[PATCH] getdomainname should be usable on SunOS with -lnsl

diff --git a/git-clone.sh b/git-clone.sh
index a21f13af2ab1ea54db3b8919a5fbb00c5bb59bf4..bfb8fd628536c5bbb08c9d07c7e93455cd253650 100755 (executable)
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -144,8 +144,32 @@ yes,yes)
 *)
        case "$repo" in
        rsync://*)
-               rsync $quiet -avz --ignore-existing "$repo/objects/" "$D/.git/objects/" &&
-               rsync $quiet -avz --ignore-existing "$repo/refs/" "$D/.git/refs/"
+               rsync $quiet -av --ignore-existing  \
+                       --exclude info "$repo/objects/" "$D/.git/objects/" &&
+               rsync $quiet -av --ignore-existing  \
+                       --exclude info "$repo/refs/" "$D/.git/refs/" || exit
+
+               # Look at objects/info/alternates for rsync -- http will
+               # support it natively and git native ones will do it on the
+               # remote end.  Not having that file is not a crime.
+               rsync -q "$repo/objects/info/alternates" "$D/.git/TMP_ALT" ||
+                       rm -f "$D/.git/TMP_ALT"
+               if test -f "$D/.git/TMP_ALT"
+               then
+                   ( cd $D &&
+                     . git-parse-remote &&
+                     resolve_alternates "$repo" <"./.git/TMP_ALT" ) |
+                   while read alt
+                   do
+                       case "$alt" in 'bad alternate: '*) die "$alt";; esac
+                       case "$quiet" in
+                       '')     echo >&2 "Getting alternate: $alt" ;;
+                       esac
+                       rsync $quiet -av --ignore-existing  \
+                           --exclude info "$alt" "$D/.git/objects" || exit
+                   done
+                   rm -f "$D/.git/TMP_ALT"
+               fi
                ;;
        http://*)
                clone_dumb_http "$repo" "$D"