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
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
|
# cerbero - a multi-platform build system for Open Source software
# Copyright (C) 2012 Andoni Morales Alastruey <ylatuya@gmail.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library 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 GNU
# Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import os
import tempfile
import shutil
from cerbero.bootstrap import BootstraperBase
from cerbero.bootstrap.bootstraper import register_bootstraper
from cerbero.config import Architecture, Distro, Platform
from cerbero.errors import ConfigurationError
from cerbero.utils import shell, _, fix_winpath, to_unixpath, git
from cerbero.utils import messages as m
# Toolchain
GCC_VERSION = '4.7.2'
MINGW_DOWNLOAD_SOURCE = 'http://www.freedesktop.org/software/gstreamer-sdk/'\
'data/packages/2012.5/windows/toolchain'
MINGW_TARBALL_TPL = "mingw-%s-gcc-%s-%s-%s.tar.xz"
# Extra dependencies
MINGWGET_DEPS = ['msys-wget']
GNOME_FTP = 'http://ftp.gnome.org/pub/gnome/binaries/win32/'
WINDOWS_BIN_DEPS = ['intltool/0.40/intltool_0.40.4-1_win32.zip']
class WindowsBootstraper(BootstraperBase):
'''
Bootstraper for windows builds.
Installs the mingw-w64 compiler toolchain and headers for Directx and
Python
'''
def start(self):
if not git.check_line_endings(self.config.platform):
raise ConfigurationError("git is configured to use automatic line "
"endings conversion. You can fix it running:\n"
"$git config core.autocrlf false")
self.prefix = self.config.toolchain_prefix
self.platform = self.config.target_platform
self.arch = self.config.target_arch
if self.arch == Architecture.X86:
self.version = 'w32'
else:
self.version = 'w64'
self.platform = self.config.platform
self.check_dirs()
if self.platform == Platform.WINDOWS:
# For wget
self.install_mingwget_deps()
self.install_mingw()
self.remove_mingw_cpp()
self.add_non_prefixed_strings()
if self.platform == Platform.WINDOWS:
# After mingw is beeing installed
self.install_bin_deps()
self.install_python_sdk()
def check_dirs(self):
if not os.path.exists(self.prefix):
os.makedirs(self.prefix)
etc_path = os.path.join(self.config.prefix, 'etc')
if not os.path.exists(etc_path):
os.makedirs(etc_path)
def install_mingw(self):
tarball = MINGW_TARBALL_TPL % (self.version, GCC_VERSION,
self.platform, self.arch)
tarfile = os.path.join(self.prefix, tarball)
tarfile = os.path.abspath(tarfile)
shell.download("%s/%s" % (MINGW_DOWNLOAD_SOURCE, tarball), tarfile)
try:
shell.unpack(tarfile, self.prefix)
except Exception:
pass
self.fix_lib_paths()
if self.arch == Architecture.X86:
try:
shutil.rmtree('/mingw/lib')
except Exception:
pass
def install_python_sdk(self):
m.action(_("Installing Python headers"))
temp = tempfile.mkdtemp()
shell.call("git clone %s" % os.path.join(self.config.git_root,
'windows-external-sdk.git'),
temp)
python_headers = os.path.join(self.prefix, 'include', 'Python2.7')
python_headers = to_unixpath(os.path.abspath(python_headers))
shell.call('mkdir -p %s' % python_headers)
python_libs = os.path.join(self.prefix, 'lib')
python_libs = to_unixpath(python_libs)
temp = to_unixpath(os.path.abspath(temp))
shell.call('cp -f %s/windows-external-sdk/python27/%s/include/* %s' %
(temp, self.version, python_headers))
shell.call('cp -f %s/windows-external-sdk/python27/%s/lib/* %s' %
(temp, self.version, python_libs))
pydll = '%s/lib/python.dll' % self.prefix
try:
os.remove(pydll)
except:
pass
shell.call('ln -s python27.dll %s' % (pydll))
def install_mingwget_deps(self):
for dep in MINGWGET_DEPS:
shell.call('mingw-get install %s' % dep)
def install_bin_deps(self):
# FIXME: build intltool as part of the build tools bootstrap
for url in WINDOWS_BIN_DEPS:
temp = fix_winpath(tempfile.mkdtemp())
path = os.path.join(temp, 'download.zip')
shell.download(GNOME_FTP + url, path)
shell.unpack(path, self.config.toolchain_prefix)
# replace /opt/perl/bin/perl in intltool
files = shell.ls_files(['bin/intltool*'], self.config.toolchain_prefix)
for f in files:
shell.replace(os.path.join(self.config.toolchain_prefix, f),
{'/opt/perl/bin/perl': '/bin/perl'})
return
def fix_lib_paths(self):
orig_sysroot = self.find_mingw_sys_root()
if self.config.platform != Platform.WINDOWS:
new_sysroot = os.path.join(self.prefix, 'mingw', 'lib')
else:
new_sysroot = os.path.join(self.prefix, 'lib')
lib_path = new_sysroot
# Replace the old sysroot in all .la files
for path in [f for f in os.listdir(lib_path) if f.endswith('la')]:
path = os.path.abspath(os.path.join(lib_path, path))
shell.replace(path, {orig_sysroot: new_sysroot})
def find_mingw_sys_root(self):
if self.config.platform != Platform.WINDOWS:
f = os.path.join(self.prefix, 'mingw', 'lib', 'libstdc++.la')
else:
f = os.path.join(self.prefix, 'lib', 'libstdc++.la')
with open(f, 'r') as f:
# get the "libdir=/path" line
libdir = [x for x in f.readlines() if x.startswith('libdir=')][0]
# get the path
libdir = libdir.split('=')[1]
# strip the surrounding quotes
print libdir
return libdir.strip()[1:-1]
def remove_mingw_cpp(self):
# Fixes glib's checks in configure, where cpp -v is called
# to get some include dirs (which doesn't looks like a good idea).
# If we only have the host-prefixed cpp, this problem is gone.
if os.path.exists('/mingw/bin/cpp.exe'):
shutil.move('/mingw/bin/cpp.exe', '/mingw/bin/cpp.exe.bck')
def add_non_prefixed_strings(self):
# libtool m4 macros uses non-prefixed 'strings' command. We need to
# create a copy here
if self.config.platform == Platform.WINDOWS:
ext = '.exe'
else:
ext = ''
if self.config.target_arch == Architecture.X86:
host = 'i686-w64-mingw32'
else:
host = 'x86_64-w64-mingw32'
bindir = os.path.join(self.config.toolchain_prefix, 'bin')
p_strings = os.path.join(bindir, '%s-strings%s' % (host, ext))
strings = os.path.join(bindir, 'strings%s' % ext)
if os.path.exists(strings):
os.remove(strings)
shutil.copy(p_strings, strings)
def register_all():
register_bootstraper(Distro.WINDOWS, WindowsBootstraper)
|
