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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 *
class PyPyfftw(PythonPackage):
"""A pythonic wrapper around FFTW, the FFT library,
presenting a unified interface for all the supported transforms."""
homepage = "http://hgomersall.github.com/pyFFTW"
pypi = "pyFFTW/pyFFTW-0.10.4.tar.gz"
license("BSD-3-Clause")
version("0.12.0", sha256="60988e823ca75808a26fd79d88dbae1de3699e72a293f812aa4534f8a0a58cb0")
version("0.11.1", sha256="05ea28dede4c3aaaf5c66f56eb0f71849d0d50f5bc0f53ca0ffa69534af14926")
version("0.10.4", sha256="739b436b7c0aeddf99a48749380260364d2dc027cf1d5f63dafb5f50068ede1a")
depends_on("fftw")
depends_on("py-setuptools", type="build")
depends_on("py-cython@0.29:0", type="build")
depends_on("py-numpy@1.6:", type=("build", "run"), when="@:0.10.4")
depends_on("py-numpy@1.10:1", type=("build", "run"), when="@0.11.0:")
def setup_build_environment(self, env):
env.append_flags("LDFLAGS", self.spec["fftw"].libs.search_flags)
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