Fix the build by updating some paths in Python.

tools/coverage_helper.py

 #!/usr/bin/python
 # Copyright (c) 2011 The Native Client 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 os
 
 #
 # CoverageHelper
 #
@@ skipping 16 matching lines @@
     for name in os.listdir(realpath):
       path = os.path.join(realpath, name)
       if os.path.isdir(path):
         paths.append(path)
     return paths
 
   #
   # Set of results to ignore by path.
   #
   def Filter(self):
-    filters = ['../ppapi/c', '../ppapi/cpp', 'src/trusted/sel_universal',
-      'src/third_party/valgrind', 'src/tools']
+    filters = ['src/third_party/ppapi/c', 'src/third_party/ppapi/cpp',

[noelallen1, 2011/07/08 16:18:20]

We'll need to remember to undo this...
Could you add a comment or file a bug so we can remember what we need to unwind
when we take ppapi back out of NaCl?

+      'src/trusted/sel_universal', 'src/third_party/valgrind', 'src/tools']
     return set([os.path.realpath(path) for path in filters])
 
   #
   # Set of files to ignore because they are in the TCB but used by the
   # validator.
   #
   def Ignore(self):
     return set([
       'defsize64.c',
       'lock_insts.c',
@@ skipping 39 matching lines @@
   # Set of results to group by path.
   #
   def Groups(self):
     groups = []
     groups.append(os.path.realpath('scons-out'))
     groups.append(os.path.realpath('src/include'))
     groups.append(os.path.realpath('src/tools'))
     groups.extend(self.GetDirList('src/trusted'))
     groups.extend(self.GetDirList('src/shared'))
     groups.extend(self.GetDirList('src/third_party'))
-    groups.extend(self.GetDirList('../ppapi'))
+    groups.extend(self.GetDirList('src/third_party/ppapi'))
     groups.extend(self.GetDirList('..'))
     return groups