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/
--
The deal.II project is located at http://www.dealii.org/
For mailing list/forum options, see
https://groups.google.com/d/forum/dealii?hl=en
---
You received this message because you are subscribed to the Google Groups "deal.II User Group" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to dealii+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
