message: Open the visibility of platform_base target
diff: @@ -296,7 +296,6 @@ cc_library(
  hdrs = ["//tensorflow/core/platform:base_hdrs"],
  copts = tf_copts(),
  tags = ["avoid_dep"],
  - visibility = [":__subpackages__"],
  deps = [
  "//tensorflow/core/platform",
  "//tensorflow/core/platform:byte_order",
  @@ -1290,7 +1289,7 @@ filegroup(
  "**/*main.cc",
  ],
  ),
  - visibility = ["//visibility:private"],
  + visibility = ["//visibility:public"],
  )
  # Sources required to build the TensorFlow framework with runtime on
  