title: Changing bazel build output folder on Windows while build tensorflow frm source
body: <p>I am trying to build Tensorflow 1.14.0-rc1 on </p>
  
  <pre><code>Windows 10
  python : 3.6.8
  cudatoolkit : 10.1
  cudnn : 7.6.1
  bazel : 0.25.1
  </code></pre>
  
  <p>While building bazel gives linking error due to low storage on default location of <strong>~/<em>baze</em>{username}_</strong> so I tried to change output location of build using <em><a href="https://docs.bazel.build/versions/master/command-line-reference.html#flag--output_user_root" rel="nofollow noreferrer">--output_user_root</a></em> which gives error</p>
  
  <pre><code>bazel build --config=opt --config=cuda --define=no_tensorflow_py_deps=true //tensorflow/tools/pip_package:build_pip_package output_user_root=/e/build/tensorflow
  
  ERROR: Unrecognized option: --output_user_root=/e/build/tensorflow
  </code></pre>
  
  <p>when building using</p>
  
  <p>or</p>
  
  <pre><code>E:\tensorflow-1.14.0-rc1&gt;bazel build --config=opt --config=cuda define=no_tensorflow_py_deps=true //tensorflow/tools/pip_package:build_pip_package -output_user_root=E:\build\tensorflow
  
  ERROR: Unrecognized option: --output_user_root=E:\build\tensorflow
  </code></pre>