Installation using Spack

Spack is a python-based package manager that can install all dependencies.

MAST is installed from source.

1. Install Spack using instructions

   $ git clone https://github.com/spack/spack.git
   $ . spack/share/spack/setup-env.sh

2. Install MAST and all dependencies

   $ spack install                                                 \
     libmesh +exodusii+hdf5+metis+boost+eigen+slepc                \
    ^eigen ~fftw~metis~mpfr                                        \
    ^petsc ~complex~debug+double+hdf5+hypre~int64+metis+mpi+mumps+shared+suite-sparse+superlu-dist+trilinos \
    ^intel-mkl %gcc@8.2.0

3. Create symbolic link to all packages on in a directory for MAST installation. Replace {SPACK_CODES} with the directory where you want these links created.

   $ spack view -v -d true symlink {SPACK_CODES}                   \
     libmesh +exodusii+hdf5+metis+boost+eigen+slepc                \
    ^eigen ~fftw~metis~mpfr                                        \
    ^petsc ~complex~debug+double+hdf5+hypre~int64+metis+mpi+mumps+shared+suite-sparse+superlu-dist+trilinos \
    ^intel-mkl %gcc@8.2.0

4. Download MAST in directory where it will be built. The directory is called {CODES} in the following and should be replaced.

   $ cd {CODES}
   $ mkdir mast
   $ cd mast
   $ git clone https://github.com/MASTmultiphysics/mast-multiphysics.git

5. Configure MAST

   $ mkdir dbg
   $ cd dbg
   $ export SPACK_VIEW_DIR={SPACK_CODES}                            \
     cmake  ../mast-multiphysics                                    \
     -DMPI_C_COMPILER=${SPACK_VIEW_DIR}/bin/mpicc                   \
     -DMPI_CXX_COMPILER=${SPACK_VIEW_DIR}/bin/mpicxx                \
     -DCMAKE_C_COMPILER=${SPACK_VIEW_DIR}/bin/mpicc                 \
     -DCMAKE_CXX_COMPILER=${SPACK_VIEW_DIR}/bin/mpicxx              \
     -DCMAKE_Fortran_COMPILER=${SPACK_VIEW_DIR}/bin/mpif90          \
     -DlibMesh_DIR=${SPACK_VIEW_DIR}                                \
     -DPETSc_DIR=${SPACK_VIEW_DIR}                                  \
     -DSLEPc_DIR=${SPACK_VIEW_DIR}                                  \
     -DBOOST_ROOT=${SPACK_VIEW_DIR}/include                         \
     -DCMAKE_BUILD_TYPE=Debug

6. Build MAST:

   $ make -j N

   Replace N with the number of cores on your machine to enable parallel build.
7. Test MAST by running example_2:

   $ ./examples/structural/example_1/structural_example_1 -ksp_type preonly -pc_type lu