Add an automatically-generated "tensorflow.python.platform.build_info" script.

The motivation for this script is to provide better tools for
diagnosing load-time errors (such as the ones that plague the Windows
build due to DLL issues). Note that the script is intended to be
self-contained, so that it is possible to import it without loading
the entire TensorFlow runtime.

This generated script currently contains a single symbol,
`is_cuda_build`, which records whether the build has GPU support or not.

PiperOrigin-RevId: 168471034

1 files changed, 32 insertions, 0 deletions

diff --git a/tensorflow/python/platform/build_info_test.py b/tensorflow/python/platform/build_info_test.py
new file mode 100644
index 0000000000..581f3c19f6
--- /dev/null
+++ b/tensorflow/python/platform/build_info_test.py
@@ -0,0 +1,32 @@
+# Copyright 2015 The TensorFlow Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ==============================================================================
+"""Test for the generated build_info script."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
+from tensorflow.python.platform import build_info
+from tensorflow.python.platform import test
+
+
+class BuildInfoTest(test.TestCase):
+
+  def testBuildInfo(self):
+    self.assertEqual(build_info.is_cuda_build, test.is_built_with_cuda())
+
+
+if __name__ == '__main__':
+  test.main()