[Pkg-fglrx-devel] Bug#775433: OpenCL application fails when OpenCL/OpenGL interoperability is used

andrey.gursky at e-mail.ua andrey.gursky at e-mail.ua
Wed Sep 23 15:56:55 UTC 2015


> On 2015-01-15 17:56, Felix Schmidt wrote:
> > The workaround for this is to change the symbolic link
> > /etc/alternatives/glx--libGL.so-x86_64-linux-gnu to
> > glx--libGL.so.1-x86_64-linux-gnu
> > instead of /usr/lib/mesa-diverted/x86_64-linux-gnu/libGL.so
>
> The correct solution is to dlopen(libGL.so.1) instead of dlopen(libGL.so).

Hi!

3+ years ago I faced the same problem. After investigating the problem I found out, there are a lot of people suffering from the same issue. I've reported this on the amd/ati bugtracker [1] with references, why it can't be "fixed" by distros. But it has been ignored :(

Regards,
Andrey

[1] "Never dlopen libGL.so, but rather libGL.so.1" http://ati.cchtml.com/show_bug.cgi?id=601



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