: ${TMPDIR:=/var/tmp}
dir=$PWD

shopt -s globstar

export LANG=C LC_ALL=C LC_COLLATE=C

GDIR=$TMPDIR/globstar-$$

mkdir $GDIR || exit 1
cd $GDIR || exit 1

mkdir lib builtins
mkdir lib/glob lib/readline lib/sh

touch builtins/history.o builtins/jobs.o builtins/kill.o builtins/let.o builtins/mapfile.o
touch lib/glob/glob.o lib/glob/smatch.o lib/glob/strmatch.o
touch lib/readline/bind.o lib/readline/callback.o lib/readline/compat.o lib/readline/complete.o lib/readline/display.o

touch lib/sh/casemod.o lib/sh/clktck.o lib/sh/clock.o lib/sh/eaccess.o
touch lib/sh/fdprintf.o lib/sh/fmtullong.o lib/sh/fmtulong.o lib/sh/fmtumax.o
touch lib/sh/fpurge.o lib/sh/getenv.o lib/sh/input_avail.o lib/sh/itos.o

touch alias.o
touch pcomplib.o print_cmd.o redir.o shell.o sig.o stringlib.o subst.o syntax.o
touch test.o trap.o unwind_prot.o variables.o version.o xmalloc.o y.tab.o

ls lib/**

ls lib/**/*.o

echo **/*.o

ls **

echo **

cd $dir
rm -rf $GDIR

${THIS_SH} ./globstar1.sub