Mailing List Archive: Illegal Instruction Error

On Tuesday 05 November 2002 09:31 pm, scott@favelle.com wrote:
> I have a saa7134 based tv card (flyvideo 3000) working
> correctly under xawtv.
>
> I've set #define V4L2 in NuppelVideoRecorder.cpp, I had
> to #include <videodev2.h> to get it to compile.
>
> My problem now is that I get "Illegal Instruction"
> whenever I try to execute any of the mythtv binaries.
>
> Lame was compiled from source, all other binary
> dependencies were taken from the RedHat 7.3
> distribution.
>
> My CPU is a K6-2, kernel 2.4.19 with V4L2 patch, distro
> is RedHat 7.3.
>
> Any pointers would be most appreciated as mythtv looks
> really cool and I'm dying to try it out.

You need to edit settings.pro and change the optimizations there to something
that'll work with your processor, then rebuild everything.

Isaac