Modifications to tests and test tools for Native Client V8.

test/cctest/testcfg.py

Index: test/cctest/testcfg.py
diff --git a/test/cctest/testcfg.py b/test/cctest/testcfg.py
index 86dc740576ab172e8dc74bf6f12b92cbf7beed4a..4c2cd231c82155799f24bd2c34ab36df7ff1ffdd 100644
--- a/test/cctest/testcfg.py
+++ b/test/cctest/testcfg.py
@@ -57,6 +57,10 @@ class CcTestSuite(testsuite.TestSuite):
       return []
     tests = []
     for test_desc in output.stdout.strip().split():
+      if test_desc.find('<') < 0:
+        # Native Client output can contain a few non-test arguments
+        # before the tests. Skip these.
+        continue
       raw_test, dependency = test_desc.split('<')
       if dependency != '':
         dependency = raw_test.split('/')[0] + '/' + dependency