+# prepare expect script
+e_in="${srcdir}/${test}.e"
+e_tmp="${test}.e_"
+e_exec="$e_in"
+if test -t 1 2>/dev/null; then
+ sed -e 's|^expect |puts -nonewline stderr "."; expect |g' \
+ "$e_in" >"$e_tmp"
+ [ $? -eq 0 ] && e_exec="$e_tmp"
+fi
+
+echo_n "running ${test} ..."
+expect "$e_exec" > logs/${test}.log; r=$?