30 lines
1.2 KiB
Python
30 lines
1.2 KiB
Python
# Copyright 2013-2022 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 Voropp(MakefilePackage):
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"""Voro++ is a open source software library for the computation of the
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Voronoi diagram, a widely-used tessellation that has applications in many
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scientific fields."""
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homepage = "http://math.lbl.gov/voro++/about.html"
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url = "http://math.lbl.gov/voro++/download/dir/voro++-0.4.6.tar.gz"
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variant("pic", default=True, description="Position independent code")
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version("0.4.6", sha256="ef7970071ee2ce3800daa8723649ca069dc4c71cc25f0f7d22552387f3ea437e")
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def edit(self, spec, prefix):
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filter_file(r"CC=g\+\+", "CC={0}".format(self.compiler.cxx), "config.mk")
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filter_file(r"PREFIX=/usr/local", "PREFIX={0}".format(self.prefix), "config.mk")
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# We can safely replace the default CFLAGS which are:
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# CFLAGS=-Wall -ansi -pedantic -O3
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cflags = ""
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if "+pic" in spec:
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cflags += self.compiler.cc_pic_flag
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filter_file(r"CFLAGS=.*", "CFLAGS={0}".format(cflags), "config.mk")
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