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authorAxel Huebl <axel.huebl@plasma.ninja>2018-02-26 20:47:22 +0100
committerMassimiliano Culpo <massimiliano.culpo@gmail.com>2018-02-26 20:47:22 +0100
commit072e78dd52c0c6ebc25af01656cd57eb1814397b (patch)
treebc8702ed01e4ba183baa5a18332123d6033f0c0f /var
parent3683ab87b5a3927f31e0d0337b314c2a3e515782 (diff)
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cpu_features (#7302)
Adds Google's new cpu_features library. Install was added recently, so don't take the `0.1.0` release but the current `master` until a new version is published.
Diffstat (limited to 'var')
-rw-r--r--var/spack/repos/builtin/packages/cpu-features/package.py43
1 files changed, 43 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/cpu-features/package.py b/var/spack/repos/builtin/packages/cpu-features/package.py
new file mode 100644
index 0000000000..157288a25c
--- /dev/null
+++ b/var/spack/repos/builtin/packages/cpu-features/package.py
@@ -0,0 +1,43 @@
+##############################################################################
+# 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 *
+
+
+class CpuFeatures(CMakePackage):
+ """A cross platform C99 library to get cpu features at runtime."""
+
+ homepage = "https://github.com/google/cpu_features"
+ url = "https://github.com/google/cpu_features/archive/v0.1.0.tar.gz"
+
+ version('develop', branch='master',
+ git='https://github.com/google/cpu_features.git')
+
+ depends_on('cmake@3.0.0:', type='build')
+
+ def cmake_args(self):
+ args = [
+ '-DBUILD_TESTING:BOOL=OFF'
+ ]
+ return args