kplato compile problem on windows

[Pierre Stirnweiss]

The functions it is complaining about are the ones from QMap/QMultiMap

PierreSt

On Mon, Jan 24, 2011 at 9:19 AM, Thorsten Zachmann <t.zachmann at zagge.de>wrote:

> On Monday, January 24, 2011 08:57:15 Pierre Stirnweiss wrote:
> > As some of may know, I am trying to get Calligra to compile on Windows
> > MSVC2010. I have encountered a couple of problems, which were easy enough
> > to solve (with the help of SaroEngels).
> > The one I am facing now is apparently way more complicated:
> >
> > in kplato/libs/kernel/kpappointment.h we have the following:
> >
> > class KPLATO_EXPORT AppointmentInterval {}
> > class KPLATO_EXPORT AppointmentIntervalList: public QMultiMap<QDate,
> > AppointmentInterval> {}
> >
> > This construct yields the error C2487:
> >  'identifier' : member of dll interface class may not be declared with
> dll
> > interface
> > You can declare a whole class, or certain members of a non-DLL interface
> > class, with DLL interface. You cannot declare a class with DLL interface
> > and then declare a member of that class with DLL interface.
> >
> >
> > According to SaroEngels, both QDate and AppointmentInterval are
> problematic
> > here. A solution he proposed to this is to have the following:
> >
> > class KPLATO_EXPORT AppointmentInterval;
> >
> > class AppointmentIntervalBase : public QMultiMap<QDate,
> > AppointmentInterval>
> >
> > class KPLATO_EXPORT AppointmentIntervalList : public
> > AppointmentIntervalBase
> >
> >
> > Any further thought on this?
> If I understood the comment from jahm correctly it might mean you need to
> implemnt the functions it is complaining about in your inherited class but
> I'm
> not 100% sure about that. Maybe try it with one of the functions to see if
> the
> error message goes away.
>
> Thorsten
>
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