let pkgs = import {}; in pkgs.fetchgit { url = "https://git.m-labs.hk/M-Labs/zynq-rs.git"; rev = "ba252e72da08b40a42991bbf1950a5f4f8a3ba73"; sha256 = "1h4zwl323y7ads2vxbf995fy7i1zkgppysbandkp3fmc8g22na62"; }