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Re: guix gc only the rebuildable items
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From: |
Efraim Flashner |
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Subject: |
Re: guix gc only the rebuildable items |
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Date: |
Tue, 16 Feb 2021 22:12:54 +0200 |
On Tue, Feb 16, 2021 at 08:47:31PM +0100, Vincent Legoll wrote:
> Hello,
>
> is there a way to guix gc, but only for the
> buildable items ? (I have low bandwidth /
> CPU ratio here).
>
> I.e. keep the downloadable source tarballs
> and git repo checkouts.
>
> Thanks
>
> --
> Vincent Legoll
>
To quote the manual¹
In this way, setting --gc-keep-derivations to yes causes liveness to flow from
outputs to derivations, and setting --gc-keep-outputs to yes causes liveness to
flow from derivations to outputs. When both are set to yes, the effect is to
keep all the build prerequisites (the sources, compiler, libraries, and other
build-time tools) of live objects in the store, regardless of whether these
prerequisites are reachable from a GC root. This is convenient for developers
since it saves rebuilds or downloads.
¹
https://guix.gnu.org/manual/devel/en/html_node/Invoking-guix_002ddaemon.html#Invoking-guix_002ddaemon
--
Efraim Flashner <efraim@flashner.co.il> אפרים פלשנר
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