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authorYifan Zhu <ifanzhu@foxmail.com>2018-06-04 13:19:27 -0500
committerAdam J. Stewart <ajstewart426@gmail.com>2018-06-04 13:19:27 -0500
commit3144eb40399f681c12861818617ecbf8799cfcc8 (patch)
treea1d2986de147fe3cc9409d0837524519a6b0a514
parentadd7f2b09ac01022976eaabdad117336affb7a52 (diff)
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New package: clapack (#7992)
* clapack: new package * clapack: updated edit phase and fixed flake9 errors * clapack: added description for variant * clapack: updated * removed .package.py.swo
-rw-r--r--var/spack/repos/builtin/packages/clapack/package.py63
1 files changed, 63 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/clapack/package.py b/var/spack/repos/builtin/packages/clapack/package.py
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+++ b/var/spack/repos/builtin/packages/clapack/package.py
@@ -0,0 +1,63 @@
+##############################################################################
+# Copyright (c) 2013-2018, Lawrence Livermore National Security, LLC.
+# Produced at the Lawrence Livermore National Laboratory.
+#
+# This file is part of Spack.
+# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
+# LLNL-CODE-647188
+#
+# For details, see https://github.com/spack/spack
+# Please also see the NOTICE and LICENSE files 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 Lesser General Public License (as
+# published by the Free Software Foundation) version 2.1, 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 Lesser 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 *
+from distutils.dir_util import copy_tree
+
+
+class Clapack(MakefilePackage):
+ """CLAPACK is a f2c'ed version of LAPACK.
+
+ The CLAPACK library was built using a Fortran to C conversion utility
+ called f2c. The entire Fortran 77 LAPACK library is run through f2c to
+ obtain C code, and then modified to improve readability. CLAPACK's goal
+ is to provide LAPACK for someone who does not have access to a Fortran
+ compiler."""
+
+ homepage = "http://www.netlib.org/clapack/"
+ url = "http://www.netlib.org/clapack/clapack.tgz"
+
+ version('3.2.1', '040da31f3a7d4fbc9ac376c748d18d1f')
+
+ variant('external-blas', default=True,
+ description='Build with external BLAS (ATLAS here).')
+
+ depends_on('atlas', when='+external-blas')
+
+ def edit(self, spec, prefix):
+ install('make.inc.example', 'make.inc')
+ if '+external-blas' in spec:
+ make_inc = FileFilter('make.inc')
+ make_inc.filter(r'^BLASLIB.*',
+ 'BLASLIB = ../../libcblaswr.a -lcblas -latlas')
+ makefile.filter(r'^lib.*',
+ 'lib: variants lapacklib tmglib')
+
+ def build(self, spec, prefix):
+ make('f2clib')
+ make('cblaswrap' if '+external-blas' in spec else 'blaslib')
+ make('lib')
+
+ def install(self, spec, prefix):
+ copy_tree('.', prefix)