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Subject: [OMPI devel] Open MPI + HWLOC + Static build issue
From: Shamis, Pavel (shamisp_at_[hidden])
Date: 2011-07-25 17:56:50


Hello,

I have been trying to compile Open MPI (trunk) static version with hwloc, the last is enabled by default in trunk.
The build platform is AMD machine, that has dynamic libnuma version only.

Problem:
Open MPI fails to link orted, because it can't find static version of libnuma.

Workaround:
add --without-hwloc

Real solution:
Is it a way to keep hwloc enabled when static libnuma isn't presented on the system ? If it's a such way, I would like to know how to enable it.
Otherwise, I think configure script should handle such scenario, it means disable hwloc and enable some other alternative.

Regards,
 
Pavel (Pasha) Shamis

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Application Performance Tools Group
Computer Science and Math Division
Oak Ridge National Laboratory