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# Copyright 2013-2021 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 *
import os
class Iozone(MakefilePackage):
"""IOzone is a filesystem benchmark tool. The benchmark generates and
measures a variety of file operations. Iozone has been ported to many
machines and runs under many operating systems."""
homepage = "http://www.iozone.org/"
url = "http://www.iozone.org/src/current/iozone3_465.tar"
version('3_491', sha256='2cc4842d382e46a585d1df9ae1e255695480dcc0fc05c3b1cb32ef3493d0ec9a')
version('3_465', sha256='2e3d72916e7d7340a7c505fc0c3d28553fcc5ff2daf41d811368e55bd4e6a293')
# TODO: Add support for other architectures as necessary
build_targets = ['linux-AMD64']
build_directory = 'src/current'
def edit(self, spec, prefix):
for dirpath, dirnames, filenames in os.walk(self.stage.source_path):
for filename in filenames:
path = os.path.join(dirpath, filename)
os.chmod(path, 0o644)
with working_dir(self.build_directory):
filter_file(r'^CC\t= cc',
r'CC\t= {0}'.format(spack_cc),
'makefile')
def install(self, spec, prefix):
install_tree('docs', join_path(prefix, 'docs'))
with working_dir(self.build_directory):
install_tree('.', prefix.bin)
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