Re: [Libreoffice] [MHST] GDB doesn't show name of methods in backtrace

On 07/22/2011 06:51 PM, Andor E wrote:
> Hi,
> did you build module sw with debug=t? Otherwise you won't get any
> method names and line numbers.
>
> Greetings
>
> eymux
>
> On Fri, Jul 22, 2011 at 12:57 PM, Ta Duc Tung<tatung2112@gmail.com>  wrote:
> > Hi,
> > I've tried to add a radio button into print dialog for Writer.
> > In /sw/source/core/view/printdata.cxx, I have this piece of code (around
> > line 310)
> > http://pastebin.com/gMu70wYm
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >     aChoices[3] = aLocalizedStrings.GetString( 30 );
> >     aChoicesDisabled[3] = sal_False;
> >     aHelpIds[3] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
> > ".HelpID:vcl:PrintDialog:PrintContent:RadioButton:3" ) );
> >     m_aUIProperties[nIdx++].Value = getChoiceControlOpt( rtl::OUString(),
> >                                                          aHelpIds,
> >                                                          aPrintRangeName,
> >                                                          aChoices,
> >                                                          0 /* always default
> > to 'All pages' */,
> >                                                          rtl::OUString(
> > RTL_CONSTASCII_USTRINGPARAM( "Radio" ) ),
> >                                                          aChoicesDisabled
> >                                                          );
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >
> > After that I add an item to PRINTOPTUI in /sw/source/ui/config/optdlg.src
> > -->  the "Current Page"
> > http://pastebin.com/nrNBz7A6
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > StringArray STR_PRINTOPTUI
> > {
> >     ItemList [en-US] =
> >     {
> >       ......
> > <  "~All pages";>;
> > <  "Pa~ges";>;
> > <  "~Selection";>;
> > <  "Cu~rrent page";>;
> >     };
> > };
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >
> > When I try to run it, the radio button does appear but when I click on that
> > radio button (Current page), Writer just stop and dismiss.
> >
> > I've tried to debug it by gdb and this is the message.
> > http://pastebin.com/i4QpmjDS
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > Program received signal SIGSEGV, Segmentation fault.
> > 0x0013391a in rtl_uString_acquire ()
> >    from
> > /home/tatung/mhstlibo/git/libo/solver/350/unxlngi6.pro/installation/opt/program/../basis-link/ure-link/lib/libuno_sal.so.3
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >
> > I put breakpoint in SwXTextDocument::getRendererCount() (#5 in gdb log from
> > pastebin link above). The program does stop at that breakpoint, but when I
> > want to step in, it just pass through it :( Like this:
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > Breakpoint 1, 0x04384774 in
> > SwXTextDocument::getRendererCount(com::sun::star::uno::Any const&,
> > com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue>  const&)
> > ()
> >    from
> > /home/tatung/mhstlibo/git/libo/solver/350/unxlngi6.pro/installation/opt/program/../basis-link/program/libswlo.so
> > (gdb) step
> > Single stepping until exit from function
> > _ZN15SwXTextDocument16getRendererCountERKN3com3sun4star3uno3AnyERKNS3_8SequenceINS2_5beans13PropertyValueEEE,
> > which has no line number information.
> > In unotxdoc.cxx/getRendererCount, after check IsValid()
> > In unotxdoc.cxx/getRendererCount 1
> > [New Thread 0xb1620b70 (LWP 14464)]
> > [Thread 0xb1620b70 (LWP 14464) exited]
> > [New Thread 0xb223fb70 (LWP 14465)]
> > In unotxdoc.cxx/getRendererCount 2
> > In unotxdoc.cxx/getRendererCount 3
> > In unotxdoc.cxx/getRendererCount 4
> > In unotxdoc.cxx/getRendererCount/check pSwView 1
> > [New Thread 0xb1620b70 (LWP 14466)]
> > [Thread 0xb223fb70 (LWP 14465) exited]
> > In unotxdoc.cxx/getRendererCount/check pSwView 2
> > In unotxdoc.cxx/getRendererCount/check pSwView 3
> >
> > Program received signal SIGSEGV, Segmentation fault.
> > 0x0013391a in rtl_uString_acquire ()
> >    from
> > /home/tatung/mhstlibo/git/libo/solver/350/unxlngi6.pro/installation/opt/program/../basis-link/ure-link/lib/libuno_sal.so.3
> > (gdb)
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >
> > Did I miss any thing? Please help :)
> >
> > Thanks for your help!
> > Ta Tung
> >
> > _______________________________________________
> > LibreOffice mailing list
> > LibreOffice@lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/libreoffice
Hi,

I've tried to make with debug=t but no change. GDB log still the same :( 
Any one please help!

Thanks,
Ta Tung