Linux Universal Package depends on old libopencv

[arrbs]

Hi there,

I'm having the issue described in this thread. (Using X-plane 10.50 from Steam). #118

When I compile the package myself ltr_gui works perfectly, tracks my face etc! Great!
However the X-plane plugin doesn't work.

If I use the universal package (linuxtrack-0.99.18-64.zip), ltr_gui runs, however if I try to use face tracking it says

[Sun 2016-11-06 16:09:20 SAST] Couldn't load library '/opt/linuxtrack-0.99.18/lib/linuxtrack/libft.so.0' - libopencv_imgproc.so.2.3: cannot open shared object file: No such file or directory!

The version of libopencv on my Xenial based system is 2.4, and there is no way to downgrade it to 2.3.

The LD_PRELOAD trick also didn't seem to fix it for me unfortunately.

Any suggestions?
Thanks!
Abri

[uglyDwarf]

Hello,
if the ltr_gui runs, the library itself is not a problem... The problem probably stems from a dynamic library clash with something in the steam runtime...
I have to come up with a way to start the linuxtrack "daemon" outside the the steam runtime...
I'll keep you posted...
Kind regards,
Michal

[arrbs]

Awesome! Looking forward to it.

Thanks for the amazing project!

On Nov 7, 2016 21:29, "uglyDwarf" notifications@github.com wrote:

Hello,
if the ltr_gui runs, the library itself is not a problem... The problem
probably stems from a dynamic library clash with something in the steam
runtime...
I have to come up with a way to start the linuxtrack "daemon" outside the
the steam runtime...
I'll keep you posted...
Kind regards,
Michal

—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub
#120 (comment),
or mute the thread
https://github.com/notifications/unsubscribe-auth/AOuQLsEbt5RjeOKbRjngyJ_lk6LSCBXqks5q73w2gaJpZM4KqkF0
.

[uglyDwarf]

Hello,
it looks like I misunderstood the "ltr_gui works" part - now I see what you meant...
Anyway, I'm going to bundle the OpenCV back again, so it will fix the problem... But I'm going to implement the fix for the problem I thought you have too...
I'll keep you posted...
Kind regards,
Michal

[arrbs]

Thanks! Let me know if I can help somehow.

Cheers,
Abri