# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)

from spack.package import *


class WrfIo(CMakePackage):
    """The WRFIO package is a lightweight WRF-IO API library for Unified
    Post Processor (UPP). It reads wrf forecasts (WRF state plus
    diagnostics).

    This is part of the NCEPLIBS project."""

    homepage = "https://noaa-emc.github.io/NCEPLIBS-wrf_io"
    url = "https://github.com/NOAA-EMC/NCEPLIBS-wrf_io/archive/refs/tags/v1.2.0.tar.gz"
    git = "https://github.com/NOAA-EMC/NCEPLIBS-wrf_io"

    maintainers("AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")

    version("develop", branch="develop")
    version("1.2.0", sha256="000cf5294a2c68460085258186e1f36c86d3d0d9c433aa969a0f92736b745617")

    variant("openmp", default=False, description="Enable multithreading with OpenMP")

    depends_on("netcdf-c")
    depends_on("netcdf-fortran")

    def cmake_args(self):
        args = [self.define_from_variant("OPENMP", "openmp")]
        return args