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
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
# 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 glob
import os
class Ncurses(AutotoolsPackage, GNUMirrorPackage):
"""The ncurses (new curses) library is a free software emulation of
curses in System V Release 4.0, and more. It uses terminfo format,
supports pads and color and multiple highlights and forms
characters and function-key mapping, and has all the other
SYSV-curses enhancements over BSD curses."""
homepage = "http://invisible-island.net/ncurses/ncurses.html"
# URL must remain http:// so Spack can bootstrap curl
gnu_mirror_path = "ncurses/ncurses-6.1.tar.gz"
executables = [r'^ncursesw?\d*-config$']
version('6.2', sha256='30306e0c76e0f9f1f0de987cf1c82a5c21e1ce6568b9227f7da5b71cbea86c9d')
version('6.1', sha256='aa057eeeb4a14d470101eff4597d5833dcef5965331be3528c08d99cebaa0d17')
version('6.0', sha256='f551c24b30ce8bfb6e96d9f59b42fbea30fa3a6123384172f9e7284bcf647260')
version('5.9', sha256='9046298fb440324c9d4135ecea7879ffed8546dd1b58e59430ea07a4633f563b')
variant('symlinks', default=False,
description='Enables symlinks. Needed on AFS filesystem.')
variant('termlib', default=True,
description='Enables termlib features. This is an extra '
'lib and optional internal dependency.')
# Build ncurses with ABI compaitibility.
variant('abi', default='none', description='choose abi compatibility', values=('none', '5', '6'), multi=False)
conflicts('abi=6', when='@:5.9', msg='6 is not compatible with this release')
depends_on('pkgconfig', type='build')
patch('patch_gcc_5.txt', when='@6.0%gcc@5.0:')
patch('sed_pgi.patch', when='@:6.0')
@classmethod
def determine_version(cls, exe):
return Executable(exe)('--version', output=str, error=str).rstrip()
@classmethod
def determine_variants(cls, exes, version):
results = []
for exe in exes:
variants = ''
output = Executable(exe)('--libs', output=str, error=str)
if '-ltinfo' in output:
variants += "+termlib"
output = Executable(exe)('--terminfo-dirs', output=str, error=str)
usingSymlinks = False
for termDir in output.split(':'):
for top, dirs, files in os.walk(termDir):
for filename in files:
if os.path.islink(os.path.join(top, filename)):
usingSymlinks = True
break
if usingSymlinks:
break
if usingSymlinks:
break
if usingSymlinks:
variants += '+symlinks'
abiVersion = 'none'
output = Executable(exe)('--abi-version', output=str, error=str)
if '6' in output:
abiVersion = '6'
elif '5' in output:
abiVersion = '5'
variants += ' abi=' + abiVersion
results.append(variants)
return results
def setup_build_environment(self, env):
env.unset('TERMINFO')
def flag_handler(self, name, flags):
if name == 'cflags':
flags.append(self.compiler.cc_pic_flag)
elif name == 'cxxflags':
flags.append(self.compiler.cxx_pic_flag)
return (flags, None, None)
def configure(self, spec, prefix):
opts = [
'--disable-stripping',
'--with-shared',
'--with-cxx-shared',
'--enable-overwrite',
'--without-ada',
'--enable-pc-files',
'--with-pkg-config-libdir={0}/lib/pkgconfig'.format(self.prefix)
]
nwide_opts = ['--disable-widec',
'--without-manpages',
'--without-tests']
wide_opts = ['--enable-widec',
'--without-manpages',
'--without-tests']
if '+symlinks' in self.spec:
opts.append('--enable-symlinks')
if '+termlib' in self.spec:
opts.extend(('--with-termlib',
'--enable-termcap',
'--enable-getcap',
'--enable-tcap-names',
'--with-versioned-syms'))
abi = self.spec.variants['abi'].value
if abi != 'none':
opts.append('--with-abi-version=' + abi)
prefix = '--prefix={0}'.format(prefix)
configure = Executable('../configure')
with working_dir('build_ncurses', create=True):
configure(prefix, *(opts + nwide_opts))
with working_dir('build_ncursesw', create=True):
configure(prefix, *(opts + wide_opts))
def build(self, spec, prefix):
with working_dir('build_ncurses'):
make()
with working_dir('build_ncursesw'):
make()
def install(self, spec, prefix):
with working_dir('build_ncurses'):
make('install')
with working_dir('build_ncursesw'):
make('install')
# fix for packages like hstr that use "#include <ncurses/ncurses.h>"
headers = glob.glob(os.path.join(prefix.include, '*'))
for p_dir in ['ncurses', 'ncursesw']:
path = os.path.join(prefix.include, p_dir)
if not os.path.exists(path):
os.makedirs(path)
for header in headers:
install(header, path)
@property
def libs(self):
libraries = ['libncurses', 'libncursesw']
if '+termlib' in self.spec:
libraries += ['libtinfo', 'libtinfow']
return find_libraries(libraries, root=self.prefix, recursive=True)
|
