message: Synchronize open source and closed source build with regard to flex delegate.
diff: @@ -26,6 +26,14 @@ config_setting(
  },
  )
  +# Enables inclusion of TensorFlow kernels via the TF Lite Flex delegate.
  +# WARNING: This build flag is experimental and subject to change.
  +config_setting(
  + name = "with_tflite_flex",
  + define_values = {"with_tflite_flex": "true"},
  + visibility = ["//visibility:public"],
  +)
  +
  cc_library(
  name = "schema_fbs_version",
  hdrs = ["version.h"],
  @@ -157,6 +165,10 @@ cc_library(
  "stderr_reporter.h",
  ],
  copts = tflite_copts(),
  + defines = select({
  + ":with_tflite_flex": ["TFLITE_FLEX"],
  + "//conditions:default": [],
  + }),
  linkopts = [
  ] + select({
  "//tensorflow:android": [
  @@ -180,7 +192,12 @@ cc_library(
  "//tensorflow/contrib/lite/nnapi:nnapi_lib",
  "//tensorflow/contrib/lite/profiling:profiler",
  "//tensorflow/contrib/lite/schema:schema_fbs",
  + ] + select({
  + ":with_tflite_flex": [
  + "//tensorflow/contrib/lite/delegates/flex:delegate",
  ],
  + "//conditions:default": [],
  + }),
  )
  cc_library(
  