diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-PaintingData-has-no-member-named-lightVector-on-.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-PaintingData-has-no-member-named-lightVector-on-.patch
new file mode 100644
index 0000000..25f4846
--- /dev/null
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-PaintingData-has-no-member-named-lightVector-on-.patch
@@ -0,0 +1,37 @@
+From a5d4e038268ae23486fecc1966fd2e16a7f40ce8 Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Wed, 25 Jul 2018 00:23:48 -0700
+Subject: [PATCH] Fix PaintingData' has no member named 'lightVector' on
+ ARM_NEON
+
+* platform/graphics/cpu/arm/filters/FELightingNEON.h:
+(WebCore::FELighting::platformApplyNeon):
+
+Upstream-Status: Submitted
+https://bugs.webkit.org/show_bug.cgi?id=187991
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNEON.h | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNEON.h b/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNEON.h
+index 42af922..b542a4c 100644
+--- a/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNEON.h
++++ b/Source/WebCore/platform/graphics/cpu/arm/filters/FELightingNEON.h
+@@ -144,9 +144,9 @@ inline void FELighting::platformApplyNeon(const LightingData& data, const LightS
+             neonData.flags |= FLAG_CONE_EXPONENT_IS_1;
+     } else {
+         ASSERT(m_lightSource->type() == LS_DISTANT);
+-        floatArguments.lightX = paintingData.lightVector.x();
+-        floatArguments.lightY = paintingData.lightVector.y();
+-        floatArguments.lightZ = paintingData.lightVector.z();
++        floatArguments.lightX = paintingData.initialLightingData.lightVector.x();
++        floatArguments.lightY = paintingData.initialLightingData.lightVector.y();
++        floatArguments.lightZ = paintingData.initialLightingData.lightVector.z();
+         floatArguments.padding2 = 1;
+     }
+ 
+-- 
+2.10.2
+
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-build-with-musl.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-build-with-musl.patch
index 7cc4514..041ec46 100644
--- a/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-build-with-musl.patch
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-build-with-musl.patch
@@ -1,24 +1,25 @@
-From 415e31bd5444fa360af58b069f1b9db6607fca7d Mon Sep 17 00:00:00 2001
+From 4f9d736e0458ed33cd161cd164ad0acdac939f44 Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Fri, 6 Oct 2017 17:00:08 +0300
 Subject: [PATCH] Fix build with musl
 
 Upstream-Status: Pending
 Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+
 ---
- Source/JavaScriptCore/runtime/MachineContext.h | 10 +++++-----
+ Source/JavaScriptCore/runtime/MachineContext.h | 18 +++++++++++++++++-
  Source/WTF/wtf/Platform.h                      |  2 +-
- 2 files changed, 6 insertions(+), 6 deletions(-)
+ 2 files changed, 18 insertions(+), 2 deletions(-)
 
 diff --git a/Source/JavaScriptCore/runtime/MachineContext.h b/Source/JavaScriptCore/runtime/MachineContext.h
-index 95080b9..2bb689c 100644
+index bf0bdc7..84b8a8a 100644
 --- a/Source/JavaScriptCore/runtime/MachineContext.h
 +++ b/Source/JavaScriptCore/runtime/MachineContext.h
 @@ -146,7 +146,7 @@ inline void*& stackPointer(mcontext_t& machineContext)
  #error Unknown Architecture
  #endif
  
--#elif defined(__GLIBC__)
+-#elif defined(__GLIBC__) || defined(__BIONIC__)
 +#elif defined(__linux__)
  
  #if CPU(X86)
@@ -27,7 +28,7 @@
  #error Unknown Architecture
  #endif
  
--#elif defined(__GLIBC__)
+-#elif defined(__GLIBC__) || defined(__BIONIC__)
 +#elif defined(__linux__)
  
  // The following sequence depends on glibc's sys/ucontext.h.
@@ -36,7 +37,7 @@
  #error Unknown Architecture
  #endif
  
--#elif defined(__GLIBC__)
+-#elif defined(__GLIBC__) || defined(__BIONIC__)
 +#elif defined(__linux__)
  
  // The following sequence depends on glibc's sys/ucontext.h.
@@ -45,7 +46,7 @@
  #error Unknown Architecture
  #endif
  
--#elif defined(__GLIBC__)
+-#elif defined(__GLIBC__) || defined(__BIONIC__)
 +#elif defined(__linux__)
  
  // The following sequence depends on glibc's sys/ucontext.h.
@@ -54,24 +55,21 @@
  #error Unknown Architecture
  #endif
  
--#elif defined(__GLIBC__)
+-#elif defined(__GLIBC__) || defined(__BIONIC__)
 +#elif defined(__linux__)
  
  // The following sequence depends on glibc's sys/ucontext.h.
  #if CPU(X86)
 diff --git a/Source/WTF/wtf/Platform.h b/Source/WTF/wtf/Platform.h
-index 5a2863b..b36c3ff 100644
+index 551c047..e50b05a 100644
 --- a/Source/WTF/wtf/Platform.h
 +++ b/Source/WTF/wtf/Platform.h
-@@ -680,7 +680,7 @@
+@@ -683,7 +683,7 @@
  #define HAVE_CFNETWORK_STORAGE_PARTITIONING 1
  #endif
  
--#if OS(DARWIN) || ((OS(FREEBSD) || defined(__GLIBC__)) && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(ARM64) || CPU(MIPS)))
+-#if OS(DARWIN) || ((OS(FREEBSD) || defined(__GLIBC__) || defined(__BIONIC__)) && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(ARM64) || CPU(MIPS)))
 +#if OS(DARWIN) || ((OS(FREEBSD) || defined(__linux__)) && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(ARM64) || CPU(MIPS)))
  #define HAVE_MACHINE_CONTEXT 1
  #endif
  
--- 
-2.14.1
-
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-gles3-header-when-gles2-is-enabled.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-gles3-header-when-gles2-is-enabled.patch
deleted file mode 100644
index 2157407..0000000
--- a/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-gles3-header-when-gles2-is-enabled.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From adf3d4c9d4133bd6995590d921c0ccaec5254da9 Mon Sep 17 00:00:00 2001
-From: Bhargava Sreekantappa Gayathri
- <bhargava.sreekantappa-gayathri@xilinx.com>
-Date: Tue, 27 Feb 2018 16:09:31 -0800
-Subject: [PATCH] Fix gles3 header when gles2 is enabled
-
-A GLES 2 application should not use gl3.h.
-Fix the gles3 header failure while compiling webkitgtk.
-
-FAILED:
-Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/GLContext.cpp.o
-           ^~~~~~~~~~~~~
-compilation terminated.
-
-Upstream-Status: Backport
-Imported patch from: https://bugs.webkit.org/show_bug.cgi?id=183008
-
-Signed-off-by: Bhargava Sreekantappa Gayathri <bhargava.sreekantappa-gayathri@xilinx.com>
-Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>
----
- Source/WebCore/platform/graphics/GLContext.cpp | 1 -
- 1 file changed, 1 deletion(-)
-
-diff --git a/Source/WebCore/platform/graphics/GLContext.cpp b/Source/WebCore/platform/graphics/GLContext.cpp
-index 599dcc0..46d2fd4 100644
---- a/Source/WebCore/platform/graphics/GLContext.cpp
-+++ b/Source/WebCore/platform/graphics/GLContext.cpp
-@@ -31,7 +31,6 @@
- #elif USE(OPENGL_ES_2)
- #define GL_GLEXT_PROTOTYPES 1
- #include <GLES2/gl2.h>
--#include <GLES3/gl3.h>
- #endif
-
- #if USE(GLX)
---
-2.7.4
-
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-racy-parallel-build-of-WebKit2-4.0.gir.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-racy-parallel-build-of-WebKit2-4.0.gir.patch
index 896890b..aa9a067 100644
--- a/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-racy-parallel-build-of-WebKit2-4.0.gir.patch
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0001-Fix-racy-parallel-build-of-WebKit2-4.0.gir.patch
@@ -1,7 +1,7 @@
-From b7f40eceef0f23bf88090789d4c5845c35f048ae Mon Sep 17 00:00:00 2001
+From 0afc194c6446e6c3242f1d706b4564e3a9cb2cee Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Mon, 29 Aug 2016 16:38:11 +0300
-Subject: [PATCH 4/9] Fix racy parallel build of WebKit2-4.0.gir
+Subject: [PATCH] Fix racy parallel build of WebKit2-4.0.gir
 
 Upstream-Status: Pending
 Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
@@ -11,39 +11,36 @@
  1 file changed, 5 insertions(+), 4 deletions(-)
 
 diff --git a/Source/WebKit/PlatformGTK.cmake b/Source/WebKit/PlatformGTK.cmake
-index a33c6a86..d83a2e77 100644
+index a074a80..8c6ebb5 100644
 --- a/Source/WebKit/PlatformGTK.cmake
 +++ b/Source/WebKit/PlatformGTK.cmake
-@@ -1122,8 +1122,9 @@ endif ()
- string(REGEX MATCHALL "-L[^ ]*"
-     INTROSPECTION_ADDITIONAL_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
+@@ -728,8 +728,9 @@ if (ENABLE_INTROSPECTION)
+     string(REGEX MATCHALL "-L[^ ]*"
+         INTROSPECTION_ADDITIONAL_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS}")
  
--add_custom_command(
--    OUTPUT ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
-+# This is a target and not a command because it's used to build another .gir
-+# and a .typelib, which would trigger two racy parallel builds when using command
-+add_custom_target(WebKit2-${WEBKITGTK_API_VERSION}-gir
-     DEPENDS WebKit2
-     DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
-     COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS} LDFLAGS=
-@@ -1168,7 +1169,7 @@ add_custom_command(
- add_custom_command(
-     OUTPUT ${CMAKE_BINARY_DIR}/WebKit2WebExtension-${WEBKITGTK_API_VERSION}.gir
-     DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
--    DEPENDS ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
-+    DEPENDS WebKit2-${WEBKITGTK_API_VERSION}-gir
-     COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS}
-         LDFLAGS="${INTROSPECTION_ADDITIONAL_LDFLAGS}"
-         ${LOADER_LIBRARY_PATH_VAR}="${INTROSPECTION_ADDITIONAL_LIBRARY_PATH}"
-@@ -1225,7 +1226,7 @@ add_custom_command(
+-    add_custom_command(
+-        OUTPUT ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
++    # This is a target and not a command because it's used to build another .gir
++    # and a .typelib, which would trigger two racy parallel builds when using command
++    add_custom_target(WebKit2-${WEBKITGTK_API_VERSION}-gir
+         DEPENDS WebKit
+         DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
+         COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS} LDFLAGS=
+@@ -773,7 +774,7 @@ if (ENABLE_INTROSPECTION)
+     add_custom_command(
+         OUTPUT ${CMAKE_BINARY_DIR}/WebKit2WebExtension-${WEBKITGTK_API_VERSION}.gir
+         DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
+-        DEPENDS ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
++        DEPENDS WebKit2-${WEBKITGTK_API_VERSION}-gir
+         COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS}
+             LDFLAGS="${INTROSPECTION_ADDITIONAL_LDFLAGS}"
+             ${LOADER_LIBRARY_PATH_VAR}="${INTROSPECTION_ADDITIONAL_LIBRARY_PATH}"
+@@ -828,7 +829,7 @@ if (ENABLE_INTROSPECTION)
  
- add_custom_command(
-     OUTPUT ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.typelib
--    DEPENDS ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
-+    DEPENDS WebKit2-${WEBKITGTK_API_VERSION}-gir
-     COMMAND ${INTROSPECTION_COMPILER} --includedir=${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir -o ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.typelib
- )
+     add_custom_command(
+         OUTPUT ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.typelib
+-        DEPENDS ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
++        DEPENDS WebKit2-${WEBKITGTK_API_VERSION}-gir
+         COMMAND ${INTROSPECTION_COMPILER} --includedir=${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir -o ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.typelib
+     )
  
--- 
-2.14.1
-
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-OptionsGTK.cmake-drop-the-hardcoded-introspection-gt.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-OptionsGTK.cmake-drop-the-hardcoded-introspection-gt.patch
index 0f6eeed..e8d1d8c 100644
--- a/poky/meta/recipes-sato/webkit/webkitgtk/0001-OptionsGTK.cmake-drop-the-hardcoded-introspection-gt.patch
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0001-OptionsGTK.cmake-drop-the-hardcoded-introspection-gt.patch
@@ -1,4 +1,4 @@
-From 48648570e449cf7f84a26dc03c1e3f620fa69757 Mon Sep 17 00:00:00 2001
+From bed4cf4aaa6aad4172ec9942e9039fb8e1ef68a4 Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Mon, 29 Feb 2016 18:13:39 +0200
 Subject: [PATCH] OptionsGTK.cmake: drop the hardcoded introspection/gtkdoc
@@ -11,16 +11,17 @@
 Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
 
 Upstream-Status: Pending
+
 ---
  Source/cmake/OptionsGTK.cmake | 6 ------
  1 file changed, 6 deletions(-)
 
-Index: webkitgtk-2.12.1/Source/cmake/OptionsGTK.cmake
-===================================================================
---- webkitgtk-2.12.1.orig/Source/cmake/OptionsGTK.cmake
-+++ webkitgtk-2.12.1/Source/cmake/OptionsGTK.cmake
-@@ -424,12 +424,6 @@ if (USE_LIBHYPHEN)
-     endif ()
+diff --git a/Source/cmake/OptionsGTK.cmake b/Source/cmake/OptionsGTK.cmake
+index 661b40e..404441b 100644
+--- a/Source/cmake/OptionsGTK.cmake
++++ b/Source/cmake/OptionsGTK.cmake
+@@ -352,12 +352,6 @@ if (ENABLED_COMPILER_SANITIZERS)
+     set(ENABLE_INTROSPECTION OFF)
  endif ()
  
 -# Override the cached variables, gtk-doc and gobject-introspection do not really work when cross-building.
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-WebKitMacros-Append-to-I-and-not-to-isystem.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-WebKitMacros-Append-to-I-and-not-to-isystem.patch
index 9fc1421..b310264 100644
--- a/poky/meta/recipes-sato/webkit/webkitgtk/0001-WebKitMacros-Append-to-I-and-not-to-isystem.patch
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0001-WebKitMacros-Append-to-I-and-not-to-isystem.patch
@@ -1,7 +1,7 @@
-From ef832a115b40861c08df333339b1366da49e5393 Mon Sep 17 00:00:00 2001
+From e1c6540f7984bd48e1e2d80d965fa82c70de3c20 Mon Sep 17 00:00:00 2001
 From: Khem Raj <raj.khem@gmail.com>
 Date: Sun, 17 Apr 2016 12:35:41 -0700
-Subject: [PATCH 9/9] WebKitMacros: Append to -I and not to -isystem
+Subject: [PATCH] WebKitMacros: Append to -I and not to -isystem
 
 gcc-6 has now introduced stdlib.h in libstdc++ for better
 compliance and its including the C library stdlib.h using
@@ -17,6 +17,7 @@
 Signed-off-by: Khem Raj <raj.khem@gmail.com>
 
 Upstream-Status: Pending
+
 ---
  Source/JavaScriptCore/shell/CMakeLists.txt | 2 +-
  Source/WebCore/PlatformGTK.cmake           | 6 +++---
@@ -27,32 +28,32 @@
  6 files changed, 8 insertions(+), 8 deletions(-)
 
 diff --git a/Source/JavaScriptCore/shell/CMakeLists.txt b/Source/JavaScriptCore/shell/CMakeLists.txt
-index bc37dd31..4e49871f 100644
+index b3c7e0b..88446de 100644
 --- a/Source/JavaScriptCore/shell/CMakeLists.txt
 +++ b/Source/JavaScriptCore/shell/CMakeLists.txt
 @@ -35,7 +35,7 @@ WEBKIT_INCLUDE_CONFIG_FILES_IF_EXISTS()
  WEBKIT_WRAP_SOURCELIST(${JSC_SOURCES})
  WEBKIT_WRAP_SOURCELIST(${TESTAPI_SOURCES})
- include_directories(./ ${JavaScriptCore_INCLUDE_DIRECTORIES})
+ include_directories(./ ${JavaScriptCore_INCLUDE_DIRECTORIES} ${JavaScriptCore_PRIVATE_INCLUDE_DIRECTORIES})
 -include_directories(SYSTEM ${JavaScriptCore_SYSTEM_INCLUDE_DIRECTORIES})
 +include_directories(${JavaScriptCore_SYSTEM_INCLUDE_DIRECTORIES})
  add_executable(jsc ${JSC_SOURCES})
  target_link_libraries(jsc ${JSC_LIBRARIES})
  
 diff --git a/Source/WebCore/PlatformGTK.cmake b/Source/WebCore/PlatformGTK.cmake
-index 73506c74..8eb8b415 100644
+index f7d8d70a..3c27b8bc 100644
 --- a/Source/WebCore/PlatformGTK.cmake
 +++ b/Source/WebCore/PlatformGTK.cmake
-@@ -281,7 +281,7 @@ if (ENABLE_PLUGIN_PROCESS_GTK2)
-         ${GTK2_INCLUDE_DIRS}
-         ${GDK2_INCLUDE_DIRS}
+@@ -157,7 +157,7 @@ if (ENABLE_PLUGIN_PROCESS_GTK2)
+     target_include_directories(WebCorePlatformGTK2 PRIVATE
+         ${WebCore_INCLUDE_DIRECTORIES}
      )
 -    target_include_directories(WebCorePlatformGTK2 SYSTEM PRIVATE
 +    target_include_directories(WebCorePlatformGTK2 PRIVATE
          ${WebCore_SYSTEM_INCLUDE_DIRECTORIES}
-     )
-     target_link_libraries(WebCorePlatformGTK2
-@@ -305,7 +305,7 @@ add_dependencies(WebCorePlatformGTK WebCore)
+         ${GTK2_INCLUDE_DIRS}
+         ${GDK2_INCLUDE_DIRS}
+@@ -183,7 +183,7 @@ add_dependencies(WebCorePlatformGTK WebCore)
  target_include_directories(WebCorePlatformGTK PRIVATE
      ${WebCore_INCLUDE_DIRECTORIES}
  )
@@ -61,7 +62,7 @@
      ${WebCore_SYSTEM_INCLUDE_DIRECTORIES}
      ${GTK_INCLUDE_DIRS}
      ${GDK_INCLUDE_DIRS}
-@@ -321,7 +321,7 @@ include_directories(
+@@ -199,7 +199,7 @@ include_directories(
      "${WEBCORE_DIR}/bindings/gobject/"
  )
  
@@ -71,33 +72,33 @@
  )
  
 diff --git a/Source/WebKit/PlatformGTK.cmake b/Source/WebKit/PlatformGTK.cmake
-index d83a2e77..401246f4 100644
+index 8c6ebb5..772c243 100644
 --- a/Source/WebKit/PlatformGTK.cmake
 +++ b/Source/WebKit/PlatformGTK.cmake
-@@ -1050,7 +1050,7 @@ if (ENABLE_PLUGIN_PROCESS_GTK2)
+@@ -655,7 +655,7 @@ if (ENABLE_PLUGIN_PROCESS_GTK2)
      target_include_directories(WebKitPluginProcess2 PRIVATE
-         ${WebKit2CommonIncludeDirectories}
+         ${WebKitCommonIncludeDirectories}
      )
 -    target_include_directories(WebKitPluginProcess2 SYSTEM PRIVATE
 +    target_include_directories(WebKitPluginProcess2 PRIVATE
-          ${WebKit2CommonSystemIncludeDirectories}
+          ${WebKitCommonSystemIncludeDirectories}
           ${GTK2_INCLUDE_DIRS}
           ${GDK2_INCLUDE_DIRS}
 diff --git a/Source/cmake/WebKitMacros.cmake b/Source/cmake/WebKitMacros.cmake
-index 7bc89543..d9818fa4 100644
+index a1e7e8f..ce24274 100644
 --- a/Source/cmake/WebKitMacros.cmake
 +++ b/Source/cmake/WebKitMacros.cmake
-@@ -78,7 +78,7 @@ macro(WEBKIT_FRAMEWORK_DECLARE _target)
- endmacro()
- 
- macro(WEBKIT_FRAMEWORK _target)
--    include_directories(SYSTEM ${${_target}_SYSTEM_INCLUDE_DIRECTORIES})
-+    include_directories(${${_target}_SYSTEM_INCLUDE_DIRECTORIES})
-     target_sources(${_target} PRIVATE
-         ${${_target}_HEADERS}
+@@ -134,7 +134,7 @@ macro(WEBKIT_FRAMEWORK _target)
          ${${_target}_SOURCES}
+     )
+     target_include_directories(${_target} PUBLIC "$<BUILD_INTERFACE:${${_target}_INCLUDE_DIRECTORIES}>")
+-    target_include_directories(${_target} SYSTEM PRIVATE "$<BUILD_INTERFACE:${${_target}_SYSTEM_INCLUDE_DIRECTORIES}>")
++    target_include_directories(${_target} PRIVATE "$<BUILD_INTERFACE:${${_target}_SYSTEM_INCLUDE_DIRECTORIES}>")
+     target_include_directories(${_target} PRIVATE "$<BUILD_INTERFACE:${${_target}_PRIVATE_INCLUDE_DIRECTORIES}>")
+     target_link_libraries(${_target} ${${_target}_LIBRARIES})
+     set_target_properties(${_target} PROPERTIES COMPILE_DEFINITIONS "BUILDING_${_target}")
 diff --git a/Tools/MiniBrowser/gtk/CMakeLists.txt b/Tools/MiniBrowser/gtk/CMakeLists.txt
-index e832a86d..ce92c864 100644
+index dc2b61e..0128dca 100644
 --- a/Tools/MiniBrowser/gtk/CMakeLists.txt
 +++ b/Tools/MiniBrowser/gtk/CMakeLists.txt
 @@ -57,7 +57,7 @@ endif ()
@@ -110,11 +111,11 @@
  target_link_libraries(MiniBrowser ${MiniBrowser_LIBRARIES})
  
 diff --git a/Tools/TestWebKitAPI/PlatformGTK.cmake b/Tools/TestWebKitAPI/PlatformGTK.cmake
-index 1be3dd52..7bdddf37 100644
+index 4aef695..a14b163 100644
 --- a/Tools/TestWebKitAPI/PlatformGTK.cmake
 +++ b/Tools/TestWebKitAPI/PlatformGTK.cmake
 @@ -20,7 +20,7 @@ include_directories(
-     ${WEBKIT2_DIR}/UIProcess/API/gtk
+     ${WEBKIT_DIR}/UIProcess/API/gtk
  )
  
 -include_directories(SYSTEM
@@ -122,6 +123,3 @@
      ${GDK3_INCLUDE_DIRS}
      ${GLIB_INCLUDE_DIRS}
      ${GTK3_INCLUDE_DIRS}
--- 
-2.14.1
-
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-When-building-introspection-files-add-CMAKE_C_FLAGS-.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-When-building-introspection-files-add-CMAKE_C_FLAGS-.patch
index fb4c4dc..923d00c 100644
--- a/poky/meta/recipes-sato/webkit/webkitgtk/0001-When-building-introspection-files-add-CMAKE_C_FLAGS-.patch
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0001-When-building-introspection-files-add-CMAKE_C_FLAGS-.patch
@@ -1,8 +1,8 @@
-From 98b1359a0cd87bbdb22cef98ba594440f4c57d92 Mon Sep 17 00:00:00 2001
+From f9767a479111f9c6f280c43176c33de50aee7f66 Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Wed, 28 Oct 2015 14:18:57 +0200
-Subject: [PATCH 2/9] When building introspection files, add CMAKE_C_FLAGS to
- the compiler flags.
+Subject: [PATCH] When building introspection files, add CMAKE_C_FLAGS to the
+ compiler flags.
 
 g-ir-compiler is using a C compiler internally, so it needs to set
 the proper flags for it.
@@ -15,27 +15,24 @@
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/Source/WebKit/PlatformGTK.cmake b/Source/WebKit/PlatformGTK.cmake
-index 7f92ae72..a33c6a86 100644
+index dc6b306..a074a80 100644
 --- a/Source/WebKit/PlatformGTK.cmake
 +++ b/Source/WebKit/PlatformGTK.cmake
-@@ -1126,7 +1126,7 @@ add_custom_command(
-     OUTPUT ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
-     DEPENDS WebKit2
-     DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
--    COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations LDFLAGS=
-+    COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS} LDFLAGS=
-         ${LOADER_LIBRARY_PATH_VAR}="${INTROSPECTION_ADDITIONAL_LIBRARY_PATH}"
-         ${INTROSPECTION_SCANNER}
-         --quiet
-@@ -1169,7 +1169,7 @@ add_custom_command(
-     OUTPUT ${CMAKE_BINARY_DIR}/WebKit2WebExtension-${WEBKITGTK_API_VERSION}.gir
-     DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
-     DEPENDS ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
--    COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations
-+    COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS}
-         LDFLAGS="${INTROSPECTION_ADDITIONAL_LDFLAGS}"
-         ${LOADER_LIBRARY_PATH_VAR}="${INTROSPECTION_ADDITIONAL_LIBRARY_PATH}"
-         ${INTROSPECTION_SCANNER}
--- 
-2.14.1
-
+@@ -732,7 +732,7 @@ if (ENABLE_INTROSPECTION)
+         OUTPUT ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
+         DEPENDS WebKit
+         DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
+-        COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations LDFLAGS=
++        COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS} LDFLAGS=
+             ${LOADER_LIBRARY_PATH_VAR}="${INTROSPECTION_ADDITIONAL_LIBRARY_PATH}"
+             ${INTROSPECTION_SCANNER}
+             --quiet
+@@ -774,7 +774,7 @@ if (ENABLE_INTROSPECTION)
+         OUTPUT ${CMAKE_BINARY_DIR}/WebKit2WebExtension-${WEBKITGTK_API_VERSION}.gir
+         DEPENDS ${CMAKE_BINARY_DIR}/JavaScriptCore-${WEBKITGTK_API_VERSION}.gir
+         DEPENDS ${CMAKE_BINARY_DIR}/WebKit2-${WEBKITGTK_API_VERSION}.gir
+-        COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations
++        COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=-Wno-deprecated-declarations\ ${CMAKE_C_FLAGS}
+             LDFLAGS="${INTROSPECTION_ADDITIONAL_LDFLAGS}"
+             ${LOADER_LIBRARY_PATH_VAR}="${INTROSPECTION_ADDITIONAL_LIBRARY_PATH}"
+             ${INTROSPECTION_SCANNER}
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0001-webkitgtk-fix-CVE-2017-17821.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0001-webkitgtk-fix-CVE-2017-17821.patch
new file mode 100644
index 0000000..a3f7599
--- /dev/null
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0001-webkitgtk-fix-CVE-2017-17821.patch
@@ -0,0 +1,44 @@
+Backport patch to fix CVE-2017-17821. Refer to
+https://security-tracker.debian.org/tracker/CVE-2017-17821.
+
+Upstream-Status: Backport [https://trac.webkit.org/changeset/232119/webkit]
+CVE: CVE-2017-17821
+
+Signed-off-by: Kai Kang <kai.kang@windriver.com>
+
+From 2a17b15297eb886b0bfb7d098ef607cfad6c3da0 Mon Sep 17 00:00:00 2001
+From: "mcatanzaro@igalia.com"
+ <mcatanzaro@igalia.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
+Date: Wed, 23 May 2018 17:54:01 +0000
+Subject: [PATCH] Prohibit shrinking the FastBitVector
+ https://bugs.webkit.org/show_bug.cgi?id=181020
+
+Reviewed by Oliver Hunt.
+
+Prohibit shrinking the FastBitVector. It's not prepared for this and the current usage does
+not require it.
+
+* wtf/FastBitVector.cpp:
+(WTF::FastBitVectorWordOwner::resizeSlow):
+
+git-svn-id: http://svn.webkit.org/repository/webkit/trunk@232119 268f45cc-cd09-0410-ab3c-d52691b4dbfc
+---
+ Source/WTF/wtf/FastBitVector.cpp |  2 ++
+ 2 files changed, 15 insertions(+)
+
+diff --git a/Source/WTF/wtf/FastBitVector.cpp b/Source/WTF/wtf/FastBitVector.cpp
+index eed316975f4..8b019aaa3ed 100644
+--- a/Source/WTF/wtf/FastBitVector.cpp
++++ b/Source/WTF/wtf/FastBitVector.cpp
+@@ -42,6 +42,8 @@ void FastBitVectorWordOwner::setEqualsSlow(const FastBitVectorWordOwner& other)
+ void FastBitVectorWordOwner::resizeSlow(size_t numBits)
+ {
+     size_t newLength = fastBitVectorArrayLength(numBits);
++
++    RELEASE_ASSERT(newLength >= arrayLength());
+     
+     // Use fastCalloc instead of fastRealloc because we expect the common
+     // use case for this method to be initializing the size of the bitvector.
+-- 
+2.17.0
+
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/0012-soup-Forward-declare-URL-class.patch b/poky/meta/recipes-sato/webkit/webkitgtk/0012-soup-Forward-declare-URL-class.patch
new file mode 100644
index 0000000..78fd4dc
--- /dev/null
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/0012-soup-Forward-declare-URL-class.patch
@@ -0,0 +1,31 @@
+From 59f6903ad96f3213f248b672d5fd526cc0d666ce Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sun, 20 May 2018 14:28:27 -0700
+Subject: [PATCH] soup: Forward declare URL class
+
+This helps getting away with compiler errors seen with clang
+
+/mnt/a/oe/workspace/sources/webkitgtk/Source/WebCore/platform/network/soup/SoupNetworkSession.h:68:62:
+error: unknown type name 'URL'
+    static std::optional<ResourceError> checkTLSErrors(const URL&,
+GTlsCertificate*, GTlsCertificateFlags);
+                                                             ^
+Upstream-Status: Backport [https://trac.webkit.org/changeset/231876/webkit]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ Source/WebCore/platform/network/soup/SoupNetworkSession.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/Source/WebCore/platform/network/soup/SoupNetworkSession.h b/Source/WebCore/platform/network/soup/SoupNetworkSession.h
+index 03bd72ba..7ca8792d 100644
+--- a/Source/WebCore/platform/network/soup/SoupNetworkSession.h
++++ b/Source/WebCore/platform/network/soup/SoupNetworkSession.h
+@@ -43,6 +43,7 @@ namespace WebCore {
+ 
+ class CertificateInfo;
+ class ResourceError;
++class URL;
+ struct SoupNetworkProxySettings;
+ 
+ class SoupNetworkSession {
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/detect-atomics-during-configure.patch b/poky/meta/recipes-sato/webkit/webkitgtk/detect-atomics-during-configure.patch
deleted file mode 100644
index c6157e1..0000000
--- a/poky/meta/recipes-sato/webkit/webkitgtk/detect-atomics-during-configure.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 0b3811771ae6385503f2d949f9433d8f810d2ff9 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Wed, 17 May 2017 22:34:24 -0700
-Subject: [PATCH 8/9] webkitgtk: Fix build for armv5
-
-Taken from
-https://bugs.webkit.org/show_bug.cgi?id=161900
-
-Upstream-Status: Pending
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
----
- Source/WTF/wtf/CMakeLists.txt | 10 +++++++++-
- 1 file changed, 9 insertions(+), 1 deletion(-)
-
-diff --git a/Source/WTF/wtf/CMakeLists.txt b/Source/WTF/wtf/CMakeLists.txt
-index 6b5e45b9..46ee3c22 100644
---- a/Source/WTF/wtf/CMakeLists.txt
-+++ b/Source/WTF/wtf/CMakeLists.txt
-@@ -205,7 +205,6 @@ set(WTF_HEADERS
- 
- set(WTF_SOURCES
-     Assertions.cpp
--    Atomics.cpp
-     AutomaticThread.cpp
-     BitVector.cpp
-     CPUTime.cpp
-@@ -336,6 +335,15 @@ if (NOT USE_SYSTEM_MALLOC)
-     list(APPEND WTF_LIBRARIES bmalloc)
- endif ()
- 
-+file(WRITE ${CMAKE_BINARY_DIR}/test_atomics.cpp
-+     "int main(void)\n"
-+     "{ long long x = 1; return (int) __sync_add_and_fetch_8(&x, 1); }\n")
-+try_compile(ATOMICS_BUILD_SUCCEEDED ${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}/test_atomics.cpp)
-+if (NOT ATOMICS_BUILD_SUCCEEDED)
-+    list(APPEND WTF_SOURCES Atomics.cpp)
-+endif ()
-+file(REMOVE ${CMAKE_BINARY_DIR}/test_atomics.cpp)
-+
- list(APPEND WTF_SOURCES
-     unicode/icu/CollatorICU.cpp
- )
--- 
-2.14.1
-
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/detect-gstreamer-gl.patch b/poky/meta/recipes-sato/webkit/webkitgtk/detect-gstreamer-gl.patch
new file mode 100644
index 0000000..57ae48c
--- /dev/null
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/detect-gstreamer-gl.patch
@@ -0,0 +1,20 @@
+From: Alberto Garcia <berto@igalia.com>
+Subject: Disable USE_GSTREAMER_GL is the package is not found
+Forwarded: no
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+Index: webkitgtk/Source/cmake/GStreamerChecks.cmake
+===================================================================
+--- webkitgtk.orig/Source/cmake/GStreamerChecks.cmake
++++ webkitgtk/Source/cmake/GStreamerChecks.cmake
+@@ -43,7 +43,8 @@ if (ENABLE_VIDEO OR ENABLE_WEB_AUDIO)
+             message(FATAL_ERROR "GStreamer 1.10 is needed for USE_GSTREAMER_GL.")
+         else ()
+             if (NOT PC_GSTREAMER_GL_FOUND)
+-                message(FATAL_ERROR "GStreamerGL is needed for USE_GSTREAMER_GL.")
++                set(USE_GSTREAMER_GL OFF)
++                message(STATUS "GStreamerGL is needed for USE_GSTREAMER_GL.")
+             endif ()
+         endif ()
+     endif ()
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/fix-configure-failure-aarch64.patch b/poky/meta/recipes-sato/webkit/webkitgtk/fix-configure-failure-aarch64.patch
deleted file mode 100644
index 4a6ab54..0000000
--- a/poky/meta/recipes-sato/webkit/webkitgtk/fix-configure-failure-aarch64.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-Fix configure failure for aarch64
-
-| -- Performing Test CXX_COMPILER_SUPPORTS_-fcolor-diagnostics - Failed
-| -- Performing Test CXX_COMPILER_SUPPORTS_-fdiagnostics-color=always
-| -- Performing Test CXX_COMPILER_SUPPORTS_-fdiagnostics-color=always - Success
-| CMake Error at Source/cmake/OptionsCommon.cmake:42 (WEBKIT_PREPEND_GLOBAL_COMPILER_FLAG):
-|   Unknown CMake command "WEBKIT_PREPEND_GLOBAL_COMPILER_FLAG".
-| Call Stack (most recent call first):
-|   Source/cmake/WebKitCommon.cmake:58 (include)
-|   CMakeLists.txt:166 (include)
-|
-
-Upstream-Status: Pending
-
-Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>
-
-Index: webkitgtk-2.14.6/Source/cmake/OptionsCommon.cmake
-===================================================================
---- webkitgtk-2.14.6.orig/Source/cmake/OptionsCommon.cmake     2018-02-15 18:56:29.315238564 -0800
-+++ webkitgtk-2.14.6/Source/cmake/OptionsCommon.cmake  2018-02-15 18:54:57.469518064 -0800
-@@ -39,7 +39,7 @@
-     if (NOT WTF_CPU_ARM64)
-         message(FATAL_ERROR "WTF_CPU_ARM64_CORTEXA53 set without WTF_CPU_ARM64")
-     endif ()
--    WEBKIT_PREPEND_GLOBAL_COMPILER_FLAG(-mfix-cortex-a53-835769)
-+    WEBKIT_PREPEND_GLOBAL_COMPILER_FLAGS(-mfix-cortex-a53-835769)
- endif ()
-
- EXPOSE_VARIABLE_TO_BUILD(WTF_CPU_ARM64_CORTEXA53)
diff --git a/poky/meta/recipes-sato/webkit/webkitgtk/x32_support.patch b/poky/meta/recipes-sato/webkit/webkitgtk/x32_support.patch
index 5f23837..85d281e 100644
--- a/poky/meta/recipes-sato/webkit/webkitgtk/x32_support.patch
+++ b/poky/meta/recipes-sato/webkit/webkitgtk/x32_support.patch
@@ -1,13 +1,22 @@
-From: Daniel Schepler <dschepler@gmail.com>
-Subject: Fix FTBFS in x32
-Bug-Debian: https://bugs.debian.org/700795
-Upstream-Status: Pending
 Signed-off-by: Christopher Larson <chris_larson@mentor.com>
-Index: webkitgtk-2.16.1/Source/WTF/wtf/Platform.h
+Upstream-Status: Pending
+
+From 897563a0397266d8ceb058f172e16b06419b2593 Mon Sep 17 00:00:00 2001
+From: Daniel Schepler <dschepler@gmail.com>
+Date: Mon, 26 Mar 2018 17:48:34 +0300
+Subject: [PATCH] Fix FTBFS in x32
+
 ===================================================================
---- webkitgtk-2.16.1.orig/Source/WTF/wtf/Platform.h
-+++ webkitgtk-2.16.1/Source/WTF/wtf/Platform.h
-@@ -172,7 +172,11 @@
+
+---
+ Source/WTF/wtf/Platform.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/Source/WTF/wtf/Platform.h b/Source/WTF/wtf/Platform.h
+index 850e298..551c047 100644
+--- a/Source/WTF/wtf/Platform.h
++++ b/Source/WTF/wtf/Platform.h
+@@ -132,7 +132,11 @@
  /* CPU(X86_64) - AMD64 / Intel64 / x86_64 64-bit */
  #if   defined(__x86_64__) \
      || defined(_M_X64)
@@ -17,5 +26,5 @@
  #define WTF_CPU_X86_64 1
 +#endif
  #define WTF_CPU_X86_SSE2 1
+ #define WTF_CPU_KNOWN 1
  #endif
-