Am Mon, 20. Apr 2015 um 20:09:17 +0200 schrieb Gerald:

Hi Gerald,

> Yes thats true. I built it on Ubuntu 14.04 and on Arch Linux both with qt5.
> which distro are you on?

if you fix line 21 in file synthcontrol.h from

  #include <QtWidgets/QDial>

to

  #include <QDial>

your code will compile with Qt4 as well.

But btw. I got some serious compiler warnings. I recommend to carefully
fix them too.

Guido

PS: Your e-mail quoting style irritates me.



> Gerald
> 
> On 20.04.2015 19:57, Guido Scholz wrote:
> > Am Mon, 20. Apr 2015 um 18:40:26 +0200 schrieb Gianfranco Ceccolini:
> >
> >> When building in KXStudio I get the following error
> > [...]
> >>                  from ../GuitarSynth/mainwindow.cpp:19:
> >> ../GuitarSynth/synthcontrol.h:21:27: fatal error: QtWidgets/QDial: No such 
> >> file
> >> or directory
> >>  #include <QtWidgets/QDial>
> >>                            ^
> >> compilation terminated.
> >>
> >>
> >> Any hint on where I can find the  QtWidgets/QDial ?
> > $ locate QDial
> >
> >   /usr/include/qt4/QtGui/QDial
> >   ...
> >   /usr/include/qt5/QtWidgets/QDial
> >
> > This looks like you should go for Qt5 instead of Qt4.
> >
> > Guido
> >
> >
> >
> > _______________________________________________
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> > [email protected]
> > http://lists.linuxaudio.org/listinfo/linux-audio-dev
> 
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