Windows: fix bazelrc file setup in Tensorflow job

Change-Id: I7b03280ccd64a96aa213859357eb782a4652561d
diff --git a/jenkins/jobs/configs/tensorflow.json b/jenkins/jobs/configs/tensorflow.json
index b650d6d..7290b28 100644
--- a/jenkins/jobs/configs/tensorflow.json
+++ b/jenkins/jobs/configs/tensorflow.json
@@ -28,14 +28,21 @@
         }],
         "parameters": {
             "configure": [
-                "SET TMPDIR=c:/tmp", // Use a short output root to avoid potential long path issue
+                "if not exist C:\\tmp md C:\\tmp",
+                "echo.>>bazel.bazelrc",
+                "echo import .bazelrc>>bazel.bazelrc",
+                "echo.>>.bazelrc",
                 "yes '' | python ./configure.py"
             ],
+            "startup_opts": [
+                "--output_base=c:/tmp" // Use a short output root to avoid potential long path issue
+            ],
             "build_opts": [
                 "-c opt",
                 "--define=override_eigen_strong_inline=true" // speed up the compiling, see https://github.com/tensorflow/tensorflow/issues/10521
             ],
-            "targets": ["//tensorflow/tools/pip_package:build_pip_package"]
+            "targets": ["//tensorflow/tools/pip_package:build_pip_package"],
+            "tests": []
         }
     }
 ]