Re: [PATCH 4/4] config: allow including config from repository blobs

[Jeff King <peff@peff.net>]

On Thu, Jan 26, 2012 at 09:30:56PM -0800, Junio C Hamano wrote:

> While I do not think origin/meta:config is a sensible default, I actually
> do think that:
> 
> 	[include]
>         	ref = meta:gitconfig
>         [branch "meta"]
> 		remote = origin
>         	merge = refs/heads/meta
> 
> makes some sense. The earlier example with the in-tree dev_tools/config in
> the same line of history as the usual source material to keep track of
> private changes ("this single user hating it") was not realistic as it
> forbids the user from sharing the rest of the source once she decides to
> fork the config preference.

I don't think having it in-tree makes a difference. I can fork the
regular tree into my config branch, and it contains only my config
changes. If I want to share config changes with people, then I do so by
sharing that branch. But it need not have any impact on the "real"
branch I create from the regular tree. The fact that the rest of the
source files are in the config branch are irrelevant.

That being said, I think it would be nicer for projects to carry meta
information like this out-of-tree in a special ref. It's just simpler to
work with, and it means the project's source isn't polluted with extra
junk.

-Peff