The upcoming nixpkgs staging cycle

Hi, I attempted running the spectrum release checks on nixpkgs staging commit dc05cdb0ced63fee5124d22a5cc43a0eab3a23bb. I found the following build failures (all from the default glibc/non-cross package set) and reported them upstream: https://github.com/NixOS/nixpkgs/issues/470961 https://github.com/NixOS/nixpkgs/issues/470962 https://github.com/NixOS/nixpkgs/issues/470964 Kind regards, Yureka