Bug#422076: Info received (jackd: 0.103.0-4 illegal instruction with Pentium II)

[Arthur Marsh <arthur.marsh@internode.on.net>]

Ken Restivo wrote, on 2007-05-16 03:44:

> > In the source package, remove the following block of code from 
> > debian/rules:
> >
> > ifneq (,$(shell echo amd64 | grep $(DEB_BUILD_ARCH)))
> > CFLAGS += -m3dnow -msse
> > endif
> >
> > Just to be sure, you would also want to change --enable-sse=yes to no, 
> > which can be found elsewhere in the rules file.
> >
> > Hope this helps, until a more perminant solution is found.
>
>
> Shouldn't the correct flags for the package be:
> 	--enable-optimization-by-cpu 
>
> And let jackd's configure script figure it out?
>
> - -ken

I rebuilt jack-audio-connection-kit using

--enable-optimization-by-cpu

in debian/rules in place of

--enable-sse=yes

and was able to run jackd successfully on a Pentium II machine.

Regards,

Arthur.