[osg-users] fatal error: QGLWidget: No such file or directory‏

Gareth Francis gfrancis.dev at gmail.com
Tue Nov 3 03:59:55 PST 2015


I'm using -DQT_QMAKE_EXECUTABLE="/path/to/qmake", and letting cmake do the
rest, the cmake documentation for 'FindQt4.cmake' or 'FindQt5.cmake' should
also be helpful as it's the 'correct' way to do things

On 3 November 2015 at 11:53, Tom <tom.elssjo at hotmail.com> wrote:

> How can I point the OSG build to use the Qt package I installed on my user
> instead of the system wide one? Is it something about QT_INSTALL_PREFIX?
>
> ------------------------------
> Date: Tue, 3 Nov 2015 11:35:48 +0000
> From: gfrancis.dev at gmail.com
> To: osg-users at lists.openscenegraph.org
> Subject: Re: [osg-users] fatal error: QGLWidget: No such file or directory‏
>
>
>  Ah, I think qtopengl is in a separate package, try libqt4opengl-dev or
> libqt5opengl-dev
>
> As for which version you need I know OSG can build against either, but
> I've only ever tried with 4.
>
> On 3 November 2015 at 11:21, Tom <tom.elssjo at hotmail.com> wrote:
>
> Hello, the CMakeCache.txt do not have QT_QTOPENGL_INCLUDE_DIR or
> QT_QTOPENGL_LIBRARY.
> I used the Linux Mint / Ubuntu apt-get qtbase5-dev package.
>
> I can try to build qt instead. Do I need qt version 4 or 5?
>
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>
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> Gareth Francis
> www.gfrancisdev.co.uk
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-- 
--------------------
Gareth Francis
www.gfrancisdev.co.uk
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