[Qt] ARM Qt4Pas V2.1 Access Violations

[Nataraj S Narayan]

Hi Anton

Try with CONFIG_OABI_COMPAT=y
in the arm-linux kernel.

regards

Nataraj


On Fri, Apr 23, 2010 at 12:24 PM, Anton Rieckert <anton at riecktron.co.za> wrote:
> Hello all on the Qt4Pas V2.1 mailing list.
>
> Thank you for the great work.
>
> I have a small problem and cant seem to fix it. I compiled libQt4Pas
> V2.1 for i386 and ARM. The examples works 100% on my i386 machine, but
> when I compile the project for ARM, it compiles without any problems.
> The problem is that when I try to run it on my ARM board (kernel
> 2.6.33-2) I receive the following errors.
>
> When compiling for GTK2+ it work on both my i386 and ARM computers
> without any probelms.
>
> Any suggestions or help would be appreciated. I would email you the
> compiled libraries for ARM or if someone has compiled ARM libs, please
> email them to me so that I can see if they work for me.
>
> By the way, I'm using the latest svn versions of both lazarus and fpc
>
> Kind Regards
> Anton Rieckert
>
>
> TQtMainWindow.CreateWidget Name: Form1
> TQtWidget.InitializeWidget: Self:42F71020 Widget:36F630 was created for
> control Form1
> [FORMS.PP] ExceptionOccurred
>  Sender=EAccessViolation
>  Exception=Access violation
>  Stack trace:
> [  246.760009] usb 1-1.2.1: device not accepting address 108, error -32
>  $0017763C  TQTOBJECT__BEGINEVENTPROCESSING,  line 865 of qtobjects.pas
> [  246.822814] hub 1-1.2:1.0: unable to enumerate USB device on port 1
>  $0016FE00  TQTMAINWINDOW__EVENTFILTER,  line 4554 of qtwidgets.pas
>  $401C5274
>  $0016D284  TQTWIDGET__SETCOLOR,  line 3038 of qtwidgets.pas
>  $00180E20  TQTWSWINCONTROL__SETCOLOR,  line 564 of qtwscontrols.pp
>  $00115D28  TWINCONTROL__INITIALIZEWND,  line 7280 of
> ./include/wincontrol.inc
>  $00038850  TCUSTOMFORM__INITIALIZEWND,  line 991 of
> ./include/customform.inc
>  $00115980  TWINCONTROL__CREATEWND,  line 7178 of
> ./include/wincontrol.inc
>  $00035258  TSCROLLINGWINCONTROL__CREATEWND,  line 36 of
> ./include/scrollingwincontrol.inc
>  $0003C398  TCUSTOMFORM__CREATEWND,  line 2320 of
> ./include/customform.inc
>  $0003D1EC  TFORM__CREATEWND,  line 2648 of ./include/customform.inc
>  $0011537C  TWINCONTROL__CREATEHANDLE,  line 7057 of
> ./include/wincontrol.inc
>  $0011694C  TWINCONTROL__HANDLENEEDED,  line 7549 of
> ./include/wincontrol.inc
>  $00044F6C  TAPPLICATION__CREATEFORM,  line 2091 of
> ./include/application.inc
>  $00018EE0  main,  line 18 of /tmp/project1.lpr
> TApplication.HandleException Access violation
>  Stack trace:
>  $0017763C  TQTOBJECT__BEGINEVENTPROCESSING,  line 865 of qtobjects.pas
>  $0016FE00  TQTMAINWINDOW__EVENTFILTER,  line 4554 of qtwidgets.pas
>  $401C5274
>  $0016D284  TQTWIDGET__SETCOLOR,  line 3038 of qtwidgets.pas
>  $00180E20  TQTWSWINCONTROL__SETCOLOR,  line 564 of qtwscontrols.pp
>  $00115D28  TWINCONTROL__INITIALIZEWND,  line 7280 of
> ./include/wincontrol.inc
>  $00038850  TCUSTOMFORM__INITIALIZEWND,  line 991 of
> ./include/customform.inc
>  $00115980  TWINCONTROL__CREATEWND,  line 7178 of
> ./include/wincontrol.inc
>  $00035258  TSCROLLINGWINCONTROL__CREATEWND,  line 36 of
> ./include/scrollingwincontrol.inc
>  $0003C398  TCUSTOMFORM__CREATEWND,  line 2320 of
> ./include/customform.inc
>  $0003D1EC  TFORM__CREATEWND,  line 2648 of ./include/customform.inc
>  $0011537C  TWINCONTROL__CREATEHANDLE,  line 7057 of
> ./include/wincontrol.inc
>  $0011694C  TWINCONTROL__HANDLENEEDED,  line 7549 of
> ./include/wincontrol.inc
>  $00044F6C  TAPPLICATION__CREATEFORM,  line 2091 of
> ./include/application.inc
>  $00018EE0  main,  line 18 of /tmp/project1.lpr
> [FORMS.PP] ExceptionOccurred
>
>
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