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extra/chromium to 63.0.3239.84-1

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This commit is contained in:
Kevin Mihelich 2017-12-07 13:59:03 +00:00
parent ad300bf9fa
commit 41fe002d90
7 changed files with 133 additions and 392 deletions
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51
extra/chromium/PKGBUILD
View file

@ -11,10 +11,11 @@
buildarch=12
highmem=1
noautobuild=1
pkgname=chromium
pkgver=62.0.3202.94
pkgrel=2
pkgver=63.0.3239.84
pkgrel=1
_launcher_ver=5
pkgdesc="A web browser built for speed, simplicity, and security"
arch=('i686' 'x86_64' 'armv7h' 'aarch64')
@ -31,9 +32,9 @@ install=chromium.install
source=(https://commondatastorage.googleapis.com/chromium-browser-official/$pkgname-$pkgver.tar.xz
chromium-launcher-$_launcher_ver.tar.gz::https://github.com/foutrelis/chromium-launcher/archive/v$_launcher_ver.tar.gz
chromium.desktop
breakpad-use-ucontext_t.patch
crc32c-string-view-check.patch
chromium-gn-bootstrap-r17.patch
chromium-exclude_unwind_tables.patch
chromium-clang-r1.patch
chromium-webrtc-r0.patch
chromium-widevine.patch
0001-ARM-toolchain-fixes.patch)
sha256sums=('cabc4d267bf08aabe11c5739048c43dde18c61acf595223a1c3aa1d3499558d4'
@ -51,7 +52,7 @@ declare -rgA _system_libs=(
[ffmpeg]=ffmpeg
[flac]=flac
#[freetype]=freetype2 # https://crbug.com/pdfium/733
[harfbuzz-ng]=harfbuzz-icu
#[harfbuzz-ng]=harfbuzz-icu # https://crbug.com/768938
#[icu]=icu # https://crbug.com/772655
[libdrm]=
[libjpeg]=libjpeg
@ -99,14 +100,12 @@ prepare() {
sed "s/@WIDEVINE_VERSION@/Pinkie Pie/" ../chromium-widevine.patch |
patch -Np1
# Fix build with glibc 2.26
patch -Np1 -i ../breakpad-use-ucontext_t.patch
# Fix incorrect inclusion of <string_view> in modes other than >= C++17
patch -Np1 -d third_party/crc32c/src <../crc32c-string-view-check.patch
# https://chromium-review.googlesource.com/c/chromium/src/+/712575
patch -Np1 -i ../chromium-exclude_unwind_tables.patch
# Fixes from Gentoo
patch -Np1 -i ../chromium-gn-bootstrap-r17.patch
patch -Np1 -i ../chromium-clang-r1.patch
patch -Np1 -i ../chromium-webrtc-r0.patch
# Use Python 2
find . -name '*.py' -exec sed -i -r 's|/usr/bin/python$|&2|g' {} +
@ -140,6 +139,11 @@ build() {
cd "$srcdir/$pkgname-$pkgver"
if check_buildoption ccache y; then
# Avoid falling back to preprocessor mode when sources contain time macros
export CCACHE_SLOPPINESS=time_macros
fi
export PATH="$srcdir/python2-path:$PATH"
export TMPDIR="$srcdir/temp"
mkdir -p "$TMPDIR"
@ -191,25 +195,30 @@ package() {
cd "$srcdir/$pkgname-$pkgver"
install -D out/Release/chrome "$pkgdir/usr/lib/chromium/chromium"
install -Dm644 out/Release/chrome.1 "$pkgdir/usr/share/man/man1/chromium.1"
install -Dm644 "$srcdir/chromium.desktop" \
install -Dm4755 out/Release/chrome_sandbox "$pkgdir/usr/lib/chromium/chrome-sandbox"
ln -s /usr/lib/chromium/chromedriver "$pkgdir/usr/bin/chromedriver"
install -Dm644 chrome/installer/linux/common/desktop.template \
"$pkgdir/usr/share/applications/chromium.desktop"
install -Dm644 chrome/app/resources/manpage.1.in \
"$pkgdir/usr/share/man/man1/chromium.1"
sed -i \
-e "s/@@MENUNAME@@/Chromium/g" \
-e "s/@@PACKAGE@@/chromium/g" \
-e "s/@@USR_BIN_SYMLINK_NAME@@/chromium/g" \
"$pkgdir/usr/share/applications/chromium.desktop" \
"$pkgdir/usr/share/man/man1/chromium.1"
install -Dm4755 out/Release/chrome_sandbox \
"$pkgdir/usr/lib/chromium/chrome-sandbox"
cp -a \
cp \
out/Release/{chrome_{100,200}_percent,resources}.pak \
out/Release/{*.bin,chromedriver,libwidevinecdmadapter.so} \
out/Release/locales \
"$pkgdir/usr/lib/chromium/"
install -Dm644 -t "$pkgdir/usr/lib/chromium/locales" out/Release/locales/*.pak
if [[ -z ${_system_libs[icu]+set} ]]; then
cp out/Release/icudtl.dat "$pkgdir/usr/lib/chromium/"
fi
ln -s /usr/lib/chromium/chromedriver "$pkgdir/usr/bin/chromedriver"
for size in 22 24 48 64 128 256; do
install -Dm644 "chrome/app/theme/chromium/product_logo_$size.png" \
"$pkgdir/usr/share/icons/hicolor/${size}x${size}/apps/chromium.png"

225
extra/chromium/breakpad-use-ucontext_t.patch
View file

@ -1,225 +0,0 @@
From b6a312ed8e144a37da840ae50dbd39df5ffb7e9f Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Sun, 2 Jul 2017 16:34:54 -0700
Subject: [PATCH 2/2] replace struct ucontext with ucontext_t
glibc 2.26 does not expose struct ucontext any longer
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
.../linux/dump_writer_common/ucontext_reader.cc | 30 +++++++++++-----------
.../linux/dump_writer_common/ucontext_reader.h | 10 ++++----
.../src/client/linux/handler/exception_handler.cc | 8 +++---
.../src/client/linux/handler/exception_handler.h | 2 +-
.../linux/microdump_writer/microdump_writer.cc | 2 +-
.../linux/minidump_writer/minidump_writer.cc | 2 +-
6 files changed, 27 insertions(+), 27 deletions(-)
diff --git a/breakpad/src/client/linux/dump_writer_common/ucontext_reader.cc b/breakpad/src/client/linux/dump_writer_common/ucontext_reader.cc
index c80724dd8..93b4d9f85 100644
--- a/breakpad/src/client/linux/dump_writer_common/ucontext_reader.cc
+++ b/breakpad/src/client/linux/dump_writer_common/ucontext_reader.cc
@@ -40,15 +40,15 @@ namespace google_breakpad {
#if defined(__i386__)
-uintptr_t UContextReader::GetStackPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetStackPointer(const ucontext_t* uc) {
return uc->uc_mcontext.gregs[REG_ESP];
}
-uintptr_t UContextReader::GetInstructionPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetInstructionPointer(const ucontext_t* uc) {
return uc->uc_mcontext.gregs[REG_EIP];
}
-void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc,
+void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext_t *uc,
const struct _libc_fpstate* fp) {
const greg_t* regs = uc->uc_mcontext.gregs;
@@ -88,15 +88,15 @@ void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc,
#elif defined(__x86_64)
-uintptr_t UContextReader::GetStackPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetStackPointer(const ucontext_t* uc) {
return uc->uc_mcontext.gregs[REG_RSP];
}
-uintptr_t UContextReader::GetInstructionPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetInstructionPointer(const ucontext_t* uc) {
return uc->uc_mcontext.gregs[REG_RIP];
}
-void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc,
+void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext_t *uc,
const struct _libc_fpstate* fpregs) {
const greg_t* regs = uc->uc_mcontext.gregs;
@@ -145,15 +145,15 @@ void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc,
#elif defined(__ARM_EABI__)
-uintptr_t UContextReader::GetStackPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetStackPointer(const ucontext_t* uc) {
return uc->uc_mcontext.arm_sp;
}
-uintptr_t UContextReader::GetInstructionPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetInstructionPointer(const ucontext_t* uc) {
return uc->uc_mcontext.arm_pc;
}
-void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc) {
+void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext_t *uc) {
out->context_flags = MD_CONTEXT_ARM_FULL;
out->iregs[0] = uc->uc_mcontext.arm_r0;
@@ -184,15 +184,15 @@ void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc) {
#elif defined(__aarch64__)
-uintptr_t UContextReader::GetStackPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetStackPointer(const ucontext_t* uc) {
return uc->uc_mcontext.sp;
}
-uintptr_t UContextReader::GetInstructionPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetInstructionPointer(const ucontext_t* uc) {
return uc->uc_mcontext.pc;
}
-void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc,
+void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext_t *uc,
const struct fpsimd_context* fpregs) {
out->context_flags = MD_CONTEXT_ARM64_FULL;
@@ -210,15 +210,15 @@ void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc,
#elif defined(__mips__)
-uintptr_t UContextReader::GetStackPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetStackPointer(const ucontext_t* uc) {
return uc->uc_mcontext.gregs[MD_CONTEXT_MIPS_REG_SP];
}
-uintptr_t UContextReader::GetInstructionPointer(const struct ucontext* uc) {
+uintptr_t UContextReader::GetInstructionPointer(const ucontext_t* uc) {
return uc->uc_mcontext.pc;
}
-void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext *uc) {
+void UContextReader::FillCPUContext(RawContextCPU *out, const ucontext_t *uc) {
#if _MIPS_SIM == _ABI64
out->context_flags = MD_CONTEXT_MIPS64_FULL;
#elif _MIPS_SIM == _ABIO32
diff --git a/breakpad/src/client/linux/dump_writer_common/ucontext_reader.h b/breakpad/src/client/linux/dump_writer_common/ucontext_reader.h
index b6e77b4b5..2369a9ad3 100644
--- a/breakpad/src/client/linux/dump_writer_common/ucontext_reader.h
+++ b/breakpad/src/client/linux/dump_writer_common/ucontext_reader.h
@@ -41,21 +41,21 @@ namespace google_breakpad {
// Wraps platform-dependent implementations of accessors to ucontext structs.
struct UContextReader {
- static uintptr_t GetStackPointer(const struct ucontext* uc);
+ static uintptr_t GetStackPointer(const ucontext_t* uc);
- static uintptr_t GetInstructionPointer(const struct ucontext* uc);
+ static uintptr_t GetInstructionPointer(const ucontext_t* uc);
// Juggle a arch-specific ucontext into a minidump format
// out: the minidump structure
// info: the collection of register structures.
#if defined(__i386__) || defined(__x86_64)
- static void FillCPUContext(RawContextCPU *out, const ucontext *uc,
+ static void FillCPUContext(RawContextCPU *out, const ucontext_t *uc,
const struct _libc_fpstate* fp);
#elif defined(__aarch64__)
- static void FillCPUContext(RawContextCPU *out, const ucontext *uc,
+ static void FillCPUContext(RawContextCPU *out, const ucontext_t *uc,
const struct fpsimd_context* fpregs);
#else
- static void FillCPUContext(RawContextCPU *out, const ucontext *uc);
+ static void FillCPUContext(RawContextCPU *out, const ucontext_t *uc);
#endif
};
diff --git a/breakpad/src/client/linux/handler/exception_handler.cc b/breakpad/src/client/linux/handler/exception_handler.cc
index b63f973b8..f2688acaf 100644
--- a/breakpad/src/client/linux/handler/exception_handler.cc
+++ b/breakpad/src/client/linux/handler/exception_handler.cc
@@ -439,9 +439,9 @@ bool ExceptionHandler::HandleSignal(int sig, siginfo_t* info, void* uc) {
// Fill in all the holes in the struct to make Valgrind happy.
memset(&g_crash_context_, 0, sizeof(g_crash_context_));
memcpy(&g_crash_context_.siginfo, info, sizeof(siginfo_t));
- memcpy(&g_crash_context_.context, uc, sizeof(struct ucontext));
+ memcpy(&g_crash_context_.context, uc, sizeof(ucontext_t));
#if defined(__aarch64__)
- struct ucontext* uc_ptr = (struct ucontext*)uc;
+ ucontext_t* uc_ptr = (ucontext_t*)uc;
struct fpsimd_context* fp_ptr =
(struct fpsimd_context*)&uc_ptr->uc_mcontext.__reserved;
if (fp_ptr->head.magic == FPSIMD_MAGIC) {
@@ -452,7 +452,7 @@ bool ExceptionHandler::HandleSignal(int sig, siginfo_t* info, void* uc) {
// FP state is not part of user ABI on ARM Linux.
// In case of MIPS Linux FP state is already part of struct ucontext
// and 'float_state' is not a member of CrashContext.
- struct ucontext* uc_ptr = (struct ucontext*)uc;
+ ucontext_t* uc_ptr = (ucontext_t*)uc;
if (uc_ptr->uc_mcontext.fpregs) {
memcpy(&g_crash_context_.float_state, uc_ptr->uc_mcontext.fpregs,
sizeof(g_crash_context_.float_state));
@@ -476,7 +476,7 @@ bool ExceptionHandler::SimulateSignalDelivery(int sig) {
// ExceptionHandler::HandleSignal().
siginfo.si_code = SI_USER;
siginfo.si_pid = getpid();
- struct ucontext context;
+ ucontext_t context;
getcontext(&context);
return HandleSignal(sig, &siginfo, &context);
}
diff --git a/breakpad/src/client/linux/handler/exception_handler.h b/breakpad/src/client/linux/handler/exception_handler.h
index 591c31085..846df772f 100644
--- a/breakpad/src/client/linux/handler/exception_handler.h
+++ b/breakpad/src/client/linux/handler/exception_handler.h
@@ -191,7 +191,7 @@ class ExceptionHandler {
struct CrashContext {
siginfo_t siginfo;
pid_t tid; // the crashing thread.
- struct ucontext context;
+ ucontext_t context;
#if !defined(__ARM_EABI__) && !defined(__mips__)
// #ifdef this out because FP state is not part of user ABI for Linux ARM.
// In case of MIPS Linux FP state is already part of struct
diff --git a/breakpad/src/client/linux/microdump_writer/microdump_writer.cc b/breakpad/src/client/linux/microdump_writer/microdump_writer.cc
index 6f5b43559..a508667a0 100644
--- a/breakpad/src/client/linux/microdump_writer/microdump_writer.cc
+++ b/breakpad/src/client/linux/microdump_writer/microdump_writer.cc
@@ -571,7 +571,7 @@ class MicrodumpWriter {
void* Alloc(unsigned bytes) { return dumper_->allocator()->Alloc(bytes); }
- const struct ucontext* const ucontext_;
+ const ucontext_t* const ucontext_;
#if !defined(__ARM_EABI__) && !defined(__mips__)
const google_breakpad::fpstate_t* const float_state_;
#endif
diff --git a/breakpad/src/client/linux/minidump_writer/minidump_writer.cc b/breakpad/src/client/linux/minidump_writer/minidump_writer.cc
index 86009b9f6..f2aec73d7 100644
--- a/breakpad/src/client/linux/minidump_writer/minidump_writer.cc
+++ b/breakpad/src/client/linux/minidump_writer/minidump_writer.cc
@@ -1248,7 +1248,7 @@ class MinidumpWriter {
const int fd_; // File descriptor where the minidum should be written.
const char* path_; // Path to the file where the minidum should be written.
- const struct ucontext* const ucontext_; // also from the signal handler
+ const ucontext_t* const ucontext_; // also from the signal handler
#if !defined(__ARM_EABI__) && !defined(__mips__)
const google_breakpad::fpstate_t* const float_state_; // ditto
#endif
--
2.13.2

21
extra/chromium/chromium-clang-r1.patch Normal file
View file

@ -0,0 +1,21 @@
--- a/build/config/compiler/BUILD.gn.orig 2017-10-04 08:50:15.014675936 +0000
+++ b/build/config/compiler/BUILD.gn 2017-10-04 08:50:32.831024327 +0000
@@ -429,18 +429,6 @@
cflags += [ "-fcolor-diagnostics" ]
}
- # TODO(hans): Remove this once Clang generates better optimized debug info by
- # default. https://crbug.com/765793
- if (is_clang && !is_nacl && current_toolchain == host_toolchain &&
- target_os != "chromeos") {
- cflags += [
- "-Xclang",
- "-mllvm",
- "-Xclang",
- "-instcombine-lower-dbg-declare=1",
- ]
- }
-
# Print absolute paths in diagnostics. There is no precedent for doing this
# on Linux/Mac (GCC doesn't support it), but MSVC does this with /FC and
# Windows developers rely on it (crbug.com/636109) so only do this on Windows.

44
extra/chromium/chromium-exclude_unwind_tables.patch Normal file
View file

@ -0,0 +1,44 @@
From 1fc37227522ccd314f82ec893ed15c6129296604 Mon Sep 17 00:00:00 2001
From: Paul Jensen <pauljensen@chromium.org>
Date: Wed, 11 Oct 2017 08:37:34 -0400
Subject: [PATCH] Move exclude_unwind_tables back into declare_args
There is desire to adjust this flag manually.
BUG=762629
R=thakis@chromium.org
Change-Id: I3bd134c19270cd1f729b3ea078674e734493d4ab
---
diff --git a/build/config/compiler/compiler.gni b/build/config/compiler/compiler.gni
index ad40fd9..50e19a4 100644
--- a/build/config/compiler/compiler.gni
+++ b/build/config/compiler/compiler.gni
@@ -68,18 +68,18 @@
# Whether or not we should use position independent code.
use_pic = true
+
+ # Exclude unwind tables for official builds as unwinding can be done from
+ # stack dumps produced by Crashpad at a later time "offline" in the crash
+ # server. For unofficial (e.g. development) builds and non-Chrome branded
+ # (e.g. Cronet which doesn't use Crashpad, crbug.com/479283) builds it's
+ # useful to be able to unwind at runtime.
+ exclude_unwind_tables = (is_chrome_branded && is_official_build) ||
+ (is_chromecast && !is_cast_desktop_build && !is_debug)
}
assert(!is_cfi || use_thin_lto, "CFI requires ThinLTO")
-# Exclude unwind tables for official builds as unwinding can be done from stack
-# dumps produced by Crashpad at a later time "offline" in the crash server.
-# For unofficial (e.g. development) builds and non-Chrome branded (e.g. Cronet
-# which doesn't use Crashpad, crbug.com/479283) builds it's useful to be able
-# to unwind at runtime.
-exclude_unwind_tables = (is_chrome_branded && is_official_build) ||
- (is_chromecast && !is_cast_desktop_build && !is_debug)
-
# If true, optimize for size. Does not affect windows builds.
# Linux & Mac favor speed over size.
# TODO(brettw) it's weird that Mac and desktop Linux are different. We should

68
extra/chromium/chromium-gn-bootstrap-r17.patch
View file

@ -1,68 +0,0 @@
--- a/tools/gn/bootstrap/bootstrap.py
+++ b/tools/gn/bootstrap/bootstrap.py
@@ -179,6 +179,7 @@ def build_gn_with_ninja_manually(tempdir, options):
write_buildflag_header_manually(root_gen_dir, 'base/debug/debugging_flags.h',
{
+ 'ENABLE_LOCATION_SOURCE': 'false',
'ENABLE_PROFILING': 'false',
'CAN_UNWIND_WITH_FRAME_POINTERS': 'false'
})
@@ -204,7 +205,7 @@ def build_gn_with_ninja_manually(tempdir, options):
write_gn_ninja(os.path.join(tempdir, 'build.ninja'),
root_gen_dir, options)
- cmd = ['ninja', '-C', tempdir]
+ cmd = ['ninja', '-C', tempdir, '-w', 'dupbuild=err']
if options.verbose:
cmd.append('-v')
@@ -458,6 +459,7 @@ def write_gn_ninja(path, root_gen_dir, options):
'base/metrics/bucket_ranges.cc',
'base/metrics/field_trial.cc',
'base/metrics/field_trial_param_associator.cc',
+ 'base/metrics/field_trial_params.cc',
'base/metrics/histogram.cc',
'base/metrics/histogram_base.cc',
'base/metrics/histogram_functions.cc',
@@ -507,6 +509,7 @@ def write_gn_ninja(path, root_gen_dir, options):
'base/task_scheduler/scheduler_lock_impl.cc',
'base/task_scheduler/scheduler_single_thread_task_runner_manager.cc',
'base/task_scheduler/scheduler_worker.cc',
+ 'base/task_scheduler/scheduler_worker_pool.cc',
'base/task_scheduler/scheduler_worker_pool_impl.cc',
'base/task_scheduler/scheduler_worker_pool_params.cc',
'base/task_scheduler/scheduler_worker_stack.cc',
@@ -523,6 +526,7 @@ def write_gn_ninja(path, root_gen_dir, options):
'base/third_party/icu/icu_utf.cc',
'base/third_party/nspr/prtime.cc',
'base/threading/post_task_and_reply_impl.cc',
+ 'base/threading/scoped_blocking_call.cc',
'base/threading/sequence_local_storage_map.cc',
'base/threading/sequenced_task_runner_handle.cc',
'base/threading/sequenced_worker_pool.cc',
@@ -579,7 +583,6 @@ def write_gn_ninja(path, root_gen_dir, options):
'base/unguessable_token.cc',
'base/value_iterators.cc',
'base/values.cc',
- 'base/value_iterators.cc',
'base/vlog.cc',
])
@@ -652,7 +655,6 @@ def write_gn_ninja(path, root_gen_dir, options):
static_libraries['base']['sources'].extend([
'base/memory/shared_memory_handle_posix.cc',
'base/memory/shared_memory_posix.cc',
- 'base/memory/shared_memory_tracker.cc',
'base/nix/xdg_util.cc',
'base/process/internal_linux.cc',
'base/process/memory_linux.cc',
@@ -827,7 +829,7 @@ def build_gn_with_gn(temp_gn, build_dir, options):
cmd = [temp_gn, 'gen', build_dir, '--args=%s' % gn_gen_args]
check_call(cmd)
- cmd = ['ninja', '-C', build_dir]
+ cmd = ['ninja', '-C', build_dir, '-w', 'dupbuild=err']
if options.verbose:
cmd.append('-v')
cmd.append('gn')

34
extra/chromium/chromium-webrtc-r0.patch Normal file
View file

@ -0,0 +1,34 @@
From 7f90e2cceda0458cf56026eb6ccffb961a47804b Mon Sep 17 00:00:00 2001
From: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
Date: Fri, 13 Oct 2017 15:49:32 +0200
Subject: [PATCH] IWYU: Include math.h for round(3).
math.h was being implicitly included, which can break the build with
alternative libc implementations.
Bug: None
Change-Id: I969b320b65d0f44abb33d3e1036cfbcb859a4952
Reviewed-on: https://webrtc-review.googlesource.com/9384
Reviewed-by: Tommi <tommi@webrtc.org>
Commit-Queue: Raphael Kubo da Costa (rakuco) <raphael.kubo.da.costa@intel.com>
Cr-Commit-Position: refs/heads/master@{#20292}
---
p2p/base/port.cc | 2 ++
1 file changed, 2 insertions(+)
diff --git a/p2p/base/port.cc b/p2p/base/port.cc
index a1b478d11..81aa0aadb 100644
--- a/third_party/webrtc/p2p/base/port.cc
+++ b/third_party/webrtc/p2p/base/port.cc
@@ -10,6 +10,8 @@
#include "p2p/base/port.h"
+#include <math.h>
+
#include <algorithm>
#include <vector>
--
2.15.0.rc2

74
extra/chromium/crc32c-string-view-check.patch
View file

@ -1,74 +0,0 @@
From d0f929a5db87cb34d03afb0d8e8bfc95b8f786e3 Mon Sep 17 00:00:00 2001
From: Victor Costan <costan@gmail.com>
Date: Mon, 11 Sep 2017 13:18:27 -0700
Subject: [PATCH] More conservative check for <string_view> availability. (#4)
has_include(<string_view>) does not imply that the header can be
included and will work. The assumption fails on MSVC and libc++ [1, 2].
Conversely, checking that __cplusplus > 201402L is not sufficient on its
own either, as the toolchain on Mac OS 10.12 passes that check but does
not contain a <string_view> header.
[1] https://crbug.com/759349
[2] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79433
---
include/crc32c/crc32c.h | 10 +++-------
src/crc32c_unittest.cc | 6 ++----
2 files changed, 5 insertions(+), 11 deletions(-)
diff --git a/include/crc32c/crc32c.h b/include/crc32c/crc32c.h
index 9f1973a..8ecab0d 100644
--- a/include/crc32c/crc32c.h
+++ b/include/crc32c/crc32c.h
@@ -33,22 +33,18 @@ inline uint32_t Crc32c(const std::string& string) {
string.size());
}
-#if defined(__has_include)
+#if __cplusplus > 201402L
#if __has_include(<string_view>)
-// Visual Studio provides a <string_view> header even in C++11 mode. When
-// included, the header issues an #error. (C1189)
-#if !defined(_MSC_VER) || __cplusplus >= 201703L
#include <string_view>
-// Comptues the CRC32C of the bytes in the string_view.
+// Computes the CRC32C of the bytes in the string_view.
inline uint32_t Crc32c(const std::string_view& string_view) {
return Crc32c(reinterpret_cast<const uint8_t*>(string_view.data()),
string_view.size());
}
-#endif // !defined(_MSC_VER) || __cplusplus >= 201703L
#endif // __has_include(<string_view>)
-#endif // defined(__has_include)
+#endif // __cplusplus > 201402L
} // namespace crc32c
diff --git a/src/crc32c_unittest.cc b/src/crc32c_unittest.cc
index 7a9c765..69babb3 100644
--- a/src/crc32c_unittest.cc
+++ b/src/crc32c_unittest.cc
@@ -95,9 +95,8 @@ TEST(CRC32CTest, Crc32cStdString) {
EXPECT_EQ(static_cast<uint32_t>(0x113fdb5c), crc32c::Crc32c(buf));
}
-#if defined(__has_include)
+#if __cplusplus > 201402L
#if __has_include(<string_view>)
-#if !defined(_MSC_VER) || __cplusplus >= 201703L
TEST(CRC32CTest, Crc32cStdStringView) {
uint8_t buf[32];
@@ -118,9 +117,8 @@ TEST(CRC32CTest, Crc32cStdStringView) {
EXPECT_EQ(static_cast<uint32_t>(0x113fdb5c), crc32c::Crc32c(view));
}
-#endif // !defined(_MSC_VER) || __cplusplus >= 201703L
#endif // __has_include(<string_view>)
-#endif // defined(__has_include)
+#endif // __cplusplus > 201402L
#define TESTED_EXTEND Extend
#include "./crc32c_extend_unittests.h"