
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}
48 lines
1.1 KiB
Plaintext
48 lines
1.1 KiB
Plaintext
# Copyright (c) 2019 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("rtc_event_log") {
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visibility = [ "*" ]
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sources = [
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"rtc_event.cc",
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"rtc_event.h",
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"rtc_event_log.cc",
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"rtc_event_log.h",
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"rtc_event_log_factory_interface.h",
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]
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deps = [
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"..:libjingle_logging_api",
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"../../rtc_base:checks",
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"../../rtc_base:timeutils",
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"../task_queue",
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]
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}
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rtc_library("rtc_event_log_factory") {
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visibility = [ "*" ]
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sources = [
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"rtc_event_log_factory.cc",
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"rtc_event_log_factory.h",
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]
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deps = [
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":rtc_event_log",
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"../../rtc_base:checks",
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"../../rtc_base/system:rtc_export",
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"../task_queue",
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]
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if (rtc_enable_protobuf) {
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defines = [ "ENABLE_RTC_EVENT_LOG" ]
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deps += [ "../../logging:rtc_event_log_impl" ]
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}
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}
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