[Qt-creator] Building Debugging Helper library error

Tue May 11 15:39:31 CEST 2010

Sorry, the error message was inaccurate; it should have read

":: error: [moc_myFile.cpp] Error -1073741515"

On Tue, May 11, 2010 at 2:33 PM, Jack Wootton <jackwootton at gmail.com> wrote:

> I didn't realise Creator require Carbide to run the emualtor.  At least now
> I have a "Symbian Emulator" target.  thank you for the help on that.  Now I
> get an error when building the project, related to the Meta Object creation
> files I think.  myFile.cpp contains the Q_OBJECT macro since it contains
> signals and slots.  This seems to be causing a problem:
>
> ":: error: [myFile.cpp] Error -1073741515"
>
>
> regarding the Nokia SDK, a colleague is currently trying that out, however
> they have run into problems:
>
> 1. (Known bug) To uninstal the SDK the Nokia server is contacted, and that
> can't be done through our firewall. So we were unable to uninstall it.
>
> 2. (Known bug) You update the SDK through the firewall.
>
> 3. The following code causes an error in Creator. The troublesome source
> code is simply:
>
> /****************/
> import Qt 4.7
> import org.webkit 1.0
> /****************/
>
> And the exact error is:
>
> /****************/
> Starting D:\qt\projects\qml\locator-
> build\debug\locator.exe...
> qrc:mainwindow.qml:2:1: module "org.webkit" is not installed
> /****************/
>
> My colleague has attmepted two different configurations:
>
> 1. Nokia Qt SDK beta, targeting the Symbian simulator
> 2. Qt 4.7 beta, targeting Windows
>
> Both using Qt Creator 2.0 beta (though it’s reported as 1.3.83) and both
> installed using the binaries.
>
> The only real problem is point 3, since if the webkit error wasn't present,
> there would be no need to uninstall it.
>
>
> On Tue, May 11, 2010 at 2:03 PM, Eike Ziller <eike.ziller at nokia.com>wrote:
>
>>
>> On May 11, 2010, at 2:59 PM, ext Eike Ziller wrote:
>>
>> >
>> > On May 11, 2010, at 2:37 PM, ext Jack Wootton wrote:
>> >
>> >> On Tue, May 11, 2010 at 1:21 PM, Eike Ziller <eike.ziller at nokia.com>
>> wrote:
>> >>
>> >> On May 11, 2010, at 10:46 AM, ext Jack Wootton wrote:
>> >>
>> >>> On Mon, May 10, 2010 at 6:30 PM, Andre Poenitz <
>> andre.poenitz at mathematik.tu-chemnitz.de> wrote:
>> >>> On Mon, May 10, 2010 at 11:33:31AM +0100, Jack Wootton wrote:
>> >>>> I'm having problems getting Qt Debugger libraries to build.
>> >>>>
>> >>>> Environment
>> >>>> -----------------
>> >>>> Creator 2.0 built from source
>> >>>> Qt 4.7 built from source
>> >>>> Windows XP
>> >>>> Nokia N97 SDK
>> >>>> I have %epocroot% set to \
>> >>>> Creator is run from the command line at C:\git\creator2.0\bin
>> >>>
>> >>> You do not need the compiled debugging helpers for neither Symbian
>> >>> nor Windows/MinGW deverlopment. They have been replaced by Python
>> >>> scripts that do not need compilation.
>> >>>
>> >>> The problem I'm facing is that Creator "Projects > Build Settings  >Qt
>> Version" isn't listing all the Qt installations listed under "Tools >
>> Options > Qt4".
>> >>>
>> >>> The "Projects" tab within Creator allows general "Build Settings" to
>> be set. One such setting is the Qt Version to use when building.  The only
>> Qt Versions listed are Qt installations where the helper library is built.
>> At least it seems that way.
>> >>
>> >> It lists the Qt Versions that match the Target architecture of the
>> target you have selected (probably "Desktop" ?).
>> >> If you have Qt Versions installed (and known to Qt Creator) that make
>> it possible to develop for multiple targets, your Projects mode should have
>> tabs "Targets", "Editor Settings" and "Dependencies".
>> >>
>> >> Ok, that makes sense.  I've added a target "Symbian Device" and in this
>> scenario the Qt Version which is listed is "Nokia_N97_SDK(Qt 4.7.0).  So
>> that means you're correct, and my idea of it being dictated by the debugger
>> library faling to build, was definitely wrong.
>> >>
>> >> However I don't really want to build for a device, I want to build for
>> the emulator in the SDK.  So the build process should use abld, but the
>> target should be winscw and not armv5.  It seems that when I add a Symbian
>> Device as a target, Creator will only build it for armv5.  Does creator even
>> know where epoc.exe is or is capable of launching the emulator?
>> >
>> > 1) You need to point Qt Creator to your Carbide.c++ installation (which
>> contains the necessary tool chain). To do that, open
>> Tools->Options->Qt->Versions, select the Qt Version and point "Carbide path"
>> to the Carbide install.
>> >
>> > 2) Add a target "Symbian Emulator" to your project
>> >
>>
>> And to do some advertising for a better world ;)
>> What about trying the Nokia Qt SDK beta, with the shiny new Qt Simulator?
>> http://www.forum.nokia.com/Tools_Docs_and_Code/Tools/IDEs/Nokia_Qt_SDK/
>>
>> Best regards,
>> Eike
>>
>> >> Similar to
>> http://doc.qt.nokia.com/qtcreator-snapshot/creator-building-running.html#building-for-symbian
>> >> If you want to compile for a different target than shown in the tabs on
>> the "Targets" page, e.g. Symbian devices, you need to add a target (press +
>> next to the "Desktop" tab).
>> >>
>> >>> I didn't know that Creator used devices.xml to "auto-detect" SDKs.  I
>> thought it really was auto-detecting them.
>> >>
>> >> Define "really auto-detecting" :)
>> >>
>> >> OK.  Good point.  I assumed (bad I know) that it may have scanned for
>> epoc32 or something like that.
>>
>> --
>> Eike Ziller
>> Software Engineer
>> Nokia, Qt Development Frameworks
>>
>> Nokia gate5 GmbH
>> Firmensitz: Invalidenstr. 117, 10115 Berlin, Germany
>> Registergericht: Amtsgericht Charlottenburg, Berlin: HRB 106443 B
>> Umsatzsteueridentifikationsnummer: DE 812 845 193
>> Geschäftsführer: Dr. Michael Halbherr, Karim Tähtivuori
>>
>>
>>
>>
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>>
>
>
>
> --
> Regards
> Jack
>

-- 
Regards
Jack
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