On Jan 12, 3:26 am, protagonist <[email protected]> wrote:
> whoa, you are very quick! thanks!
Well, some people spend way too much time around here :)
> here are the flags:
>
> cat /opt/sage-3.2.2-ubuntu32bit-intel-i686-Linux/local/lib/sage-
> flags.txt
> cmov mmx sse sse2 pni
>
> cat /opt/sage-3.2.3-Debian4.0-32bit-Intel-i686-Linux/local/lib/sage-
> flags.txt
> cmov mmx sse sse2 pni
Ok, your CPU does not have pni (Prescott New Instruction, aka SSE3 -
see http://en.wikipedia.org/wiki/SSE3), but the sage script that
checks the flags seems to either ignore this or somehow gets confused.
Either way, this looks like a bug and I will poke around and open a
ticket once I am less zombi-ish and get some sleep.
To fix this just the system's ATLAS in case you have dynamic versions
of the libs of ATLAS 3.8.x - see the FAQ for details.
Cheers,
Michael
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