37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
# Copyright 2013-2024 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 NnC(AutotoolsPackage):
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"""nn: Natural Neighbours interpolation. nn is a C code
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for Natural Neighbours interpolation of 2D scattered data.
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It provides a C library and a command line utility nnbathy."""
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homepage = "https://github.com/sakov/nn-c"
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git = "https://github.com/sakov/nn-c.git"
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version("master", branch="master")
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version("1.86.2", commit="343c7784d38d3270d75d450569fc0b64767c37e9")
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depends_on("c", type="build") # generated
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variant("pic", default=True, description="Produce position-independent code (for shared libs)")
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configure_directory = "nn"
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def configure_args(self):
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args = []
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if "+pic" in self.spec:
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args.extend(
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[
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"CFLAGS={0}".format(self.compiler.cc_pic_flag),
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"CXXFLAGS={0}".format(self.compiler.cxx_pic_flag),
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"FFLAGS={0}".format(self.compiler.fc_pic_flag),
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]
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)
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return args
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