82 lines
2.9 KiB
Python
82 lines
2.9 KiB
Python
# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack.package import *
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class Pnfft(AutotoolsPackage):
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"""PNFFT is a parallel software library for the calculation of
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three-dimensional nonequispaced FFTs."""
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homepage = "https://www-user.tu-chemnitz.de/~potts/workgroup/pippig/software.php.en"
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url = (
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"https://www-user.tu-chemnitz.de/~potts/workgroup/pippig/software/pnfft-1.0.7-alpha.tar.gz"
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)
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version(
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"1.0.7-alpha", sha256="fda558ff57ee3119754363bb6e6739338680d2d6860fe7dc42009d85562bd67a"
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)
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depends_on("pfft")
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depends_on("gsl")
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_fftw_precisions = None
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@property
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def fftw_selected_precisions(self):
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if not self._fftw_precisions:
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self._fftw_precisions = self.spec["fftw"].package.selected_precisions
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return self._fftw_precisions
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def configure(self, spec, prefix):
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options = ["--prefix={0}".format(prefix)]
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if not self.compiler.f77 or not self.compiler.fc:
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options.append("--disable-fortran")
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configure = Executable("../configure")
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if "double" in self.fftw_selected_precisions:
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with working_dir("double", create=True):
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configure(*options)
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if "float" in self.fftw_selected_precisions:
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with working_dir("float", create=True):
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configure("--enable-float", *options)
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if "long_double" in self.fftw_selected_precisions:
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with working_dir("long-double", create=True):
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configure("--enable-long-double", *options)
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def build(self, spec, prefix):
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if "double" in self.fftw_selected_precisions:
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with working_dir("double"):
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make()
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if "float" in self.fftw_selected_precisions:
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with working_dir("float"):
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make()
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if "long_double" in self.fftw_selected_precisions:
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with working_dir("long-double"):
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make()
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def check(self):
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if "double" in self.fftw_selected_precisions:
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with working_dir("double"):
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make("check")
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if "float" in self.fftw_selected_precisions:
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with working_dir("float"):
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make("check")
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if "long_double" in self.fftw_selected_precisions:
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with working_dir("long-double"):
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make("check")
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def install(self, spec, prefix):
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if "double" in self.fftw_selected_precisions:
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with working_dir("double"):
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make("install")
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if "float" in self.fftw_selected_precisions:
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with working_dir("float"):
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make("install")
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if "long_double" in self.fftw_selected_precisions:
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with working_dir("long-double"):
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make("install")
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