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# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class NetcdfCxx4(AutotoolsPackage):
"""C++ interface for NetCDF4"""
homepage = "http://www.unidata.ucar.edu/software/netcdf"
url = "https://www.github.com/unidata/netcdf-cxx4/tarball/v4.3.0"
version('4.3.0', '0dde8b9763eecdafbd69d076e687337e')
version('4.2.1', 'd019853802092cf686254aaba165fc81')
# Usually the configure automatically inserts the pic flags, but we can
# force its usage with this variant.
variant('pic', default=True,
description='Produce position-independent code (for shared libs)')
depends_on('netcdf')
depends_on('automake', type='build')
depends_on('autoconf', type='build')
depends_on('libtool', type='build')
depends_on('m4', type='build')
force_autoreconf = True
def flag_handler(self, name, flags):
if name == 'cflags' and '+pic' in self.spec:
flags.append(self.compiler.pic_flag)
elif name == 'cppflags':
flags.append('-I' + self.spec['netcdf'].prefix.include)
return (None, None, flags)
@property
def libs(self):
shared = True
return find_libraries(
'libnetcdf_c++4', root=self.prefix, shared=shared, recursive=True
)
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