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Subject: [OMPI devel] 1.5.5rc1 tested: REGRESSION on FreeBSD
From: Paul H. Hargrove (PHHargrove_at_[hidden])
Date: 2011-12-14 00:35:09


I am seeing build failures on the following:
     FreeBSD-8.2-RELEASE on amd64
     FreeBSD-7.2-RELEASE on amd64
     FreeBSD-6.3-RELEASE on amd64

All three fail with the same error:
> CCLD opal_wrapper
> ../../../opal/.libs/libopen-pal.so: undefined reference to
> `opal_hwloc122_hwloc_backend_sysfs_init'
> ../../../opal/.libs/libopen-pal.so: undefined reference to
> `opal_hwloc122_hwloc_set_linux_hooks'
> ../../../opal/.libs/libopen-pal.so: undefined reference to
> `opal_hwloc122_hwloc_backend_sysfs_exit'
> ../../../opal/.libs/libopen-pal.so: undefined reference to
> `opal_hwloc122_hwloc_look_linux'
Apparently something thinks this is Linux.

I tried 1.5.4 on the FreeBSD-8.2 platform (no patience for the other 2).
With the addition of --disable-io-romio, I can "gmake all install check"
ompi-1.5.4 on FreeBSD-8.2/amd64 w/o incident.
So, this hwloc122 problem appears to be a REGRESSION relative to the
1.5.4 release.

Jeff, Brian and George have all had accounts on our group's machines at
one time or another.
So, I can probably arrange access to the FreeBSD-8.2 host for somebody
if necessary.

-Paul

On 12/13/2011 8:36 PM, Jeff Squyres wrote:
> In the usual place:
>
> http://www.open-mpi.org/software/ompi/v1.5/
>
> Please test! I would really like to get this out by the end of the week.
>
> Two issues *might* still be considered for this release:
>
> Putting back the openib minor fixes
> https://svn.open-mpi.org/trac/ompi/ticket/2930
>
> Making the "your SM file is on an NFS!" warning disable-able
> (this is the v1.4 ticket)
> https://svn.open-mpi.org/trac/ompi/ticket/2937
>
> They would both need to be fixed in the *immediate future* to be considered.
>

-- 
Paul H. Hargrove                          PHHargrove_at_[hidden]
Future Technologies Group
HPC Research Department                   Tel: +1-510-495-2352
Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900