[Paraview] Compiling ParaView 4.3.1 with OpenMPI

[Andrew]

Menno Deij - van Rijswijk,
Great thanks! Your suggestions worked perfectly! Now I have ParaView 4.3.1
compiled with MPI and Catalyst for co-processing.

2015-08-18 14:04 GMT+03:00 Deij-van Rijswijk, Menno <M.Deij at marin.nl>:

> Hi Andrew,
>
> I checked my CMakeCache to see the variables of MPI and I think you need
> to change the MPI_LIBRARY:FILEPATH to
> MPI_LIBRARY:FILEPATH=/Programs/openmpi-1.8.4/build/lib/libmpi_cxx.so
>
> That is, directly use the full path to the mpi shared library, instead of
> using the link flag.
> Also, change the other LIBRARIES variables. In my case there are multiple
> libraries:
>
> MPI_C_LIBRARIES:STRING=<path>libmpi.so
> MPI_CXX_LIBRARIES:STRING=<path>libmpi_cxx.so;<path>libmpi.so
>
> MPI_Fortran_LIBRARIES:STRING=<path>libmpi_usempif08.so;<path>libmpi_usempi_ignore_tkr.so;<path>libmpi_mpifh.so;<path>libmpi.so
>
> Where <path> should expand to your install path, which is
> /Programs/openmpi-1.8.4/build/lib/
>
> Good luck and best wishes,
>
>
> Menno Deij - van Rijswijk
>
>
> From: ParaView [mailto:paraview-bounces at paraview.org] On Behalf Of Andrew
> Sent: dinsdag 18 augustus 2015 12:51
> To: paraview at paraview.org
> Subject: [Paraview] Compiling ParaView 4.3.1 with OpenMPI
>
> Hello.
>
> I need to compile ParaView 4.3.1 with MPI. I tried different settings but
> I can't get rid of this error:
>
> /usr/bin/ld: warning: libmpi_cxx.so.1, needed by
> ../lib/libvtkPVServerManagerApplication-pv4.3.so.1, not found (try using
> -rpath or -rpath-link)
> /usr/bin/ld: warning: libmpi.so.1, needed by
> ../lib/libvtkPVServerManagerApplication-pv4.3.so.1, not found (try using
> -rpath or -rpath-link)
>
> I use OpenMPI 1.8.4 that was successfuly compiled and installed in
> /Programs/openmpi-1.8.4/build (not into system directories, I need to have
> programs installed into custom directories). So I set the following options
> for MPI:
> MPIEXEC:FILEPATH=/Programs/openmpi-1.8.4/build/bin/mpiexec
> MPIEXEC_MAX_NUMPROCS:STRING=8
> MPIEXEC_NUMPROC_FLAG:STRING=-np
> MPIEXEC_POSTFLAGS:STRING=
> MPIEXEC_PREFLAGS:STRING=
> MPI_CXX_COMPILER:FILEPATH=/Programs/openmpi-1.8.4/build/bin/mpicxx
> MPI_CXX_COMPILE_FLAGS:STRING=-Wl,-rpath
> -Wl,/Programs/openmpi-1.8.4/build/lib/
> MPI_CXX_INCLUDE_PATH:STRING=/Programs/openmpi-1.8.4/build/include/
> MPI_CXX_LIBRARIES:STRING=-lmpi_cxx -L/Programs/openmpi-1.8.4/build/lib/
> MPI_CXX_LINK_FLAGS:STRING=
> MPI_C_COMPILER:FILEPATH=/Programs/openmpi-1.8.4/build/bin/mpicc
> MPI_C_COMPILE_FLAGS:STRING=-Wl,-rpath
> -Wl,/Programs/openmpi-1.8.4/build/lib/
> MPI_C_INCLUDE_PATH:STRING=/Programs/openmpi-1.8.4/build/include/
> MPI_C_LIBRARIES:STRING=-lmpi -L/Programs/openmpi-1.8.4/build/lib/
> MPI_C_LINK_FLAGS:STRING=
> MPI_EXTRA_LIBRARY:STRING=MPI_EXTRA_LIBRARY-NOTFOUND
> MPI_Fortran_COMPILER:FILEPATH=/Programs/openmpi-1.8.4/build/bin/mpif90
> MPI_Fortran_COMPILE_FLAGS:STRING=-Wl,-rpath
> -Wl,/Programs/openmpi-1.8.4/build/lib/
> MPI_Fortran_INCLUDE_PATH:STRING=/Programs/openmpi-1.8.4/build/include/
> MPI_Fortran_LIBRARIES:STRING=-lmpi_mpifh
> -L/Programs/openmpi-1.8.4/build/lib/
> MPI_Fortran_LINK_FLAGS:STRING=
> MPI_LIBRARY:FILEPATH=-lmpi_cxx -L/Programs/openmpi-1.8.4/build/lib
> It's a copy from the Makefile without comments. Actually I used ccmake to
> configure and generate Makefile.
>
> Compilation is normal until 98%. Then a number of errors appear because
> the linker cannot find MPI libraries (libmpi.so.1 and libmpi_cxx.so.1). I
> verified that these files are in "/Programs/openmpi-1.8.4/build/lib/"
> (searched with file manager to avoid typos, files are there). The
> interesting moment is that libmpi.so and libmpi_cxx.so are found (I don't
> point to *.so files, point only to lib directory). But then linker don't
> want to follow symlinks (libmpi.so => libmpi.so.1), if I get it right.
>
> I attached CMakeCache.txt file. If it's needed, I will post other details
> (Makefile + CMakeCache are too big for 500 KB limit of mailing list).
>
> Please, help me to compile ParaView with OpenMPI.
> Thanks.
>
>
> dr. ir. Menno A. Deij-van Rijswijk
> Researcher / Software Engineer
> Maritime Simulation & Software Group
> E mailto:M.Deij at marin.nl
> T +31 317 49 35 06
>
>
> MARIN
> 2, Haagsteeg, P.O. Box 28, 6700 AA Wageningen, The Netherlands
> T +31 317 49 39 11, F +31 317 49 32 45, I www.marin.nl
>
>
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