[Gambas-user] gb3 on pclinuxos - builds OK but IDE is blank

Bruce bbruen at ...2308...
Wed May 16 22:48:11 CEST 2012


On Wed, 2012-05-16 at 20:07 +0200, Benoît Minisini wrote:

> Maybe this is related to Olivier's crash. Maybe not...
> 
> To help me, you can break the currently frozen IDE by getting its 
> process id, and run "gdb gbx3 <that process id>". Then you enter the 
> 'bt' command in the debugger and you tell me the result.
> 
> Regards,
> 
[bb at ...40... ~]$ gdb gbx3 31649
GNU gdb (GDB) 7.1-2pclos2010 (PCLinuxOS release 2010)
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show
copying"
and "show warranty" for details.
This GDB was configured as "i586-mandriva-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/local/bin/gbx3...done.
Attaching to program: /usr/local/bin/gbx3, process 31649

8< ------------------

(gdb) bt
#0  0xb6a00b21 in CWINDOW_must_quit () at CWindow.cpp:2246
#1  0xb69f6415 in must_quit () at main.cpp:564
#2  0xb69f6475 in check_quit_now (param=17) at main.cpp:571
#3  0x08074d4e in SIGNAL_raise_callbacks (fd=20, type=1, data=0x0)
    at gbx_signal.c:143
#4  0xb6a1e8d7 in CWatch::read (this=0xa37f058, fd=20) at CWatch.cpp:135
#5  0xb6a1e660 in CWatch::qt_metacall (this=0xa37f058, _c=
    QMetaObject::InvokeMetaMethod, _id=<value optimized out>,
_a=0xbfec5008)
    at CWatch_moc.cpp:73
#6  0x4b7c104d in QMetaObject::metacall(QObject*, QMetaObject::Call,
int, void**) () from /usr/lib/libQtCore.so.4
#7  0x4b7d070c in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) () from /usr/lib/libQtCore.so.4
#8  0x4b81fed5 in QSocketNotifier::activated(int) ()
   from /usr/lib/libQtCore.so.4
#9  0x4b7d731f in QSocketNotifier::event(QEvent*) ()
   from /usr/lib/libQtCore.so.4
#10 0x4ba40e44 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
()
   from /usr/lib/libQtGui.so.4
#11 0x4ba45df7 in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/libQtGui.so.4
#12 0x4b7ba84e in QCoreApplication::notifyInternal(QObject*, QEvent*) ()
   from /usr/lib/libQtCore.so.4
---Type <return> to continue, or q <return> to quit---
#13 0x4b7e8af8 in ?? () from /usr/lib/libQtCore.so.4
#14 0x4b1875c3 in g_main_context_dispatch ()
from /usr/lib/libglib-2.0.so.0
#15 0x4b1879f8 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0x4b187ad1 in g_main_context_iteration ()
from /usr/lib/libglib-2.0.so.0
#17 0x4b7e918b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#18 0x4baf794a in ?? () from /usr/lib/libQtGui.so.4
#19 0x4b7be8fc in
QCoreApplication::processEvents(QFlags<QEventLoop::ProcessEventsFlag>,
int) () from /usr/lib/libQtCore.so.4
#20 0xb69f7710 in hook_loop () at main.cpp:760
#21 0x08069610 in main (argc=7143521, argv=0xbfec57e4) at gbx.c:408
(gdb) 


Bruce





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