100644 blob d9178c1e0ad6f2513dcb8c6d7b6686b9f6a553b3	BUILD
040000 tree b4d3109e37f90393ce9655b32062bd40fb660a3f	my_c_archive
040000 tree 2931cc7770d97203af5aa2cd5a42f1532508b5f0	my_c_compile
040000 tree 6fe99f9d30c45f93cad7217c03051101f80e9a3d	write_cc_toolchain_cpu