Qt-interest Archive, April 2007
Re: Assert problem with compiled Qt4.3beta
Message 1 in thread
Hi,
>> [...]
>> I use Debian SID on a powerpc32. Do you know anything about this? Could be
>> a bug or it's a problem in my system?
>
> I am also running Debian on a PowerPC system and I have the same problem. :(
> [...]
Maybe some endianess issue? I would suggest contacting Trolltech: the
best channel to reach developers concerning issues with beta releases
would be the qt4-preview-feedback mailing list:
http://lists.trolltech.com/qt4-preview-feedback/
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Message 2 in thread
I have the exact same problem. On my powerpc32. (ubuntu feisty)
Runtime error on any QT4 app:
ASSERT: "d->ref == 1" in file tools/qlistdata.cpp, line 132
Aborted (core dumped)
qtconfig backtrace:
(gdb) run
Starting program: /home/kde-devel/qt-copy/bin/qtconfig
[Thread debugging using libthread_db enabled]
[New Thread 805465024 (LWP 3239)]
ASSERT: "d->ref == 1" in file tools/qlistdata.cpp, line 132
Program received signal SIGABRT, Aborted.
[Switching to Thread 805465024 (LWP 3239)]
0x0e55e884 in raise () from /lib/libc.so.6
(gdb) bt
#0 0x0e55e884 in raise () from /lib/libc.so.6
#1 0x0e5603c4 in abort () from /lib/libc.so.6
#2 0x0eac5538 in qt_message_output (msgType=QtFatalMsg,
buf=0x7fa4141c "ASSERT: \"d->ref == 1\" in file tools/qlistdata.cpp, line 132") at global/qglobal.cpp:2135
#3 0x0eac562c in qFatal (msg=0xec47e58 "ASSERT: \"%s\" in file %s, line %d") at global/qglobal.cpp:2366
#4 0x0eac5860 in qt_assert (assertion=0xec4a948 "d->ref == 1", file=0xec4a954 "tools/qlistdata.cpp", line=132)
at global/qglobal.cpp:1895
#5 0x0eafbf74 in QListData::prepend (this=0x10043090) at tools/qlistdata.cpp:132
#6 0x0eb420dc in QList<QAbstractFileEngineHandler*>::prepend (this=0x10043090, t=@0x7fa434cc)
at ../../include/QtCore/../../src/corelib/tools/qlist.h:417
#7 0x0eb41480 in QAbstractFileEngineHandler (this=0x10043008) at io/qabstractfileengine.cpp:130
#8 0x0eb7e288 in QResourceFileEngineHandler (this=0x10043008) at io/qresource.cpp:1073
#9 0x0eb78280 in resource_file_handler () at io/qresource.cpp:1360
#10 0x0eb78318 in qt_force_resource_init () at io/qresource.cpp:1362
#11 0x0eb7838c in __static_initialization_and_destruction_0 (__initialize_p=1, __priority=65535)
at io/qresource.cpp:1364
#12 0x0eb783e8 in global constructors keyed to _ZN16QResourcePrivate5clearEv () at io/qresource.cpp:1366
#13 0x0ec372a8 in __do_global_ctors_aux () from /home/kde-devel/qt-copy/lib/libQtCore.so.4
#14 0x0eac4624 in _init () from /home/kde-devel/qt-copy/lib/libQtCore.so.4
#15 0x3000e930 in ?? () from /lib/ld.so.1
#16 0x3000eab0 in ?? () from /lib/ld.so.1
#17 0x30015f84 in ?? () from /lib/ld.so.1
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