From: Stefan Beller <sbeller@google.com>
To: Jeff King <peff@peff.net>
Cc: Brandon Williams <bmwill@google.com>,
Junio C Hamano <gitster@pobox.com>,
"git@vger.kernel.org" <git@vger.kernel.org>,
Jonathan Tan <jonathantanmy@google.com>
Subject: Re: [PATCH v6 1/6] submodules: add helper functions to determine presence of submodules
Date: Thu, 1 Dec 2016 13:56:32 -0800 [thread overview]
Message-ID: <CAGZ79kaqzssfN_bRQYpqC9HsKmyQZNCQcs+T5ke95Sf-C5PaRQ@mail.gmail.com> (raw)
In-Reply-To: <20161201205944.2py2ijranq4g2wap@sigill.intra.peff.net>
On Thu, Dec 1, 2016 at 12:59 PM, Jeff King <peff@peff.net> wrote:
> On Thu, Dec 01, 2016 at 12:54:44PM -0800, Brandon Williams wrote:
>
>> > I think this more robust check is probably a good idea, that way we
>> > don't step into a submodule with a .git directory that isn't really a
>> > .git dir.
>>
>> Looks like this is a no-go as well...the call to is_git_directory() ends
>> up calling real_path...which ends up performing the chdir call, which
>> puts us right back to where we started! (as a side note I was using
>> is_git_directory else where...which I now know I can't use)
>
> Bleh. Looks like it happens as part of the recently-added
> get_common_dir(). I'm not sure if that is ever relevant for submodules,
> but I guess in theory you could have a submodule clone that is part of a
> worktree?
Sure we can, for a test that we don't have that, see the embedgitdirs series. ;)
For now each submodule has its own complete git dir, but the vision
would be to have a common git dir for submodules in the common
superprojects git dir as well, such that objects are shared actually. :)
>
> -Peff
next prev parent reply other threads:[~2016-12-01 21:56 UTC|newest]
Thread overview: 126+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-27 22:38 [RFC PATCH 0/5] recursively grep across submodules Brandon Williams
2016-10-27 22:38 ` [PATCH 1/5] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-10-27 22:38 ` [PATCH 2/5] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-10-27 22:38 ` [PATCH 3/5] grep: add submodules as a grep source type Brandon Williams
2016-10-27 22:38 ` [PATCH 4/5] grep: optionally recurse into submodules Brandon Williams
2016-11-05 5:09 ` Jonathan Tan
2016-10-27 22:38 ` [PATCH 5/5] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-10-28 19:35 ` Brandon Williams
2016-10-27 23:26 ` [RFC PATCH 0/5] recursively grep across submodules Junio C Hamano
2016-10-28 0:59 ` Stefan Beller
2016-10-28 2:50 ` Junio C Hamano
2016-10-28 3:46 ` Stefan Beller
2016-10-28 15:06 ` Philip Oakley
2016-10-28 17:02 ` Brandon Williams
2016-10-28 17:21 ` Junio C Hamano
2016-10-31 22:38 ` [PATCH v2 0/6] " Brandon Williams
2016-10-31 22:38 ` [PATCH v2 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-10-31 23:34 ` Stefan Beller
2016-11-01 17:20 ` Junio C Hamano
2016-11-01 17:24 ` Brandon Williams
2016-11-01 17:31 ` Stefan Beller
2016-11-06 7:42 ` Jacob Keller
2016-11-01 17:23 ` Brandon Williams
2016-11-05 2:34 ` Jonathan Tan
2016-10-31 22:38 ` [PATCH v2 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-01 16:39 ` Stefan Beller
2016-10-31 22:38 ` [PATCH v2 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-01 16:53 ` Stefan Beller
2016-11-01 17:31 ` Junio C Hamano
2016-10-31 22:38 ` [PATCH v2 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-01 17:26 ` Stefan Beller
2016-11-01 20:25 ` Brandon Williams
2016-10-31 22:38 ` [PATCH v2 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-11 23:09 ` Jonathan Tan
2016-10-31 22:38 ` [PATCH v2 6/6] grep: search history of moved submodules Brandon Williams
2016-11-11 23:51 ` [PATCH v3 0/6] recursively grep across submodules Brandon Williams
2016-11-11 23:51 ` [PATCH v3 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-11-15 23:49 ` Stefan Beller
2016-11-11 23:51 ` [PATCH v3 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-12 0:22 ` Stefan Beller
2016-11-11 23:51 ` [PATCH v3 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-11 23:51 ` [PATCH v3 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-16 0:07 ` Stefan Beller
2016-11-17 22:13 ` Brandon Williams
2016-11-11 23:51 ` [PATCH v3 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-14 18:10 ` Junio C Hamano
2016-11-14 18:44 ` Jonathan Tan
2016-11-14 18:56 ` Junio C Hamano
2016-11-14 19:08 ` Jonathan Tan
2016-11-14 19:14 ` Brandon Williams
2016-11-16 1:09 ` Stefan Beller
2016-11-17 23:34 ` Brandon Williams
2016-11-11 23:51 ` [PATCH v3 6/6] grep: search history of moved submodules Brandon Williams
2016-11-12 0:30 ` Stefan Beller
2016-11-14 17:43 ` Brandon Williams
2016-11-15 17:42 ` [PATCH v3 0/6] recursively grep across submodules Stefan Beller
2016-11-18 19:58 ` [PATCH v4 " Brandon Williams
2016-11-18 19:58 ` [PATCH v4 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-11-18 19:58 ` [PATCH v4 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-18 19:58 ` [PATCH v4 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-18 21:37 ` Junio C Hamano
2016-11-18 22:56 ` Brandon Williams
2016-11-18 19:58 ` [PATCH v4 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-18 21:48 ` Junio C Hamano
2016-11-18 22:01 ` Junio C Hamano
2016-11-18 22:14 ` Junio C Hamano
2016-11-18 22:58 ` Brandon Williams
2016-11-18 19:58 ` [PATCH v4 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-18 22:19 ` Junio C Hamano
2016-11-18 22:52 ` Brandon Williams
2016-11-21 18:14 ` Brandon Williams
2016-11-18 19:58 ` [PATCH v4 6/6] grep: search history of moved submodules Brandon Williams
2016-11-18 20:10 ` [PATCH v4 0/6] recursively grep across submodules Stefan Beller
2016-11-22 18:46 ` [PATCH v5 " Brandon Williams
2016-11-22 18:46 ` [PATCH v5 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-11-22 18:46 ` [PATCH v5 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-11-22 18:46 ` [PATCH v5 3/6] grep: add submodules as a grep source type Brandon Williams
2016-11-22 18:46 ` [PATCH v5 4/6] grep: optionally recurse into submodules Brandon Williams
2016-11-22 18:46 ` [PATCH v5 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-11-22 22:59 ` Junio C Hamano
2016-11-22 23:21 ` Brandon Williams
2016-11-22 23:28 ` Brandon Williams
2016-11-22 23:37 ` Junio C Hamano
2016-11-22 23:54 ` Brandon Williams
2016-11-22 18:46 ` [PATCH v5 6/6] grep: search history of moved submodules Brandon Williams
2016-12-01 1:28 ` [PATCH v6 0/6] recursively grep across submodules Brandon Williams
2016-12-01 1:28 ` [PATCH v6 1/6] submodules: add helper functions to determine presence of submodules Brandon Williams
2016-12-01 4:29 ` Jeff King
2016-12-01 18:31 ` Stefan Beller
2016-12-01 18:46 ` Junio C Hamano
2016-12-01 19:09 ` Jeff King
2016-12-01 19:16 ` Brandon Williams
2016-12-01 20:54 ` Brandon Williams
2016-12-01 20:59 ` Jeff King
2016-12-01 21:56 ` Stefan Beller [this message]
2016-12-01 21:59 ` Jeff King
2016-12-02 18:36 ` Brandon Williams
2016-12-02 18:44 ` Jacob Keller
2016-12-02 18:49 ` Brandon Williams
2016-12-02 19:20 ` Jacob Keller
2016-12-02 19:28 ` Stefan Beller
2016-12-02 21:31 ` Jacob Keller
2016-12-02 21:46 ` Brandon Williams
2016-12-02 21:45 ` Jeff King
2016-12-03 0:16 ` Brandon Williams
2016-12-01 1:28 ` [PATCH v6 2/6] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-12-01 1:28 ` [PATCH v6 3/6] grep: add submodules as a grep source type Brandon Williams
2016-12-01 1:28 ` [PATCH v6 4/6] grep: optionally recurse into submodules Brandon Williams
2016-12-01 1:28 ` [PATCH v6 5/6] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-12-01 7:25 ` Johannes Sixt
2016-12-01 17:51 ` Brandon Williams
2016-12-01 18:49 ` Junio C Hamano
2016-12-01 18:52 ` Jeff King
2016-12-01 1:28 ` [PATCH v6 6/6] grep: search history of moved submodules Brandon Williams
2016-12-01 4:22 ` [PATCH v6 0/6] recursively grep across submodules Jeff King
2016-12-01 17:45 ` Brandon Williams
2016-12-01 19:03 ` Jeff King
2016-12-16 19:03 ` [PATCH v7 0/7] " Brandon Williams
2016-12-16 19:03 ` [PATCH v7 1/7] submodules: add helper to determine if a submodule is populated Brandon Williams
2016-12-16 19:03 ` [PATCH v7 2/7] submodules: add helper to determine if a submodule is initialized Brandon Williams
2016-12-16 19:03 ` [PATCH v7 3/7] submodules: load gitmodules file from commit sha1 Brandon Williams
2016-12-16 19:03 ` [PATCH v7 4/7] grep: add submodules as a grep source type Brandon Williams
2016-12-16 19:03 ` [PATCH v7 5/7] grep: optionally recurse into submodules Brandon Williams
2016-12-16 19:03 ` [PATCH v7 6/7] grep: enable recurse-submodules to work on <tree> objects Brandon Williams
2016-12-16 19:03 ` [PATCH v7 7/7] grep: search history of moved submodules Brandon Williams
2016-12-16 21:42 ` [PATCH v7 0/7] recursively grep across submodules Junio C Hamano
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