1 files changed, 47 insertions, 0 deletions
diff --git a/media/webrtc/trunk/build/win/install-build-deps.py b/media/webrtc/trunk/build/win/install-build-deps.py
new file mode 100755
index 000000000..d9e50b6e7
--- /dev/null
+++ b/media/webrtc/trunk/build/win/install-build-deps.py
@@ -0,0 +1,47 @@
+#!/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())