Introduce a "io_bazel_rules_closure" http_archive in our WORKSPACE file to match TensorFlow's.

Change: 146949894

Author: kirilg

WORKSPACE

@@ -5,6 +5,18 @@ local_repository(
     path = "tensorflow",
 )
 
+# TensorFlow depends on "io_bazel_rules_closure" so we need this here.
+# Needs to be kept in sync with the same target in TensorFlow's WORKSPACE file.
+http_archive(
+    name = "io_bazel_rules_closure",
+    sha256 = "60fc6977908f999b23ca65698c2bb70213403824a84f7904310b6000d78be9ce",
+    strip_prefix = "rules_closure-5ca1dab6df9ad02050f7ba4e816407f88690cf7d",
+    urls = [
+        "http://bazel-mirror.storage.googleapis.com/github.com/bazelbuild/rules_closure/archive/5ca1dab6df9ad02050f7ba4e816407f88690cf7d.tar.gz",  # 2017-02-03
+        "https://github.com/bazelbuild/rules_closure/archive/5ca1dab6df9ad02050f7ba4e816407f88690cf7d.tar.gz",
+    ],
+)
+
 # Please add all new TensorFlow Serving dependencies in workspace.bzl.
 load('//tensorflow_serving:workspace.bzl', 'tf_serving_workspace')
 tf_serving_workspace()