5656554922
* Add krims to spack * Add lazyten to spack * Add description for lazyten * Changes suggested by @davydden and @junghans
119 lines
3.9 KiB
Python
119 lines
3.9 KiB
Python
##############################################################################
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# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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import os
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class Lazyten(CMakePackage):
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"""Lightweight linear algebra library based on lazy matrices"""
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homepage = "http://lazyten.org"
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url = "https://github.com/lazyten/lazyten/archive/v0.4.1.tar.gz"
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maintainers = ['mfherbst']
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#
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# Versions
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#
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version('0.4.1', 'd06f7996144e1bf1b0aee82c2af36e83')
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version("develop", git="https://github.com/lazyten/lazyten.git",
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branch="master")
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#
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# Variants
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#
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# Library build type
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variant("build_type", default="DebugRelease",
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description="The build type to build",
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values=("Debug", "Release", "DebugRelease"))
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variant("shared", default=True,
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description="Build shared libraries (else the static one)")
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# Features
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variant("arpack", default=True,
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description="Build with Arpack support")
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# Components
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variant("examples", default=False,
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description="Compile examples")
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#
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# Conflicts
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#
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# Only builds on clang > 3.5 and gcc > 4.8
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conflicts("%intel", msg="krims only builds with gcc and clang")
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conflicts("%gcc@:4.8")
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conflicts("%clang@:3.5")
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#
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# Dependencies
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#
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depends_on("cmake@3:", type="build")
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depends_on("krims@develop", when="@develop")
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depends_on("krims@0.2.1", when="@0.4.1")
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depends_on("blas")
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depends_on("lapack")
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depends_on("armadillo@4:")
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depends_on("arpack-ng", when="+arpack")
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#
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# Settings and cmake cache
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#
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def cmake_args(self):
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spec = self.spec
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args = [
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"-DAUTOCHECKOUT_MISSING_REPOS=OFF",
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#
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"-DBUILD_SHARED_LIBS=" + str("+shared" in spec),
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"-DDRB_MACHINE_SPECIFIC_OPTIM_Release=ON", # Adds -march=native
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#
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# TODO Hard-disable tests for now, since rapidcheck not in Spack
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"-DLAZYTEN_ENABLE_TESTS=OFF",
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"-DLAZYTEN_ENABLE_EXAMPLES=" + str("+examples" in spec),
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]
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# Tell lazyten where to look for the krims cmake config
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# and targets files
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krims_modules = os.path.join(spec["krims"].prefix.share, "cmake/krims")
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args.append("-Dkrims_DIR=" + krims_modules)
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# Add linear algebra backends
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lapack_blas = spec['lapack'].libs + spec['blas'].libs
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args.extend([
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"-DARMADILLO_INCLUDE_DIR=" + spec["armadillo"].prefix.include,
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"-DARMADILLO_LIBRARY=" + ";".join(spec["armadillo"].libs),
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#
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"-DLAPACK_FOUND=ON",
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"-DLAPACK_LIBRARIES=" + ";".join(lapack_blas),
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])
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if "+arpack" in spec:
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args.append("-DARPACK_DIR=" + spec["arpack-ng"].prefix)
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args.append("-DARPACK_LIBRARY=" + ";".join(spec["arpack-ng"].libs))
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return args
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