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[Discuss-gnuradio] OpenGL GUI bits and ssh and segmentation faults
From: |
Marcus D. Leech |
Subject: |
[Discuss-gnuradio] OpenGL GUI bits and ssh and segmentation faults |
Date: |
Sat, 31 Jul 2010 14:12:00 -0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100430 Fedora/3.0.4-2.fc12 Thunderbird/3.0.4 |
It seems that when I try to run a GUI-based Gnu Radio app across an SSH
connection
(using ssh -X), it provokes a fairly rapid segmentation fault and
dies. Doesn't seem to
matter whether it's my own app, or a "standard" one like usrp2_fft.py.
If I switch to using "nongl", it doesn't segfault, but the scope sink
isn't rendered properly in that
case :-(
This is on a Fedora 12 system, totally up-to-date, with Gnu Radio GIT
from July 30th, 2010. It's
a 32-bit Atom D512 system with 4G of memory.
--
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
- [Discuss-gnuradio] OpenGL GUI bits and ssh and segmentation faults,
Marcus D. Leech <=