1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
##############################################################################
# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# This file is part of Spack.
# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
# LLNL-CODE-647188
#
# For details, see https://github.com/spack/spack
# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License (as
# published by the Free Software Foundation) version 2.1, February 1999.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
# conditions of the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
from spack import *
class Mpifileutils(AutotoolsPackage):
"""mpiFileUtils is a suite of MPI-based tools to manage large datasets,
which may vary from large directory trees to large files.
High-performance computing users often generate large datasets with
parallel applications that run with many processes (millions in some
cases). However those users are then stuck with single-process tools
like cp and rm to manage their datasets. This suite provides
MPI-based tools to handle typical jobs like copy, remove, and compare
for such datasets, providing speedups of up to 20-30x."""
homepage = "https://github.com/hpc/mpifileutils"
url = "https://github.com/hpc/mpifileutils/releases/download/v0.6/mpifileutils-0.6.tar.gz"
version('0.7', 'c081f7f72c4521dddccdcf9e087c5a2b')
version('0.6', '620bcc4966907481f1b1a965b28fc9bf')
depends_on('mpi')
depends_on('libcircle')
depends_on('lwgrp')
depends_on('dtcmp')
depends_on('libarchive')
variant('xattr', default=True,
description="Enable code for extended attributes")
variant('lustre', default=False,
description="Enable optimizations and features for Lustre")
variant('experimental', default=False,
description="Install experimental tools")
# --enable-experimental fails with v0.6 and earlier
conflicts('+experimental', when='@:0.6')
def configure_args(self):
args = []
if '+lustre' in self.spec:
args.append('--enable-lustre')
else:
args.append('--disable-lustre')
if self.spec.satisfies('@0.7:'):
if '+experimental' in self.spec:
args.append('--enable-experimental')
else:
args.append('--disable-experimental')
return args
@property
def build_targets(self):
targets = []
if '+xattr' in self.spec:
targets.append('CFLAGS=-DDCOPY_USE_XATTRS')
return targets
|
