Summoning area experts ;-)
Thanks.
Fredrik Gustafsson <iv...@iveqy.com> writes:
> Used only when a clone is initialized. This is useful when the submodule(s)
> are huge and you're not really interested in anything but the latest commit.
>
> Signed-off-by: Fredrik Gustafsson <iv...@iveqy.com>
> ---
> git-submodule.sh | 13 +++++++++++--
> 1 file changed, 11 insertions(+), 2 deletions(-)
>
> diff --git a/git-submodule.sh b/git-submodule.sh
> index 79bfaac..b102fa8 100755
> --- a/git-submodule.sh
> +++ b/git-submodule.sh
> @@ -211,12 +211,18 @@ module_clone()
> name=$2
> url=$3
> reference="$4"
> + depth=$5
> quiet=
> if test -n "$GIT_QUIET"
> then
> quiet=-q
> fi
>
> + if test -n "$depth"
> + then
> + depth="--depth=$depth"
> + fi
> +
> gitdir=
> gitdir_base=
> base_name=$(dirname "$name")
> @@ -233,7 +239,7 @@ module_clone()
> mkdir -p "$gitdir_base"
> (
> clear_local_git_env
> - git clone $quiet -n ${reference:+"$reference"} \
> + git clone $quiet $depth -n ${reference:+"$reference"} \
> --separate-git-dir "$gitdir" "$url" "$sm_path"
> ) ||
> die "$(eval_gettext "Clone of '\$url' into submodule path
> '\$sm_path' failed")"
> @@ -676,6 +682,9 @@ cmd_update()
> --checkout)
> update="checkout"
> ;;
> + --depth)
> + depth=$2
> + ;;
> --)
> shift
> break
> @@ -735,7 +744,7 @@ Maybe you want to use 'update --init'?")"
>
> if ! test -d "$sm_path"/.git -o -f "$sm_path"/.git
> then
> - module_clone "$sm_path" "$name" "$url" "$reference" ||
> exit
> + module_clone "$sm_path" "$name" "$url" "$reference"
> "$depth" || exit
> cloned_modules="$cloned_modules;$name"
> subsha1=
> else
> --
> 1.8.0
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