Decoupling rtc_base from apple specific code [without cyclic deps]

webrtc/modules/audio_coding/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("../../webrtc.gni")
 import("audio_coding.gni")
@@ skipping 1402 matching lines @@
       "..:module_api",
       "../../:webrtc_common",
       "../../base:rtc_base_approved",
       "../../system_wrappers",
       "../../system_wrappers:system_wrappers_default",
       "../../test:test_support",
       "../rtp_rtcp",
       "//testing/gtest",
       "//third_party/gflags:gflags",
     ]
+    if (is_ios) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }  # delay_test
 
   rtc_executable("insert_packet_with_timing") {
     testonly = true
     sources = [
       "test/Channel.cc",
       "test/Channel.h",
       "test/PCMFile.cc",
       "test/PCMFile.h",
       "test/insert_packet_with_timing.cc",
@@ skipping 10 matching lines @@
       "..:module_api",
       "../../:webrtc_common",
       "../../base:rtc_base_approved",
       "../../system_wrappers",
       "../../system_wrappers:system_wrappers_default",
       "../../test:test_support",
       "../rtp_rtcp",
       "//testing/gtest",
       "//third_party/gflags:gflags",
     ]
+    if (is_ios) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }  # insert_packet_with_timing
 
   audio_decoder_unittests_resources =
       [ "../../../resources/audio_coding/testfile32kHz.pcm" ]
 
   if (is_ios) {
     bundle_data("audio_decoder_unittests_bundle_data") {
       testonly = true
       sources = audio_decoder_unittests_resources
       outputs = [
@@ skipping 32 matching lines @@
       "//testing/gtest",
     ]
 
     data = audio_decoder_unittests_resources
 
     if (is_android) {
       deps += [ "//testing/android/native_test:native_test_native_code" ]
       shard_timeout = 900
     }
     if (is_ios) {
-      deps += [ ":audio_decoder_unittests_bundle_data" ]
+      deps += [
+        ":audio_decoder_unittests_bundle_data",
+        "../../rtc_base:rtc_base_apple",
+      ]
     }
   }  # audio_decoder_unittests
 
   if (rtc_enable_protobuf) {
     proto_library("neteq_unittest_proto") {
       sources = [
         "neteq/neteq_unittest.proto",
       ]
       proto_out_dir = "webrtc/modules/audio_coding/neteq"
     }
@@ skipping 22 matching lines @@
 
       deps += [
         ":neteq",
         ":neteq_test_tools",
         "../..:webrtc_common",
         "../../base:rtc_base_approved",
         "../../system_wrappers:system_wrappers_default",
         "../../test:test_support",
         "//third_party/gflags",
       ]
+      if (is_ios || is_mac) {
+        deps += [ "../../rtc_base:rtc_base_apple" ]
+      }
     }
   }
 
   rtc_test("audio_codec_speed_tests") {
     testonly = true
     defines = []
     deps = []
     sources = [
       "codecs/isac/fix/test/isac_speed_test.cc",
       "codecs/opus/opus_speed_test.cc",
@@ skipping 14 matching lines @@
     deps += [
       ":isac_fix",
       ":webrtc_opus",
       "../..:webrtc_common",
       "../../base:rtc_base_approved",
       "../../system_wrappers:system_wrappers_default",
       "../../test:test_main",
       "../audio_processing",
       "//testing/gtest",
     ]
+    if (is_ios) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_source_set("neteq_test_support") {
     testonly = true
     sources = [
       "neteq/tools/neteq_external_decoder_test.cc",
       "neteq/tools/neteq_external_decoder_test.h",
       "neteq/tools/neteq_performance_test.cc",
       "neteq/tools/neteq_performance_test.h",
     ]
@@ skipping 169 matching lines @@
 
     sources = [
       "neteq/test/RTPtimeshift.cc",
     ]
 
     deps = [
       ":neteq_test_tools_deprecated",
       "../../test:test_support",
       "//testing/gtest",
     ]
+    if (is_ios) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("RTPjitter") {
     testonly = true
     deps = [
       "../..:webrtc_common",
       "../../base:rtc_base_approved",
       "../../test:test_support",
       "//testing/gtest",
     ]
     sources = [
       "neteq/test/RTPjitter.cc",
     ]
+    if (is_ios) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("rtp_analyze") {
     testonly = true
 
     sources = [
       "neteq/tools/rtp_analyze.cc",
     ]
 
     deps = [
       ":neteq",
       ":neteq_test_tools",
       ":pcm16b",
       "../../system_wrappers:system_wrappers_default",
       "//testing/gtest",
       "//third_party/gflags:gflags",
     ]
 
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
       suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
     }
+    if (is_ios || is_mac) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("neteq_opus_quality_test") {
     testonly = true
 
     sources = [
       "neteq/test/neteq_opus_quality_test.cc",
     ]
 
     deps = [
       ":neteq",
       ":neteq_quality_test_support",
       ":neteq_tools",
       ":webrtc_opus",
       "../../test:test_main",
       "//testing/gtest",
       "//third_party/gflags",
     ]
+    if (is_ios || is_mac) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("neteq_speed_test") {
     testonly = true
 
     sources = [
       "neteq/test/neteq_speed_test.cc",
     ]
 
     deps = [
       ":neteq",
       ":neteq_test_support",
       "../..:webrtc_common",
       "../../system_wrappers:system_wrappers_default",
       "../../test:test_support",
       "//third_party/gflags",
     ]
+    if (is_ios || is_mac) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("neteq_ilbc_quality_test") {
     testonly = true
 
     sources = [
       "neteq/test/neteq_ilbc_quality_test.cc",
     ]
 
     deps = [
       ":ilbc",
       ":neteq",
       ":neteq_quality_test_support",
       ":neteq_tools",
       "../..:webrtc_common",
       "../../base:rtc_base_approved",
       "../../system_wrappers:system_wrappers_default",
       "../../test:test_main",
       "//testing/gtest",
       "//third_party/gflags",
     ]
+    if (is_ios || is_mac) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("neteq_isac_quality_test") {
     testonly = true
 
     sources = [
       "neteq/test/neteq_isac_quality_test.cc",
     ]
 
     deps = [
       ":isac_fix",
       ":neteq",
       ":neteq_quality_test_support",
       "../../base:rtc_base_approved",
       "../../test:test_main",
       "//testing/gtest",
       "//third_party/gflags",
     ]
+
+    if (is_ios || is_mac) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("neteq_pcmu_quality_test") {
     testonly = true
 
     sources = [
       "neteq/test/neteq_pcmu_quality_test.cc",
     ]
 
     deps = [
       ":g711",
       ":neteq",
       ":neteq_quality_test_support",
       "../../base:rtc_base_approved",
       "../../test:test_main",
       "//testing/gtest",
       "//third_party/gflags",
     ]
+    if (is_ios || is_mac) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_executable("isac_fix_test") {
     testonly = true
 
     sources = [
       "codecs/isac/fix/test/kenny.cc",
     ]
 
     deps = [
       ":isac_fix",
       "../../test:test_support",
     ]
 
     if (is_win) {
       cflags = [
         # Disable warnings to enable Win64 build, issue 1323.
         "/wd4267",  # size_t to int truncation
       ]
     }
+    if (is_ios) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   config("isac_test_warnings_config") {
     if (is_win && is_clang) {
       cflags = [
         # Disable warnings failing when compiling with Clang on Windows.
         # https://bugs.chromium.org/p/webrtc/issues/detail?id=5366
         "-Wno-format",
       ]
     }
@@ skipping 117 matching lines @@
       "../../base:rtc_base_approved",
       "../../common_audio",
       "../../test:test_main",
       "//testing/gtest",
     ]
 
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
       suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
     }
+    if (is_ios) {
+      deps += [ "../../rtc_base:rtc_base_apple" ]
+    }
   }
 
   rtc_source_set("audio_coding_unittests") {
     testonly = true
 
     # Skip restricting visibility on mobile platforms since the tests on those
     # gets additional generated targets which would require many lines here to
     # cover (which would be confusing to read and hard to maintain).
     if (!is_android && !is_ios) {
       visibility = [ "..:modules_unittests" ]
@@ skipping 175 matching lines @@
 # webrtc/api/audio_codecs:builtin_audio_decoder_factory instead.
 # TODO(ossu): Remove this.
 rtc_source_set("builtin_audio_encoder_factory") {
   sources = [
     "codecs/builtin_audio_encoder_factory.h",
   ]
   deps = [
     "../../api/audio_codecs:builtin_audio_encoder_factory",
   ]
 }