Does anybody use MinGW-qtwebkit, successfully?

[Hannah von Reth]

Hm I had crashes of qtwebkit in the past, but most of the time the errors where on the application side.I don't think downgrading gcc will fix your issues. What's the bt for the other threads?

Cheers,
Hannah

Date: Wed, 2 Mar 2016 13:11:13 +0100
From: thomas.friedrichsmeier at ruhr-uni-bochum.de
To: kde-windows at kde.org
Subject: Re: Does anybody use MinGW-qtwebkit, successfully?

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)

_______________________________________________
Kde-windows mailing list
Kde-windows at kde.org
https://mail.kde.org/mailman/listinfo/kde-windows 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/kde-windows/attachments/20160302/c2bc4439/attachment.html>