115 lines
4.4 KiB
Python
115 lines
4.4 KiB
Python
##############################################################################
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# Copyright (c) 2013-2016, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the LICENSE file for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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class Netcdf(Package):
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"""NetCDF is a set of software libraries and self-describing, machine-independent
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data formats that support the creation, access, and sharing of array-oriented
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scientific data."""
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homepage = "http://www.unidata.ucar.edu/software/netcdf"
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url = "ftp://ftp.unidata.ucar.edu/pub/netcdf/netcdf-4.3.3.tar.gz"
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version('4.4.1', '7843e35b661c99e1d49e60791d5072d8')
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version('4.4.0', 'cffda0cbd97fdb3a06e9274f7aef438e')
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version('4.3.3', '5fbd0e108a54bd82cb5702a73f56d2ae')
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variant('mpi', default=True, description='Enables MPI parallelism')
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variant('hdf4', default=False, description='Enable HDF4 support')
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depends_on("m4", type='build')
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depends_on("hdf", when='+hdf4')
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# Required for DAP support
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depends_on("curl")
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# Required for NetCDF-4 support
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depends_on("zlib")
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depends_on('hdf5@:1.8+mpi', when='@:4.4.0+mpi')
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depends_on('hdf5+mpi', when='@4.4.1:+mpi')
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depends_on('hdf5@:1.8~mpi', when='@:4.4.0~mpi')
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depends_on('hdf5~mpi', when='@4.4.1:~mpi')
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def install(self, spec, prefix):
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# Environment variables
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CPPFLAGS = []
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LDFLAGS = []
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LIBS = []
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config_args = [
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"--prefix=%s" % prefix,
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"--enable-fsync",
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"--enable-v2",
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"--enable-utilities",
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"--enable-shared",
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"--enable-static",
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"--enable-largefile",
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# necessary for HDF5 support
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"--enable-netcdf-4",
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"--enable-dynamic-loading",
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# necessary for DAP support
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"--enable-dap"
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]
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# Make sure Netcdf links against Spack's curl
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# Otherwise it may pick up system's curl, which could lead to link errors:
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# /usr/lib/x86_64-linux-gnu/libcurl.so: undefined reference to `SSL_CTX_use_certificate_chain_file@OPENSSL_1.0.0'
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LIBS.append("-lcurl")
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CPPFLAGS.append("-I%s" % spec['curl'].prefix.include)
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LDFLAGS.append( "-L%s" % spec['curl'].prefix.lib)
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if '+mpi' in spec:
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config_args.append('--enable-parallel4')
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CPPFLAGS.append("-I%s/include" % spec['hdf5'].prefix)
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LDFLAGS.append( "-L%s/lib" % spec['hdf5'].prefix)
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# HDF4 support
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# As of NetCDF 4.1.3, "--with-hdf4=..." is no longer a valid option
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# You must use the environment variables CPPFLAGS and LDFLAGS
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if '+hdf4' in spec:
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config_args.append("--enable-hdf4")
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CPPFLAGS.append("-I%s/include" % spec['hdf'].prefix)
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LDFLAGS.append( "-L%s/lib" % spec['hdf'].prefix)
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LIBS.append( "-l%s" % "jpeg")
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if 'szip' in spec:
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CPPFLAGS.append("-I%s/include" % spec['szip'].prefix)
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LDFLAGS.append( "-L%s/lib" % spec['szip'].prefix)
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LIBS.append( "-l%s" % "sz")
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# Fortran support
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# In version 4.2+, NetCDF-C and NetCDF-Fortran have split.
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# Use the netcdf-fortran package to install Fortran support.
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config_args.append('CPPFLAGS=%s' % ' '.join(CPPFLAGS))
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config_args.append('LDFLAGS=%s' % ' '.join(LDFLAGS))
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config_args.append('LIBS=%s' % ' '.join(LIBS))
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configure(*config_args)
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make()
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make("install")
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