1# Copyright 2020 The Chromium Authors 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5import("//build/config/chrome_build.gni") 6import("//build/config/chromeos/ui_mode.gni") 7 8declare_args() { 9 # Enable more trace events. Disabled by default due to binary size impact, 10 # but highly recommended for local development. 11 extended_tracing_enabled = false 12} 13 14# Separate block so that we can refer to extended_tracing_enabled's value. 15declare_args() { 16 # Whether OPTIONAL_TRACE_EVENT macros are included in the build or not. 17 # Disabled by default on Android and ChromeOS due to binary size impact, 18 # enabled everywhere else. 19 optional_trace_events_enabled = 20 (!is_android && !is_chromeos_ash) || extended_tracing_enabled 21} 22