040000 tree 2506eaed7d5498ccadfa42605237b4f8aa4c0c72	chromeos-base
100644 blob 520ffc7bf4508f0fc843d990c772909833fa5f46	make.conf
100644 blob 7775bb38bae9d546e0382180c22b7cf5cd68c571	prebuilt.conf
040000 tree f49f318d83f32a5f8d83187f335fa182b630abf0	profiles
100644 blob e2569806603238061e5a70fce39006d612e5fa46	toolchain.conf