On Dec 8, 8:23 am, a1antonov antonov <[EMAIL PROTECTED]> wrote:
Hi,
> PC Pentium4, Dual threading, Memory 2*256MB,
> OS-Windows2000+Service Pack4
>
> In time install SAGE I receive message:
>
> WARNING! This SAGE install was built on a machine that supports instruction
> are not available on this computer.
> SAGE will likely fail with ILLEGAL INSTRUCTION errors!
> The following processor flags were on the build machine but are not on this
> computer:
> nx lm lahf_lm cx16
>
> SAGE version 3.2, release Date:2008-11-20
>
> Please answer me what I must do or I cannot use SAGE?
Just delete $SAGE_ROOT/local/lib/sage-flags.txt - this was a bug in
Sage 3.2, i.e. we only wanted to consider flags like sse and 3dnow,
but by accident we included all flags in the sage-flags.txt. The
flags that your install is complaining about are irrelevant, so there
is nothing to worry about.
Cheers,
Michael
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