Hi,I've been attempting to build Open MPI 1.2.6 using a variety of compilers including, but not limited to, PGI 7.1-6 and Sun Studio 12 (200709) on a CentOS 5.2 32-bit Intel box.
Building against either of the above compilers results in the following message produced by configure:
************************************************************************ Open MPI was unable to find threading support on your system. In the near future, the OMPI development team is considering requiring threading support for proper OMPI execution. This is in part because we are not aware of any users that do not have thread support - so we need you to e-mail us at o...@ompi-mpi.org and let us know about this problem. ************************************************************************I don't see this when building against the Intel 10.1.015 or GNU GCC 4.1.2 compilers. I cannot see any answer to this in the FAQ or list archives.
I've attached files showing the output of configure and my environment to this message.
Is this expected? Thanks, Mark -- ----------------------------------------------------------------- Mark Dixon Email : m.c.di...@leeds.ac.uk HPC/Grid Systems Support Tel (int): 35429 Information Systems Services Tel (ext): +44(0)113 343 5429 University of Leeds, LS2 9JT, UK -----------------------------------------------------------------
sunstudio-build.txt.bz2
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pgi-build.txt.bz2
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