1 #!/usr/bin/env python 2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 6 import shutil 7 import sys 8 import os 9 10 def patch_msbuild(): 11 """VS2010 MSBuild has a ULDI bug that we patch here. See http://goo.gl/Pn8tj. 12 """ 13 source_path = os.path.join(os.environ['ProgramFiles(x86)'], 14 "MSBuild", 15 "Microsoft.Cpp", 16 "v4.0", 17 "Microsoft.CppBuild.targets") 18 backup_path = source_path + ".backup" 19 if not os.path.exists(backup_path): 20 try: 21 print "Backing up %s..." % source_path 22 shutil.copyfile(source_path, backup_path) 23 except IOError: 24 print "Could not back up %s to %s. Run as Administrator?" % ( 25 source_path, backup_path) 26 return 1 27 28 source = open(source_path).read() 29 base = ('''<Target Name="GetResolvedLinkObjs" Returns="@(ObjFullPath)" ''' 30 '''DependsOnTargets="$(CommonBuildOnlyTargets);ComputeCLOutputs;''' 31 '''ResolvedLinkObjs"''') 32 find = base + '>' 33 replace = base + ''' Condition="'$(ConfigurationType)'=='StaticLibrary'">''' 34 result = source.replace(find, replace) 35 36 if result != source: 37 open(source_path, "w").write(result) 38 print "Patched %s." % source_path 39 return 0 40 41 42 def main(): 43 return patch_msbuild() 44 45 46 if __name__ == "__main__": 47 sys.exit(main()) 48
