# 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 *
from spack.pkg.builtin.boost import Boost


class Gnuradio(CMakePackage):
    """GNU Radio is a free & open-source software development toolkit
    that provides signal processing blocks to implement software
    radios. It can be used with readily-available, low-cost external
    RF hardware to create software-defined radios, or without hardware
    in a simulation-like environment. It is widely used in hobbyist,
    academic, and commercial environments to support both wireless
    communications research and real-world radio systems."""

    homepage = "https://www.gnuradio.org/"
    url = "https://github.com/gnuradio/gnuradio/archive/v3.8.2.0.tar.gz"

    maintainers("aweits")

    license("GPL-3.0-or-later")

    version("3.8.2.0", sha256="ddda12b55e3e1d925eefb24afb9d604bca7c9bbe0a431707aa48a2eed53eec2f")

    variant("gui", default=False, description="Build with gui support")

    depends_on("cmake@3.5.1:", type="build")
    depends_on("volk")
    depends_on("python@3.6.5:", type=("build", "run"))
    depends_on("py-six", type=("build", "run"))
    depends_on("swig@3.0.8:", type="build")
    depends_on("log4cpp@1.0:")
    # https://github.com/gnuradio/gnuradio/pull/3566
    depends_on("boost@1.53:1.72")

    # TODO: replace this with an explicit list of components of Boost,
    # for instance depends_on('boost +filesystem')
    # See https://github.com/spack/spack/pull/22303 for reference
    depends_on(Boost.with_default_variants)
    depends_on("py-numpy", type=("build", "run"))
    depends_on("py-click", type=("build", "run"))
    depends_on("py-pyyaml", type=("build", "run"))
    depends_on("py-click-plugins", type=("build", "run"))
    depends_on("gsl@1.10:")
    depends_on("gmp")
    depends_on("fftw")
    depends_on("cppzmq")

    depends_on("cairo+X+ft+fc+pdf+gobject", when="+gui")
    depends_on("hicolor-icon-theme", type=("build", "run"), when="+gui")
    depends_on("adwaita-icon-theme", type=("build", "run"), when="+gui")
    depends_on("gsettings-desktop-schemas", type=("build", "run"), when="+gui")
    depends_on("py-pygobject", type=("build", "run"), when="+gui")
    depends_on("py-pyqt5", type=("build", "run"), when="+gui")
    depends_on("qwt", when="+gui")

    extends("python")

    def cmake_args(self):
        args = []
        args.append("-DPYTHON_EXECUTABLE={0}".format(self.spec["python"].command.path))
        args.append("-DENABLE_INTERNAL_VOLK=OFF")
        return args

    def setup_dependent_build_environment(self, env, dependent_spec):
        env.prepend_path("XDG_DATA_DIRS", self.prefix.share)

    def setup_dependent_run_environment(self, env, dependent_spec):
        env.prepend_path("XDG_DATA_DIRS", self.prefix.share)

    def setup_build_environment(self, env):
        env.prepend_path("XDG_DATA_DIRS", self.prefix.share)

    def setup_run_environment(self, env):
        env.prepend_path("XDG_DATA_DIRS", self.prefix.share)