It sounds like your intel compiler installation is broken -- these types of
"present but not compilable" kinds of errors usually indicate that the compiler
itself has some kind of local conflict that is unrelated to Open MPI (that's
why we put those tests in OMPI's configure -- so that we can detect such
problems early/during configure vs. during the build of Open MPI itself).
Can you send all the information listed here:
http://www.open-mpi.org/community/help/
On Oct 27, 2014, at 2:06 PM, Bosler, Peter Andrew <pabo...@sandia.gov> wrote:
> Good morning,
>
> I’m trying to build OpenMPI with the Intel 14.01 compilers with the following
> configure line
> ./configure --prefix=/opt/openmpi-1.8.3/intel-14.01 CC=icc CXX=icpc FC=ifort
> On a 6-core 3.5 GHz Intel Xeon E5 Mac Pro running Mac OS X 10.9.5.
>
> Configure outputs a pthread error, complaining that different threads don’t
> have the same PID.
> I also get the same error with OpenMPI 1.8.2 and the Intel compilers.
> I was able to build OpenMPI 1.8.3 with both LLVM 5.1 and GCC 4.9 so something
> is going wrong with the Intel compilers threading interface.
>
> Interestingly, OpenMPI 1.8.3 and the Intel 14.01 compilers work fine on my
> Macbook pro : same OS, different CPU (2.8 Ghz Intel Core i7), same configure
> line.
>
> Is there an environment variable or configure option that I need to set to
> avoid this error on the Mac Pro?
>
> Thanks for your help.
>
> Pete Bosler
>
> P.S. The specific warnings and error from openmpi-1.8.3/configure are the
> following (and the whole output file is attached):
>
> … Lots of output …
> configure: WARNING: ulimit.h: present but cannot be compiled
> configure: WARNING: ulimit.h: check for missing prerequisite headers?
> configure: WARNING: ulimit.h: see the Autoconf documentation
> configure: WARNING: ulimit.h: section "Present But Cannot Be Compiled"
> configure: WARNING: ulimit.h: proceeding with the compiler's result
> configure: WARNING: ##
> ------------------------------------------------------ ##
> configure: WARNING: ## Report this to
> http://www.open-mpi.org/community/help/ ##
> configure: WARNING: ##
> ------------------------------------------------------ ##
> … Lots more output …
> checking if threads have different pids (pthreads on linux)... yes
> configure: WARNING: This version of Open MPI only supports environments where
> configure: WARNING: threads have the same PID. Please use an older version of
> configure: WARNING: Open MPI if you need support on systems with different
> configure: WARNING: PIDs for threads in the same process. Open MPI 1.4.x
> configure: WARNING: supports such systems, as does at least some versions the
> configure: WARNING: Open MPI 1.5.x series.
> configure: error: Cannot continue
>
>
> <configureOMPI-1.8.3-Intel-14.01.txt>_______________________________________________
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--
Jeff Squyres
jsquy...@cisco.com
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