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
|
#!/usr/bin/env python3
# Copyright 2013 Jussi Pakkanen
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys, pickle, os, shutil, subprocess, gzip, platform
class InstallData():
def __init__(self, prefix, depfixer, dep_prefix):
self.prefix = prefix
self.targets = []
self.depfixer = depfixer
self.dep_prefix = dep_prefix
self.headers = []
self.man = []
self.data = []
self.po_package_name = ''
self.po = []
def do_install(datafilename):
ifile = open(datafilename, 'rb')
d = pickle.load(ifile)
destdir_var = 'DESTDIR'
if destdir_var in os.environ:
if d.prefix[0] == '/':
subdir = d.prefix[1:]
else:
subdir = d.prefix
d.prefix = os.path.join(os.environ[destdir_var], subdir)
install_targets(d)
install_headers(d)
install_man(d)
install_data(d)
install_po(d)
def install_po(d):
packagename = d.po_package_name
for f in d.po:
srcfile = f[0]
localedir = f[1]
languagename = f[2]
outfile = os.path.join(d.prefix, localedir, languagename, 'LC_MESSAGES',
packagename + '.mo')
os.makedirs(os.path.split(outfile)[0], exist_ok=True)
shutil.copyfile(srcfile, outfile)
shutil.copystat(srcfile, outfile)
print('Installing %s to %s.' % (srcfile, outfile))
def install_data(d):
for i in d.data:
fullfilename = i[0]
outfilerel = i[1]
outdir = os.path.join(d.prefix, os.path.split(outfilerel)[0])
outfilename = os.path.join(outdir, os.path.split(outfilerel)[1])
os.makedirs(outdir, exist_ok=True)
print('Installing %s to %s.' % (fullfilename, outdir))
shutil.copyfile(fullfilename, outfilename)
shutil.copystat(fullfilename, outfilename)
def install_man(d):
for m in d.man:
outfileroot = m[1]
outfilename = os.path.join(d.prefix, outfileroot)
full_source_filename = m[0]
outdir = os.path.split(outfilename)[0]
os.makedirs(outdir, exist_ok=True)
print('Installing %s to %s.' % (full_source_filename, outdir))
if outfilename.endswith('.gz') and not full_source_filename.endswith('.gz'):
open(outfilename, 'wb').write(gzip.compress(open(full_source_filename, 'rb').read()))
else:
shutil.copyfile(full_source_filename, outfilename)
shutil.copystat(full_source_filename, outfilename)
def install_headers(d):
for t in d.headers:
fullfilename = t[0]
outdir = os.path.join(d.prefix, t[1])
fname = os.path.split(fullfilename)[1]
outfilename = os.path.join(outdir, fname)
print('Installing %s to %s' % (fname, outdir))
os.makedirs(outdir, exist_ok=True)
shutil.copyfile(fullfilename, outfilename)
shutil.copystat(fullfilename, outfilename)
def is_elf_platform():
platname = platform.system().lower()
if platname == 'darwin' or platname == 'windows':
return False
return True
def install_targets(d):
for t in d.targets:
fname = t[0]
outdir = os.path.join(d.prefix, t[1])
aliases = t[2]
outname = os.path.join(outdir, os.path.split(fname)[-1])
should_strip = t[3]
print('Installing %s to %s' % (fname, outname))
os.makedirs(outdir, exist_ok=True)
shutil.copyfile(fname, outname)
shutil.copystat(fname, outname)
if should_strip:
print('Stripping target')
ps = subprocess.Popen(['strip', outname], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(stdo, stde) = ps.communicate()
if ps.returncode != 0:
print('Could not strip file.\n')
print('Stdout:\n%s\n' % stdo.decode())
print('Stderr:\n%s\n' % stde.decode())
sys.exit(1)
printed_symlink_error = False
for alias in aliases:
try:
os.symlink(fname, os.path.join(outdir, alias))
except NotImplementedError:
if not printed_symlink_error:
print("Symlink creation does not work on this platform.")
printed_symlink_error = True
if is_elf_platform():
p = subprocess.Popen([d.depfixer, outname, d.dep_prefix], stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
(stdo, stde) = p.communicate()
if p.returncode != 0:
print('Could not fix dependency info.\n')
print('Stdout:\n%s\n' % stdo.decode())
print('Stderr:\n%s\n' % stde.decode())
sys.exit(1)
if __name__ == '__main__':
if len(sys.argv) != 2:
print('Installer script for Meson. Do not run on your own, mmm\'kay?')
print('%s [install info file]' % sys.argv[0])
datafilename = sys.argv[1]
do_install(datafilename)
|
