[Qt] Qt4 Binding V2.4 does not work on main Linux distros

Juha Manninen juha.manninen62 at gmail.com
Sat Oct 29 18:15:13 CEST 2011


2011/10/29 zeljko <zeljko at holobit.net>

> **
>
> On Friday 28 of October 2011 19:33:11 Juha Manninen wrote:
>
> > No, even V2.1 does not work with OpenSuse 11.4. With Kubuntu 11.10 it
>
>
> Best thing would be to make rpms for various distros. Various ubuntus have
> libqt4pas as deb so I guess it should wotk.
>
> My wild guess is that -mstackrealign isn't added.
>
> What's exact problem with Suse ?
>
> I haven't seen any problem with Fedora 11/12/13/14
>

It causes Access violations. The output is like:

 QPainter::end: Painter ended with 4 saved states
 TApplication.HandleException Access violation

Ubuntu may have libqt4pas as a dependency for their repository version of
lazarus. Should I install that first?
I have always loaded the binary version of libqt4pas from net. I don't
bother compiling it myself because I got it working somehow now. I will
concentrate on other things.

My idea was that the default binary download of libqt4pas should be changed
so it works with the main distros (maybe by adding -mstackrealign ?)

Juha
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