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
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
|
#
# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 The SCons Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
__revision__ = "src/engine/SCons/Tool/MSCommon/sdk.py 4761 2010/04/04 14:04:44 bdeegan"
__doc__ = """Module to detect the Platform/Windows SDK
PSDK 2003 R1 is the earliest version detected.
"""
import os
import SCons.Errors
import SCons.Util
import common
debug = common.debug
# SDK Checks. This is of course a mess as everything else on MS platforms. Here
# is what we do to detect the SDK:
#
# For Windows SDK >= 6.0: just look into the registry entries:
# HKLM\Software\Microsoft\Microsoft SDKs\Windows
# All the keys in there are the available versions.
#
# For Platform SDK before 6.0 (2003 server R1 and R2, etc...), there does not
# seem to be any sane registry key, so the precise location is hardcoded.
#
# For versions below 2003R1, it seems the PSDK is included with Visual Studio?
#
# Also, per the following:
# http://benjamin.smedbergs.us/blog/tag/atl/
# VC++ Professional comes with the SDK, VC++ Express does not.
# Location of the SDK (checked for 6.1 only)
_CURINSTALLED_SDK_HKEY_ROOT = \
r"Software\Microsoft\Microsoft SDKs\Windows\CurrentInstallFolder"
class SDKDefinition:
"""
An abstract base class for trying to find installed SDK directories.
"""
def __init__(self, version, **kw):
self.version = version
self.__dict__.update(kw)
def find_sdk_dir(self):
"""Try to find the MS SDK from the registry.
Return None if failed or the directory does not exist.
"""
if not SCons.Util.can_read_reg:
debug('find_sdk_dir(): can not read registry')
return None
hkey = self.HKEY_FMT % self.hkey_data
debug('find_sdk_dir(): checking registry:%s'%hkey)
try:
sdk_dir = common.read_reg(hkey)
except WindowsError, e:
debug('find_sdk_dir(): no SDK registry key %s' % repr(hkey))
return None
debug('find_sdk_dir(): Trying SDK Dir: %s'%sdk_dir)
if not os.path.exists(sdk_dir):
debug('find_sdk_dir(): %s not on file system' % sdk_dir)
return None
ftc = os.path.join(sdk_dir, self.sanity_check_file)
if not os.path.exists(ftc):
debug("find_sdk_dir(): sanity check %s not found" % ftc)
return None
return sdk_dir
def get_sdk_dir(self):
"""Return the MSSSDK given the version string."""
try:
return self._sdk_dir
except AttributeError:
sdk_dir = self.find_sdk_dir()
self._sdk_dir = sdk_dir
return sdk_dir
def get_sdk_vc_script(self,host_arch, target_arch):
""" Return the script to initialize the VC compiler installed by SDK
"""
if (host_arch == 'amd64' and target_arch == 'x86'):
# No cross tools needed compiling 32 bits on 64 bit machine
host_arch=target_arch
arch_string=target_arch
if (host_arch != target_arch):
arch_string='%s_%s'%(host_arch,target_arch)
debug("sdk.py: get_sdk_vc_script():arch_string:%s host_arch:%s target_arch:%s"%(arch_string,
host_arch,
target_arch))
file=self.vc_setup_scripts.get(arch_string,None)
debug("sdk.py: get_sdk_vc_script():file:%s"%file)
return file
class WindowsSDK(SDKDefinition):
"""
A subclass for trying to find installed Windows SDK directories.
"""
HKEY_FMT = r'Software\Microsoft\Microsoft SDKs\Windows\v%s\InstallationFolder'
def __init__(self, *args, **kw):
apply(SDKDefinition.__init__, (self,)+args, kw)
self.hkey_data = self.version
class PlatformSDK(SDKDefinition):
"""
A subclass for trying to find installed Platform SDK directories.
"""
HKEY_FMT = r'Software\Microsoft\MicrosoftSDK\InstalledSDKS\%s\Install Dir'
def __init__(self, *args, **kw):
apply(SDKDefinition.__init__, (self,)+args, kw)
self.hkey_data = self.uuid
#
# The list of VC initialization scripts installed by the SDK
# These should be tried if the vcvarsall.bat TARGET_ARCH fails
preSDK61VCSetupScripts = { 'x86' : r'bin\vcvars32.bat',
'amd64' : r'bin\vcvarsamd64.bat',
'x86_amd64': r'bin\vcvarsx86_amd64.bat',
'x86_ia64' : r'bin\vcvarsx86_ia64.bat',
'ia64' : r'bin\vcvarsia64.bat'}
SDK61VCSetupScripts = {'x86' : r'bin\vcvars32.bat',
'amd64' : r'bin\amd64\vcvarsamd64.bat',
'x86_amd64': r'bin\x86_amd64\vcvarsx86_amd64.bat',
'x86_ia64' : r'bin\x86_ia64\vcvarsx86_ia64.bat',
'ia64' : r'bin\ia64\vcvarsia64.bat'}
SDK70VCSetupScripts = { 'x86' : r'bin\vcvars32.bat',
'amd64' : r'bin\vcvars64.bat',
'x86_amd64': r'bin\vcvarsx86_amd64.bat',
'x86_ia64' : r'bin\vcvarsx86_ia64.bat',
'ia64' : r'bin\vcvarsia64.bat'}
# The list of support SDKs which we know how to detect.
#
# The first SDK found in the list is the one used by default if there
# are multiple SDKs installed. Barring good reasons to the contrary,
# this means we should list SDKs with from most recent to oldest.
#
# If you update this list, update the documentation in Tool/mssdk.xml.
SupportedSDKList = [
WindowsSDK('7.0',
sanity_check_file=r'bin\SetEnv.Cmd',
include_subdir='include',
lib_subdir={
'x86' : ['lib'],
'x86_64' : [r'lib\x64'],
'ia64' : [r'lib\ia64'],
},
vc_setup_scripts = SDK70VCSetupScripts,
),
WindowsSDK('6.1',
sanity_check_file=r'bin\SetEnv.Cmd',
include_subdir='include',
lib_subdir={
'x86' : ['lib'],
'x86_64' : [r'lib\x64'],
'ia64' : [r'lib\ia64'],
},
vc_setup_scripts = SDK61VCSetupScripts,
),
WindowsSDK('6.0A',
sanity_check_file=r'include\windows.h',
include_subdir='include',
lib_subdir={
'x86' : ['lib'],
'x86_64' : [r'lib\x64'],
'ia64' : [r'lib\ia64'],
},
vc_setup_scripts = preSDK61VCSetupScripts,
),
WindowsSDK('6.0',
sanity_check_file=r'bin\gacutil.exe',
include_subdir='include',
lib_subdir='lib',
vc_setup_scripts = preSDK61VCSetupScripts,
),
PlatformSDK('2003R2',
sanity_check_file=r'SetEnv.Cmd',
uuid="D2FF9F89-8AA2-4373-8A31-C838BF4DBBE1",
vc_setup_scripts = preSDK61VCSetupScripts,
),
PlatformSDK('2003R1',
sanity_check_file=r'SetEnv.Cmd',
uuid="8F9E5EF3-A9A5-491B-A889-C58EFFECE8B3",
vc_setup_scripts = preSDK61VCSetupScripts,
),
]
SupportedSDKMap = {}
for sdk in SupportedSDKList:
SupportedSDKMap[sdk.version] = sdk
# Finding installed SDKs isn't cheap, because it goes not only to the
# registry but also to the disk to sanity-check that there is, in fact,
# an SDK installed there and that the registry entry isn't just stale.
# Find this information once, when requested, and cache it.
InstalledSDKList = None
InstalledSDKMap = None
def get_installed_sdks():
global InstalledSDKList
global InstalledSDKMap
debug('sdk.py:get_installed_sdks()')
if InstalledSDKList is None:
InstalledSDKList = []
InstalledSDKMap = {}
for sdk in SupportedSDKList:
debug('MSCommon/sdk.py: trying to find SDK %s' % sdk.version)
if sdk.get_sdk_dir():
debug('MSCommon/sdk.py:found SDK %s' % sdk.version)
InstalledSDKList.append(sdk)
InstalledSDKMap[sdk.version] = sdk
return InstalledSDKList
# We may be asked to update multiple construction environments with
# SDK information. When doing this, we check on-disk for whether
# the SDK has 'mfc' and 'atl' subdirectories. Since going to disk
# is expensive, cache results by directory.
SDKEnvironmentUpdates = {}
def set_sdk_by_directory(env, sdk_dir):
global SDKEnvironmentUpdates
debug('set_sdk_by_directory: Using dir:%s'%sdk_dir)
try:
env_tuple_list = SDKEnvironmentUpdates[sdk_dir]
except KeyError:
env_tuple_list = []
SDKEnvironmentUpdates[sdk_dir] = env_tuple_list
include_path = os.path.join(sdk_dir, 'include')
mfc_path = os.path.join(include_path, 'mfc')
atl_path = os.path.join(include_path, 'atl')
if os.path.exists(mfc_path):
env_tuple_list.append(('INCLUDE', mfc_path))
if os.path.exists(atl_path):
env_tuple_list.append(('INCLUDE', atl_path))
env_tuple_list.append(('INCLUDE', include_path))
env_tuple_list.append(('LIB', os.path.join(sdk_dir, 'lib')))
env_tuple_list.append(('LIBPATH', os.path.join(sdk_dir, 'lib')))
env_tuple_list.append(('PATH', os.path.join(sdk_dir, 'bin')))
for variable, directory in env_tuple_list:
env.PrependENVPath(variable, directory)
# TODO(sgk): currently unused; remove?
def get_cur_sdk_dir_from_reg():
"""Try to find the platform sdk directory from the registry.
Return None if failed or the directory does not exist"""
if not SCons.Util.can_read_reg:
debug('SCons cannot read registry')
return None
try:
val = common.read_reg(_CURINSTALLED_SDK_HKEY_ROOT)
debug("Found current sdk dir in registry: %s" % val)
except WindowsError, e:
debug("Did not find current sdk in registry")
return None
if not os.path.exists(val):
debug("Current sdk dir %s not on fs" % val)
return None
return val
def get_sdk_by_version(mssdk):
if not SupportedSDKMap.has_key(mssdk):
msg = "SDK version %s is not supported" % repr(mssdk)
raise SCons.Errors.UserError, msg
get_installed_sdks()
return InstalledSDKMap.get(mssdk)
def get_default_sdk():
"""Set up the default Platform/Windows SDK."""
get_installed_sdks()
if not InstalledSDKList:
return None
return InstalledSDKList[0]
def mssdk_setup_env(env):
debug('sdk.py:mssdk_setup_env()')
if env.has_key('MSSDK_DIR'):
sdk_dir = env['MSSDK_DIR']
if sdk_dir is None:
return
sdk_dir = env.subst(sdk_dir)
debug('sdk.py:mssdk_setup_env: Using MSSDK_DIR:%s'%sdk_dir)
elif env.has_key('MSSDK_VERSION'):
sdk_version = env['MSSDK_VERSION']
if sdk_version is None:
msg = "SDK version %s is not installed" % repr(mssdk)
raise SCons.Errors.UserError, msg
sdk_version = env.subst(sdk_version)
mssdk = get_sdk_by_version(sdk_version)
sdk_dir = mssdk.get_sdk_dir()
debug('sdk.py:mssdk_setup_env: Using MSSDK_VERSION:%s'%sdk_dir)
elif env.has_key('MSVS_VERSION'):
msvs_version = env['MSVS_VERSION']
debug('sdk.py:mssdk_setup_env:Getting MSVS_VERSION from env:%s'%msvs_version)
if msvs_version is None:
debug('sdk.py:mssdk_setup_env thinks msvs_version is None')
return
msvs_version = env.subst(msvs_version)
import vs
msvs = vs.get_vs_by_version(msvs_version)
debug('sdk.py:mssdk_setup_env:msvs is :%s'%msvs)
if not msvs:
debug('sdk.py:mssdk_setup_env: no VS version detected, bailingout:%s'%msvs)
return
sdk_version = msvs.sdk_version
debug('sdk.py:msvs.sdk_version is %s'%sdk_version)
if not sdk_version:
return
mssdk = get_sdk_by_version(sdk_version)
if not mssdk:
mssdk = get_default_sdk()
if not mssdk:
return
sdk_dir = mssdk.get_sdk_dir()
debug('sdk.py:mssdk_setup_env: Using MSVS_VERSION:%s'%sdk_dir)
else:
mssdk = get_default_sdk()
if not mssdk:
return
sdk_dir = mssdk.get_sdk_dir()
debug('sdk.py:mssdk_setup_env: not using any env values. sdk_dir:%s'%sdk_dir)
set_sdk_by_directory(env, sdk_dir)
#print "No MSVS_VERSION: this is likely to be a bug"
def mssdk_exists(version=None):
sdks = get_installed_sdks()
if version is None:
return len(sdks) > 0
return sdks.has_key(version)
# Local Variables:
# tab-width:4
# indent-tabs-mode:nil
# End:
# vim: set expandtab tabstop=4 shiftwidth=4:
|