[Qt-interest] segmentation fault

chandrasekar wagmare sekarwagmare at gmail.com
Wed Feb 25 13:45:34 CET 2009


in your mail i can see
          /usr/lib/qt-3.3/include/qwidget.h:871
  i think here in fc9 this path may change but i dont know exactly!  ...
       better ask some KDE forums ... they will guide you if the error is on
kde versions .. but i am not sure about it ..

On Wed, Feb 25, 2009 at 8:11 PM, Puneet Bisht <pbisht at nivio.com> wrote:

> i follow the steps
> 1) make clean
> 2) qmake -project
> 3) qmake
> 4) make
> 5) run the exe with gdb
>
>
> > i am also in that problem only .. i cant find exact solution ... but did
> u
> > try to qmake again in fc9 environment ..?
> >
> > On Wed, Feb 25, 2009 at 7:54 PM, Puneet Bisht <pbisht at nivio.com> wrote:
> >
> >>
> >> thanks chandrasekar,
> >> in fedora core 9(32 bit) machine both qt 4 and qt 3 are installed.
> >> is this is the problem??
> >> if yes please tell me how to compile application with qt 3 library
> >>
> >> > this link tells clearly
> >> >
> >> >
> >>
> http://www.linuxquestions.org/questions/linux-general-1/problem-in-installing-qt4.4.3-source-705539/
> >> >
> >> > On Wed, Feb 25, 2009 at 5:21 PM, chandrasekar wagmare <
> >> > sekarwagmare at gmail.com> wrote:
> >> >
> >> >> for fc9 the basic library is Qt4 and for fc7 Qt3.3  ..  try to qmake
> >> >> with
> >> >> the qt4 libraries
> >> >>
> >> >>
> >> >> On Wed, Feb 25, 2009 at 7:10 PM, Puneet Bisht <pbisht at nivio.com>
> >> wrote:
> >> >>
> >> >>> hi all
> >> >>> i m using qt 3.3
> >> >>> my application was developed in fedora core 7(kde).
> >> >>> now i m testing it on fedora core 9 (gnome).but when i m starting a
> >> >>> thread
> >> >>> it is not working properly. as i create it using start(),gdb shows
> >> >>> "thread
> >> >>> started " but before completing its complete functions thread exits.
> >> >>>
> >> >>> some time i m also getting
> >> >>>
> >> >>> Program received signal SIGSEGV, Segmentation fault.
> >> >>> [Switching to Thread 0xb7dc4b90 (LWP 9896)]
> >> >>> ThreadCp::run (this=0x9bfcb30) at
> >> /usr/lib/qt-3.3/include/qwidget.h:871
> >> >>> 871     { return close( FALSE ); }
> >> >>> Missing separate debuginfos, use: debuginfo-install expat.i386
> >> >>> fontconfig.i386 freetype.i386 gcc.i386 glibc.i686 lcms.i386
> >> libICE.i386
> >> >>> libSM.i386 libX11.i386 libXau.i386 libXcursor.i386 libXdmcp.i386
> >> >>> libXext.i386 libXfixes.i386 libXft.i386 libXi.i386 libXinerama.i386
> >> >>> libXrandr.i386 libXrender.i386 libjpeg.i386 libmng.i386 libpng.i386
> >> >>> libxcb.i386 qt3.i386 zlib.i386
> >> >>>
> >> >>>
> >> >>>
> >> >>> _______________________________________________
> >> >>> Qt-interest mailing list
> >> >>> Qt-interest at trolltech.com
> >> >>> http://lists.trolltech.com/mailman/listinfo/qt-interest
> >> >>>
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> CHANDRU
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > CHANDRU
> >> >
> >>
> >> _______________________________________________
> >> Qt-interest mailing list
> >> Qt-interest at trolltech.com
> >> http://lists.trolltech.com/mailman/listinfo/qt-interest
> >>
> >
> >
> >
> > --
> > CHANDRU
> >
>
> _______________________________________________
> Qt-interest mailing list
> Qt-interest at trolltech.com
> http://lists.trolltech.com/mailman/listinfo/qt-interest
>



-- 
CHANDRU
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.qt-project.org/pipermail/qt-interest-old/attachments/20090225/70474bd9/attachment.html 


More information about the Qt-interest-old mailing list