Thank you for your answer William! I guess this would improve the Sage performance in the server, which is also a good thing!
Thank you Jose. William Stein wrote: > On Sat, Apr 18, 2009 at 6:47 AM, Jose Guzman <[email protected]> wrote: > >> I am planning to set a Sage access to my Debian server, and I've in >> download sage-3.4-linux-Debian_GNU_Linux_5.0_lenny-i686-Linux.tar.gz >> <http://sagemath.org/bin/linux/32bit/sage-3.4-linux-Debian_GNU_Linux_5.0_lenny-i686-Linux.tar.gz> >> >> and after installation in my Debian GNU/Linux 5.0 server (kernel 2.6.18) >> I've got the following warning >> >> >> ********************************************************************** >> WARNING! This Sage install was built on a machine that supports >> instructions that 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: >> >> sse4_1 sse2 pni sse >> >> Email http://groups.google.com/group/sage-support for help. >> To remove this warning and make Sage start, just delete >> /usr/local/Sage/local/lib/sage-flags.txt >> ********************************************************************** >> >> Would anybody assists me with that? Should I care about these packages? >> >> Thank you in advance. >> >> > > You must build Sage from source, since the Sage binaries are built on > a machine who *hardware* CPU has > certain instruction sets, which your old hardware doesn't have. > > William > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
