Revert "Revert "Upgrade to 5.0.71.48""
This reverts commit f2e3994fa5148cc3d9946666f0b0596290192b0e,
and updates the x64 makefile properly so it doesn't break that
build.
Change-Id: Ib83e35bfbae6af627451c926a9650ec57c045605
diff --git a/build/android/pylib/base/environment.py b/build/android/pylib/base/environment.py
new file mode 100644
index 0000000..3f49f41
--- /dev/null
+++ b/build/android/pylib/base/environment.py
@@ -0,0 +1,34 @@
+# Copyright 2014 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.
+
+
+class Environment(object):
+ """An environment in which tests can be run.
+
+ This is expected to handle all logic that is applicable to an entire specific
+ environment but is independent of the test type.
+
+ Examples include:
+ - The local device environment, for running tests on devices attached to
+ the local machine.
+ - The local machine environment, for running tests directly on the local
+ machine.
+ """
+
+ def __init__(self):
+ pass
+
+ def SetUp(self):
+ raise NotImplementedError
+
+ def TearDown(self):
+ raise NotImplementedError
+
+ def __enter__(self):
+ self.SetUp()
+ return self
+
+ def __exit__(self, _exc_type, _exc_val, _exc_tb):
+ self.TearDown()
+