Date: Tue, 27 Dec 2011 13:22:12 -0700 (MST) From: Warren Block <wblock@wonkity.com> To: Damien Fleuriot <ml@my.gd> Cc: freebsd-net@freebsd.org Subject: Re: Compiling only "network" part of the kernel Message-ID: <alpine.BSF.2.00.1112271315520.37231@wonkity.com> In-Reply-To: <4EFA1BC1.5060605@my.gd> References: <CA%2BDF=vyFTgr1PfvG0qPo9hv3VmygB9FqiqYqhKs1C26bMzJvmA@mail.gmail.com> <alpine.BSF.2.00.1112270746410.34454@wonkity.com> <4EF9E2D6.7050705@my.gd> <alpine.BSF.2.00.1112271024390.36072@wonkity.com> <4EFA1BC1.5060605@my.gd>
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On Tue, 27 Dec 2011, Damien Fleuriot wrote: >> Those are best-case times. A typical ccache buildworld after csup to >> -stable is about 9 minutes on this system. > > That sounds good enough. > > Are there any performance hits during production, as in, when not busy > rebuilding the world or whatever, just normal daily operation ? ccache is only called when compiling. There's a little extra overhead in make.conf, probably not significant. And the disk space used for the cache.
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