anchor.diff:      };
     };
   
  -  makeCompat = name': value: buildEnv {
  -    name = name' + "-compat-${version}";
  -    paths = value;
  -  };
  +  makeCompat = pname: paths:
  +    buildEnv {
  +      name = "${pname}-${version}";
  +      inherit paths;
  +    };
   
     # Compatibility derivations
     # Provided for old usage of these commands.
  
positive.code:     '';
  
    # more is unavailable in darwin
    # just use less
    more_compat = runCommand "more-${version}" {} ''
      mkdir -p $out/bin
      ln -s ${pkgs.less}/bin/less $out/bin/more
    '';
  
    bins = lib.mapAttrs singleBinary {
      # singular binaries
      arp = {
        linux = pkgs.nettools;
  
negative.code: { pkgs, buildEnv, runCommand, hostPlatform, lib, stdenv }:
  
  # These are some unix tools that are commonly included in the /usr/bin
  # and /usr/sbin directory under more normal distributions. Along with
  