Re: How to always keep build tree when run guix build.

[Efraim Flashner <efraim@flashner.co.il>]

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On Wed, Jan 17, 2024 at 04:21:05PM +0800, Adam Faiz wrote:
> Hello,
> 
> > Hello:
> > 
> >   How to always keep build tree when run guix build, at the moment, I 
> > use --keep-failed, but it will remove build tree when build success, the
> > problem is that build success alway not right build success :-), I need
> > go to build tree to check some thing.
> > 
> > Thanks!
> > 
> > 
> > -- 
> 
> You can add the `--cache-failures` option when starting the guix-daemon, which tells it to keep the build failures by default.
> It's explained in more detail in the "Invoking guix-daemon" section of the Guix manual:
> https://guix.gnu.org/en/manual/devel/en/html_node/Invoking-guix_002ddaemon.html

'--cache-failures' keeps track of build failures and then refuses to
build that derivation again if it's already known to fail.  I don't
think there's something like '--keep-failed' for guix-daemon.

-- 
Efraim Flashner   <efraim@flashner.co.il>   רנשלפ םירפא
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