summaryrefslogtreecommitdiffstats
path: root/build/win/install-build-deps.py
blob: d9e50b6e7e75791f5b6b51649041a15d0a0478b1 (plain)
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
#!/usr/bin/env python
# Copyright (c) 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import shutil
import sys
import os

def patch_msbuild():
  """VS2010 MSBuild has a ULDI bug that we patch here. See http://goo.gl/Pn8tj.
  """
  source_path = os.path.join(os.environ['ProgramFiles(x86)'],
                             "MSBuild",
                             "Microsoft.Cpp",
                             "v4.0",
                             "Microsoft.CppBuild.targets")
  backup_path = source_path + ".backup"
  if not os.path.exists(backup_path):
    try:
      print "Backing up %s..." % source_path
      shutil.copyfile(source_path, backup_path)
    except IOError:
      print "Could not back up %s to %s. Run as Administrator?" % (
          source_path, backup_path)
      return 1

  source = open(source_path).read()
  base = ('''<Target Name="GetResolvedLinkObjs" Returns="@(ObjFullPath)" '''
          '''DependsOnTargets="$(CommonBuildOnlyTargets);ComputeCLOutputs;'''
          '''ResolvedLinkObjs"''')
  find = base + '>'
  replace = base + ''' Condition="'$(ConfigurationType)'=='StaticLibrary'">'''
  result = source.replace(find, replace)

  if result != source:
    open(source_path, "w").write(result)
    print "Patched %s." % source_path
  return 0


def main():
  return patch_msbuild()


if __name__ == "__main__":
  sys.exit(main())