Move all linking information to BUILD files.

do not use windows specific "pragma comment".
Just be consistent.

PiperOrigin-RevId: 289338931
Change-Id: Ib5a3d479a7fd0863eeff6bb60933aeb83c26dc01

tensorflow/core/debug/BUILD

@@ -15,6 +15,7 @@
 load(
     "//tensorflow:tensorflow.bzl",
     "check_deps",
+    "if_windows",
     "tf_cc_binary",
     "tf_cc_test",
     "tf_copts",
@@ -115,6 +116,7 @@ tf_cuda_library(
     srcs = ["debug_io_utils.cc"],
     hdrs = ["debug_io_utils.h"],
     copts = tf_copts(),
+    linkopts = if_windows(["-DEFAULTLIB:ws2_32.lib"]),
     linkstatic = 1,
     deps = [
         ":debug_callback_registry",

tensorflow/core/debug/debug_io_utils.cc

@@ -27,8 +27,6 @@ limitations under the License.
 #ifndef PLATFORM_WINDOWS
 #include "grpcpp/create_channel.h"
 #else
-// winsock2.h is used in grpc, so Ws2_32.lib is needed
-#pragma comment(lib, "Ws2_32.lib")
 #endif  // #ifndef PLATFORM_WINDOWS
 
 #include "absl/strings/ascii.h"

tensorflow/core/platform/windows/BUILD

@@ -1,6 +1,7 @@
 # Tensorflow windows-specific implementations of tensorflow/core/platform libraries.
 load(
     "//tensorflow:tensorflow.bzl",
+    "if_windows",
     "tf_copts",
 )
 
@@ -111,6 +112,7 @@ cc_library(
     name = "net",
     srcs = ["net.cc"],
     hdrs = ["//tensorflow/core/platform:net.h"],
+    linkopts = if_windows(["-DEFAULTLIB:ws2_32.lib"]),
     tags = [
         "manual",
         "no_oss",

tensorflow/core/platform/windows/net.cc

@@ -26,8 +26,6 @@ limitations under the License.
 
 #undef ERROR
 
-#pragma comment(lib, "Ws2_32.lib")
-
 namespace tensorflow {
 namespace internal {
 

tensorflow/stream_executor/lib/BUILD

@@ -1,4 +1,4 @@
-load("//tensorflow:tensorflow.bzl", "tf_cc_test")
+load("//tensorflow:tensorflow.bzl", "if_windows", "tf_cc_test")
 load("//tensorflow/stream_executor:build_defs.bzl", "stream_executor_friends")
 
 package(
@@ -30,6 +30,7 @@ cc_library(
         ],
     ),
     hdrs = glob(["**/*.h"]),
+    linkopts = if_windows(["-DEFAULTLIB:ws2_32.lib"]),
     deps = [
         "//tensorflow/core:lib",
         "//tensorflow/core:protos_all_cc",

tensorflow/stream_executor/lib/process_state.cc

@@ -19,7 +19,6 @@ limitations under the License.
 #include <direct.h>
 #include <stdlib.h>
 #include <WinSock2.h>
-#pragma comment(lib, "Ws2_32.lib")
 #else
 #include <errno.h>
 #include <unistd.h>