42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
# Copyright 2013-2019 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 import *
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class Mpc(AutotoolsPackage):
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"""Gnu Mpc is a C library for the arithmetic of complex numbers
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with arbitrarily high precision and correct rounding of the
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result."""
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homepage = "http://www.multiprecision.org"
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url = "https://ftpmirror.gnu.org/mpc/mpc-1.1.0.tar.gz"
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list_url = "http://www.multiprecision.org/mpc/download.html"
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version('1.1.0', '4125404e41e482ec68282a2e687f6c73')
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version('1.0.3', 'd6a1d5f8ddea3abd2cc3e98f58352d26')
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version('1.0.2', '68fadff3358fb3e7976c7a398a0af4c3')
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# Could also be built against mpir instead
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depends_on('gmp@4.3.2:')
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depends_on('gmp@5.0.0:', when='@1.1.0:')
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depends_on('mpfr@2.4.2:')
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depends_on('mpfr@3.0.0:', when='@1.1.0:')
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def url_for_version(self, version):
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if version < Version("1.0.1"):
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url = "http://www.multiprecision.org/mpc/download/mpc-{0}.tar.gz"
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else:
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url = "https://ftpmirror.gnu.org/mpc/mpc-{0}.tar.gz"
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return url.format(version)
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def configure_args(self):
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spec = self.spec
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return [
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'--with-mpfr={0}'.format(spec['mpfr'].prefix),
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'--with-gmp={0}'.format(spec['gmp'].prefix)
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]
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