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040000 tree d6c192ef5d3840779e08dee370aa49263d1a5b64	dragonfly
040000 tree d2a8a5b7551376c1d8528d2e20acf443f3742240	generic
040000 tree 5ae98e2620de2b8c4c0caaf63dbad6723006932e	gnu
040000 tree 281b8c7b88698934a2848530479ef9633a2201f8	ieee_1003.1-2001
040000 tree e29e36c8486bbbf84d8428c9d830ecc1ef46f5c6	newlib
040000 tree 6d50046f9ba35ef03457900ddb49e3223f05b648	vxworks