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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)
import os
from fnmatch import fnmatch
from os.path import join
from spack import *
class Kaldi(Package): # Does not use Autotools
"""Kaldi is a toolkit for speech recognition written
in C++ and licensed under the Apache License v2.0.
Kaldi is intended for use by speech recognition researchers."""
homepage = "https://github.com/kaldi-asr/kaldi"
git = "https://github.com/kaldi-asr/kaldi.git"
version('master')
version('2019-09-29', commit='6ffde4b41c58de778245149690927d592cd5956a')
version('2019-07-29', commit='7637de77e0a77bf280bef9bf484e4f37c4eb9475')
version('2018-07-11', commit='6f2140b032b0108bc313eefdca65151289642773')
version('2015-10-07', commit='c024e8aa0a727bf76c91a318f76a1f8b0b59249e')
variant('shared', default=True,
description='build shared libraries')
variant('double', default=False,
description='build with double precision floats')
variant('cuda', default=False,
description='build with CUDA')
depends_on('blas')
depends_on('cuda', when='+cuda')
depends_on('sph2pipe', type='run')
depends_on('sctk', type='run')
depends_on('speex', type='run')
depends_on('openfst@1.4.1-patch', when='@2015-10-07')
depends_on('openfst@1.6.0:', when='@2018-07-11')
depends_on('openfst@1.6.0:', when='@2019-07-29')
depends_on('openfst@1.6.7:1.7.3', when='@2019-09-29:')
depends_on('cub', when='@2019-07-29:')
patch('openfst-1.4.1.patch', when='@2015-10-07')
# Change process of version analysis when using Fujitsu compiler.
patch('fujitsu_fix_version_analysis.patch', when='@2018-07-11:%fj')
def install(self, spec, prefix):
configure_args = ['--fst-root=' + spec['openfst'].prefix]
configure_args.append('--fst-version=' + str(spec['openfst'].version))
configure_args.append('--speex-root=' + spec['speex'].prefix)
if '~shared' in spec:
configure_args.append('--static')
else:
configure_args.append('--shared')
if '^openblas' in spec:
configure_args.append('--mathlib=OPENBLAS')
configure_args.append('--openblas-root=' + spec['blas'].prefix)
if '+openmp' in spec['blas'].variants:
configure_args.append('--threaded-math=yes')
elif '^atlas' in spec:
configure_args.append('--mathlib=ATLAS')
configure_args.append('--atlas-root=' + spec['blas'].prefix)
if '+pthread' in spec['blas'].variants:
configure_args.append('--threaded-atlas')
elif '^intel-parallel-studio' in spec or '^intel-mkl' in spec:
configure_args.append('--mathlib=MKL')
configure_args.append('--mkl-root=' + spec['blas'].prefix.mkl)
if '+openmp' in spec['blas'].variants:
configure_args.append('--mkl-threading=iomp')
if '+cuda' in spec:
configure_args.append('--use-cuda=yes')
configure_args.append('--cudatk-dir=' + spec['cuda'].prefix)
if spec.satisfies('@2019-07-29:'):
configure_args.append('--cub-root=' + spec['cub'].prefix.include)
with working_dir("src"):
configure(*configure_args)
make()
mkdirp(prefix.bin)
for root, dirs, files in os.walk('.'):
for name in files:
if name.endswith("." + dso_suffix) \
or name.endswith(".cc") \
or name.endswith(".pptx"):
continue
if "configure" == name:
continue
if os.access(join(root, name), os.X_OK):
install(join(root, name), prefix.bin)
mkdir(prefix.lib)
for root, dirs, files in os.walk('lib'):
for name in files:
if name.endswith("." + dso_suffix):
fpath = join(root, name)
src = os.readlink(fpath)
install(src, prefix.lib)
for root, dirs, files in os.walk('.'):
for name in files:
if fnmatch(name, '*.h'):
mkdirp(join(prefix.include, root.strip("./")))
install(join(root, name),
join(prefix.include, root.strip("./")))
egs_dir = join(prefix, 'egs')
install_tree('egs', egs_dir)
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