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
|
# 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 Nfft(AutotoolsPackage):
"""NFFT is a C subroutine library for computing the nonequispaced discrete
Fourier transform (NDFT) in one or more dimensions, of arbitrary input
size, and of complex data."""
homepage = "https://www-user.tu-chemnitz.de/~potts/nfft"
url = "https://github.com/NFFT/nfft/releases/download/3.4.1/nfft-3.4.1.tar.gz"
version('3.4.1', sha256='1cf6060eec0afabbbba323929d8222397a77fa8661ca74927932499db26b4aaf')
version('3.3.2', sha256='9dcebd905a82c4f0a339d0d5e666b68c507169d9173b66d5ac588aae5d50b57c')
depends_on('fftw')
def configure(self, spec, prefix):
options = ['--prefix={0}'.format(prefix)]
configure = Executable('../configure')
if '+double' in spec['fftw']:
with working_dir('double', create=True):
configure(*options)
if '+float' in spec['fftw']:
with working_dir('float', create=True):
configure('--enable-float', *options)
if '+long_double' in spec['fftw']:
with working_dir('long-double', create=True):
configure('--enable-long-double', *options)
def build(self, spec, prefix):
if '+double' in spec['fftw']:
with working_dir('double'):
make()
if '+float' in spec['fftw']:
with working_dir('float'):
make()
if '+long_double' in spec['fftw']:
with working_dir('long-double'):
make()
def check(self):
spec = self.spec
if '+double' in spec['fftw']:
with working_dir('double'):
make("check")
if '+float' in spec['fftw']:
with working_dir('float'):
make("check")
if '+long_double' in spec['fftw']:
with working_dir('long-double'):
make("check")
def install(self, spec, prefix):
if '+double' in spec['fftw']:
with working_dir('double'):
make("install")
if '+float' in spec['fftw']:
with working_dir('float'):
make("install")
if '+long_double' in spec['fftw']:
with working_dir('long-double'):
make("install")
|