QT/X11 Free 3.0.2 and QNX 6.1A

You can now find the files necessary to compile Qt/X11 Free 3.0.2 under QNX
6.1A in the OpenQNX project (http://sourceforge.net/projects/openqnx/) at
sourceforge.net.

The files are based on the work by Sergey V. Sobolev and myself.

Enjoy
Jens H Jorgensen

I just took a brief look at your files. Your README file mentioned
you had to disable-opengl because of errors.

This is actually a bug in QNX6.1, I was told by Colin that it is
fixed in 6.2. Basicaly the libGLU.so and libGL.so in the /usr/lib
conflicts with the XFree86 ones in /opt/X11R6/lib. Though Qt
makefiles have -L/opt/X11R6/lib but QNX doesn’t honor that.
See my posting here:
http://groups.google.com/groups?hl=en&threadm=a1552r%24baa%241%40nntp.qnx.com&rnum=1&prev=/groups%3Fq%3Dqnx%2Blibglu.so%2Bpath%26hl%3Den%26selm%3Da1552r%24baa%241%40nntp.qnx.com%26rnum%3D1

A quick fix is to rename libGL.so and libGLU.so in /usr/lib to
something else so that it won’t get linked before XFree86 ones.
Actually QNX may not support opengl well and you won’t need those
libs in /usr/lib anyway …

Frank

On Sun, 24 Mar 2002, Jorgensen, Jens H wrote:

You can now find the files necessary to compile Qt/X11 Free 3.0.2 under QNX
6.1A in the OpenQNX project (> http://sourceforge.net/projects/openqnx/> ) at
sourceforge.net.

The files are based on the work by Sergey V. Sobolev and myself.

Enjoy
Jens H Jorgensen

I had compiled it with OpenGL by adding -lXt to LIBS_OPENGL
This change also present in qmake.conf

-no-stl also not required with this “specs” file correction.

I will try to build it with shared libraries. I think there is some kind
of problem with linker.

-----Original Message-----
From: openqnx-developer-admin=> 5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
[mailto:openqnx-developer-admin=> 5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org> ] On
Behalf Of Frank Liu
Sent: Wednesday, March 27, 2002 9:08 AM
To: Jorgensen, Jens H
Cc: 'openqnx-developer=> 5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org> ';
qt-interest=Ihz76zOu8S21Z/+> hSey0Gg@public.gmane.org
Subject: Re: [Openqnx-developer] QT/X11 Free 3.0.2 and QNX 6.1A



I just took a brief look at your files. Your README file
mentioned you had to disable-opengl because of errors.

This is actually a bug in QNX6.1, I was told by Colin that it
is fixed in 6.2. Basicaly the libGLU.so and libGL.so in the
/usr/lib conflicts with the XFree86 ones in /opt/X11R6/lib.
Though Qt makefiles have -L/opt/X11R6/lib but QNX doesn’t
honor that. See my posting here:

http://groups.google.com/groups?hl=en&threadm=a1552r%24baa%241%40nntp.qn

x.com&rnum=1&prev=/groups%3Fq%3Dqnx%2Blibglu.so%2Bpath%26hl%3Den%26selm%
3Da1552r%2524baa%25241%2540nntp.qnx.com%26rnum%3D1

A quick fix is to rename libGL.so and libGLU.so in /usr/lib to
something else so that it won’t get linked before XFree86 ones. Actually

QNX may not support opengl well and you won’t need those libs in
/usr/lib anyway …

Frank

On Sun, 24 Mar 2002, Jorgensen, Jens H wrote:

You can now find the files necessary to compile Qt/X11 Free 3.0.2
under QNX 6.1A in the OpenQNX project
(> http://sourceforge.net/projects/openqnx/> ) at sourceforge.net.

The files are based on the work by Sergey V. Sobolev and myself.

Enjoy
Jens H Jorgensen


openqnx-developer mailing list openqnx-developer=5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
https://lists.sourceforge.net/lists/listinfo/openqnx-developer

Hi Sergey

Please look at qdn.public.qnxrtp.porting from inn.qnx.com (I don’t see that
news group on google)

There is thread discussing that very topic. The title of the thread is:
“Core dump when using shared libraries”


Jens

-----Original Message-----
From: Sergey Sobolev [mailto:ssobolev=Sh14CEt6PVEeIZ0/mPfg9Q@public.gmane.org]
Sent: Wednesday, March 27, 2002 9:28 AM
To: ‘Frank Liu’
Cc: OpenQNX List
Subject: RE: [Openqnx-developer] QT/X11 Free 3.0.2 and QNX 6.1A


I had compiled it with OpenGL by adding -lXt to LIBS_OPENGL
This change also present in qmake.conf

-no-stl also not required with this “specs” file correction.

I will try to build it with shared libraries. I think there is some kind
of problem with linker.

-----Original Message-----
From: openqnx-developer-admin=> 5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
[mailto:openqnx-developer-admin=> 5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org> ] On
Behalf Of Frank Liu
Sent: Wednesday, March 27, 2002 9:08 AM
To: Jorgensen, Jens H
Cc: 'openqnx-developer=> 5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org> ';
qt-interest=Ihz76zOu8S21Z/+> hSey0Gg@public.gmane.org
Subject: Re: [Openqnx-developer] QT/X11 Free 3.0.2 and QNX 6.1A



I just took a brief look at your files. Your README file
mentioned you had to disable-opengl because of errors.

This is actually a bug in QNX6.1, I was told by Colin that it
is fixed in 6.2. Basicaly the libGLU.so and libGL.so in the
/usr/lib conflicts with the XFree86 ones in /opt/X11R6/lib.
Though Qt makefiles have -L/opt/X11R6/lib but QNX doesn’t
honor that. See my posting here:

http://groups.google.com/groups?hl=en&threadm=a1552r%24baa%241%40nntp.qn

x.com&rnum=1&prev=/groups%3Fq%3Dqnx%2Blibglu.so%2Bpath%26hl%3Den%26selm%
3Da1552r%2524baa%25241%2540nntp.qnx.com%26rnum%3D1

A quick fix is to rename libGL.so and libGLU.so in /usr/lib to
something else so that it won’t get linked before XFree86 ones. Actually

QNX may not support opengl well and you won’t need those libs in
/usr/lib anyway …

Frank

On Sun, 24 Mar 2002, Jorgensen, Jens H wrote:

You can now find the files necessary to compile Qt/X11 Free 3.0.2
under QNX 6.1A in the OpenQNX project
(> http://sourceforge.net/projects/openqnx/> ) at sourceforge.net.

The files are based on the work by Sergey V. Sobolev and myself.

Enjoy
Jens H Jorgensen


openqnx-developer mailing list openqnx-developer=5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
https://lists.sourceforge.net/lists/listinfo/openqnx-developer

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