or: $dashless [--quiet] status [--cached] [--recursive] [--] [<path>...]
or: $dashless [--quiet] init [--] [<path>...]
or: $dashless [--quiet] deinit [-f|--force] [--] <path>...
- or: $dashless [--quiet] update [--init] [--remote] [-N|--no-fetch] [-f|--force] [--
rebase] [--reference <repository>] [--merge] [--recursive] [--] [<path>...]
+ or: $dashless [--quiet] update [--init] [--remote] [-N|--no-fetch] [-f|--force] [--
checkout|--merge|--rebase] [--reference <repository>] [--recursive] [--] [<path>...]
or: $dashless [--quiet] summary [--cached|--files] [--summary-limit <n>] [commit] [--] [<path>...]
or: $dashless [--quiet] foreach [--recursive] <command>
or: $dashless [--quiet] sync [--recursive] [--] [<path>...]"
git ls-files -z --error-unmatch --stage -- "$@" ||
echo "unmatched pathspec exists"
) |
- perl -e '
+ @@PERL@@ -e '
my %unmerged = ();
my ($null_sha1) = ("0" x 40);
my @out = ();
#
# Clone a submodule
#
+# $1 = submodule path
+# $2 = submodule name
+# $3 = URL to clone
+# $4 = reference repository to reuse (empty for independent)
+# $5 = depth argument for shallow clones (empty for deep)
+#
# Prior to calling, cmd_update checks that a possibly existing
# path is not a git repository.
# Likewise, cmd_add checks that path does not exist at all,
sm_path=$(relative_path "$sm_path") &&
# we make $path available to scripts ...
path=$sm_path &&
- eval "$@" &&
+ if test $# -eq 1
+ then
+ eval "$1"
+ else
+ "$@"
+ fi &&
if test -n "$recursive"
then
cmd_foreach "--recursive" "$@"
fi
# Copy "update" setting when it is not set yet
- upd="$(git config -f .gitmodules submodule."$name".update)"
- test -z "$upd" ||
- test -n "$(git config submodule."$name".update)" ||
- git config submodule."$name".update "$upd" ||
- die "$(eval_gettext "Failed to register update mode for submodule path '\$displaypath'")"
+ if upd="$(git config -f .gitmodules submodule."$name".update)" &&
+ test -n "$upd" &&
+ test -z "$(git config submodule."$name".update)"
+ then
+ case "$upd" in
+ checkout | rebase | merge | none)
+ ;; # known modes of updating
+ *)
+ echo >&2 "warning: unknown update mode '$upd' suggested for submodule '$name'"
+ upd=none
+ ;;
+ esac
+ git config submodule."$name".update "$upd" ||
+ die "$(eval_gettext "Failed to register update mode for submodule path '\$displaypath'")"
+ fi
done
}
cmd_update()
{
# parse $args after "submodule ... update".
- orig_flags=
while test $# -ne 0
do
case "$1" in
--reference)
case "$2" in '') usage ;; esac
reference="--reference=$2"
- orig_flags="$orig_flags $(git rev-parse --sq-quote "$1")"
shift
;;
--reference=*)
break
;;
esac
- orig_flags="$orig_flags $(git rev-parse --sq-quote "$1")"
shift
done
update_module=$update
else
update_module=$(git config submodule."$name".update)
+ if test -z "$update_module"
+ then
+ update_module="checkout"
+ fi
fi
displaypath=$(relative_path "$prefix$sm_path")
case ";$cloned_modules;" in
*";$name;"*)
# then there is no local change to integrate
- update_module= ;;
+ update_module=checkout ;;
esac
must_die_on_failure=
case "$update_module" in
+ checkout)
+ command="git checkout $subforce -q"
+ die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$displaypath'")"
+ say_msg="$(eval_gettext "Submodule path '\$displaypath': checked out '\$sha1'")"
+ ;;
rebase)
command="git rebase"
die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$displaypath'")"
must_die_on_failure=yes
;;
*)
- command="git checkout $subforce -q"
- die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$displaypath'")"
- say_msg="$(eval_gettext "Submodule path '\$displaypath': checked out '\$sha1'")"
- ;;
+ die "$(eval_gettext "Invalid update mode '$update_module' for submodule '$name'")"
esac
if (clear_local_git_env; cd "$sm_path" && $command "$sha1")
prefix="$prefix$sm_path/"
clear_local_git_env
cd "$sm_path" &&
- eval cmd_update "$orig_flags"
+ eval cmd_update
)
res=$?
if test $res -gt 0
# Get modified modules cared by user
modules=$(git $diff_cmd $cached --ignore-submodules=dirty --raw $head -- "$@" |
sane_egrep '^:([0-7]* )?160000' |
- while read mod_src mod_dst sha1_src sha1_dst status name
+ while read mod_src mod_dst sha1_src sha1_dst status sm_path
do
# Always show modules deleted or type-changed (blob<->module)
- test $status = D -o $status = T && echo "$name" && continue
+ test $status = D -o $status = T && echo "$sm_path" && continue
+ # Respect the ignore setting for --for-status.
+ if test -n "$for_status"
+ then
+ name=$(module_name "$sm_path")
+ ignore_config=$(get_submodule_config "$name" ignore none)
+ test $status != A -a $ignore_config = all && continue
+ fi
# Also show added or modified modules which are checked out
- GIT_DIR="$name/.git" git-rev-parse --git-dir >/dev/null 2>&1 &&
- echo "$name"
+ GIT_DIR="$sm_path/.git" git-rev-parse --git-dir >/dev/null 2>&1 &&
+ echo "$sm_path"
done
)
echo
fi
echo
- done |
- if test -n "$for_status"; then
- if [ -n "$files" ]; then
- gettextln "Submodules changed but not updated:" | git stripspace -c
- else
- gettextln "Submodule changes to be committed:" | git stripspace -c
- fi
- printf "\n" | git stripspace -c
- git stripspace -c
- else
- cat
- fi
+ done
}
#
# List all submodules, prefixed with: