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From: Nicolas Pitre <nico@fluxnic.net>
To: Drew Northup <drew.northup@maine.edu>
Cc: Junio C Hamano <gitster@pobox.com>, Jeff King <peff@peff.net>,
	Jonathan Nieder <jrnieder@gmail.com>,
	Nguyen Thai Ngoc Duy <pclouds@gmail.com>,
	git@vger.kernel.org, Sverre Rabbelier <srabbelier@gmail.com>
Subject: Re: [RFC/PATCH 0/3] Thinning the git toplevel directory
Date: Thu, 24 Feb 2011 13:04:21 -0500 (EST)	[thread overview]
Message-ID: <alpine.LFD.2.00.1102241252000.26358@xanadu.home> (raw)
In-Reply-To: <1298567455.19041.39.camel@drew-northup.unet.maine.edu>

On Thu, 24 Feb 2011, Drew Northup wrote:

> 
> On Wed, 2011-02-23 at 19:14 -0500, Nicolas Pitre wrote:
> > On Wed, 23 Feb 2011, Drew Northup wrote:
> > 
> > > Besides, if we move anything around into a deeper directory structure we
> > > are inevitably going to have to deal with more recursive make problems.
> > > We can't just commit to master a tree that has everything moved about
> > > and get around to dealing with the Makefiles later.
> > 
> > The initial set of patches simply moved files into subdirectories and 
> > made the corresponding renames within the Makefile.
> > 
> > Reorganizing the Makefile into a better Makefile or sub-makefiles can be 
> > done subsequently.  That's my point.
> 
> It can be done as a separate patch, but it should all be done in the
> public branch (pu?) as atomically as possible (one merge from Junio's
> workspace). In other words, the public branch should never fail to build
> because of this work.

Who said this would fail to compile?

If you move bar.c into the foo directory, then in the existing Makefile 
you simply have to make a mechanical rename of bar.c to foo/bar.c.  
Restructuring the Makefile can be done separately from the file move 
without ever breaking the build (except for unintentional mistakes of 
course).

> As for making an authoritative publicly available branch containing this
> reorganization work (due solely to the extreme effect it will have on
> other development), I will leave it an open question as to whether this
> belongs in pu while a 1.7.5 release is still a possibility. It looks
> like a headache either way.

Oh sure.  But if we the developers of Git can't deal with that ourselves 
then it is a really good sign that our own tool is crappy in that area 
and probably needs to be improved.  Such a tree reorganization is 
something that happens in other projects as well, so it is a good 
opportunity to improve Git to cope well with such a situation if it 
isn't up to it yet.


Nicolas

  reply	other threads:[~2011-02-24 18:04 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-09 15:14 [PATCH/RFC] Move test-*.c to test/ subdirectory Nguyễn Thái Ngọc Duy
2011-02-09 15:23 ` Nguyen Thai Ngoc Duy
2011-02-09 22:15 ` Junio C Hamano
2011-02-10  2:14   ` [PATCH] Move test-* to t/helper/ subdirectory Nguyễn Thái Ngọc Duy
2011-02-18  2:27     ` [RFC/PATCH 0/3] Thinning the git toplevel directory Jonathan Nieder
2011-02-18  2:31       ` [PATCH 1/3] Move libgit.a sources into a libgit/ subdirectory Jonathan Nieder
2011-02-18  3:47         ` Nguyen Thai Ngoc Duy
2011-02-18  4:14           ` Jonathan Nieder
2011-02-18  4:18             ` Jeff King
2011-02-18  5:58               ` Jonathan Nieder
2011-02-18  4:31         ` Nguyen Thai Ngoc Duy
2011-02-18  2:33       ` [PATCH 2/3] Move test-* into a test-programs/ subdirectory Jonathan Nieder
2011-02-18  2:37       ` [PATCH 3/3] Move header files into a include/ subdirectory Jonathan Nieder
2011-02-18  3:52         ` Nguyen Thai Ngoc Duy
2011-02-18  4:29           ` [RFC/PATCH 4 to 6/3] Move remaining " Jonathan Nieder
2011-02-18  4:32             ` [PATCH 4/3] compat: do not use relative paths to refer to git-compat-util.h et al Jonathan Nieder
2011-02-18  4:34             ` [PATCH 5/3] block-sha1: do not use relative path for git-compat-util.h Jonathan Nieder
2011-02-18  4:35             ` [PATCH 6/3] Move git-compat-util.h, strbuf.h, and cache.h to include/ Jonathan Nieder
2011-02-18  3:56       ` [RFC/PATCH 0/3] Thinning the git toplevel directory Nguyen Thai Ngoc Duy
2011-02-18  4:51         ` [RFC/PATCH 7 - 9/3] " Jonathan Nieder
2011-02-18  4:52           ` [PATCH 7/3] Move test-sha1.sh to test-programs/ Jonathan Nieder
2011-02-18  4:55           ` [PATCH 8/3] Move build helpers to scripts/ subdirectory Jonathan Nieder
2011-02-18  5:04           ` [PATCH 9/3] Move non-builtin git commands and script libraries to a subdirectory Jonathan Nieder
2011-02-18  9:25         ` [RFC/PATCH 0/3] Thinning the git toplevel directory Jonathan Nieder
2011-02-18 11:08           ` Jeff King
2011-02-18 12:33             ` Jonathan Nieder
2011-02-18 12:33           ` Nguyen Thai Ngoc Duy
2011-02-18 18:55           ` Junio C Hamano
2011-02-19 11:11             ` Jonathan Nieder
2011-02-19 23:05               ` Sverre Rabbelier
2011-02-19 23:15                 ` The git_remote_helpers package (Re: [RFC/PATCH 0/3] Thinning the git toplevel directory) Jonathan Nieder
2011-02-22 15:56               ` [RFC/PATCH 0/3] Thinning the git toplevel directory Jeff King
2011-02-22 19:30                 ` Junio C Hamano
2011-02-22 19:32                   ` Sverre Rabbelier
2011-02-23  4:51                   ` Jeff King
2011-02-23  8:29                     ` Jonathan Nieder
2011-02-23  8:43                       ` Jeff King
2011-02-23  9:56                         ` Recursive make and variations on the theme Jonathan Nieder
2011-02-23 16:42                     ` [RFC/PATCH 0/3] Thinning the git toplevel directory Junio C Hamano
2011-02-23 17:18                       ` Nicolas Pitre
2011-02-23 23:09                         ` Drew Northup
2011-02-24  0:14                           ` Nicolas Pitre
2011-02-24 17:10                             ` Drew Northup
2011-02-24 18:04                               ` Nicolas Pitre [this message]
2011-02-24 19:08                                 ` Jeff King
2011-02-24 19:46                                   ` Drew Northup
2011-02-19  0:10           ` Piotr Krukowiecki
2011-02-19  0:31             ` Junio C Hamano
2011-02-19  0:50               ` Jonathan Nieder
2011-02-19  9:27                 ` Piotr Krukowiecki
2011-02-19  9:24               ` Piotr Krukowiecki
2011-02-19  9:41                 ` Advertising the prebuilt htmldocs and manpages Jonathan Nieder
2011-02-20  6:52                   ` Junio C Hamano
2011-02-20  9:40                     ` Jonathan Nieder

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