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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 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 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 Hdf5(Package):
"""HDF5 is a data model, library, and file format for storing and managing
data. It supports an unlimited variety of datatypes, and is designed for
flexible and efficient I/O and for high volume and complex data.
"""
homepage = "http://www.hdfgroup.org/HDF5/"
url = "http://www.hdfgroup.org/ftp/HDF5/releases/hdf5-1.8.13/src/hdf5-1.8.13.tar.gz"
list_url = "http://www.hdfgroup.org/ftp/HDF5/releases"
list_depth = 3
version('1.8.16', 'b8ed9a36ae142317f88b0c7ef4b9c618')
version('1.8.15', '03cccb5b33dbe975fdcd8ae9dc021f24')
version('1.8.13', 'c03426e9e77d7766944654280b467289')
variant('debug', default=False, description='Builds a debug version of the library')
variant('shared', default=True, description='Builds a shared version of the library')
variant('cxx', default=True, description='Enable C++ support')
variant('fortran', default=True, description='Enable Fortran support')
variant('mpi', default=False, description='Enable MPI support')
variant('szip', default=False, description='Enable szip support')
variant('threadsafe', default=False, description='Enable thread-safe capabilities')
depends_on("mpi", when='+mpi')
depends_on("szip", when='+szip')
depends_on("zlib")
def validate(self, spec):
"""
Checks if incompatible variants have been activated at the same time
:param spec: spec of the package
:raises RuntimeError: in case of inconsistencies
"""
if '+fortran' in spec and not self.compiler.fc:
msg = 'cannot build a fortran variant without a fortran compiler'
raise RuntimeError(msg)
if '+threadsafe' in spec and ('+cxx' in spec or '+fortran' in spec):
raise RuntimeError("cannot use variant +threadsafe with either +cxx or +fortran")
def install(self, spec, prefix):
self.validate(spec)
# Handle compilation after spec validation
extra_args = []
# Always enable this option. This does not actually enable any
# features: it only *allows* the user to specify certain
# combinations of other arguments. Enabling it just skips a
# sanity check in configure, so this doesn't merit a variant.
extra_args.append("--enable-unsupported")
if '+debug' in spec:
extra_args.append('--enable-debug=all')
else:
extra_args.append('--enable-production')
if '+shared' in spec:
extra_args.append('--enable-shared')
else:
extra_args.append('--enable-static-exec')
if '+cxx' in spec:
extra_args.append('--enable-cxx')
if '+fortran' in spec:
extra_args.extend([
'--enable-fortran',
'--enable-fortran2003'
])
if '+mpi' in spec:
# The HDF5 configure script warns if cxx and mpi are enabled
# together. There doesn't seem to be a real reason for this, except
# that parts of the MPI interface are not accessible via the C++
# interface. Since they are still accessible via the C interface,
# this is not actually a problem.
extra_args.extend([
"--enable-parallel",
"CC=%s" % spec['mpi'].prefix.bin + "/mpicc",
])
if '+cxx' in spec:
extra_args.append("CXX=%s" % spec['mpi'].prefix.bin + "/mpic++")
if '+fortran' in spec:
extra_args.append("FC=%s" % spec['mpi'].prefix.bin + "/mpifort")
if '+szip' in spec:
extra_args.append("--with-szlib=%s" % spec['szip'].prefix)
if '+threadsafe' in spec:
extra_args.extend([
'--enable-threadsafe',
'--disable-hl',
])
configure(
"--prefix=%s" % prefix,
"--with-zlib=%s" % spec['zlib'].prefix,
*extra_args)
make()
make("install")
def url_for_version(self, version):
v = str(version)
if version == Version("1.2.2"):
return "http://www.hdfgroup.org/ftp/HDF5/releases/hdf5-" + v + ".tar.gz"
elif version < Version("1.7"):
return "http://www.hdfgroup.org/ftp/HDF5/releases/hdf5-" + version.up_to(2) + "/hdf5-" + v + ".tar.gz"
else:
return "http://www.hdfgroup.org/ftp/HDF5/releases/hdf5-" + v + "/src/hdf5-" + v + ".tar.gz"
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