# Copy this file as $HOME/.spack/packages.yaml and then rum
#    spack compiler find
# which will find and add compilers.
packages:
  dealii:
    require: +adol-c +arborx +arpack +assimp +cgal ~doc ~examples +ginkgo ~gmsh
             +gsl +hdf5 ~int64 +kokkos +metis +mpi +muparser ~nanoflann ~netcdf
             ~opencascade +p4est +petsc ~python +scalapack +simplex +slepc 
             +sundials +symengine +taskflow +threads +trilinos ~vtk
  hdf5:
    require: +fortran +cxx +hl
  petsc:
    require: +mumps +scalapack +suite-sparse +superlu-dist +p4est +ptscotch
  cgns:
    require: +fortran
  trilinos:
    require: +rol +mesquite +mumps +suite-sparse +superlu-dist
  libmesh:
    require: +boost +eigen +fparser +hdf5 +laspack +metis +perflog +petsc 
             +slepc +tetgen +triangle
  vtk:
    require: +python
  # We can use some packages installed with homebrew on mac.
  # Change the version numbers to what you actually have.
  # You should pin these packages so that brew does not update them.
  # Delete these lines if you are dont want to use them
  # and instead spack will install them.
  boost:
    externals:
    - spec: boost@1.89.0
      prefix: /opt/homebrew/Cellar/boost/1.89.0
  cmake:
    externals:
    - spec: cmake@4.1.1
      prefix: /opt/homebrew/Cellar/cmake/4.1.1
  openmpi:
    externals:
    - spec: openmpi@5.0.8
      prefix: /opt/homebrew/Cellar/open-mpi/5.0.8
  python:
    externals:
    - spec: python@3.13.7
      prefix: /opt/homebrew/Cellar/python@3.13/3.13.7
  vtk:
    externals:
    - spec: vtk@9.5.2
      prefix: /opt/homebrew/Cellar/vtk/9.5.2
  all:
    providers: # select one for each
      mpi: [openmpi] or [mpich]
      blas: [openblas] or [netlib-lapack]
      lapack: [openblas] or [netlib-lapack]