Sorry for the late answer. I had to re-install dealii + trilinos.
jomivalen@Nalia ~/cfem/trilinos/lib $ ldd libepetra.so.12.6.2 | grep mpi
libmpi_cxx.so.1 => /usr/lib/libmpi_cxx.so.1 (0x00007fb4ac8f7000)
libmpi.so.1 => /usr/lib/libmpi.so.1 (0x00007fb4ac576000)
jomivalen@Nalia ~/thesis/dealii-8.4.1/build/lib $ ldd libdeal_II.g.so.8.4.1
| grep mpi
libmpicxx.so.12 =>
/home/jomivalen/intel/compilers_and_libraries_2016.1.150/linux/mpi/intel64/lib/libmpicxx.so.12
(0x00007f75b64c3000)
libmpi.so.12 =>
/home/jomivalen/intel/compilers_and_libraries_2016.1.150/linux/mpi/intel64/lib/libmpi.so.12
(0x00007f75b3855000)
libmpi_cxx.so.1 => /usr/lib/libmpi_cxx.so.1 (0x00007f75ae037000)
libmpi.so.1 => /usr/lib/libmpi.so.1 (0x00007f75adcb5000)
What does these results mean?. What should i do?
Thanks,
Joaquin
2016-11-09 18:56 GMT-04:00 Wolfgang Bangerth <bange...@colostate.edu>:
> On 11/09/2016 03:52 PM, 'Joaquin M Valencia Bravo' via deal.II User Group
> wrote:
>
>>
>> In case of trilinos, I followed the next steps:
>> $ mkdir build
>> $ cd build
>> $
>>
>> cmake \
>> -DTrilinos_ENABLE_Sacado=ON \
>> -DTrilinos_ENABLE_MueLu:BOOL=ON \
>> -DTrilinos_ENABLE_Stratimikos=ON \
>> -DCMAKE_BUILD_TYPE=RELEASE \
>> -DCMAKE_CXX_FLAGS="-g -O3" \
>> -DCMAKE_C_FLAGS="-g -O3" \
>> -DCMAKE_FORTRAN_FLAGS="-g -O5" \
>> -DTrilinos_EXTRA_LINK_FLAGS="-lgfortran" \
>> -DCMAKE_VERBOSE_MAKEFILE=FALSE \
>> -DTrilinos_VERBOSE_CONFIGURE=FALSE \
>> -DTPL_ENABLE_MPI=ON \
>> -DBUILD_SHARED_LIBS=ON \
>> -DCMAKE_INSTALL_PREFIX:PATH=$HOME/share/trilinos \
>>
>> $ make -j8 install
>>
>> In case of dealii, I followed the next steps:
>>
>> $ mkdir build
>>
>> $ cd build
>>
>> $ cmake -DCMAKE_INSTALL_PREFIX=/home/jomivalen/cfem/deal.II \
>> -DTRILINOS_DIR=/home/jomivalen/thesis/trilinos-12.6.2 \
>>
>> -DDEAL_II_WITH_TRILINOS=ON -DDEAL_II_WITH_MPI=ON ../
>>
>> $ make -j8 install
>>
>> $ make test (failed)
>>
>
> That's interesting then. Can you try to do
> ldd $HOME/share/trilinos/lib/libepetra.so.12.6.2
> ldd /home/jomivalen/cfem/deal.II/lib/libdeal_II.g.so.8.4.1
> and in both cases see which MPI libraries they link to? For example, for
> me this yields the following:
>
> rilinos-12.8.1/lib> ldd libepetra.so.12.8.1 | grep mpi
> libmpi_usempi.so.1 => /usr/lib64/openmpi/lib/libmpi_usempi.so.1
> (0x00007f1107a5f000)
> libmpi_mpifh.so.12 => /usr/lib64/openmpi/lib/libmpi_mpifh.so.12
> (0x00007f110780b000)
> libmpi_cxx.so.1 => /usr/lib64/openmpi/lib/libmpi_cxx.so.1
> (0x00007f1107091000)
> libmpi.so.12 => /usr/lib64/openmpi/lib/libmpi.so.12
> (0x00007f1106dad000)
> libopen-rte.so.12 => /usr/lib64/openmpi/lib/libopen-rte.so.12
> (0x00007f1105d31000)
> libopen-pal.so.13 => /usr/lib64/openmpi/lib/libopen-pal.so.13
> (0x00007f1105a8e000)
> rilinos-12.8.1/lib> cd
> f/bangerth> cd p/deal.II/1/build/lib/
> build/lib> ldd libdeal_II.so.8.5.0-pre | grep mpi
> libmpi_cxx.so.1 => /usr/lib64/openmpi/lib/libmpi_cxx.so.1
> (0x00007f7e22f28000)
> libmpi.so.12 => /usr/lib64/openmpi/lib/libmpi.so.12
> (0x00007f7e22181000)
> libmpi_usempi.so.1 => /usr/lib64/openmpi/lib/libmpi_usempi.so.1
> (0x00007f7e152ff000)
> libmpi_mpifh.so.12 => /usr/lib64/openmpi/lib/libmpi_mpifh.so.12
> (0x00007f7e150ab000)
> libopen-rte.so.12 => /usr/lib64/openmpi/lib/libopen-rte.so.12
> (0x00007f7e148cf000)
> libopen-pal.so.13 => /usr/lib64/openmpi/lib/libopen-pal.so.13
> (0x00007f7e1462c000
>
> So they are the same.
>
>
> Best
> W.
>
> --
> ------------------------------------------------------------------------
> Wolfgang Bangerth email: bange...@colostate.edu
> www: http://www.math.colostate.edu/~bangerth/
>
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--
Joaquin Valencia
Graduate Student
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