Re: [Discuss-gnuradio] segmentation error and fftw make error

[Liu Xin]

Sorry for the confusion.

My program jammer.py got Segmentation error and stopped.

Now I am trying to rebuild fftw_3.0.1 (since from previous list in this
group, some one suggested to rebuild fftw without --enable-sse), it cannot
pass through the make :(

Thank you,
Xin

On Fri, 23 Feb 2007, Eric Blossom wrote:

> On Fri, Feb 23, 2007 at 03:22:28PM -0500, Liu Xin wrote:
> > Dear Eric:
> >
> > Thank you for your response.
> > My memory size is 515936 kB and the swap size is 835340 kB.
> >
> > The program is used to generate some noise to 802.11 communication.
> > I am generating different signals with a certain pulse width (e.g. 20us),
> > and fixed idle width (e.g. 1000us). The program runs for some time
> > (minutes or one hour) --> screen outputs: Segmentation fault -> program
> > stops.
> >
> > Now I am rebuilding fftw_3.0.1 on Ubuntu, still get errors when doing the
> > make :(
> >
> > Thanks,
> > Xin
> >
>
> I'm confused.  Is the compiler dying compiling fftw, or is your
> program which uses fftw dying?
>
> Eric
>