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From: "Shawn O. Pearce" <spearce@spearce•org>
To: Avery Pennarun <apenwarr@gmail•com>
Cc: Linus Torvalds <torvalds@linux-foundation•org>,
	Robin Rosenberg <robin.rosenberg.lists@dewire•com>,
	Ittay Dror <ittayd@tikalk•com>,
	git@vger•kernel.org
Subject: Re: merge renamed files/directories?
Date: Mon, 5 May 2008 21:46:37 -0400	[thread overview]
Message-ID: <20080506014636.GM29038@spearce.org> (raw)
In-Reply-To: <32541b130805051838k367c44bau715774b46f7894cb@mail.gmail.com>

Avery Pennarun <apenwarr@gmail•com> wrote:
> 
> I have a branch called 'mylib' with my library project in its root
> directory.  What I wanted was to maintain my library in the 'mylib'
> branch, then merge my library into the "libs/mylib" directory of my
> application, which is in the 'myapp' branch. [...]
> 
> This actually works like magic in git - except when you create a file
> in the 'mylib' branch, in which case it gets merged to the wrong path
> every single time.  It seems to me like it should be very easy to put
> it in the right place instead, making one more interesting use case
> possible.
> 
> I realize git-submodule is the way you're supposed to do something
> like this, but git-submodule doesn't really do what I want (yet) for
> reasons discussed in other threads.

`git pull -s subtree mylib` ?

This is how git-gui and gitk are merged into git.git, and it avoids
this case by looking for a subdirectory rename, more specifically
a rename of "/" to "mylib/".

It also can go the other way, that is rename "mylib/" to "/", but
this path is never used as far as I know as git-gui and gitk don't
ever merge in the git.git history.

-- 
Shawn.

  reply	other threads:[~2008-05-06  1:47 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-01 14:10 detecting rename->commit->modify->commit Ittay Dror
2008-05-01 14:45 ` Jeff King
2008-05-01 15:08   ` Ittay Dror
2008-05-01 15:20     ` Jeff King
2008-05-01 15:30       ` Ittay Dror
2008-05-01 15:38         ` Jeff King
2008-05-01 15:47         ` Jakub Narebski
2008-05-01 20:39       ` Teemu Likonen
2008-05-01 23:09         ` Jeff King
2008-05-02  2:06         ` Sitaram Chamarty
2008-05-02  2:38           ` Junio C Hamano
2008-05-02 16:59             ` Sitaram Chamarty
2008-05-01 15:24     ` Ittay Dror
2008-05-01 15:28       ` Jeff King
2008-05-01 14:54 ` Ittay Dror
2008-05-01 15:09   ` Jeff King
2008-05-01 15:20     ` Ittay Dror
2008-05-01 15:30     ` David Tweed
2008-05-01 15:27   ` Avery Pennarun
2008-05-01 15:34     ` Jeff King
2008-05-01 15:50       ` Avery Pennarun
2008-05-01 16:48         ` Jeff King
2008-05-01 19:45           ` Avery Pennarun
2008-05-01 22:42             ` Jeff King
2008-05-01 19:12       ` Steven Grimm
2008-05-01 23:14         ` Jeff King
2008-05-03 17:56           ` merge renamed files/directories? (was: Re: detecting rename->commit->modify->commit) Ittay Dror
2008-05-03 18:11             ` Avery Pennarun
2008-05-04  6:08               ` merge renamed files/directories? Ittay Dror
2008-05-04  9:34                 ` Jakub Narebski
2008-05-05 16:40                 ` Avery Pennarun
2008-05-05 21:49                   ` Robin Rosenberg
2008-05-05 22:20                     ` Linus Torvalds
2008-05-05 23:07                       ` Steven Grimm
2008-05-06  0:29                         ` Linus Torvalds
2008-05-06  0:40                           ` Linus Torvalds
2008-05-06 15:47                           ` Theodore Tso
2008-05-06 16:10                             ` Linus Torvalds
2008-05-06 16:15                               ` Linus Torvalds
2008-05-06 16:32                               ` Ittay Dror
2008-05-06 16:39                                 ` Linus Torvalds
2008-05-06  1:38                       ` Avery Pennarun
2008-05-06  1:46                         ` Shawn O. Pearce [this message]
2008-05-06  1:58                           ` Avery Pennarun
2008-05-06  2:12                             ` Shawn O. Pearce
2008-05-06  2:19                         ` Linus Torvalds
2008-05-08 18:17           ` detecting rename->commit->modify->commit Jeff King
2008-05-01 16:39   ` Sitaram Chamarty
2008-05-01 18:58     ` Ittay Dror

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