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| author | Shawn Pearce <spearce@spearce.org> | 2006-04-18 20:19:48 -0400 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-04-18 17:56:53 -0700 |
| commit | 23edecbc9a5566ac5aa8fb251fbcf8bb83694837 (patch) | |
| tree | 4a79b6687bc8b78aac6dccbbad12700302fd6fd0 | |
| parent | 8d6e10327dff232cc253a5753c43fb414fed4e00 (diff) | |
| download | git-23edecbc9a5566ac5aa8fb251fbcf8bb83694837.tar.gz git-23edecbc9a5566ac5aa8fb251fbcf8bb83694837.tar.xz | |
Document git-clone --reference
The new --reference flag introduced to git-clone in
GIT 1.3.0 was not documented but is rather handy.
So document it.
Also corrected a minor issue with the documentation for the
-s flag; the info/alternates file name was spelled wrong.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
| -rw-r--r-- | Documentation/git-clone.txt | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt index 9ac54c282..131e44574 100644 --- a/Documentation/git-clone.txt +++ b/Documentation/git-clone.txt @@ -10,6 +10,7 @@ SYNOPSIS -------- [verse] 'git-clone' [-l [-s]] [-q] [-n] [--bare] [-o <name>] [-u <upload-pack>] + [--reference <repository>] <repository> [<directory>] DESCRIPTION @@ -46,10 +47,18 @@ OPTIONS -s:: When the repository to clone is on the local machine, instead of using hard links, automatically setup - .git/objects/info/alternatives to share the objects + .git/objects/info/alternates to share the objects with the source repository. The resulting repository starts out without any object of its own. +--reference <repository>:: + If the reference repository is on the local machine + automatically setup .git/objects/info/alternates to + obtain objects from the reference repository. Using + an already existing repository as an alternate will + require less objects to be copied from the repository + being cloned, reducing network and local storage costs. + --quiet:: -q:: Operate quietly. This flag is passed to "rsync" and @@ -112,6 +121,16 @@ $ git show-branch ------------ +Clone from upstream while borrowing from an existing local directory:: ++ +------------ +$ git clone --reference my2.6 \ + git://git.kernel.org/pub/scm/.../linux-2.7 \ + my2.7 +$ cd my2.7 +------------ + + Create a bare repository to publish your changes to the public:: + ------------ |