packages:
   all: 
      compiler: [gcc]
      providers:
         mpi: [spectrum-mpi]
   spectrum-mpi:
      paths:
         spectrum-mpi@10.2.0.11: /autofs/nccs-svm1_sw/summit/.swci/1-compute/opt/spack/20180914/linux-rhel7-ppc64le/xl-16.1.1-1/spectrum-mpi-10.2.0.11-20190201-6qypd6rixwrkcyd5gnijoacjqxrtblzk/
#   hypre:
   perl:
      buildable: False
      paths:
         perl@5.16.3: /
   essl:
      paths:
         essl@6.1: /sw/summit/essl/6.1.0-2/essl/6.1
   cuda:
      buildable: False
      paths:
         cuda@9.2.148: /sw/summit/cuda/9.2.148