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From: Markus Armbruster <armbru@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: "Marc-André Lureau" <marcandre.lureau@gmail.com>,
	qemu-devel@nongnu.org, "Eric Blake" <eblake@redhat.com>,
	"Cleber Rosa" <crosa@redhat.com>,
	qemu-block@nongnu.org, "Paolo Bonzini" <pbonzini@redhat.com>,
	"Xie Yongji" <xieyongji@bytedance.com>,
	"Kyle Evans" <kevans@freebsd.org>, "John Snow" <jsnow@redhat.com>,
	"Michael Roth" <michael.roth@amd.com>,
	"Warner Losh" <imp@bsdimp.com>, "Kevin Wolf" <kwolf@redhat.com>,
	"Dr. David Alan Gilbert" <dgilbert@redhat.com>,
	"Vladimir Sementsov-Ogievskiy" <vsementsov@yandex-team.ru>,
	"Laurent Vivier" <laurent@vivier.eu>,
	"Fam Zheng" <fam@euphon.net>, "Hanna Reitz" <hreitz@redhat.com>
Subject: Re: [PATCH v2 11/15] qemu-common: move scripts/qapi
Date: Thu, 11 Aug 2022 13:46:21 +0200	[thread overview]
Message-ID: <87pmh73svm.fsf@pond.sub.org> (raw)
In-Reply-To: <CAFEAcA8E7uTSHh+BdnU2ZHiaquaQDqpYMurUwpjvVmK-Ks522w@mail.gmail.com> (Peter Maydell's message of "Thu, 11 Aug 2022 11:22:40 +0100")

Peter Maydell <peter.maydell@linaro.org> writes:

> On Thu, 11 Aug 2022 at 11:09, Marc-André Lureau
> <marcandre.lureau@gmail.com> wrote:
>> On Thu, Aug 11, 2022 at 1:05 PM Markus Armbruster <armbru@redhat.com> wrote:
>>> Your moves tear closely related code apart.  This is going to be a drag
>>> for developers in general and maintainers in particular.
>>>
>>> Ergonomics suffer when related code is in multiple places.  Having to
>>> switch between directories and remember where is what will a constant
>>> low-level pain.  Things that used to be simple & quick, like git-grep
>>> qapi/*.c, become more involved.
>>>
>>
>> It's inevitable when a project grows. QEMU is already a very large project. Over the years, we have structured the project, by moving things and splitting in subdirectories. Imho, this is actually helpful in many ways, and we got used to it easily hopefully.
>
> I agree with this. But generally we've tried to do that by
> having the subdirectory splitting and naming match the
> structure of the codebase.

Good: move a bunch of closely related files from . (tree root) and
include/ to new ./whatever/ and include/whatever/.  The improvement in
organization outweighs the pain of moving.

Not so good: split some files off ./whatever into ./else/where/, even
though they are closely related.

[...]



  parent reply	other threads:[~2022-08-11 11:52 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-12  9:35 [PATCH v2 00/15] Preliminary patches for subproject split marcandre.lureau
2022-07-12  9:35 ` [PATCH v2 01/15] error-report: misc comment fix marcandre.lureau
2022-07-12  9:35 ` [PATCH v2 02/15] error-report: introduce "detailed" variable marcandre.lureau
2022-07-12  9:35 ` [PATCH v2 03/15] error-report: simplify print_loc() marcandre.lureau
2022-07-12  9:35 ` [PATCH v2 04/15] error-report: introduce overridable error_is_detailed() marcandre.lureau
2022-07-12 15:02   ` Warner Losh
2022-07-19  7:24   ` Markus Armbruster
2022-07-12  9:35 ` [PATCH v2 05/15] stubs: remove needless error_vprintf_unless_qmp() marcandre.lureau
2022-07-19  7:24   ` Markus Armbruster
2022-07-12  9:35 ` [PATCH v2 06/15] qapi: move QEMU-specific dispatch code in monitor marcandre.lureau
2022-08-02 10:58   ` Markus Armbruster
2022-08-02 11:19     ` Marc-André Lureau
2022-08-02 12:21       ` Markus Armbruster
2022-07-12  9:35 ` [PATCH v2 07/15] scripts/qapi-gen: add -i option marcandre.lureau
2022-07-12  9:35 ` [PATCH v2 08/15] scripts/qapi: add required system includes to visitor marcandre.lureau
2022-07-12 15:08   ` Warner Losh
2022-07-12  9:35 ` [PATCH v2 09/15] util: move 256-by-128 division helpers to int128 marcandre.lureau
2022-08-04 16:17   ` Marc-André Lureau
2022-08-04 17:04   ` Lucas Mateus Martins Araujo e Castro
2022-07-12  9:35 ` [PATCH v2 10/15] qemu-common: introduce a common subproject marcandre.lureau
2022-07-12 14:57   ` Warner Losh
2022-07-15 11:55     ` Marc-André Lureau
2022-07-12  9:35 ` [PATCH v2 11/15] qemu-common: move scripts/qapi marcandre.lureau
2022-08-05  8:02   ` Markus Armbruster
2022-08-05  8:49     ` Marc-André Lureau
2022-08-11  6:52       ` Markus Armbruster
2022-08-11  7:11         ` Marc-André Lureau
2022-08-11  9:05           ` Markus Armbruster
2022-08-11 10:09             ` Marc-André Lureau
2022-08-11 10:22               ` Peter Maydell
2022-08-11 10:50                 ` Marc-André Lureau
2022-08-11 12:15                   ` Daniel P. Berrangé
2022-08-11 13:35                     ` Markus Armbruster
2022-08-22  8:16                       ` Marc-André Lureau
2022-09-02 11:15                         ` Markus Armbruster
2022-09-02 13:22                           ` Marc-André Lureau
2022-08-11 11:46                 ` Markus Armbruster [this message]
2022-07-12  9:35 ` [PATCH v2 12/15] qemu-common: move glib-compat.h marcandre.lureau
2022-07-12 15:00   ` Warner Losh
2022-07-12  9:35 ` [PATCH v2 13/15] qemu-common: move error-report marcandre.lureau
2022-07-12  9:35 ` [PATCH v2 14/15] mtest2make.py: teach suite name that are just "PROJECT" marcandre.lureau
2022-08-05 10:35   ` Paolo Bonzini
2022-08-05 11:22     ` Marc-André Lureau
2022-07-12  9:35 ` [PATCH v2 15/15] qemu-common: add error-report test marcandre.lureau

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