This file is part of MXE. See LICENSE.md for licensing information.

Contains ad hoc patches for cross building.

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Tony Theodore <tonyt@logyst.com>
Date: Wed, 18 Jan 2017 19:38:56 +1100
Subject: [PATCH 1/3] fix msys build

Taken from:
https://github.com/Alexpux/Qt-builds/blob/master/patches/qt/5.0.x/qt-5.0.0-fix-build-under-msys.patch

diff --git a/Source/WebCore/DerivedSources.pri b/Source/WebCore/DerivedSources.pri
index 1111111..2222222 100644
--- a/Source/WebCore/DerivedSources.pri
+++ b/Source/WebCore/DerivedSources.pri
@@ -752,7 +752,7 @@ IDL_ATTRIBUTES_FILE = $$PWD/bindings/scripts/IDLAttributes.txt
 preprocessIdls.input = IDL_ATTRIBUTES_FILE
 preprocessIdls.script = $$PREPROCESS_IDLS_SCRIPT
 # FIXME : We need to use only perl at some point.
-win_cmd_shell: preprocessIdls.commands = type nul > $$IDL_FILES_TMP $$EOC
+win_cmd_shell: preprocessIdls.commands = cat /dev/null > $$IDL_FILES_TMP $$EOC
 else: preprocessIdls.commands = cat /dev/null > $$IDL_FILES_TMP $$EOC
 for(binding, IDL_BINDINGS) {
     # We need "$$binding" instead of "$$binding ", because Windows' echo writes trailing whitespaces. (http://wkb.ug/88304)

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Martchus <martchus@gmx.net>
Date: Sun, 25 Sep 2016 22:21:54 +0200
Subject: [PATCH 2/3] Include intrin.h for declaration of _mm_mfence

taken from:
https://aur.archlinux.org/cgit/aur.git/tree/0007-Include-intrin.h-for-declaration-of-_mm_mfence.patch?h=mingw-w64-qt5-webkit

diff --git a/Source/WTF/wtf/Atomics.h b/Source/WTF/wtf/Atomics.h
index 1111111..2222222 100644
--- a/Source/WTF/wtf/Atomics.h
+++ b/Source/WTF/wtf/Atomics.h
@@ -68,6 +68,8 @@
 #elif !COMPILER(GCC)
 extern "C" void _ReadWriteBarrier(void);
 #pragma intrinsic(_ReadWriteBarrier)
+#else
+#include <intrin.h>
 #endif
 #include <windows.h>
 #elif OS(QNX)

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Konstantin Tokarev <annulen@yandex.ru>
Date: Fri, 4 Nov 2016 00:44:49 +0300
Subject: [PATCH 3/3] Fixed crash (probably miscompilation) with MinGW-w64
 5.3.0

Change-Id: Iac1c5fe1879abfaa299ec909e5928912c2354126

taken from:
https://github.com/Martchus/PKGBUILDs/blob/c7b900625449ba7f00539d4e23d2500765bc6f9a/qt5-webkit/mingw-w64/0009-Fixed-crash-probably-miscompilation-with-MinGW-w64-5.patch

diff --git a/Source/WebKit/qt/WidgetApi/qwebframe.cpp b/Source/WebKit/qt/WidgetApi/qwebframe.cpp
index 1111111..2222222 100644
--- a/Source/WebKit/qt/WidgetApi/qwebframe.cpp
+++ b/Source/WebKit/qt/WidgetApi/qwebframe.cpp
@@ -119,16 +119,6 @@ QWebFrameAdapter* QWebFramePrivate::createChildFrame(QWebFrameData* frameData)
     return newFrame->d;
 }
 
-QWebFrame *QWebFramePrivate::apiHandle()
-{
-    return q;
-}
-
-QObject *QWebFramePrivate::handle()
-{
-    return q;
-}
-
 void QWebFramePrivate::contentsSizeDidChange(const QSize &size)
 {
     emit q->contentsSizeChanged(size);
diff --git a/Source/WebKit/qt/WidgetApi/qwebframe_p.h b/Source/WebKit/qt/WidgetApi/qwebframe_p.h
index 1111111..2222222 100644
--- a/Source/WebKit/qt/WidgetApi/qwebframe_p.h
+++ b/Source/WebKit/qt/WidgetApi/qwebframe_p.h
@@ -49,8 +49,8 @@ public:
     static QWebFrame* kit(const QWebFrameAdapter*);
 
     // Adapter implementation
-    virtual QWebFrame* apiHandle() OVERRIDE;
-    virtual QObject* handle() OVERRIDE;
+    virtual QWebFrame* apiHandle() OVERRIDE { return q; }
+    virtual QObject* handle() OVERRIDE { return q; }
     virtual void contentsSizeDidChange(const QSize &) OVERRIDE;
     virtual int scrollBarPolicy(Qt::Orientation) const OVERRIDE;
     virtual void emitUrlChanged() OVERRIDE;