From: Pierre Habouzit <madcoder@debian.org>
To: Nigel Magnay <nigel.magnay@gmail.com>
Cc: "Shawn O. Pearce" <spearce@spearce.org>,
Benjamin Collins <aggieben@gmail.com>,
Avery Pennarun <apenwarr@gmail.com>, Git ML <git@vger.kernel.org>
Subject: Re: git submodules
Date: Tue, 29 Jul 2008 10:45:30 +0200 [thread overview]
Message-ID: <20080729084530.GD32312@artemis.madism.org> (raw)
In-Reply-To: <320075ff0807290118o62a6fc1eq3e90e32ef7783a17@mail.gmail.com>
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On Tue, Jul 29, 2008 at 08:18:12AM +0000, Nigel Magnay wrote:
> >> I try to keep all my submodules on (no branch) as much as possible.
> >> In a way, I feel like that kind of relieves me of the chore of keeping
> >> mapping superproject branches to submodule branches in my head.
> >
> > At my former day-job we wrote our own "git submodule" in our
> > build system before gitlink was available in the core, let alone
> > git-submodule was a Porcelain command.
> >
> > Many developers who were new to Git found having a sea of 11 Git
> > repositories+working directories in a single build area difficult to
> > manage. They quickly found the detached HEAD feature in a submodule
> > to be a really handy way to know if they made changes there or not.
> >
> > Most of our developers also modified __git_ps1() in their bash
> > completion to use `git name-rev HEAD` to try and pick up a remote
> > branch name when on a detached HEAD. This slowed down their bash
> > prompts a little bit, but they found that "origin/foo" hint very
> > valuable to let them know they should start a new branch before
> > making changes.
> >
> > So I'm just echoing what Benjamin said above, only we did it
> > independently, and came to the same conclusion.
> >
>
> Hm.
> My developers are (mostly) on windows, so "altering PS1" or even
> writing "shell scripts" is way beyond them.
More importantly, you don't have all your submodule states in your PS1
so this argument is already moot for *nix users as well.
> They want it to "just work" (where their previous experience is SVN
> superprojects with multiple svn:externals). I have a hard time
> justifying the experience that if we're all working on master, then as
> soon as Joe Q developer does 'submodule update' then poof - his heads
> are disconnected.
Well, maybe it's not as hard, maybe what we lack are just submodule
aware porcelains (I mean we lack those for sure, but maybe it's also
the _only_ thing we miss to have a better user experience, and I begin
to believe it).
--
·O· Pierre Habouzit
··O madcoder@debian.org
OOO http://www.madism.org
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next prev parent reply other threads:[~2008-07-29 8:46 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-28 16:20 git submodules Pierre Habouzit
2008-07-28 16:23 ` Pierre Habouzit
2008-07-28 20:23 ` Nigel Magnay
2008-07-28 20:55 ` Pierre Habouzit
2008-07-28 20:59 ` Pierre Habouzit
2008-07-28 21:40 ` Avery Pennarun
2008-07-28 22:03 ` Pierre Habouzit
2008-07-28 22:26 ` Jakub Narebski
2008-07-28 22:41 ` Junio C Hamano
2008-08-17 20:13 ` Pierre Habouzit
2008-08-17 22:54 ` Avery Pennarun
2008-08-17 23:08 ` Junio C Hamano
2008-08-18 0:46 ` Pierre Habouzit
2008-07-28 22:32 ` Avery Pennarun
2008-07-28 23:12 ` Pierre Habouzit
2008-07-29 5:51 ` Benjamin Collins
2008-07-29 6:04 ` Shawn O. Pearce
2008-07-29 8:18 ` Nigel Magnay
2008-07-29 8:45 ` Pierre Habouzit [this message]
2008-07-29 8:21 ` Pierre Habouzit
2008-07-29 8:37 ` Pierre Habouzit
2008-07-29 8:51 ` Petr Baudis
2008-07-29 12:15 ` Johannes Schindelin
2008-07-29 13:07 ` Pierre Habouzit
2008-07-29 13:15 ` Johannes Schindelin
2008-07-29 13:19 ` Pierre Habouzit
2008-07-29 13:31 ` Nigel Magnay
2008-07-29 14:49 ` Pierre Habouzit
2008-07-29 14:53 ` Junio C Hamano
-- strict thread matches above, loose matches on Subject: below --
2009-10-17 17:15 Steven Noonan
2009-10-17 17:27 ` Jakub Narebski
2009-10-17 22:30 ` Nanako Shiraishi
2009-10-21 19:38 ` Avery Pennarun
2008-04-28 19:50 Victor Bogado da Silva Lins
2008-04-28 21:01 ` Miklos Vajna
[not found] <s5hwspjzbt0.wl%tiwai@suse.de>
[not found] ` <Pine.LNX.4.61.0802061437190.8113@tm8103.perex-int.cz>
[not found] ` <Pine.LNX.4.61.0802061505470.8113@tm8103.perex-int.cz>
[not found] ` <47AA1361.7070201@keyaccess.nl>
[not found] ` <s5h7ihhknez.wl%tiwai@suse.de>
2008-02-07 21:24 ` GIT submodules Rene Herman
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