[Interest] Install both Qt5 and Qt4.7 at one Ubuntu

[Николай Шатохин]

Lol, you just solved my segfault problem :))


2013/10/7 Guido Seifert <wargand at gmx.de>

> There can always be conflicts. One problem, which bit me:
> I have a Qt5 app, which uses QMultimedia. QMultimedia uses the gstreamer
> libs
> on Linux. The gstreamer libs use libproxy if available. And one of the
> libproxy
> modules links against Qt4 -> crash.
>
> Only solution for me was to delete the libproxy plugin, which I
> fortunately don't
> need. This was on Debian und not Ubuntu.
>
> Guido
>
>
> On Mon, 7 Oct 2013 12:51:48 +0300
> Николай Шатохин <n.shatokhin at gmail.com> wrote:
>
> > Hello.
> >
> > I need Qt4.7 for developing apps for embedded systems and Qt5 for desktop
> > apps. Is it possible to install it both in Ubuntu 13.04 without
> conflicts?
> >
> > Best regards,
> > Nick
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