Does anybody use MinGW-qtwebkit, successfully?

[Thomas Friedrichsmeier]

On Wed, 02 Mar 2016 12:58:20 +0100
Kevin Funk <kfunk at kde.org> wrote:
> On Wednesday, March 02, 2016 12:51:00 PM Thomas Friedrichsmeier wrote:
> > Hi!
> > 
> > Can anybody report success compiling a (somewhat recent)
> > _functional_ qtwebkit with MinGW+emerge? I can get the build to
> > work, but rkward crashes, immediately, as soon as it tries to load
> > an HTML-page.
> 
> Tried running it under a debugger to at least get a backtrace?

Yes attaching below, but doesn't look terribly helpful to me. Google
does not seem to turn up anything relevant, either.

> Disclaimer: I never tried GDB under Windows personally, but it should
> work.

No complaints about gdb on Windows, indeed. Doing it's work nicely (and
even proved useful on the MSVC build!).

Thanks
Thomas

----------


Program received signal SIGSEGV, Segmentation fault.

0x68d9a058 in QScopedPointer<QObjectData,
QScopedPointerDeleter<QObjectData> >::data() const () from
K:\k\bin\Qt5Core.dll

(gdb) bt

#0  0x68d9a058 in QScopedPointer<QObjectData,
QScopedPointerDeleter<QObjectData> >::data() const () from
K:\k\bin\Qt5Core.dll

#1  0x68a9b2f0 in qGetPtrHelper<QScopedPointer<QObjectData,
QScopedPointerDeleter<QObjectData> > > () from K:\k\bin\Qt5Core.dll

#2  0x68d6a0df in QObject::d_func() () from K:\k\bin\Qt5Core.dll

#3  0x68d04892 in QObjectPrivate::get(QObject*) () from
K:\k\bin\Qt5Core.dll

#4  0x68b01018 in
QtSharedPointer::ExternalRefCountData::getAndRef(QObject const*) ()
from K:\k\bin\Qt5Core.dll

#5  0x699ae44e in
QWeakPointer<QObject>::QWeakPointer<QObject>(QObject*, bool) () from
K:\k\bin\Qt5Network.dll

#6  0x699ae2a2 in QWeakPointer<QObject>&
QWeakPointer<QObject>::assign<QObject>(QObject*) () from
K:\k\bin\Qt5Network.dll

#7  0x699d90ad in QPointer<QObject>::operator=(QObject*) () from
K:\k\bin\Qt5Network.dll

#8  0x6992f4c9 in QNetworkRequest::setOriginatingObject(QObject*) ()
from K:\k\bin\Qt5Network.dll

#9  0x13b2a834 in
WebCore::ResourceRequest::toNetworkRequest(WebCore::NetworkingContext*)
const () from K:\k\bin\Qt5WebKit.dll

#10 0x0028b968 in ?? ()

#11 0x77de7380 in wcstombs () from C:\Windows\SYSTEM32\ntdll.dll

#12 0x0028bb48 in ?? ()

#13 0x7583edf0 in USER32!EndTask () from C:\Windows\SYSTEM32\user32.dll

#14 0x514d8b28 in ?? ()

#15 0x00000000 in ?? ()

(gdb) t

[Current thread is 1 (Thread 3500.0xaf8)]

(gdb)
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