# Copyright (c) 2017, Lawrence Livermore National Security, LLC. Produced at
# the Lawrence Livermore National Laboratory. LLNL-CODE-734707. All Rights
# reserved. See files LICENSE and NOTICE for details.
#
# This file is part of CEED, a collection of benchmarks, miniapps, software
# libraries and APIs for efficient high-order finite element and spectral
# element discretizations for exascale applications. For more information and
# source code availability see http://github.com/ceed.
#
# The CEED research is supported by the Exascale Computing Project 17-SC-20-SC,
# a collaborative effort of two U.S. Department of Energy organizations (Office
# of Science and the National Nuclear Security Administration) responsible for
# the planning and preparation of a capable exascale ecosystem, including
# software, applications, hardware, advanced system engineering and early
# testbed platforms, in support of the nation's exascale computing imperative.
#
# By default, the Spack-based CEED installation will build all required packages
# from scratch, which can take a long time. The file ~/.spack/packages.yaml, or
# ~/.spack/<platform>/packages.yaml allows you to list packages already
# installed on your system for Spack to use instead of compiling them itself.
#
# This is an example of a packages.yaml file for the TOSS3 system type at LLNL's
# Livermore Computing center, arch=linux-rhel7-x86_64, using Intel/GCC compilers
# several MPI implementations and Intel's MKL for BLAS/LAPACK.

packages:
    all:
        compiler: [intel, gcc, clang, pgi]
        providers:
            mpi: [mvapich2, mpich, openmpi]
            blas: [intel-mkl, openblas]
            lapack: [intel-mkl, openblas]
    intel-mkl:
        paths:
            intel-mkl@2018.0.128: /usr/tce/packages/mkl/mkl-2018.0
        buildable: False
    mvapich2:
        paths:
            mvapich2@2.2%intel@18.0.1: /usr/tce/packages/mvapich2/mvapich2-2.2-intel-18.0.1
            mvapich2@2.2%gcc@4.9.3: /usr/tce/packages/mvapich2/mvapich2-2.2-gcc-4.9.3
            mvapich2@2.2%gcc@7.1.0: /usr/tce/packages/mvapich2/mvapich2-2.2-gcc-7.1.0
        buildable: False

    cmake:
        paths:
            cmake@3.8.2: /usr/tce/packages/cmake/cmake-3.8.2
        buildable: False
    libx11:
        paths:
            libx11@system: /usr
        version: [system]
        buildable: False
    libxt:
        paths:
            libxt@system: /usr
        version: [system]
        buildable: False
    python:
        paths:
            python@2.7.14: /usr/tce/packages/python/python-2.7.14
        buildable: False
    zlib:
        paths:
            zlib@1.2.7: /usr
        buildable: False