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
|
# Copyright 2013-2022 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.package import *
class ConditionalValuesInVariant(Package):
"""Package with conditional possible values in a variant"""
homepage = "https://dev.null"
version('1.73.0')
version('1.72.0')
version('1.62.0')
version('1.60.0')
version('1.50.0')
variant(
'cxxstd', default='98',
values=(
'98', '11', '14',
# C++17 is not supported by Boost < 1.63.0.
conditional('17', when='@1.63.0:'),
# C++20/2a is not support by Boost < 1.73.0
conditional('2a', when='@1.73.0:')
),
multi=False,
description='Use the specified C++ standard when building.',
when='@1.60.0:'
)
variant(
'staging', values=any_combination_of(
conditional('flexpath', 'dataspaces', when='@1.73.0:')
),
description='Enable dataspaces and/or flexpath staging transports'
)
|