From 95a954ab397dbba04f288badbd9b4aff0a745e8d Mon Sep 17 00:00:00 2001
From: "A. Unique TensorFlower" <gardener@tensorflow.org>
Date: Wed, 28 Dec 2016 13:40:08 -0800
Subject: Remove default support for Google Cloud Platform that was introduced
 recently. Some users do not want or need this support and it significantly
 increases their dependencies and binary sizes.  After this change, users must
 explicitly depend on :gcs_file_system to enable this support. Change:
 143129406

---
 configure                                         | 31 +++++++++++++++++++++++
 tensorflow/core/BUILD                             |  1 -
 tensorflow/core/platform/default/build_config.bzl |  3 +++
 tensorflow/python/BUILD                           |  1 -
 4 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 95f67e5379..c2401252dd 100755
--- a/configure
+++ b/configure
@@ -55,10 +55,41 @@ while true; do
 done
 
 if is_windows; then
+  TF_NEED_GCP=0
   TF_NEED_HDFS=0
   TF_NEED_OPENCL=0
 fi
 
+while [ "$TF_NEED_GCP" == "" ]; do
+  read -p "Do you wish to build TensorFlow with "\
+"Google Cloud Platform support? [y/N] " INPUT
+  case $INPUT in
+    [Yy]* ) echo "Google Cloud Platform support will be enabled for "\
+"TensorFlow"; TF_NEED_GCP=1;;
+    [Nn]* ) echo "No Google Cloud Platform support will be enabled for "\
+"TensorFlow"; TF_NEED_GCP=0;;
+    "" ) echo "No Google Cloud Platform support will be enabled for "\
+"TensorFlow"; TF_NEED_GCP=0;;
+    * ) echo "Invalid selection: " $INPUT;;
+  esac
+done
+
+if [ "$TF_NEED_GCP" == "1" ]; then
+  ## Verify that libcurl header files are available.
+  # Only check Linux, since on MacOS the header files are installed with XCode.
+  if [[ $(uname -a) =~ Linux ]] && [[ ! -f "/usr/include/curl/curl.h" ]]; then
+    echo "ERROR: It appears that the development version of libcurl is not "\
+"available. Please install the libcurl3-dev package."
+    exit 1
+  fi
+
+  # Update Bazel build configuration.
+  sed -i -e "s/WITH_GCP_SUPPORT = False/WITH_GCP_SUPPORT = True/" tensorflow/core/platform/default/build_config.bzl
+else
+  # Update Bazel build configuration.
+  sed -i -e "s/WITH_GCP_SUPPORT = True/WITH_GCP_SUPPORT = False/" tensorflow/core/platform/default/build_config.bzl
+fi
+
 while [ "$TF_NEED_HDFS" == "" ]; do
   read -p "Do you wish to build TensorFlow with "\
 "Hadoop File System support? [y/N] " INPUT
diff --git a/tensorflow/core/BUILD b/tensorflow/core/BUILD
index ddad3da6f6..95b111f23b 100644
--- a/tensorflow/core/BUILD
+++ b/tensorflow/core/BUILD
@@ -1351,7 +1351,6 @@ tf_cuda_library(
         ":protos_all_cc",
         "//third_party/eigen3",
         "//tensorflow/core/kernels:required",
-        "//tensorflow/core/platform/cloud:gcs_file_system",
     ] + tf_additional_lib_deps(),
     alwayslink = 1,
 )
diff --git a/tensorflow/core/platform/default/build_config.bzl b/tensorflow/core/platform/default/build_config.bzl
index 92d205772f..abad729d8b 100644
--- a/tensorflow/core/platform/default/build_config.bzl
+++ b/tensorflow/core/platform/default/build_config.bzl
@@ -4,6 +4,7 @@ load("@protobuf//:protobuf.bzl", "cc_proto_library")
 load("@protobuf//:protobuf.bzl", "py_proto_library")
 
 # configure may change the following lines to True
+WITH_GCP_SUPPORT = False
 WITH_HDFS_SUPPORT = False
 
 # Appends a suffix to a list of deps.
@@ -176,6 +177,8 @@ def tf_kernel_tests_linkstatic():
 
 def tf_additional_lib_deps():
   deps = []
+  if WITH_GCP_SUPPORT:
+    deps.append("//tensorflow/core/platform/cloud:gcs_file_system")
   if WITH_HDFS_SUPPORT:
     deps.append("//tensorflow/core/platform/hadoop:hadoop_file_system")
   return deps
diff --git a/tensorflow/python/BUILD b/tensorflow/python/BUILD
index 70b35ea4b1..8fc4f8cc93 100644
--- a/tensorflow/python/BUILD
+++ b/tensorflow/python/BUILD
@@ -2339,7 +2339,6 @@ tf_py_wrap_cc(
         "//tensorflow/core:lib",
         "//tensorflow/core/debug",
         "//tensorflow/core/distributed_runtime:server_lib",
-        "//tensorflow/core/platform/cloud:gcs_file_system",
         "//tensorflow/tools/tfprof/internal:print_model_analysis",
         "//util/python:python_headers",
     ] + tf_additional_lib_deps() + tf_additional_plugin_deps(),
-- 
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