[Trilinos-Users] MueLu Muemex Build problems

[Julian Andrej]

Hello,

i'm using a recent git checkout and try to compile MueLu with Matlab 
support. The build fails in the linking process. I would be happy if 
anyone can assist.

The corresponding build options are:

rm -rf CMakeFiles CMakeCache.txt
cmake \
     -D 
CMAKE_INSTALL_PREFIX:FILEPATH="/home/juan/opt/trilinos-nompi-matlab" \
     -D Trilinos_ENABLE_DEBUG:BOOL=OFF \
     -D Trilinos_ENABLE_ALL_PACKAGES:BOOL=OFF \
     -D Trilinos_ENABLE_ALL_OPTIONAL_PACKAGES:BOOL=ON \
     -D Trilinos_ENABLE_EXAMPLES:BOOL=OFF \
     -D Trilinos_ENABLE_TESTS:BOOL=OFF \
     -D Trilinos_ENABLE_MueLu:BOOL=ON \
     -D Trilinos_ENABLE_EXPLICIT_INSTANTIATION:BOOL=ON \
     -D Teuchos_ENABLE_COMPLEX:BOOL=ON \
     -D Tpetra_INST_COMPLEX_DOUBLE:BOOL=ON \
     -D Tpetra_INST_INT_LONG_LONG:BOOL=ON \
     -D Tpetra_INST_INT_LONG:BOOL=ON \
     -D TPL_ENABLE_MPI:BOOL=OFF \
     -D MATLAB_ROOT:STRING="/opt/matlab" \
     -D MATLAB_ARCH:STRING="glnxa64" \
     -D TPL_ENABLE_MATLAB:BOOL=ON \
     -D CMAKE_CXX_FLAGS:STRING="-fPIC" \
     -D CMAKE_C_FLAGS:STRING="-fPIC" \
     -D CMAKE_Fortran_FLAGS:STRING="-fPIC" \
     ../

and the Error log of the failing portion is:

MueLu_ParameterListInterpreter.cpp:(.text._ZNK5MueLu14MatlabSmootherIdilN6Kokkos6Compat23KokkosDeviceWrapperNodeINS1_6SerialENS1_9HostSpaceEEEE5ApplyERN6Xpetra11MultiVectorIdilS6_EERKSA_b[_ZNK5MueLu14MatlabSmootherIdilN6Kokkos6Compat23KokkosDeviceWrapperNodeINS1_6SerialENS1_9HostSpaceEEEE5ApplyERN6Xpetra11MultiVectorIdilS6_EERKSA_b]+0x46d): 
undefined reference to 
`MueLu::MuemexData<Teuchos::RCP<Xpetra::MultiVector<double, int, long, 
Kokkos::Compat::KokkosDeviceWrapperNode<Kokkos::Serial, 
Kokkos::HostSpace> > > >::getData()'
collect2: error: ld returned 1 exit status
packages/muelu/matlab/bin/CMakeFiles/muemex.mexa64.dir/build.make:169: 
recipe for target 'packages/muelu/matlab/bin/muemex.mexa64' failed
make[2]: *** [packages/muelu/matlab/bin/muemex.mexa64] Error 1
CMakeFiles/Makefile2:8970: recipe for target 
'packages/muelu/matlab/bin/CMakeFiles/muemex.mexa64.dir/all' failed
make[1]: *** 
[packages/muelu/matlab/bin/CMakeFiles/muemex.mexa64.dir/all] Error 2
Makefile:160: recipe for target 'all' failed
make: *** [all] Error 2