with import ./config.nix; { nondeterministic = mkDerivation { name = "nondeterministic"; buildCommand = '' mkdir $out date +%s.%N > $out/date ''; }; fetchurl = import <nix/fetchurl.nix> { url = "file://" + toString ./lang/eval-okay-xml.exp.xml; sha256 = "0kg4sla7ihm8ijr8cb3117fhl99zrc2bwy1jrngsfmkh8bav4m0v"; }; }