Re: [WIP/PATCH 0/5] git checkout --recurse-submodules

> Hi,
>
> This patch series comes from
> https://github.com/jlehmann/git-submod-enhancements branch
> recursive_submodule_checkout.  It needed some tiny tweaks to apply to
> current "master" and build without warnings, but nothing major, and I
> haven't sanity checked it much beyond that and letting the kind folks
> that use Debian experimental play with it.
>
> I'm sending it out now to get review and ideas for what needs to
> happen next to get this series in shape to be included in git.git.
>
> Thoughts of all kinds welcome.
>
> Thanks,
> Jonathan
>
> Jens Lehmann (5):
>   submodule: prepare for recursive checkout of submodules
>   submodule: teach unpack_trees() to remove submodule contents
>   submodule: teach unpack_trees() to repopulate submodules
>   submodule: teach unpack_trees() to update submodules
>   Teach checkout to recursively checkout submodules
>
>  Documentation/git-checkout.txt |   8 ++
>  builtin/checkout.c             |  14 +++
>  entry.c                        |  19 +++-
>  submodule.c                    | 217 ++++++++++++++++++++++++++++++++++++++++-
>  submodule.h                    |  11 +++
>  t/t2013-checkout-submodule.sh  | 215 +++++++++++++++++++++++++++++++++++++++-
>  unpack-trees.c                 |  94 ++++++++++++++----
>  unpack-trees.h                 |   1 +
>  wrapper.c                      |   3 +
>  9 files changed, 556 insertions(+), 26 deletions(-)