040000 tree 6a03955d97c70214d8c32f4e60c6dfb7b97641a2	meta-evb
040000 tree c7e41a9a2e46c6f9623abbc8e01851987d81575b	meta-openpower
040000 tree e1a9d684abdb87b4df0b110f84b712dc798e0e5b	meta-x86