Fixes to make scripts generate includes with paths.

Source/core/core.gyp/scripts/action_makenames.py

Index: Source/core/core.gyp/scripts/action_makenames.py
diff --git a/Source/core/core.gyp/scripts/action_makenames.py b/Source/core/core.gyp/scripts/action_makenames.py
index 4cf45cd6c988328d6b2acdc9f3eff1746f656f62..bd07af4941b4e80d37724b2b74c2cefa94c726e1 100644
--- a/Source/core/core.gyp/scripts/action_makenames.py
+++ b/Source/core/core.gyp/scripts/action_makenames.py
@@ -87,7 +87,11 @@ def SplitArgsIntoSections(args):
 
 
 def main(args):
-    sections = SplitArgsIntoSections(args[1:])
+    if args[1] != "--idlToPathFile" or len(args) < 3:
+        print "FATAL: Missing --idlToPathFile argument: " + str(args)
+        return 1
+    idlToPathFile = args[2]
+    sections = SplitArgsIntoSections(args[3:])
     assert len(sections) == 2 or len(sections) == 3
     (outputs, inputs) = sections[:2]
     if len(sections) == 3:
@@ -131,10 +135,10 @@ def main(args):
             eventsInput = inputAbsPosix
         elif inputBasename.endswith('Names.in'):
             options.append(inputAbsPosix)
-        elif inputBasename.endswith('.pm'):
+        elif inputBasename.endswith('.pm') or inputBasename.endswith('.py'):
             continue
         else:
-            assert False
+            assert False, "Unexcepted file type "+ inputeBasename
 
     assert makeNamesInput != None
     assert tagInput != None or attrInput != None or eventsInput != None or ('--fonts' in options)
@@ -144,18 +148,23 @@ def main(args):
     scriptsPath = os.path.normpath(
         os.path.join(os.path.dirname(makeNamesInput), os.pardir, 'scripts'))
 
+    # bindingsScriptPath is a Perl include directory for some helper libraries make_names.pl uses.
+    bindingsScriptPath = os.path.normpath(
+        os.path.join(os.path.dirname(makeNamesInput), os.pardir, os.pardir, 'bindings', 'scripts'))
+
     # Change to the output directory because make_names.pl puts output in its
     # working directory.
     os.chdir(outputDir)
 
     # Build up the command.
-    command = ['perl', '-I', scriptsPath, makeNamesInput]
+    command = ['perl', '-I', scriptsPath, '-I', bindingsScriptPath, makeNamesInput]
     if tagInput != None:
         command.extend(['--tags', tagInput])
     if attrInput != None:
         command.extend(['--attrs', attrInput])
     if eventsInput != None:
         command.extend(['--input', eventsInput])
+    command.extend(['--idltopathfile', idlToPathFile])
     command.extend(options)
 
     # Do it. check_call is new in 2.5, so simulate its behavior with call and