Upgrade to Qt 5.9.0

* adapt QtWebEngine recipe to use GN instead of GYP
* add QtRemoteObjects and QtWebView as a new Qt modules
* update available QtBase configure arguments
* remove obsolete patches
* patch all .pc files to remove build paths
* include generated QML cache files in packages
* the patch "configure paths for target qmake properly" could not
  be applied anymore and support must be done differently

* QtWebEngine now requires gcc-multilib to be installed on the host
  system, because the host tools are built to the same bitness as
  the target (arm -> x86, aarch64 -> x86-64)

* refresh the patches to match with b5.9* branches on:
  https://github.com/meta-qt5/qtbase
  https://github.com/meta-qt5/qtwebengine
  and 56-based branch on
  https://github.com/meta-qt5/qtwebengine-chromium

Signed-off-by: Samuli Piippo <samuli.piippo@qt.io>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

1 files changed, 0 insertions, 47 deletions

diff --git a/recipes-qt/qt5/qtwebengine/0015-chromium-musl-Adjust-default-pthread-stack-size.patch b/recipes-qt/qt5/qtwebengine/0015-chromium-musl-Adjust-default-pthread-stack-size.patch
deleted file mode 100644
index 997e3124..00000000
--- a/recipes-qt/qt5/qtwebengine/0015-chromium-musl-Adjust-default-pthread-stack-size.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 295fd835b22203807962a3eea08a12b74ae54c2c Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 7 Jul 2017 16:41:23 -0700
-Subject: [PATCH] chromium: musl: Adjust default pthread stack size
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- chromium/base/threading/platform_thread_linux.cc                     | 3 ++-
- chromium/third_party/WebKit/Source/platform/heap/StackFrameDepth.cpp | 4 ++--
- 2 files changed, 4 insertions(+), 3 deletions(-)
-
-diff --git a/chromium/base/threading/platform_thread_linux.cc b/chromium/base/threading/platform_thread_linux.cc
-index 95ed32418f..666e85ba33 100644
---- a/chromium/base/threading/platform_thread_linux.cc
-+++ b/chromium/base/threading/platform_thread_linux.cc
-@@ -96,7 +96,8 @@ void TerminateOnThread() {}
- 
- size_t GetDefaultThreadStackSize(const pthread_attr_t& attributes) {
- #if !defined(THREAD_SANITIZER)
--  return 0;
-+  // use 8mb like glibc to avoid running out of space
-+  return (1 << 23);
- #else
-   // ThreadSanitizer bloats the stack heavily. Evidence has been that the
-   // default stack size isn't enough for some browser tests.
-diff --git a/chromium/third_party/WebKit/Source/platform/heap/StackFrameDepth.cpp b/chromium/third_party/WebKit/Source/platform/heap/StackFrameDepth.cpp
-index 3c0a0395b1..2af6073e21 100644
---- a/chromium/third_party/WebKit/Source/platform/heap/StackFrameDepth.cpp
-+++ b/chromium/third_party/WebKit/Source/platform/heap/StackFrameDepth.cpp
-@@ -73,7 +73,7 @@ size_t StackFrameDepth::getUnderestimatedStackSize()
-     // FIXME: On Mac OSX and Linux, this method cannot estimate stack size
-     // correctly for the main thread.
- 
--#if defined(__GLIBC__) || OS(ANDROID) || OS(FREEBSD)
-+#if OS(LINUX) || OS(ANDROID) || OS(FREEBSD)
-     // pthread_getattr_np() can fail if the thread is not invoked by
-     // pthread_create() (e.g., the main thread of webkit_unit_tests).
-     // If so, a conservative size estimate is returned.
-@@ -135,7 +135,7 @@ size_t StackFrameDepth::getUnderestimatedStackSize()
- 
- void* StackFrameDepth::getStackStart()
- {
--#if defined(__GLIBC__) || OS(ANDROID) || OS(FREEBSD)
-+#if OS(LINUX) || OS(ANDROID) || OS(FREEBSD)
-     pthread_attr_t attr;
-     int error;
- #if OS(FREEBSD)