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##############################################################################
# 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 *
import shutil
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('1.10.0-patch1', '9180ff0ef8dc2ef3f61bd37a7404f295')
version('1.10.0', 'bdc935337ee8282579cd6bc4270ad199')
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=True, 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):
msg = 'cannot use variant +threadsafe with either +cxx or +fortran'
raise RuntimeError(msg)
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 spec.satisfies('@1.10:'):
if '+debug' in spec:
extra_args.append('--enable-build-mode=debug')
else:
extra_args.append('--enable-build-mode=production')
else:
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.append('--enable-fortran')
# '--enable-fortran2003' no longer exists as of version 1.10.0
if spec.satisfies('@:1.8.16'):
extra_args.append('--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" % join_path(spec['mpi'].prefix.bin, "mpicc"),
])
if '+cxx' in spec:
extra_args.append("CXX=%s" % join_path(spec['mpi'].prefix.bin,
"mpic++"))
if '+fortran' in spec:
extra_args.append("FC=%s" % join_path(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")
self.check_install(spec)
def check_install(self, spec):
"Build and run a small program to test the installed HDF5 library"
print "Checking HDF5 installation..."
checkdir = "spack-check"
with working_dir(checkdir, create=True):
source = r"""
#include <hdf5.h>
#include <assert.h>
#include <stdio.h>
int main(int argc, char **argv) {
unsigned majnum, minnum, relnum;
herr_t herr = H5get_libversion(&majnum, &minnum, &relnum);
assert(!herr);
printf("HDF5 version %d.%d.%d %u.%u.%u\n", H5_VERS_MAJOR, H5_VERS_MINOR,
H5_VERS_RELEASE, majnum, minnum, relnum);
return 0;
}
"""
expected = """\
HDF5 version {version} {version}
""".format(version=str(spec.version.up_to(3)))
with open("check.c", 'w') as f:
f.write(source)
if '+mpi' in spec:
cc = which(join_path(spec['mpi'].prefix.bin, "mpicc"))
else:
cc = which('cc')
# TODO: Automate these path and library settings
cc('-c', "-I%s" % join_path(spec.prefix, "include"), "check.c")
cc('-o', "check", "check.o",
"-L%s" % join_path(spec.prefix, "lib"), "-lhdf5",
"-lz")
try:
check = Executable('./check')
output = check(return_output=True)
except:
output = ""
success = output == expected
if not success:
print "Produced output does not match expected output."
print "Expected output:"
print '-' * 80
print expected
print '-' * 80
print "Produced output:"
print '-' * 80
print output
print '-' * 80
raise RuntimeError("HDF5 install check failed")
shutil.rmtree(checkdir)
def url_for_version(self, version):
base_url = "http://www.hdfgroup.org/ftp/HDF5/releases"
if version == Version("1.2.2"):
return "{0}/hdf5-{1}.tar.gz".format(base_url, version)
elif version < Version("1.6.6"):
return "{0}/hdf5-{1}/hdf5-{2}.tar.gz".format(
base_url, version.up_to(2), version)
elif version < Version("1.7"):
return "{0}/hdf5-{1}/hdf5-{2}/src/hdf5-{2}.tar.gz".format(
base_url, version.up_to(2), version)
elif version < Version("1.10"):
return "{0}/hdf5-{1}/src/hdf5-{1}.tar.gz".format(
base_url, version)
else:
return "{0}/hdf5-{1}/hdf5-{2}/src/hdf5-{2}.tar.gz".format(
base_url, version.up_to(2), version)
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