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From: "Ludovic Courtès" <ludo@gnu.org>
To: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Cc: Josselin Poiret <dev@jpoiret.xyz>,
	Simon Tournier <zimon.toutoune@gmail.com>,
	Mathieu Othacehe <othacehe@gnu.org>,
	Tobias Geerinckx-Rice <me@tobias.gr>,
	Ricardo Wurmus <rekado@elephly.net>,
	65866@debbugs.gnu.org, Christopher Baines <guix@cbaines.net>
Subject: [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts
Date: Thu, 21 Sep 2023 09:42:30 +0200	[thread overview]
Message-ID: <87o7hwas61.fsf@gnu.org> (raw)
In-Reply-To: <8734z8698q.fsf_-_@gmail.com> (Maxim Cournoyer's message of "Wed,  20 Sep 2023 13:32:37 -0400")

Hi Maxim,

Maxim Cournoyer <maxim.cournoyer@gmail.com> skribis:

>> +(define* (perform-git-download drv #:optional output
>> +                               #:key print-build-trace?)
>> +  "Perform the download described by DRV, a fixed-output derivation, to
>> +OUTPUT.
>> +
>> +Note: Unless OUTPUT is #f, we don't read the value of 'out' in DRV since the
>> +actual output is different from that when we're doing a 'bmCheck' or
>
> I'd drop the 'we's and use impersonal imperative tense or at least
> 's/when we're doing/when doing/'.

Noted.  (That’s actually copied from ‘perform-download’; I’ll fix it
there as well.)

>> +'bmRepair' build."
>> +  (derivation-let drv ((output* "out")
>
> I'd name this variable just 'out', for consistency with the others.

No because there’s also a parameter called ‘output’ and there’s
(or output output*).  But lemme see, I should remove this optional
‘output’ parameter.

>> +;; 'with-temporary-git-repository' relies on the 'git' command.
>> +(unless (which (git-command)) (test-skip 1))
>
> I'd expect the 'git' command to now be required by Autoconf at build
> time, which should mean checking it here is not useful/required?

That comes in a subsequent patch.

>> +(test-assert "'git-download' built-in builder, not found"
>> +  (let* ((drv (derivation %store "git-download"
>> +                          "builtin:git-download" '()
>> +                          #:env-vars
>> +                          `(("url" . "file:///does-not-exist.git")
>> +                            ("commit"
>> +                             . "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"))
>> +                          #:hash-algo 'sha256
>> +                          #:hash (gcrypt:sha256 #vu8())
>> +                          #:recursive? #t)))
>> +    (guard (c ((store-protocol-error? c)
>> +               (string-contains (store-protocol-error-message c) "failed")))
>> +      (build-derivations %store (list drv))
>> +      #f)))
>> +
>
> Maybe the error message compared could be more precised, if it already
> contains the necessary details?

Unfortunately it doesn’t (same strategy as with the existing
“builtin:download” tests.)

Thanks for your feedback!

Ludo’.




  reply	other threads:[~2023-09-21  7:44 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-11 14:23 [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Ludovic Courtès
2023-09-11 14:25 ` [bug#65866] [PATCH 1/8] git-download: Move fallback code to (guix build git) Ludovic Courtès
2023-09-20 16:05   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
2023-09-20 16:40     ` Simon Tournier
2023-09-22 21:53     ` Ludovic Courtès
2023-09-11 14:25 ` [bug#65866] [PATCH 2/8] git-download: Honor the ‘GUIX_DOWNLOAD_FALLBACK_TEST’ environment variable Ludovic Courtès
2023-09-20 16:07   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
2023-09-11 14:25 ` [bug#65866] [PATCH 3/8] perform-download: Remove unused one-argument clause Ludovic Courtès
2023-09-20 16:09   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
2023-09-11 14:25 ` [bug#65866] [PATCH 4/8] daemon: Add “git-download” built-in builder Ludovic Courtès
2023-09-20 17:32   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
2023-09-21  7:42     ` Ludovic Courtès [this message]
2023-09-22 22:27       ` [bug#65866] [PATCH v2 " Ludovic Courtès
2023-09-22 22:27         ` [bug#65866] [PATCH v2 1/8] git-download: Move fallback code to (guix build git) Ludovic Courtès
2023-09-25  8:15           ` Simon Tournier
2023-09-25  9:24             ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Ludovic Courtès
2023-09-25 12:13               ` Simon Tournier
2023-09-22 22:27         ` [bug#65866] [PATCH v2 2/8] git-download: Honor the ‘GUIX_DOWNLOAD_FALLBACK_TEST’ environment variable Ludovic Courtès
2023-09-22 22:27         ` [bug#65866] [PATCH v2 3/8] perform-download: Remove unused one-argument clause Ludovic Courtès
2023-09-22 22:28         ` [bug#65866] [PATCH v2 4/8] daemon: Add “git-download” built-in builder Ludovic Courtès
2023-09-22 22:28         ` [bug#65866] [PATCH v2 5/8] build: Add dependency on Git Ludovic Courtès
2023-09-25 13:59           ` Simon Tournier
2023-09-26 14:05             ` [bug#65866] Bootstrapping without the daemon and all that Ludovic Courtès
2023-09-26 17:04               ` Simon Tournier
2023-10-12 10:54                 ` Ludovic Courtès
2023-10-16  8:46                   ` Simon Tournier
2023-09-22 22:28         ` [bug#65866] [PATCH v2 6/8] perform-download: Use the ‘git’ command captured at configure time Ludovic Courtès
2023-09-22 22:28         ` [bug#65866] [PATCH v2 7/8] git-download: Use “builtin:git-download” when available Ludovic Courtès
2023-09-25  8:33           ` Simon Tournier
2023-09-25  9:23             ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Ludovic Courtès
2023-09-25 12:37               ` Simon Tournier
2023-09-25 12:48               ` Simon Tournier
2023-09-25 15:49                 ` Maxim Cournoyer
2023-09-26 15:44                 ` bug#65866: " Ludovic Courtès
2023-09-26 17:13                   ` [bug#65866] " Simon Tournier
2023-10-01 15:02                     ` Ludovic Courtès
2023-10-16  9:11                       ` [bug#65866] Toward RFC? (was Re: [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts) Simon Tournier
2023-10-30 15:12                         ` Ludovic Courtès
2023-09-22 22:28         ` [bug#65866] [PATCH v2 8/8] tests: Assume ‘git’ is always available Ludovic Courtès
2023-09-11 14:25 ` [bug#65866] [PATCH 5/8] build: Add dependency on Git Ludovic Courtès
2023-09-20 17:57   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
2023-09-22 22:00     ` Ludovic Courtès
2023-09-25 15:59       ` Maxim Cournoyer
2023-09-11 14:25 ` [bug#65866] [PATCH 6/8] perform-git-download: Use the ‘git’ command captured at configure time Ludovic Courtès
2023-09-20 17:34   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
2023-09-11 14:25 ` [bug#65866] [PATCH 7/8] git-download: Use “builtin:git-download” when available Ludovic Courtès
2023-09-20 17:50   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
2023-09-22 21:58     ` Ludovic Courtès
2023-09-25 15:56       ` Maxim Cournoyer
2023-09-11 14:25 ` [bug#65866] [PATCH 8/8] tests: Assume ‘git’ is always available Ludovic Courtès
2023-09-20 17:59   ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Maxim Cournoyer
     [not found] <877ctljs0m.fsf@inria.fr>
     [not found] ` <87pm2osrot.fsf@gnu.org>
2023-09-11 15:16   ` [bug#65866] bug#63331: Guile-GnuTLS/Git circular dependency and built-in git checkouts Vivien Kraus via Guix-patches via
2023-09-11 20:57     ` [bug#65866] [PATCH 0/8] Add built-in builder for Git checkouts Ludovic Courtès

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