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authorMassimiliano Culpo <massimiliano.culpo@gmail.com>2018-08-29 10:54:34 +0200
committerGitHub <noreply@github.com>2018-08-29 10:54:34 +0200
commitcf807f6fd15df20e9246468ce1ef3d72ecc3f9ef (patch)
tree11673cbfd10ce77942c2aa85a5644e12a6a828ac
parent1a7e9e58d09711db3aaa50cb0ed6aef8a4093624 (diff)
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New package: channelflow (#9111)
-rw-r--r--var/spack/repos/builtin/packages/channelflow/package.py104
1 files changed, 104 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/channelflow/package.py b/var/spack/repos/builtin/packages/channelflow/package.py
new file mode 100644
index 0000000000..90eba2e908
--- /dev/null
+++ b/var/spack/repos/builtin/packages/channelflow/package.py
@@ -0,0 +1,104 @@
+##############################################################################
+# 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 Channelflow(CMakePackage):
+ """Channelflow is a software system for numerical analysis of the
+ incompressible fluid flow in channel geometries, written in C++.
+ """
+
+ homepage = 'https://github.com/epfl-ecps/channelflow'
+ url = 'https://github.com/epfl-ecps/channelflow.git'
+
+ version(
+ 'develop',
+ git='https://github.com/epfl-ecps/channelflow.git',
+ branch='master'
+ )
+
+ variant('shared', default=True, description='Build shared libs')
+ variant('mpi', default=True, description='Enable MPI parallelism')
+ variant('hdf5', default=True, description='Enable support for HDF5 I/O')
+ variant(
+ 'netcdf', default='serial', values=('none', 'serial', 'parallel'),
+ multi=False, description='Level of support for NetCDF I/O'
+ )
+ variant('python', default=False, description='Build python bindings')
+
+ depends_on('eigen')
+ depends_on('fftw')
+
+ # MPI related constraints
+ depends_on('mpi', when='+mpi')
+ depends_on('fftw+mpi', when='+mpi')
+
+ # Support for different I/O formats
+ depends_on('hdf5+cxx', when='+hdf5')
+ depends_on('netcdf', when='netcdf=serial')
+ depends_on('netcdf+mpi', when='netcdf=parallel')
+
+ # Python bindings
+ depends_on('boost+python', when='+python')
+
+ conflicts('~mpi', when='netcdf=parallel', msg='Parallel NetCDF requires MPI')
+ conflicts(
+ '+mpi', when='+python',
+ msg='Building python bindings is possible only for the serial code'
+ )
+ conflicts('~mpi', when='^mpi',
+ msg='There should be no MPI in the DAG when ~mpi is active')
+
+ def cmake_args(self):
+ spec = self.spec
+
+ on_or_off = lambda predicate: 'ON' if predicate else 'OFF'
+
+ args = [
+ '-DBUILD_SHARED_LIBS:BOOL={0}'.format(
+ on_or_off('+shared' in spec)
+ ),
+ '-DUSE_MPI:BOOL={0}'.format(on_or_off('+mpi' in spec)),
+ '-DWITH_HDF5CXX:BOOL={0}'.format(on_or_off('+hdf5' in spec)),
+ '-DWITH_PYTHON:BOOL={0}'.format(on_or_off('+python' in spec))
+ ]
+
+ netcdf_str = {
+ 'none': 'OFF',
+ 'serial': 'Serial',
+ 'parallel': 'Parallel'
+ }
+
+ args.append('-DWITH_NETCDF:STRING={0}'.format(
+ netcdf_str[spec.variants['netcdf'].value]
+ ))
+
+ # Set an MPI compiler for parallel builds
+ if '+mpi' in spec:
+ args.append(
+ '-DCMAKE_CXX_COMPILER:PATH={0}'.format(spec['mpi'].mpicxx)
+ )
+
+ return args