Segfaults when executing flowgraph

GNU Radio
1

Hi,

I seem to be having a problem where GRC works fine but when I execute
the
generated Python code (from within GRC or from command line) it just
segfaults. So far it’s every flowgraph I’ve tried. The flowgraph I am
working with is just a sine source, throttle and WX scope.

Where can I start with debugging this issue?

Thanks,

Stephen

2

On Wed, Aug 28, 2013 at 4:24 PM, Stephen Harrison
[email protected] wrote:

Stephen

Hi Stephen,

What version (or git checkout) of GNU Radio? What OS? Through a VM or
not?

–
Tom
Visit us at GRCon13 Oct. 1 - 4
http://www.trondeau.com/grcon13

3

On Wed, Aug 28, 2013 at 4:32 PM, Stephen Harrison
[email protected] wrote:

Hi Tom,

Version 3.7, Scientific Linux, not through a VM.

Only thought is a bad or strangely compiled version of Boost.

The last is related to an OSX problem Michael and I ran into yesterday
where Boost was compiled by a much older version of GCC (4.2) than GNU
Radio (4.8) and causing problems.

But I have no experience with Scientific Linux.

–
Tom
Visit us at GRCon13 Oct. 1 - 4
http://www.trondeau.com/grcon13