Use relative paths in GN files.

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 1246 matching lines @@
     }
   }
 
   rtc_source_set("audio_coding_modules_tests") {
     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 = [ "//webrtc/modules:modules_tests" ]
+      visibility = [ "..:modules_tests" ]
     }
     sources = [
       "test/ACMTest.h",
       "test/APITest.cc",
       "test/APITest.h",
       "test/Channel.cc",
       "test/Channel.h",
       "test/EncodeDecodeTest.cc",
       "test/EncodeDecodeTest.h",
       "test/PCMFile.cc",
@@ skipping 46 matching lines @@
     }
   }
 
   rtc_source_set("audio_coding_perf_tests") {
     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 = [ "//webrtc:webrtc_perf_tests" ]
+      visibility = [ "../..:webrtc_perf_tests" ]
     }
     sources = [
       "codecs/opus/opus_complexity_unittest.cc",
       "neteq/test/neteq_performance_unittest.cc",
     ]
     deps = [
       ":neteq_test_support",
       ":neteq_test_tools",
       ":webrtc_opus",
       "../..:webrtc_common",
@@ skipping 101 matching lines @@
       "../../system_wrappers",
       "../../system_wrappers:system_wrappers_default",
       "../../test:test_support",
       "../rtp_rtcp",
       "//testing/gtest",
       "//third_party/gflags:gflags",
     ]
   }  # insert_packet_with_timing
 
   audio_decoder_unittests_resources =
-      [ "//resources/audio_coding/testfile32kHz.pcm" ]
+      [ "../../../resources/audio_coding/testfile32kHz.pcm" ]
 
   if (is_ios) {
     bundle_data("audio_decoder_unittests_bundle_data") {
       testonly = true
       sources = audio_decoder_unittests_resources
       outputs = [
         "{{bundle_resources_dir}}/{{source_file_part}}",
       ]
     }
   }
@@ skipping 587 matching lines @@
     }
   }
 
   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 = [ "//webrtc/modules:modules_unittests" ]
+      visibility = [ "..:modules_unittests" ]
     }
     sources = [
       "acm2/acm_receiver_unittest.cc",
       "acm2/audio_coding_module_unittest.cc",
       "acm2/call_statistics_unittest.cc",
       "acm2/codec_manager_unittest.cc",
       "acm2/rent_a_codec_unittest.cc",
       "audio_network_adaptor/audio_network_adaptor_impl_unittest.cc",
       "audio_network_adaptor/bitrate_controller_unittest.cc",
       "audio_network_adaptor/channel_controller_unittest.cc",
@@ skipping 165 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",
   ]
 }