mxe/src/qtbase-1-fixes.patch

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: Ray Donnelly <mingw.android@gmail.com>
Date: Wed, 26 Aug 2015 12:45:43 +0100
Subject: [PATCH 1/7] cmake: Rearrange STATIC vs INTERFACE targets

Otherwise we attempt to add_library(Qt5::UiPlugin STATIC IMPORTED)
for header-only modules when building Qt5 statically.

Source: https://git.io/vzWJz
See also: https://github.com/mxe/mxe/issues/1185

diff --git a/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in b/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in
index 55c74aad..d7bcffeb 100644
--- a/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in
+++ b/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in
@@ -224,12 +224,12 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
     endif()
 !!ENDIF
 
+!!IF equals(TEMPLATE, aux)
+    add_library(Qt5::$${CMAKE_MODULE_NAME} INTERFACE IMPORTED)
+!!ELSE
 !!IF !isEmpty(CMAKE_STATIC_TYPE)
     add_library(Qt5::$${CMAKE_MODULE_NAME} STATIC IMPORTED)
     set_property(TARGET Qt5::$${CMAKE_MODULE_NAME} PROPERTY IMPORTED_LINK_INTERFACE_LANGUAGES "CXX")
-!!ELSE
-!!IF equals(TEMPLATE, aux)
-    add_library(Qt5::$${CMAKE_MODULE_NAME} INTERFACE IMPORTED)
 !!ELSE
     add_library(Qt5::$${CMAKE_MODULE_NAME} SHARED IMPORTED)
 !!ENDIF

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Tony Theodore <tonyt@logyst.com>
Date: Sat, 16 Jul 2016 20:31:07 +1000
Subject: [PATCH 2/7] Fix pkgconfig file and library naming

See: https://codereview.qt-project.org/#/c/165394/
     https://bugreports.qt.io/browse/QTBUG-30898

Currently, *.pc files are generated with debug suffix `d` in `-release`
mode and without the suffix in `-debug` or `-debug-and-release`. This
can be worked around by `CONIFG-=debug_and_release`, however, a more
predictable and consistent naming approach would be preferable.

This change mimics the *.prl file and lib conventions:

  -release: creates normal *.pc files and lib names
  -release -force-debug-info: normal as above
  -debug: creates *d.pc and *d lib names
  -debug-and-release: creates both
  -default: creates both (default link: debug)

and should be unsurprising to users of `pkg-config`. At very least,
it's deterministic and easily incorporated into build systems.

Task-number: 30898
Change-Id: If75336ec7d21a7ec0cb6d245fe87c64afcb5a644

diff --git a/mkspecs/features/qt_module.prf b/mkspecs/features/qt_module.prf
index c0a8dcc2..d5e24ac1 100644
--- a/mkspecs/features/qt_module.prf
+++ b/mkspecs/features/qt_module.prf
@@ -265,6 +265,10 @@ load(qt_installs)
 
 load(qt_targets)
 
+# Set TARGET towards the end but before pkgconfig setup to keep naming
+# conventions consistent with *prl files
+TARGET = $$qt5LibraryTarget($$TARGET$$QT_LIBINFIX)
+
 # this builds on top of qt_common
 !internal_module:!lib_bundle:if(unix|mingw) {
     CONFIG += create_pc
@@ -275,12 +279,12 @@ load(qt_targets)
         QMAKE_PKGCONFIG_LIBDIR = $$[QT_INSTALL_LIBS/raw]
     QMAKE_PKGCONFIG_INCDIR = $$[QT_INSTALL_HEADERS/raw]
     QMAKE_PKGCONFIG_CFLAGS = -I${includedir}/$$MODULE_INCNAME
-    QMAKE_PKGCONFIG_NAME = $$replace(TARGET, ^Qt, "Qt$$QT_MAJOR_VERSION ")
-    QMAKE_PKGCONFIG_FILE = $$replace(TARGET, ^Qt, Qt$$QT_MAJOR_VERSION)
+    QMAKE_PKGCONFIG_NAME = $$replace(TARGET, ^Qt$$QT_MAJOR_VERSION, "Qt$$QT_MAJOR_VERSION ")
+    QMAKE_PKGCONFIG_FILE = $$TARGET
     for(i, MODULE_DEPENDS): \
-        QMAKE_PKGCONFIG_REQUIRES += $$replace(QT.$${i}.name, ^Qt, Qt$$section(QT.$${i}.VERSION, ., 0, 0))
+        QMAKE_PKGCONFIG_REQUIRES += $$replace(QT.$${i}.name, ^Qt, Qt$$section(QT.$${i}.VERSION, ., 0, 0))$$qtPlatformTargetSuffix()
     isEmpty(QMAKE_PKGCONFIG_DESCRIPTION): \
-        QMAKE_PKGCONFIG_DESCRIPTION = $$replace(TARGET, ^Qt, "Qt ") module
+        QMAKE_PKGCONFIG_DESCRIPTION = $$replace(TARGET, ^Qt$$QT_MAJOR_VERSION, "Qt ") module
     pclib_replace.match = $$lib_replace.match
     !isEmpty(lib_replace.replace): \
         pclib_replace.replace = $$QMAKE_PKGCONFIG_LIBDIR
@@ -314,5 +318,3 @@ win32 {
     # On other platforms, Qt's own compilation goes needs to compile the Qt 5.0 API
     DEFINES *= QT_DISABLE_DEPRECATED_BEFORE=0x050000
 }
-
-TARGET = $$qt5LibraryTarget($$TARGET$$QT_LIBINFIX)  # Do this towards the end

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Brand <mabrand@mabrand.nl>
Date: Sun, 29 Jan 2017 13:02:16 +0100
Subject: [PATCH 3/7] reenable fontconfig for win32 (MXE-specific)

Change-Id: I05b036366bd402e43309742412bcf8ca91fe125f

diff --git a/src/gui/configure.json b/src/gui/configure.json
index 0a591e11..4791b345 100644
--- a/src/gui/configure.json
+++ b/src/gui/configure.json
@@ -928,7 +928,7 @@
         },
         "fontconfig": {
             "label": "Fontconfig",
-            "condition": "!config.win32 && !config.darwin && features.system-freetype && libs.fontconfig",
+            "condition": "!config.darwin && features.system-freetype && libs.fontconfig",
             "output": [ "privateFeature", "feature" ]
         },
         "gbm": {
diff --git a/src/plugins/platforms/minimal/qminimalintegration.cpp b/src/plugins/platforms/minimal/qminimalintegration.cpp
index ca33689c..194523ee 100644
--- a/src/plugins/platforms/minimal/qminimalintegration.cpp
+++ b/src/plugins/platforms/minimal/qminimalintegration.cpp
@@ -130,7 +130,11 @@ QPlatformFontDatabase *QMinimalIntegration::fontDatabase() const
 {
     if (!m_fontDatabase && (m_options & EnableFonts)) {
 #if QT_CONFIG(fontconfig)
+#ifdef Q_OS_WIN
+        m_fontDatabase = new QFreeTypeFontDatabase;
+#else
         m_fontDatabase = new QGenericUnixFontDatabase;
+#endif
 #elif defined(Q_OS_WINRT)
         m_fontDatabase = new QWinRTFontDatabase;
 #elif defined(Q_OS_WIN)

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Brand <mabrand@mabrand.nl>
Date: Sun, 29 Jan 2017 16:22:03 +0100
Subject: [PATCH 4/7] fix treatment of SYBASE_LIBS

Change-Id: I4c9914cf7ef9d91feb0718a57f2551c1eeed47e0

diff --git a/src/plugins/sqldrivers/configure.pri b/src/plugins/sqldrivers/configure.pri
index b69b51b6..d37423ad 100644
--- a/src/plugins/sqldrivers/configure.pri
+++ b/src/plugins/sqldrivers/configure.pri
@@ -92,7 +92,7 @@ defineTest(qtConfLibrary_sybaseEnv) {
         libs += "-L$${sybase}/lib"
     libs += $$getenv(SYBASE_LIBS)
     !isEmpty(libs) {
-        $${1}.libs = "$$val_escape(libs)"
+        $${1}.libs = $$libs
         export($${1}.libs)
     }
     return(true)

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Brand <mabrand@mabrand.nl>
Date: Sun, 11 Jun 2017 00:27:41 +0200
Subject: [PATCH 5/7] use pkg-config for harfbuzz

Change-Id: Ia65cbb90fd180f1bc10ce077a9a8323a48e51421

diff --git a/src/gui/configure.json b/src/gui/configure.json
index 4791b345..5f606217 100644
--- a/src/gui/configure.json
+++ b/src/gui/configure.json
@@ -220,7 +220,8 @@
                 ]
             },
             "sources": [
-                "-lharfbuzz"
+               { "type": "pkgConfig", "args": "harfbuzz" },
+               "-lharfbuzz"
             ]
         },
         "imf": {

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Brand <mabrand@mabrand.nl>
Date: Sat, 7 Oct 2017 11:39:29 +0200
Subject: [PATCH 6/7] Revert "qmake: don't limit command line length when not
 actually on windows"

This breaks cross compiling for mingw.

This reverts commit 8bebded9ab02b8eec67c44bfddf802d6bf9cda3c.

diff --git a/mkspecs/win32-g++/qmake.conf b/mkspecs/win32-g++/qmake.conf
index 884286ea..780e5512 100644
--- a/mkspecs/win32-g++/qmake.conf
+++ b/mkspecs/win32-g++/qmake.conf
@@ -52,10 +52,8 @@ QMAKE_LFLAGS_CONSOLE    = -Wl,-subsystem,console
 QMAKE_LFLAGS_WINDOWS    = -Wl,-subsystem,windows
 QMAKE_LFLAGS_DLL        = -shared
 QMAKE_LFLAGS_GCSECTIONS = -Wl,--gc-sections
-equals(QMAKE_HOST.os, Windows) {
-    QMAKE_LINK_OBJECT_MAX = 10
-    QMAKE_LINK_OBJECT_SCRIPT = object_script
-}
+QMAKE_LINK_OBJECT_MAX   = 10
+QMAKE_LINK_OBJECT_SCRIPT = object_script
 QMAKE_PREFIX_SHLIB      =
 QMAKE_EXTENSION_SHLIB   = dll
 QMAKE_PREFIX_STATICLIB  = lib
diff --git a/qmake/generators/win32/mingw_make.cpp b/qmake/generators/win32/mingw_make.cpp
index 792ffb19..33002326 100644
--- a/qmake/generators/win32/mingw_make.cpp
+++ b/qmake/generators/win32/mingw_make.cpp
@@ -279,8 +279,7 @@ void MingwMakefileGenerator::writeLibsPart(QTextStream &t)
 
 void MingwMakefileGenerator::writeObjectsPart(QTextStream &t)
 {
-    const ProString &objmax = project->first("QMAKE_LINK_OBJECT_MAX");
-    if (objmax.isEmpty() || project->values("OBJECTS").count() < objmax.toInt()) {
+    if (project->values("OBJECTS").count() < var("QMAKE_LINK_OBJECT_MAX").toInt()) {
         objectsLinkLine = "$(OBJECTS)";
     } else if (project->isActiveConfig("staticlib") && project->first("TEMPLATE") == "lib") {
         QString ar_script_file = var("QMAKE_LINK_OBJECT_SCRIPT") + "." + var("TARGET");

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Tony Theodore <tonyt@logyst.com>
Date: Wed, 20 Dec 2017 12:08:48 +1100
Subject: [PATCH 7/7] qtbase: add workaround for internal compiler error

taken from:
https://codereview.qt-project.org/#/c/212360/

diff --git a/src/corelib/global/qrandom.cpp b/src/corelib/global/qrandom.cpp
index 67691903..c1a775a5 100644
--- a/src/corelib/global/qrandom.cpp
+++ b/src/corelib/global/qrandom.cpp
@@ -92,7 +92,7 @@ DECLSPEC_IMPORT BOOLEAN WINAPI SystemFunction036(PVOID RandomBuffer, ULONG Rando
 
 QT_BEGIN_NAMESPACE
 
-#if defined(Q_PROCESSOR_X86) && QT_COMPILER_SUPPORTS_HERE(RDRND)
+#if 0
 static qsizetype qt_random_cpu(void *buffer, qsizetype count) Q_DECL_NOTHROW;
 
 #  ifdef Q_PROCESSOR_X86_64