040000 tree ce15e80311bf443fa471b08fcaf5f51b048aa134	common
040000 tree 8a6d9babe152f440ffd2960014168fa6e8a5997f	compiler
040000 tree 037949a650d10ce8a461ac6aa8e075c1522271cb	components
040000 tree 544ec37e83a3ea507b2c560c533490bfe8085e7e	include
040000 tree 751c05c75ccf8d0969d1af73693ea2c33f57a97b	os_specific
040000 tree 07d0cab06a207fac33ad2a0b80fcb39899678a15	tools