040000 tree 54e67ad7bb614051ee9043c0acaeaf59a003fd9b	meta-arm
040000 tree 84c694c4fe7ae0be504dee5094bf1a26274c210b	meta-evb
040000 tree de03f814eec01433a3a60dc3e93c786d79f7682d	meta-openpower
040000 tree b3c50fca9c251c23e18291af9db0c2bebba29f56	meta-x86