Deleting unused build target.

webrtc/base/BUILD.gn

 # Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 import("//build/config/crypto.gni")
 import("//build/config/ui.gni")
@@ skipping 43 matching lines @@
     libs = [
       "Cocoa.framework",
       "Foundation.framework",
       "IOKit.framework",
       "Security.framework",
       "SystemConfiguration.framework",
     ]
   }
 }
 
-if (is_linux && !build_with_chromium) {
-  # Provides the same functionality as the //crypto:platform target, which
-  # WebRTC cannot use as we don't sync src/crypto from Chromium.
-  group("linux_system_ssl") {
-    deps = [
-      "//third_party/boringssl",
-    ]
-  }
-}
-
 if (!rtc_build_ssl) {
   config("external_ssl_library") {
     assert(rtc_ssl_root != "",
            "You must specify rtc_ssl_root when rtc_build_ssl==0.")
     include_dirs = [ rtc_ssl_root ]
   }
 }
 
 source_set("protobuf_utils") {
   sources = [
@@ skipping 895 matching lines @@
 if (is_android) {
   android_library("base_java") {
     java_files = [
       "java/src/org/webrtc/ContextUtils.java",
       "java/src/org/webrtc/Logging.java",
       "java/src/org/webrtc/Size.java",
       "java/src/org/webrtc/ThreadUtils.java",
     ]
   }
 }