86d053c2db
Static libraries don't guarantee that an exported symbol gets linked into a shared library (and in order to support Chromium's component build mode, WebRTC needs to be linked as a shared library). Source sets always pass all the object files to the linker. On the flip side, source_sets link more object files in release builds and to avoid this, this CL introduces a the GN template "rtc_library" that expands to static_library during release builds and to source_set during component builds. See: https://gn.googlesource.com/gn/+/master/docs/reference.md#func_source_set Bug: webrtc:9419 Change-Id: I4667e820c2b3fcec417becbd2034acc13e4f04fe Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/157168 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Nico Weber <thakis@chromium.org> Cr-Commit-Position: refs/heads/master@{#29525}
147 lines
3.5 KiB
Plaintext
147 lines
3.5 KiB
Plaintext
# Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
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#
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# Use of this source code is governed by a BSD-style license
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# that can be found in the LICENSE file in the root of the source
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# tree. An additional intellectual property rights grant can be found
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# in the file PATENTS. All contributing project authors may
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# be found in the AUTHORS file in the root of the source tree.
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import("../../../webrtc.gni")
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rtc_library("bbr") {
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sources = [
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"bbr_factory.cc",
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"bbr_factory.h",
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]
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deps = [
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":bbr_controller",
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"../../../api/transport:network_control",
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"../../../api/units:time_delta",
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"../../../rtc_base:rtc_base_approved",
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]
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}
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rtc_library("bbr_controller") {
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visibility = [ ":*" ]
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sources = [
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"bbr_network_controller.cc",
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"bbr_network_controller.h",
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]
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deps = [
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":bandwidth_sampler",
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":loss_rate_filter",
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":rtt_stats",
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":windowed_filter",
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"../../../api/transport:network_control",
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"../../../rtc_base:checks",
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"../../../rtc_base:rtc_base_approved",
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"../../../rtc_base/experiments:field_trial_parser",
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"../../../rtc_base/system:fallthrough",
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"../../../system_wrappers:field_trial",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("bandwidth_sampler") {
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visibility = [ ":*" ]
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sources = [
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"bandwidth_sampler.cc",
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"bandwidth_sampler.h",
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]
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deps = [
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":packet_number_indexed_queue",
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"../../../api/units:data_rate",
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"../../../api/units:data_size",
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"../../../api/units:time_delta",
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"../../../api/units:timestamp",
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"../../../rtc_base:checks",
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"../../../rtc_base:rtc_base_approved",
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("data_transfer_tracker") {
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visibility = [ ":*" ]
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sources = [
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"data_transfer_tracker.cc",
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"data_transfer_tracker.h",
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]
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deps = [
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"../../../api/units:data_size",
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"../../../api/units:time_delta",
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"../../../api/units:timestamp",
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"../../../rtc_base:checks",
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"../../../rtc_base:rtc_base_approved",
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]
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}
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rtc_source_set("packet_number_indexed_queue") {
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visibility = [ ":*" ]
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sources = [
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"packet_number_indexed_queue.h",
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]
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deps = [
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"../../../rtc_base:checks",
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]
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}
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rtc_library("loss_rate_filter") {
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visibility = [ ":*" ]
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sources = [
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"loss_rate_filter.cc",
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"loss_rate_filter.h",
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]
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deps = [
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"//third_party/abseil-cpp/absl/types:optional",
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]
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}
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rtc_library("rtt_stats") {
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visibility = [ ":*" ]
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sources = [
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"rtt_stats.cc",
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"rtt_stats.h",
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]
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deps = [
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"../../../api/units:time_delta",
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"../../../api/units:timestamp",
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"../../../rtc_base:checks",
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"../../../rtc_base:rtc_base_approved",
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]
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}
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rtc_source_set("windowed_filter") {
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visibility = [ ":*" ]
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sources = [
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"windowed_filter.h",
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]
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}
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if (rtc_include_tests) {
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rtc_library("bbr_unittests") {
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testonly = true
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sources = [
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"bandwidth_sampler_unittest.cc",
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"bbr_network_controller_unittest.cc",
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"data_transfer_tracker_unittest.cc",
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"loss_rate_filter_unittest.cc",
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"packet_number_indexed_queue_unittest.cc",
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"rtt_stats_unittest.cc",
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"windowed_filter_unittest.cc",
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]
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deps = [
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":bandwidth_sampler",
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":bbr",
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":bbr_controller",
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":data_transfer_tracker",
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":loss_rate_filter",
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":packet_number_indexed_queue",
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":rtt_stats",
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":windowed_filter",
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"../../../api/units:data_rate",
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"../../../api/units:time_delta",
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"../../../api/units:timestamp",
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"../../../rtc_base:logging",
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"../../../test:test_support",
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"../../../test/scenario",
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]
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}
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}
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