Sory, I was far away for a time, my cpuinfo is here and thank you On 6/2/05, Walter Dnes <[EMAIL PROTECTED]> wrote: > On Wed, Jun 01, 2005 at 02:13:14PM -0300, Allan Spagnol Comar wrote > > I was wondering if is interesting to use on make.conf the flags listed > > on /proc/cpuinfo for a x86 architecture. > > > > Does someone knows ? > > *SOME* of the flags listed on /proc/cpuinfo can be used with > make.conf CFLAGS. You have to check the gcc documentation to confirm > which flags can be used. If you are running gcc-3.3.5, check the page... > > http://gcc.gnu.org/onlinedocs/gcc-3.3.5/gcc/i386-and-x86_002d64-Options.html#i386-and-x86_002d64-Options > > Also *SOME* of the flags in listed on /proc/cpuinfo can be used in > make.conf USE variable. This applies to mmx and sse and a few others. > See http://www.gentoo.org/dyn/use-index.xml for a list of valid USE > flags. > > Here are the CFLAGS and USE lines from my make.conf on my Pentium III. > > CFLAGS="-O2 -march=pentium3 -fomit-frame-pointer -mmmx -msse -mfpmath=sse" > > USE="-X -acl acpi alsa audiofile avi -berkdb -bidi dga dvd encode exif -fam > flac gif gnome -gtk -ipv6 jpeg -kde -ldap mikmod mmx -nis -nls -odbc > offensive oggvorbis openal opengl -pam plotutils png posix -qt quicktime > slang sndfile -snmp -soap -speex -spell sse -tcltk tcpd theora -unicode usb > videos wmf -xplc xvid zlib" > > Try "cat /proc/cpuinfo > cpu.txt" on your machine and post the > contents of cpu.txt here, and we can advise you which flags to use. > > -- > Walter Dnes <[EMAIL PROTECTED]> > An infinite number of monkeys pounding away on keyboards will > eventually produce a report showing that Windows is more secure, > and has a lower TCO, than linux. > -- > [email protected] mailing list > >
processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 8 model name : Pentium III (Coppermine) stepping : 6 cpu MHz : 731.817 cache size : 256 KB physical id : 0 siblings : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 1441.79
