Subject: Re: let git grep consider sub projects

From: Olaf Hering <[email-masked]>
Date: Wed, 8 Oct 2014 08:59:47 +0200

On Wed, Oct 08, Jens Lehmann wrote:

>    git foo && git submodule foreach --recursive git foo

Looks like a submodule is yet another thing, or I have to learn what a
submodule is:

olaf@bax:~/xen $ find . -name .git
./.git
./tools/qemu-xen-dir-remote/.git
./tools/qemu-xen-traditional-dir-remote/.git
./tools/firmware/seabios-dir-remote/.git
olaf@bax:~/xen $ git submodule foreach --recursive git show
olaf@bax:~/xen $

xen does essentially 'git clone $url1 dir/url1-dir;git clone $url2
dir/url2-dir'. So the top level .git does not really know about
dir/*-dir.

Olaf