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Hi, I was reading about CFLAGS to set it best for my system. I've searched |
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for the -mcpu value that fits my Intel Celeron 2.00GHz processor but |
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couldn't find it. By looking cpu family and model from Gentoo Wiki Safe |
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Cflags article <http://gentoo-wiki.com/Safe_Cflags> "pentium4" value seems |
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the best but i've a celeron?. In make.conf file its default value is i686: |
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|
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CFLAGS="-O2 -mcpu=i686 -pipe" |
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CHOST="i686-pc-linux-gnu" |
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CXXFLAGS="${CFLAGS}" |
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MAKEOPTS="-j2" |
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|
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Please give me a hand, which value should i use for my processor? |
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|
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# cat /proc/cpuinfo |
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processor : 0 |
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vendor_id : GenuineIntel |
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cpu family : 15 |
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model : 2 |
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model name : Intel(R) Celeron(R) CPU 2.00GHz |
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stepping : 9 |
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cpu MHz : 2020.343 |
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cache size : 128 KB |
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fdiv_bug : no |
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hlt_bug : no |
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f00f_bug : no |
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coma_bug : no |
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fpu : yes |
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fpu_exception : yes |
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cpuid level : 2 |
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wp : yes |
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flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat |
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pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr |
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bogomips : 4046.07 |