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# 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 Clfft(CMakePackage):
"""a software library containing FFT functions written in OpenCL"""
homepage = "https://github.com/clMathLibraries/clFFT"
url = "https://github.com/clMathLibraries/clFFT/archive/v2.12.2.tar.gz"
license("Apache-2.0")
version("2.12.2", sha256="e7348c146ad48c6a3e6997b7702202ad3ee3b5df99edf7ef00bbacc21e897b12")
variant("client", default=True, description="build client and callback client")
depends_on("opencl@1.2:")
depends_on("boost@1.33.0:", when="+client")
# 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, when="+client")
patch(
"https://github.com/clMathLibraries/clFFT/commit/eea7dbc888367b8dbea602ba539eb1a9cbc118d9.patch?full_index=1",
sha256="9ee126955f0bb9469c8302d8b08672d60a493d3373dbad06bdfda0b5c7893488",
when="@2.12.2",
)
root_cmakelists_dir = "src"
def cmake_args(self):
args = [
self.define_from_variant("BUILD_CLIENT", "client"),
self.define_from_variant("BUILD_CALLBACK_CLIENT", "client"),
]
return args
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