[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Octave-bug-tracker] [bug #44478] test __osmesa_print__.cc-tst crashes o
From: |
Andreas Weber |
Subject: |
[Octave-bug-tracker] [bug #44478] test __osmesa_print__.cc-tst crashes on Ubuntu with Nvidia drivers |
Date: |
Sat, 16 May 2015 16:46:16 +0000 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0 Iceweasel/31.7.0 |
Follow-up Comment #57, bug #44478 (project octave):
@Julien: Im able to use OSMesa with FLTK if I preload the mesa libGL.so. Can
you confirm that this also works for you?
export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGL.so
my testscript:
graphics_toolkit fltk
figure ("visible", "off")
plot (1:10)
print ("-depsc", "out.eps")
This works with --no-gui, --no-gui-libs and the GUI with FLTK. When using Qt I
get
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
[xcb] Unknown sequence number while processing queue
[xcb] Most likely this is a multi-threaded client and XInitThreads has not
been called
[xcb] Aborting, sorry about that.
o-num: ../../src/xcb_io.c:274: poll_for_event: Assertion
`!xcb_xlib_threads_sequence_lost' failed.
panic: Aborted -- stopping myself...
attempting to save variables to 'octave-workspace'...
save to 'octave-workspace' complete
Abgebrochen
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?44478>
_______________________________________________
Nachricht gesendet von/durch Savannah
http://savannah.gnu.org/