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from spack import *
# TODO: Add support for a C++11 enabled installation that filters out the
# TODO: "C++11-Disabled" flag (but only if the spec compiler supports C++11).
# TODO: Add support for parallel installation that uses MPI.
# TODO: Create installation options for NetCDF that support larger page size
# TODO: suggested by Exodus (see the repository "README" file).
class Exodusii(Package):
"""Exodus II is a C++/Fortran library developed to store and retrieve data for
finite element analyses. It's used for preprocessing (problem definition),
postprocessing (results visualization), and data transfer between codes.
An Exodus II data file is a random access, machine independent, binary
file that is written and read via C, C++, or Fortran API routines."""
homepage = "https://github.com/gsjaardema/seacas"
url = "https://github.com/gsjaardema/seacas/archive/master.zip"
version('2016-02-08', git='https://github.com/gsjaardema/seacas.git', commit='dcf3529')
# TODO: Make this a build dependency once build dependencies are supported
# (see: https://github.com/LLNL/spack/pull/378).
depends_on('cmake@2.8.7:')
depends_on('hdf5+shared~mpi')
depends_on('netcdf~mpi')
patch('exodus-cmake.patch')
def patch(self):
ff = FileFilter('cmake-exodus')
ff.filter('CMAKE_INSTALL_PREFIX:PATH=${ACCESS}',
'CMAKE_INSTALL_PREFIX:PATH=%s' % self.spec.prefix, string=True)
ff.filter('NetCDF_DIR:PATH=${TPL}',
'NetCDF_DIR:PATH=%s' % self.spec['netcdf'].prefix, string=True)
ff.filter('HDF5_ROOT:PATH=${TPL}',
'HDF5_ROOT:PATH=%s' % self.spec['hdf5'].prefix, string=True)
def install(self, spec, prefix):
mkdirp('build')
cd('build')
cmake_exodus = Executable('../cmake-exodus')
cmake_exodus()
make()
make('install')
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