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Bug
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Resolution: Incomplete
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P1: Critical
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None
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5.10.1
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None
Using Qt compiled for cross-compilation to Raspberry Pi. Nothing changed from empty QML project, other than added RangeSlider.
QML:
import QtQuick 2.10 import QtQuick.Window 2.10 import QtQuick.Controls 2.2 Window { visible: true width: 640 height: 480 title: qsTr("Hello World") RangeSlider { id: control } }
Stack on segfault:
1 QtQuickPrivate::beginDeferred(QObject *, QString const&) 0x2afa60 2 QQuickRangeSliderNodePrivate::executeHandle(bool) 0x2caff8 3 QQuickRangeSliderNode::handle() const 0x2cb3e4 4 QQuickRangeSliderNode::qt_static_metacall(QObject *, QMetaObject::Call, int, void * *) 0x2f66ec 5 QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine *, QObject *, QQmlPropertyData *, bool) 0x9d821c 6 QV4::QObjectWrapper::getQmlProperty(QQmlContextData *, QV4::String *, QV4::QObjectWrapper::RevisionMode, bool *, bool) const 0x9d8f68 7 QV4::QObjectWrapper::get(QV4::Managed const *, QV4::String *, bool *) 0x9d9180 8 QV4::Runtime::method_getProperty(QV4::ExecutionEngine *, QV4::Value const&, int) 0x9f6ab8 9 ?? 0x7efff398
Qt Setup:
qt-everywhere-src-5.10.1/configure -verbose -commercial -confirm-license -release -opengl es2 -opengles3 -static -ssl -openssl-linked -qpa eglfs -optimized-qmake -no-pch -make libs -make tools -reduce-exports -sysroot /mnt -device linux-rasp-pi2-g++ -device-option CROSS_COMPILE=/usr/local/gcc-linaro-4.9-2015.02-3-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf- -prefix /usr/lib/arm-linux-gnueabihf/pt-qt5 -I /mnt/usr/include/arm-linux-gnueabihf -L /mnt/usr/lib/arm-linux-gnueabihf -qt-zlib -qt-libjpeg -qt-libpng -qt-xkbcommon -qt-pcre -qt-harfbuzz -no-xcb -skip wayland -skip qtserialport -skip qttools
Building on: linux-g++ (x86_64, CPU features: mmx sse sse2)
Building for: devices/linux-rasp-pi2-g++ (arm, CPU features: neon)
Configuration: cross_compile compile_examples enable_new_dtags largefile neon release c++11 c++14 concurrent dbus reduce_exports release_tools static stl
Build options:
Mode ................................... release; optimized tools
Optimize release build for size ........ no
Building shared libraries .............. no
Using C++ standard ..................... C++14
Using ccache ........................... no
Using gold linker ...................... no
Using new DTAGS ........................ yes
Using precompiled headers .............. no
Using LTCG ............................. no
Target compiler supports:
NEON ................................. yes
Build parts ............................ libs tools
Qt modules and options:
Qt Concurrent .......................... yes
Qt D-Bus ............................... yes
Qt D-Bus directly linked to libdbus .... yes
Qt Gui ................................. yes
Qt Network ............................. yes
Qt Sql ................................. yes
Qt Testlib ............................. yes
Qt Widgets ............................. yes
Qt Xml ................................. yes
Support enabled for:
Using pkg-config ....................... yes
QML debugging .......................... yes
udev ................................... yes
Using system zlib ...................... no
Qt Core:
DoubleConversion ....................... yes
Using system DoubleConversion ........ no
GLib ................................... yes
iconv .................................. no
ICU .................................... yes
Logging backends:
journald ............................. no
syslog ............................... no
slog2 ................................ no
Using system PCRE2 ..................... no
Qt Network:
getifaddrs() ........................... yes
IPv6 ifname ............................ yes
libproxy ............................... no
OpenSSL ................................ yes
Qt directly linked to OpenSSL ........ yes
SCTP ................................... no
Use system proxies ..................... yes
Qt Gui:
Accessibility .......................... yes
FreeType ............................... yes
Using system FreeType ................ yes
HarfBuzz ............................... yes
Using system HarfBuzz ................ no
Fontconfig ............................. yes
Image formats:
GIF .................................. yes
ICO .................................. yes
JPEG ................................. yes
Using system libjpeg ............... no
PNG .................................. yes
Using system libpng ................ no
EGL .................................... yes
OpenVG ................................. no
OpenGL:
Desktop OpenGL ....................... no
OpenGL ES 2.0 ........................ yes
OpenGL ES 3.0 ........................ yes
OpenGL ES 3.1 ........................ yes
OpenGL ES 3.2 ........................ yes
Vulkan ................................. no
Session Management ..................... yes
Features used by QPA backends:
evdev .................................. yes
libinput ............................... no
INTEGRITY HID .......................... no
mtdev .................................. no
tslib .................................. no
xkbcommon-evdev ........................ no
QPA backends:
DirectFB ............................... no
EGLFS .................................. yes
EGLFS details:
EGLFS OpenWFD ........................ no
EGLFS i.Mx6 .......................... no
EGLFS i.Mx6 Wayland .................. no
EGLFS RCAR ........................... no
EGLFS EGLDevice ...................... no
EGLFS GBM ............................ yes
EGLFS Mali ........................... no
EGLFS Raspberry Pi ................... yes
EGL on X11 ........................... no
LinuxFB ................................ yes
VNC .................................... yes
Mir client ............................. no
Qt Widgets:
GTK+ ................................... no
Styles ................................. Fusion Windows
Qt PrintSupport:
CUPS ................................... no
Qt Sql:
DB2 (IBM) .............................. no
InterBase .............................. no
MySql .................................. no
OCI (Oracle) ........................... no
ODBC ................................... no
PostgreSQL ............................. no
SQLite2 ................................ no
SQLite ................................. yes
Using system provided SQLite ......... no
TDS (Sybase) ........................... no
QtXmlPatterns:
XML schema support ..................... yes
Qt QML:
QML interpreter ........................ yes
QML network support .................... yes
Qt Quick:
Direct3D 12 ............................ no
AnimatedImage item ..................... yes
Canvas item ............................ yes
Support for Qt Quick Designer .......... yes
Flipable item .......................... yes
GridView item .......................... yes
ListView item .......................... yes
Path support ........................... yes
PathView item .......................... yes
Positioner items ....................... yes
ShaderEffect item ...................... yes
Sprite item ............................ yes
Qt Gamepad:
SDL2 ................................... no
Qt 3D:
Assimp ................................. yes
System Assimp .......................... no
Output Qt3D Job traces ................. no
Output Qt3D GL traces .................. no
Use SSE2 instructions .................. no
Use AVX2 instructions .................. no
Aspects:
Render aspect ........................ yes
Input aspect ......................... yes
Logic aspect ......................... yes
Animation aspect ..................... yes
Extras aspect ........................ yes
Qt 3D GeometryLoaders:
Autodesk FBX ........................... no
Qt Bluetooth:
BlueZ .................................. no
BlueZ Low Energy ....................... no
Linux Crypto API ....................... no
WinRT Bluetooth API (desktop & UWP) .... no
Qt Sensors:
sensorfw ............................... no
Qt Quick Controls 2:
Styles ................................. Default Fusion Imagine Material Universal
Qt Quick Templates 2:
Hover support .......................... yes
Multi-touch support .................... yes
Qt Positioning:
Gypsy GPS Daemon ....................... no
WinRT Geolocation API .................. no
Qt Location:
Geoservice plugins:
OpenStreetMap ........................ yes
HERE ................................. yes
Esri ................................. yes
Mapbox ............................... yes
MapboxGL ............................. yes
Itemsoverlay ......................... yes
Qt Multimedia:
ALSA ................................... no
GStreamer 1.0 .......................... no
GStreamer 0.10 ......................... no
Video for Linux ........................ yes
OpenAL ................................. no
PulseAudio ............................. no
Resource Policy (libresourceqt5) ....... no
Windows Audio Services ................. no
DirectShow ............................. no
Windows Media Foundation ............... no
Qt WebEngine:
Embedded build ......................... yes
Pepper Plugins ......................... no
Printing and PDF ....................... no
Proprietary Codecs ..................... no
Spellchecker ........................... yes
Native Spellchecker .................... no
WebRTC ................................. no
Use System Ninja ....................... no
Geolocation ............................ yes
Use v8 snapshot ........................ yes
Use ALSA ............................... no
Use PulseAudio ......................... no
Optional system libraries used:
re2 .................................. no
icu .................................. no
libwebp, libwebpmux and libwebpdemux . no
opus ................................. no
ffmpeg ............................... no
libvpx ............................... no
snappy ............................... no
libsrtp .............................. no
glib ................................. yes
zlib ................................. no
minizip .............................. no
libevent ............................. no
jsoncpp .............................. no
protobuf ............................. no
libxml2 and libxslt .................. no
lcms2 ................................ no
png .................................. no
harfbuzz ............................. no
Required system libraries:
fontconfig ........................... yes
dbus ................................. yes
nss .................................. no
khr .................................. yes
glibc ................................ yes
Required system libraries for qpa-xcb:
libdrm ............................... yes
xcomposite ........................... no
xcursor .............................. no
xi ................................... no
xrandr ............................... no
xtst ................................. no
Note: Also available for Linux: linux-clang linux-icc
Note: Using static linking will disable the use of dynamically
loaded plugins. Make sure to import all needed static plugins,
or compile needed modules into the library.
Note: -optimized-tools is not useful in -release mode.
Note: Dropped compiler flags '-pthread' when detecting library 'glib'.
WARNING: Feature xkbcommon-system is insignificant in this configuration, ignoring related command line option(s).
WARNING: gperf is required to build QtWebEngine.
WARNING: bison is required to build QtWebEngine.
WARNING: flex is required to build QtWebEngine.
- resulted from
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QTBUG-50992 QQC2: Object destroyed during incubation
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- Closed
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