new package:SNAP (#4826)

var/spack/repos/builtin/packages/snap/package.py

@@ -0,0 +1,62 @@
+##############################################################################
+# Copyright (c) 2013-2016, 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/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 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 Snap(MakefilePackage):
+    """SNAP serves as a proxy application to model
+    the performance of a modern discrete ordinates
+    neutral particle transport application.
+    SNAP may be considered an update to Sweep3D,
+    intended for hybrid computing architectures.
+    It is modeled off the Los Alamos National Laboratory code PARTISN."""
+
+    homepage = "https://github.com/lanl/SNAP"
+    url      = ""
+    tags     = ['proxy-app']
+
+    version('master', git='https://github.com/lanl/SNAP.git')
+
+    variant('openmp', default=False, description='Build with OpenMP support')
+    variant('opt', default=True, description='Build with debugging')
+    variant('mpi', default=True, description='Build with MPI support')
+
+    depends_on('mpi', when='+mpi')
+
+    build_directory = 'src'
+
+    def edit(self, spec, prefix):
+        with working_dir(self.build_directory):
+            makefile = FileFilter('Makefile')
+            if '~opt' in spec:
+                makefile.filter('OPT = yes', 'OPT = no')
+            if '~mpi' in spec:
+                makefile.filter('MPI = yes', 'MPI = no')
+            if '~openmp' in spec:
+                makefile.filter('OPENMP = yes', 'OPENMP = no')
+
+    def install(self, spec, prefix):
+        install('README.md', prefix)
+        install_tree('qasnap', prefix.qasnap)