>>>>> "DSM" == David S Miller <[EMAIL PROTECTED]> writes:
DSM> I keep hoping git-clone-script is going to be a good way DSM> to clone two local trees. Is my hope misguided? :-) Something along these lines? ------------ Short-cut "git fetch" when cloning locally. Instead of calling local-pull to "do the right thing", just hardlink or copy the object files over when we know we are doing the clone locally. Signed-off-by: Junio C Hamano <[EMAIL PROTECTED]> --- cd /opt/packrat/playpen/public/in-place/git/git.junio/ jit-diff # - master: git-format-patch: Prepare patches for e-mail submission. # + (working tree) diff --git a/git-clone-script b/git-clone-script --- a/git-clone-script +++ b/git-clone-script @@ -1,7 +1,39 @@ #!/bin/sh repo="$1" dir="$2" -mkdir $dir || exit 1 -cd $dir -git-init-db -git fetch "$repo" && ( git-rev-parse FETCH_HEAD > .git/HEAD ) +mkdir "$dir" && +D=$( + (cd "$dir" && git-init-db && pwd) +) || exit 1 + +# See if repo is a local directory. +if ( + cd "$repo/objects" 2>/dev/null +) +then + # See if we can hardlink and drop "l" if not. + sample_file=$(cd "$repo" && find objects -type f -print | sed -e 1q) + + # objects directory should not be empty since we are cloning! + test -f "$repo/$sample_file" || exit + + if ln "$repo/$sample_file" "$D/.git/objects/sample" 2>/dev/null + then + l=l + else + l= + fi && + rm -f "$D/.git/objects/sample" && + + cd "$repo" && + find objects -type f -print | + cpio -puam$l "$D/.git" || exit 1 + + # FETCH_HEAD is always HEAD because we do not do the + # extra parameter to "git fetch". + pwd + cat "HEAD" >"$D/.git/FETCH_HEAD" + cd "$D" +else + cd "$D" && git fetch "$repo" +fi && ( git-rev-parse FETCH_HEAD > .git/HEAD ) Compilation finished at Mon Jul 4 14:37:29 - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
