[lfs-support] Final GCC Compile Weirdness - 1 Time? No, 2 nd Time? Perfect!

Bruce Dubbs bruce.dubbs at gmail.com
Mon Jan 9 13:09:49 PST 2012


Matijn Woudt wrote:

> Did you read section 4.5 "About SBUs"?[1]. It says that average
> compile time is measured depending on how long it took you to compile
> the very first package. GCC in chapter 6 (6.17) says: "Approximate
> build time: 47 SBU", so if your binutils package took 10 minutes, your
> GCC compilation would take about 47*10 = 470 minutes, almost 8 hours.

Even my old 2005 P4 does binutils in 135 seconds.

   -- Bruce



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