. I think to do justice to SGI UV, someone would have to put in time to figure out how to use their GRU api. I

Re: [OMPI devel] ompi master, libfabric and static libraries

On Dec 22, 2014, at 5:16 AM, Gilles Gouaillardet wrote: > Jeff, > > MTT reported some errors when building some test suites : > http://mtt.open-mpi.org/index.php?do_redir=2219 > > the root cause was some missing flags in the wrappers. > i fixed that in 8976dcf6101412f6bd0080764d19a3e9d4edf570

Re: [OMPI devel] ompi-master build error : make can require autotools

On Dec 22, 2014, at 2:42 AM, Gilles Gouaillardet wrote: > Jeff and all, > > i just found "by accident" that make can require autotools. > > for example: > > from (generated) ompi/include/Makefile : > $(srcdir)/mpi.h.in: $(am__configure_deps) >($(am__cd) $(top_srcdir) && $(AUTOHEADER)

[OMPI devel] ompi master, libfabric and static libraries

Jeff, MTT reported some errors when building some test suites : http://mtt.open-mpi.org/index.php?do_redir=2219 the root cause was some missing flags in the wrappers. i fixed that in 8976dcf6101412f6bd0080764d19a3e9d4edf570 there is now a second issue : libfabric requires libnl, but the -lnl fla

[OMPI devel] ompi-master build error : make can require autotools

Jeff and all, i just found "by accident" that make can require autotools. for example: from (generated) ompi/include/Makefile : $(srcdir)/mpi.h.in: $(am__configure_deps) ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) rm -f stamp-h2 touch $@ and $(am__configure_deps) is a bu

Re: [OMPI devel] [Open MPI Announce] Open MPI 1.8.4 released

Yeah, I figured out why XPMEM is failing on SGI UV but have not figured out a fix. If possible can we remove the check for sn/xpmem.h in the ompi/mca/btl/vader/configure.m4. I hopefully will have a better fix for 1.8.5. -Nathan On Fri, Dec 19, 2014 at 11:59:29PM -0800, Paul Hargrove wrote: >