040000 tree 2a0879c546414bae809525eca0b2ede8345ecfe8	gnome-layer
040000 tree 503225fec84356a76e47cff0acad86f07cb5a031	meta-python
040000 tree 63fad324a7d754199807ed39d3e1810dbf428fc4	networking-layer
040000 tree 47bc5dd24b1047d594480adcdc243a9cc02480f8	perl-layer