040000 tree b01db76602d1b944da13d122506fdbb2476df43f	core
100644 blob 707029e6c28c3505d06f7d3c2bf0839ed8db8306	envsetup.sh
040000 tree d12e45698e7ddb58c17fdc53714508e7287aa37a	tasks
040000 tree 2e6ad8ea219185139a2b0874f6d15aa89221ba44	tools