Date: Fri, 24 May 2019 10:25:19 -0700 From: John Baldwin <jhb@FreeBSD.org> To: cem@freebsd.org, Andrew Gallatin <gallatin@cs.duke.edu> Cc: src-committers <src-committers@freebsd.org>, svn-src-all <svn-src-all@freebsd.org>, svn-src-head <svn-src-head@freebsd.org> Subject: Re: svn commit: r348241 - head Message-ID: <57325dfa-7078-84e1-26d0-978e6bff0a28@FreeBSD.org> In-Reply-To: <CAG6CVpUz4sbEoPsks4pcBR88xY1DXdeX7_wE0-9-8dRKh4h%2BiQ@mail.gmail.com> References: <201905241545.x4OFjh4N057402@repo.freebsd.org> <857f545b-c766-b9e0-3f01-6b80420c540c@cs.duke.edu> <CAG6CVpUz4sbEoPsks4pcBR88xY1DXdeX7_wE0-9-8dRKh4h%2BiQ@mail.gmail.com>
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On 5/24/19 10:08 AM, Conrad Meyer wrote:
> On Fri, May 24, 2019 at 9:24 AM Andrew Gallatin <gallatin@cs.duke.edu> wrote:
>> Dumb question about this: Will it update toolchains, or just use what
>> can find?
>
> -DMAKE_JUST_KERNELS doesn't touch toolchains. For that, there is the
> less memorable build step:
>
> export NCPU=$((1 * $(sysctl -n hw.ncpu) / 3)); make -sj${NCPU}
> tinderbox JFLAG=-j${NCPU} UNIVERSE_TARGET=kernel-toolchain -DNO_CLEAN
You can spell it slightly shorter as 'make kernel-toolchains' (but still
needing -j, etc.)
--
John Baldwin
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