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authoralalazo <massimiliano.culpo@googlemail.com>2016-01-19 17:26:26 +0100
committeralalazo <massimiliano.culpo@googlemail.com>2016-01-19 17:26:26 +0100
commite121faffa1974bff9570eb8b7a2ba83fdd624f0e (patch)
tree9c853b958a72a21f7bbae629ec0e5e840d98eb54
parent01c5b53ba16a95ab77918d30dfa3a63f2ef2707f (diff)
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eigen : added package
-rw-r--r--var/spack/repos/builtin/packages/eigen/package.py68
1 files changed, 68 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/eigen/package.py b/var/spack/repos/builtin/packages/eigen/package.py
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+++ b/var/spack/repos/builtin/packages/eigen/package.py
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+##############################################################################
+# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Written by David Beckingsale, david@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/llnl/spack
+# Please also see the LICENSE file for our notice and the LGPL.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License (as published by
+# the Free Software Foundation) version 2.1 dated February 1999.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
+# conditions of the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##############################################################################
+
+from spack import *
+
+
+class Eigen(Package):
+ """
+ Eigen is a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms
+ """
+
+ homepage = 'http://eigen.tuxfamily.org/'
+ url = 'http://bitbucket.org/eigen/eigen/get/3.2.7.tar.bz2'
+
+ version('3.2.7', 'cc1bacbad97558b97da6b77c9644f184', url='http://bitbucket.org/eigen/eigen/get/3.2.7.tar.bz2')
+
+ variant('debug', default=False, description='Builds the library in debug mode')
+
+ variant('metis', default=True, description='Enables metis backend')
+ variant('scotch', default=True, description='Enables scotch backend')
+ variant('fftw', default=True, description='Enables FFTW backend')
+
+ # TODO : dependency on SuiteSparse, googlehash, superlu, adolc missing
+
+ depends_on('metis', when='+metis')
+ depends_on('scotch', when='+scotch')
+ depends_on('fftw', when='+fftw')
+
+ depends_on('mpfr@2.3.0:') # Eigen 3.2.7 requires at least 2.3.0
+ depends_on('gmp')
+
+ def install(self, spec, prefix):
+
+ options = []
+ options.extend(std_cmake_args)
+
+ build_directory = join_path(self.stage.path, 'spack-build')
+ source_directory = self.stage.source_path
+
+ if '+debug' in spec:
+ options.append('-DCMAKE_BUILD_TYPE:STRING=Debug')
+
+ with working_dir(build_directory, create=True):
+ cmake(source_directory, *options)
+ make()
+ make("install")