speeding up buildworld/kernel
bri at brianwhalen.net
Mon Feb 4 02:24:23 UTC 2008
I have started using ccache as a result of this thread, the speed
benefit for old hw is nice.
This would be 3-4 hours for a buildworld and a make kernel, now it is
3234.877u 2318.444s 1:44:56.27 88.1% 2580+1569k 79615+15476io 10553pf+0w
This would be 8-9 hours for a buildworld and a make kernel, now it is
5835.095u 3103.667s 3:29:42.86 71.0% -2168+1636k 140556+17495io
This definitely makes it more feasible to use older hardware longer.
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