John Budorick 33503d9c9c Fix libyuv deps autoroll and roll chromium deps.
This includes:
  - fixing a handrolled raw exec-based DEPS parser that was failing
    to parse Str, similar to crbug.com/1106435.
  - rolling chromium forward by nearly a year. (The last roll that
    landed was crrev.com/c/1797295). This required a bunch of changes in
    order to be able to successfully sync, run gn, and compile:
    - switching the mirrors for three repositories to match chromium,
      which switched in crrev.com/c/2062580.
    - making libyuv write an empty gclient_args file
    - adding a few build_override gn arguments
    - adding nasm as a deps entry, as it's now required by libjpeg_turbo
    - android:
      - adding jdk, libunwindstack, and turbine
      - rolling the android sdk
      - rolling bazel and r8
      - rolling the cipd packages managed by third_party/android_deps
      - adding six and requests to .vpython for the test runner
      - switching to memcpy in a few places to avoid SIGBUS errors on
        arm due to unaligned reads
    - linux:
      - checking out instrumented libraries for msan (including adding
        depot_tools to deps for the hook)
    - mac:
      - adding mac_xcode_version to gclient_gn_args
    - win:
      - limit mac_toolchain to checkout_mac

Bug: 1063768, 1097306
Change-Id: Idd86fffcdac174fd2f7899243a56af4f1ed8077e
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2384320
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Commit-Queue: Mirko Bonadei <mbonadei@chromium.org>
2020-09-15 06:21:24 +00:00

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# Copyright 2016 The LibYuv 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 use Chromium's third_party/binutils.
linux_use_bundled_binutils_override = true
# Variable that can be used to support multiple build scenarios, like having
# Chromium specific targets in a client project's GN file etc.
build_with_chromium = false
# Some non-Chromium builds don't support building java targets.
enable_java_templates = true
# Allow using custom suppressions files (currently not used by libyuv).
asan_suppressions_file = "//build/sanitizers/asan_suppressions.cc"
lsan_suppressions_file = "//build/sanitizers/lsan_suppressions.cc"
tsan_suppressions_file = "//build/sanitizers/tsan_suppressions.cc"
msan_blacklist_path =
rebase_path("//tools_libyuv/msan/blacklist.txt", root_build_dir)
ubsan_blacklist_path =
rebase_path("//tools_libyuv/ubsan/blacklist.txt", root_build_dir)
ubsan_vptr_blacklist_path =
rebase_path("//tools_libyuv/ubsan/vptr_blacklist.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
# Use bundled hermetic Xcode installation maintained by Chromium,
# except for local iOS builds where it is unsupported.
if (host_os == "mac") {
_result = exec_script("//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
}
declare_args() {
# Tracing support requires //third_party/perfetto.
enable_base_tracing = false
use_perfetto_client_library = false
# Allows googletest to pretty-print various absl types.
# Defined here rather than in gtest.gni to match chromium.
gtest_enable_absl_printers = true
}