webkitgtk: update to 2.14.2, add a patch from buildroot

package/webkitgtk/Makefile

@@ -4,9 +4,9 @@
 include $(ADK_TOPDIR)/rules.mk
 
 PKG_NAME:=		webkitgtk
-PKG_VERSION:=		2.14.0
+PKG_VERSION:=		2.14.2
 PKG_RELEASE:=		1
-PKG_HASH:=		0513ad836c624a3d24bdf1a99f4b4aead984ab6684150bc70f16db651590ea0a
+PKG_HASH:=		2edbcbd5105046aea55af9671c4de8deedb5b0e3567c618034d440a760675556
 PKG_DESCR:=		web browser engine
 PKG_SECTION:=		libs/misc
 PKG_DEPENDS:=		glib icu4c zlib libwebp libgtk3 libsoup

package/webkitgtk/patches/patch-Source_WebCore_platform_linux_MemoryPressureHandlerLinux_cpp

@@ -1,6 +1,6 @@
---- webkitgtk-2.12.0.orig/Source/WebCore/platform/linux/MemoryPressureHandlerLinux.cpp	2016-03-22 09:38:02.000000000 +0100
-+++ webkitgtk-2.12.0/Source/WebCore/platform/linux/MemoryPressureHandlerLinux.cpp	2016-04-05 09:42:03.711465052 +0200
-@@ -201,7 +201,7 @@ void MemoryPressureHandler::respondToMem
+--- webkitgtk-2.14.2.orig/Source/WebCore/platform/linux/MemoryPressureHandlerLinux.cpp	2016-10-16 10:00:46.000000000 +0200
++++ webkitgtk-2.14.2/Source/WebCore/platform/linux/MemoryPressureHandlerLinux.cpp	2016-11-23 09:02:54.022866789 +0100
+@@ -305,7 +305,7 @@ void MemoryPressureHandler::respondToMem
  
  void MemoryPressureHandler::platformReleaseMemory(Critical)
  {

package/webkitgtk/patches/patch-Source_cmake_OptionsCommon_cmake

@@ -0,0 +1,36 @@
+--- webkitgtk-2.14.2.orig/Source/cmake/OptionsCommon.cmake	2016-11-03 08:04:21.000000000 +0100
++++ webkitgtk-2.14.2/Source/cmake/OptionsCommon.cmake	2016-11-23 12:23:24.503018028 +0100
+@@ -64,6 +64,33 @@ if (CMAKE_COMPILER_IS_GNUCXX)
+    set(CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES ${CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES} ${SYSTEM_INCLUDE_DIRS})
+ endif ()
+ 
++# Ensure that the default include system directories are added to the list of CMake implicit includes.
++# This workarounds an issue that happens when using GCC 6 and using system includes (-isystem).
++# For more details check: https://bugs.webkit.org/show_bug.cgi?id=161697
++macro(DETERMINE_GCC_SYSTEM_INCLUDE_DIRS _lang _compiler _flags _result)
++    file(WRITE "${CMAKE_BINARY_DIR}/CMakeFiles/dummy" "\n")
++    separate_arguments(_buildFlags UNIX_COMMAND "${_flags}")
++    execute_process(COMMAND ${_compiler} ${_buildFlags} -v -E -x ${_lang} -dD dummy
++                    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/CMakeFiles OUTPUT_QUIET
++                    ERROR_VARIABLE _gccOutput)
++    file(REMOVE "${CMAKE_BINARY_DIR}/CMakeFiles/dummy")
++    if ("${_gccOutput}" MATCHES "> search starts here[^\n]+\n *(.+) *\n *End of (search) list")
++        set(${_result} ${CMAKE_MATCH_1})
++        string(REPLACE "\n" " " ${_result} "${${_result}}")
++        separate_arguments(${_result})
++    endif ()
++endmacro()
++
++if (CMAKE_COMPILER_IS_GNUCC)
++   DETERMINE_GCC_SYSTEM_INCLUDE_DIRS("c" "${CMAKE_C_COMPILER}" "${CMAKE_C_FLAGS}" SYSTEM_INCLUDE_DIRS)
++   set(CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES ${CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES} ${SYSTEM_INCLUDE_DIRS})
++endif ()
++
++if (CMAKE_COMPILER_IS_GNUCXX)
++   DETERMINE_GCC_SYSTEM_INCLUDE_DIRS("c++" "${CMAKE_CXX_COMPILER}" "${CMAKE_CXX_FLAGS}" SYSTEM_INCLUDE_DIRS)
++   set(CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES ${CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES} ${SYSTEM_INCLUDE_DIRS})
++endif ()
++
+ # Detect Cortex-A53 core if CPU is ARM64 and OS is Linux.
+ # Query /proc/cpuinfo for each available core and check reported CPU part number: 0xd03 signals Cortex-A53.
+ # (see Main ID Register in ARM Cortex-A53 MPCore Processor Technical Reference Manual)