From mboxrd@z Thu Jan  1 00:00:00 1970
From: Fredrik Gustafsson <iveqy@iveqy.com>
Subject: [PATCH] [submodule] Add depth to submodule update
Date: Tue, 25 Jun 2013 00:49:25 +0200
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To: Fredrik Gustafsson <iveqy@iveqy.com>
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Used only when a clone is initialized. This is useful when the submodul=
e(s)
are huge and you're not really interested in anything but the latest co=
mmit.

Signed-off-by: Fredrik Gustafsson <iveqy@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=3D$2
 	url=3D$3
 	reference=3D"$4"
+	depth=3D$5
 	quiet=3D
 	if test -n "$GIT_QUIET"
 	then
 		quiet=3D-q
 	fi

+	if test -n "$depth"
+	then
+		depth=3D"--depth=3D$depth"
+	fi
+
 	gitdir=3D
 	gitdir_base=3D
 	base_name=3D$(dirname "$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=3D"checkout"
 			;;
+		--depth)
+			depth=3D$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" "$depth" || exi=
t
 			cloned_modules=3D"$cloned_modules;$name"
 			subsha1=3D
 		else
--
1.8.0


--=20
Med v=E4nliga h=E4lsningar
=46redrik Gustafsson

tel: 0733-608274
e-post: iveqy@iveqy.com