Re: [RFC/PATCH] Implement poor-man's submodule support in pre-commit hook

From: Jakub Narebski <jnareb@gmail.com>
Date: Dec 20, 2006, 11:59 UTC
Message-ID: <emb8ev$egb$1@sea.gmane.org>
In-Reply-To: <200612201008.49045.andyparkins@gmail.com>

Andy Parkins wrote:

Show 7 quoted lines

> Help...
> 
>> +if [ -f .gitmodules ]; then
> 
> This doesn't work because git-commit is not necessarily in the root of the 
> working tree.  How do I safely get that root?  While ${GIT_DIR}/.. would work 
> it is not guaranteed.

Do you want "git rev-parse --show-prefix" or "git rev-parse --show-cdup", or "git rev-parse --git-dir" perhaps? (Although here rev in rev-parse is misnomer).

-- 
Jakub Narebski
Warsaw, Poland
ShadeHawk on #git