-From b145ab4273c59f4f908cdaff9e267241bd970e93 Mon Sep 17 00:00:00 2001
+From 3ab2b8aa49c92a68610eef14be1fbf535109b0fb Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Mon, 3 Feb 2020 17:06:27 -0800
Subject: [PATCH] Enable THREADS_PREFER_PTHREAD_FLAG
2 files changed, 2 insertions(+)
diff --git a/Source/cmake/OptionsGTK.cmake b/Source/cmake/OptionsGTK.cmake
-index 8732e935..9b4fbae7 100644
+index 9eb44f1c..a24fdd0d 100644
--- a/Source/cmake/OptionsGTK.cmake
+++ b/Source/cmake/OptionsGTK.cmake
-@@ -32,6 +32,7 @@ set(USER_AGENT_BRANDING "" CACHE STRING "Branding to add to user agent string")
- if (USER_AGENT_BRANDING)
- add_definitions(-DUSER_AGENT_BRANDING="${USER_AGENT_BRANDING}")
- endif ()
+@@ -6,6 +6,7 @@ WEBKIT_OPTION_BEGIN()
+ SET_PROJECT_VERSION(2 32 0)
+
+ set(USER_AGENT_BRANDING "" CACHE STRING "Branding to add to user agent string")
+set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Cairo 1.14.0 REQUIRED)
find_package(Fontconfig 2.8.0 REQUIRED)
diff --git a/Source/cmake/OptionsJSCOnly.cmake b/Source/cmake/OptionsJSCOnly.cmake
-index 316c6240..2f712602 100644
+index 10664400..d9aca95a 100644
--- a/Source/cmake/OptionsJSCOnly.cmake
+++ b/Source/cmake/OptionsJSCOnly.cmake
@@ -1,3 +1,4 @@
+++ /dev/null
-From 40520b0de69d8ca8e659248f5ffe641f33cc6dee Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Tue, 9 Mar 2021 14:16:58 -0800
-Subject: [PATCH] Extend atomics check to include 1-byte CAS test
-
-Rename ATOMIC_INT64_REQUIRES_LIBATOMIC to ATOMICS_REQUIRE_LIBATOMIC so
-it can reflect broader range which is now checked
-
-Rename ATOMIC_INT64_IS_BUILTIN to ATOMICS_ARE_BUILTIN
-
-Upstream-Status: Accepted [https://bugs.webkit.org/attachment.cgi?bugid=222959]
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- Source/JavaScriptCore/CMakeLists.txt | 2 +-
- Source/WebKit/CMakeLists.txt | 2 +-
- Source/cmake/WebKitCompilerFlags.cmake | 15 ++++++++++-----
- 3 files changed, 12 insertions(+), 7 deletions(-)
-
---- a/Source/JavaScriptCore/CMakeLists.txt
-+++ b/Source/JavaScriptCore/CMakeLists.txt
-@@ -129,7 +129,7 @@ if (USE_CAPSTONE)
- list(APPEND JavaScriptCore_LIBRARIES capstone)
- endif ()
-
--if (ATOMIC_INT64_REQUIRES_LIBATOMIC)
-+if (ATOMICS_REQUIRE_LIBATOMIC)
- list(APPEND JavaScriptCore_LIBRARIES atomic)
- endif ()
-
---- a/Source/WebKit/CMakeLists.txt
-+++ b/Source/WebKit/CMakeLists.txt
-@@ -337,7 +337,7 @@ if (USE_LIBWEBRTC)
- list(APPEND WebKit_LIBRARIES webrtc)
- endif ()
-
--if (ATOMIC_INT64_REQUIRES_LIBATOMIC)
-+if (ATOMICS_REQUIRE_LIBATOMIC)
- list(APPEND WebKit_PRIVATE_LIBRARIES atomic)
- endif ()
-
---- a/Source/cmake/WebKitCompilerFlags.cmake
-+++ b/Source/cmake/WebKitCompilerFlags.cmake
-@@ -280,12 +280,17 @@ endif ()
- if (COMPILER_IS_GCC_OR_CLANG)
- set(ATOMIC_TEST_SOURCE "
- #include <atomic>
-- int main() { std::atomic<int64_t> i(0); i++; return 0; }
-+ int main() {
-+ std::atomic<int64_t> i(0);
-+ std::atomic<int8_t> j(0);
-+ i++; j++;
-+ return 0;
-+ }
- ")
-- check_cxx_source_compiles("${ATOMIC_TEST_SOURCE}" ATOMIC_INT64_IS_BUILTIN)
-- if (NOT ATOMIC_INT64_IS_BUILTIN)
-+ check_cxx_source_compiles("${ATOMIC_TEST_SOURCE}" ATOMICS_ARE_BUILTIN)
-+ if (NOT ATOMICS_ARE_BUILTIN)
- set(CMAKE_REQUIRED_LIBRARIES atomic)
-- check_cxx_source_compiles("${ATOMIC_TEST_SOURCE}" ATOMIC_INT64_REQUIRES_LIBATOMIC)
-+ check_cxx_source_compiles("${ATOMIC_TEST_SOURCE}" ATOMICS_REQUIRE_LIBATOMIC)
- unset(CMAKE_REQUIRED_LIBRARIES)
- endif ()
- endif ()
---- a/Source/WTF/wtf/CMakeLists.txt
-+++ b/Source/WTF/wtf/CMakeLists.txt
-@@ -529,6 +529,10 @@ list(APPEND WTF_LIBRARIES
- ICU::uc
- )
-
-+if (ATOMICS_REQUIRE_LIBATOMIC)
-+ list(APPEND WTF_LIBRARIES atomic)
-+endif ()
-+
- set(WTF_INTERFACE_LIBRARIES WTF)
- set(WTF_INTERFACE_INCLUDE_DIRECTORIES ${WTF_FRAMEWORK_HEADERS_DIR})
- set(WTF_INTERFACE_DEPENDENCIES WTF_CopyHeaders)
--- /dev/null
+From 49a19c49c6de8af74e521f36cb43e6c1ec2e391c Mon Sep 17 00:00:00 2001
+From: Ross Kirsling <ross.kirsling@sony.com>
+Date: Tue, 13 Apr 2021 02:04:15 +0000
+Subject: [PATCH] ICU 69 deprecates ubrk_safeClone in favor of ubrk_clone
+ https://bugs.webkit.org/show_bug.cgi?id=224093
+
+Reviewed by Yusuke Suzuki.
+
+In a shining example of "disappointing library practices", ICU 69 deprecates ubrk_safeClone in favor of
+a new *draft* API ubrk_clone, meaning that no function with this functionality is exposed by default.
+
+This patch introduces a function cloneUBreakIterator to abstract over this change; however, since we need to:
+
+ 1. confine the effects of disabling U_HIDE_DRAFT_API to a non-unified implementation file
+ 2. still be able to include ubrk.h from IntlSegmenter.h to instantiate ICUDeleter<ubrk_close> (*not* `clone`!)
+
+...the new helper function is introduced in a *headerless* implementation file, IntlWorkaround.cpp.
+
+* JavaScriptCore.xcodeproj/project.pbxproj:
+* Sources.txt:
+* runtime/IntlSegmenter.cpp:
+(JSC::IntlSegmenter::segment const):
+* runtime/IntlSegmenter.h:
+* runtime/IntlSegments.cpp:
+(JSC::IntlSegments::createSegmentIterator):
+* runtime/IntlWorkaround.cpp: Added.
+(JSC::cloneUBreakIterator):
+
+
+Canonical link: https://commits.webkit.org/236421@main
+git-svn-id: https://svn.webkit.org/repository/webkit/trunk@275856 268f45cc-cd09-0410-ab3c-d52691b4dbfc
+
+Upstream-Status: Backport
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ Source/JavaScriptCore/ChangeLog | 27 ++++++++++
+ .../JavaScriptCore.xcodeproj/project.pbxproj | 16 +++---
+ Source/JavaScriptCore/Sources.txt | 1 +
+ .../JavaScriptCore/runtime/IntlSegmenter.cpp | 2 +-
+ Source/JavaScriptCore/runtime/IntlSegmenter.h | 4 ++
+ .../JavaScriptCore/runtime/IntlSegments.cpp | 2 +-
+ .../JavaScriptCore/runtime/IntlWorkaround.cpp | 53 +++++++++++++++++++
+ 7 files changed, 97 insertions(+), 8 deletions(-)
+ create mode 100644 Source/JavaScriptCore/runtime/IntlWorkaround.cpp
+
+diff --git a/Source/JavaScriptCore/Sources.txt b/Source/JavaScriptCore/Sources.txt
+index 28b5b83632b9..b6492dfdcb75 100644
+--- a/Source/JavaScriptCore/Sources.txt
++++ b/Source/JavaScriptCore/Sources.txt
+@@ -849,6 +849,7 @@ runtime/IntlSegmenterConstructor.cpp
+ runtime/IntlSegmenterPrototype.cpp
+ runtime/IntlSegments.cpp
+ runtime/IntlSegmentsPrototype.cpp
++runtime/IntlWorkaround.cpp @no-unify // Confine U_HIDE_DRAFT_API's effect to this file.
+ runtime/IteratorOperations.cpp
+ runtime/IteratorPrototype.cpp
+ runtime/JSArray.cpp
+diff --git a/Source/JavaScriptCore/runtime/IntlSegmenter.cpp b/Source/JavaScriptCore/runtime/IntlSegmenter.cpp
+index 2ad74f94bbe8..93c9b2032847 100644
+--- a/Source/JavaScriptCore/runtime/IntlSegmenter.cpp
++++ b/Source/JavaScriptCore/runtime/IntlSegmenter.cpp
+@@ -125,7 +125,7 @@ JSValue IntlSegmenter::segment(JSGlobalObject* globalObject, JSValue stringValue
+ auto upconvertedCharacters = Box<Vector<UChar>>::create(string.charactersWithoutNullTermination());
+
+ UErrorCode status = U_ZERO_ERROR;
+- auto segmenter = std::unique_ptr<UBreakIterator, UBreakIteratorDeleter>(ubrk_safeClone(m_segmenter.get(), nullptr, nullptr, &status));
++ auto segmenter = std::unique_ptr<UBreakIterator, UBreakIteratorDeleter>(cloneUBreakIterator(m_segmenter.get(), &status));
+ if (U_FAILURE(status)) {
+ throwTypeError(globalObject, scope, "failed to initialize Segments"_s);
+ return { };
+diff --git a/Source/JavaScriptCore/runtime/IntlSegmenter.h b/Source/JavaScriptCore/runtime/IntlSegmenter.h
+index cd0f426c4897..a5239575a9f3 100644
+--- a/Source/JavaScriptCore/runtime/IntlSegmenter.h
++++ b/Source/JavaScriptCore/runtime/IntlSegmenter.h
+@@ -75,4 +75,8 @@ class IntlSegmenter final : public JSNonFinalObject {
+ Granularity m_granularity { Granularity::Grapheme };
+ };
+
++// Abstraction to call ubrk_safeClone or ubrk_clone depending on ICU version.
++// This is implemented in IntlWorkaround.cpp in order to confine draft API visibility.
++UBreakIterator* cloneUBreakIterator(const UBreakIterator*, UErrorCode*);
++
+ } // namespace JSC
+diff --git a/Source/JavaScriptCore/runtime/IntlSegments.cpp b/Source/JavaScriptCore/runtime/IntlSegments.cpp
+index b6aba32fb822..8b81791e4133 100644
+--- a/Source/JavaScriptCore/runtime/IntlSegments.cpp
++++ b/Source/JavaScriptCore/runtime/IntlSegments.cpp
+@@ -100,7 +100,7 @@ JSObject* IntlSegments::createSegmentIterator(JSGlobalObject* globalObject)
+ auto scope = DECLARE_THROW_SCOPE(vm);
+
+ UErrorCode status = U_ZERO_ERROR;
+- auto segmenter = std::unique_ptr<UBreakIterator, UBreakIteratorDeleter>(ubrk_safeClone(m_segmenter.get(), nullptr, nullptr, &status));
++ auto segmenter = std::unique_ptr<UBreakIterator, UBreakIteratorDeleter>(cloneUBreakIterator(m_segmenter.get(), &status));
+ if (U_FAILURE(status)) {
+ throwTypeError(globalObject, scope, "failed to initialize SegmentIterator"_s);
+ return nullptr;
+diff --git a/Source/JavaScriptCore/runtime/IntlWorkaround.cpp b/Source/JavaScriptCore/runtime/IntlWorkaround.cpp
+new file mode 100644
+index 000000000000..8d820857ec22
+--- /dev/null
++++ b/Source/JavaScriptCore/runtime/IntlWorkaround.cpp
+@@ -0,0 +1,53 @@
++/*
++ * Copyright (C) 2021 Sony Interactive Entertainment Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ * 1. Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * 2. Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ *
++ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
++ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
++ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
++ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
++ * THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include "config.h"
++
++#include <unicode/uvernum.h>
++
++// ICU 69 introduces draft API ubrk_clone and deprecates ubrk_safeClone.
++#if U_ICU_VERSION_MAJOR_NUM >= 69
++#define HAVE_ICU_UBRK_CLONE 1
++#endif
++
++#if defined(U_HIDE_DRAFT_API)
++#undef U_HIDE_DRAFT_API
++#endif
++#include <unicode/ubrk.h>
++
++namespace JSC {
++
++UBreakIterator* cloneUBreakIterator(const UBreakIterator*, UErrorCode*);
++
++UBreakIterator* cloneUBreakIterator(const UBreakIterator* iterator, UErrorCode* status)
++{
++#if HAVE(ICU_UBRK_CLONE)
++ return ubrk_clone(iterator, status);
++#else
++ return ubrk_safeClone(iterator, nullptr, nullptr, status);
++#endif
++}
++
++} // namespace JSC
+From d95f46e149226f634830e76cc1f4f8e3ee04ff5a Mon Sep 17 00:00:00 2001
+From: Martin Jansa <Martin.Jansa@gmail.com>
+Date: Fri, 6 Nov 2020 04:38:13 +0100
+Subject: [PATCH] webkitgtk: fix build with x11 enabled
+
Since
https://github.com/WebKit/webkit/commit/acd3f32cd43c363be032f93ede3aa10c4ee97fa4
it uses XVisualInfo which is defined in Xutil.h
Upstream-Status: Pending
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
-diff -uNr webkitgtk-2.30.2.orig/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp webkitgtk-2.30.2/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp
---- webkitgtk-2.30.2.orig/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp 2020-08-12 09:17:55.000000000 +0000
-+++ webkitgtk-2.30.2/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp 2020-11-06 03:11:40.379913528 +0000
+---
+ Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp b/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp
+index 2d66b9cd..424fb5a1 100644
+--- a/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp
++++ b/Source/WebCore/platform/graphics/x11/PlatformDisplayX11.cpp
@@ -30,6 +30,7 @@
#if PLATFORM(X11)
+#include <X11/Xutil.h>
#include <X11/extensions/Xcomposite.h>
#if PLATFORM(GTK)
- #include <X11/extensions/Xdamage.h>
+ #include <X11/Xutil.h>
-reduce thread stack and heap usage for javascriptcore on musl
+From 5c82d20a00749e9106db78cdd23a09609dd3511c Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 17 Mar 2021 13:24:57 -0700
+Subject: [PATCH] reduce thread stack and heap usage for javascriptcore on musl
default sizes for musl are smaller compared to glibc, this matches
to musl defaults, avoid stack overflow crashes in jscore
Upstream-Status: Accepted
Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ Source/JavaScriptCore/runtime/OptionsList.h | 20 ++++++++++++++++----
+ Source/WTF/wtf/Threading.h | 4 ++++
+ 2 files changed, 20 insertions(+), 4 deletions(-)
+
+diff --git a/Source/JavaScriptCore/runtime/OptionsList.h b/Source/JavaScriptCore/runtime/OptionsList.h
+index bc1cedb9..a6209742 100644
--- a/Source/JavaScriptCore/runtime/OptionsList.h
+++ b/Source/JavaScriptCore/runtime/OptionsList.h
-@@ -75,6 +75,18 @@ constexpr bool enableWebAssemblyStreamin
+@@ -71,6 +71,18 @@ JS_EXPORT_PRIVATE bool canUseJITCage();
// On instantiation of the first VM instance, the Options will be write protected
// and cannot be modified thereafter.
#define FOR_EACH_JSC_OPTION(v) \
v(Bool, useKernTCSM, defaultTCSMValue(), Normal, "Note: this needs to go before other options since they depend on this value.") \
v(Bool, validateOptions, false, Normal, "crashes if mis-typed JSC options were passed to the VM") \
-@@ -90,9 +102,9 @@ constexpr bool enableWebAssemblyStreamin
+@@ -86,9 +98,9 @@ JS_EXPORT_PRIVATE bool canUseJITCage();
\
v(Bool, reportMustSucceedExecutableAllocations, false, Normal, nullptr) \
\
\
v(Bool, crashOnDisallowedVMEntry, ASSERT_ENABLED, Normal, "Forces a crash if we attempt to enter the VM when disallowed") \
v(Bool, crashIfCantAllocateJITMemory, false, Normal, nullptr) \
-@@ -601,7 +613,7 @@ public:
+@@ -608,7 +620,7 @@ public:
bool init(const char*);
bool isInRange(unsigned);
const char* rangeString() const { return (m_state > InitError) ? m_rangeString : s_nullRangeStr; }
void dump(PrintStream& out) const;
private:
+diff --git a/Source/WTF/wtf/Threading.h b/Source/WTF/wtf/Threading.h
+index 9495d6c1..190b3811 100644
--- a/Source/WTF/wtf/Threading.h
+++ b/Source/WTF/wtf/Threading.h
-@@ -56,6 +56,10 @@
- #include <array>
+@@ -60,6 +60,10 @@
+ #include <dispatch/dispatch.h>
#endif
+#if OS(LINUX) && !defined(__GLIBC__)
+From ec6045fcf5a46123b54029a675d08d89a5e30f21 Mon Sep 17 00:00:00 2001
From: Alberto Garcia <berto@igalia.com>
-Subject: Reduce memory usage when not using the Gold linker
-Bug-Debian: https://bugs.debian.org/949621
-Forwarded: no
+Date: Sun, 25 Apr 2021 18:45:13 +0000
+Subject: [PATCH] Reduce memory usage when not using the Gold linker
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+---
+ Source/cmake/OptionsCommon.cmake | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/Source/cmake/OptionsCommon.cmake b/Source/cmake/OptionsCommon.cmake
+index dd4da682..71ad6106 100644
--- a/Source/cmake/OptionsCommon.cmake
+++ b/Source/cmake/OptionsCommon.cmake
-@@ -95,6 +95,12 @@ option(GCC_OFFLINEASM_SOURCE_MAP
- "Produce debug line information for offlineasm-generated code"
+@@ -101,6 +101,11 @@ option(GCC_OFFLINEASM_SOURCE_MAP
${GCC_OFFLINEASM_SOURCE_MAP_DEFAULT})
+ option(USE_APPLE_ICU "Use Apple's internal ICU" ${APPLE})
+# Pass --reduce-memory-overheads to the bfd linker in order to save memory
+if (NOT USE_LD_GOLD)
+ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--reduce-memory-overheads")
+ set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--reduce-memory-overheads")
+endif ()
-+
+
# Enable the usage of OpenMP.
# - At this moment, OpenMP is only used as an alternative implementation
- # to native threads for the parallelization of the SVG filters.
file://0001-Fix-build-with-musl.patch \
file://include_xutil.patch \
file://reduce-memory-overheads.patch \
- file://0001-Extend-atomics-check-to-include-1-byte-CAS-test.patch \
file://musl-lower-stack-usage.patch \
file://0001-MiniBrowser-Fix-reproduciblity.patch \
+ file://49a19c49c6de8af74e521f36cb43e6c1ec2e391c.patch \
"
-SRC_URI[sha256sum] = "50736ec7a91770b5939d715196e5fe7209b93efcdeef425b24dc51fb8e9d7c1e"
+SRC_URI[sha256sum] = "9d7df4dae9ada2394257565acc2a68ace9308c4c61c3fcc00111dc1f11076bf0"
inherit cmake pkgconfig gobject-introspection perlnative features_check upstream-version-is-even gtk-doc
-DENABLE_MINIBROWSER=ON \
-DPYTHON_EXECUTABLE=`which python3` \
-DENABLE_BUBBLEWRAP_SANDBOX=OFF \
+ -DENABLE_GAMEPAD=OFF \
"
# Javascript JIT is not supported on ARC
