1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
# Copyright (c) 2016 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.
# Some non-Chromium builds don't support building java targets.
enable_java_templates = true
# Enables assertions on safety checks in libc++.
enable_safe_libcxx = true
# Don't set this variable to true when building standalone WebRTC, it is
# only needed to support both WebRTC standalone and Chromium builds.
build_with_chromium = false
use_cxx17 = !is_android
# Use our own suppressions files.
asan_suppressions_file = "//build/sanitizers/asan_suppressions.cc"
lsan_suppressions_file = "//tools_webrtc/sanitizers/lsan_suppressions_webrtc.cc"
tsan_suppressions_file = "//tools_webrtc/sanitizers/tsan_suppressions_webrtc.cc"
msan_ignorelist_path =
rebase_path("//tools_webrtc/msan/suppressions.txt", root_build_dir)
ubsan_ignorelist_path =
rebase_path("//tools_webrtc/ubsan/suppressions.txt", root_build_dir)
ubsan_vptr_ignorelist_path =
rebase_path("//tools_webrtc/ubsan/vptr_suppressions.txt", root_build_dir)
# For Chromium, Android 32-bit non-component, non-clang builds hit a 4GiB size
# limit, making them requiring symbol_level=2. WebRTC doesn't hit that problem
# so we just ignore that assert. See https://crbug.com/648948 for more info.
ignore_elf32_limitations = true
perfetto_build_with_embedder = true
enable_perfetto_trace_processor = true
# Use bundled hermetic Xcode installation maintainted by Chromium,
# except for local iOS builds where it's unsupported.
# Allow for mac cross compile on linux machines.
if (host_os == "mac" || host_os == "linux") {
_result = exec_script("//chromium/build/mac/should_use_hermetic_xcode.py",
[ target_os ],
"value")
assert(_result != 2,
"Do not allow building targets with the default " +
"hermetic toolchain if the minimum OS version is not met.")
use_system_xcode = _result == 0
}
use_system_xcode = false
xcode_version = "10.15"
mac_xcode_version = "default"
declare_args() {
# WebRTC doesn't depend on //base from production code but only for testing
# purposes. In any case, it doesn't depend on //third_party/perfetto which
# is used for base tracing, so this feature is disabled.
enable_base_tracing = false
# TODO(b/336718643): Remove use_perfetto_client_library_flag.
use_perfetto_client_library = false
use_perfetto_trace_processor = false
# Limits the defined //third_party/android_deps targets to only "buildCompile"
# and "buildCompileNoDeps" targets. This is useful for third-party
# repositories which do not use JUnit tests. For instance,
# limit_android_deps == true removes "gn gen" requirement for
# //third_party/robolectric .
limit_android_deps = false
# If true, it assumes that //third_party/abseil-cpp is an available
# dependency for googletest.
gtest_enable_absl_printers = true
}
|
