anchor.diff: -{ stdenv, fetchFromGitHub, rustPlatform, cargo, cmake, sphinx, lib, prefix ? "uutils-"
  +{ lib
  +, stdenv
  +, fetchFromGitHub
  +, rustPlatform
  +, cargo
  +, sphinx
   , Security
  +, prefix ? "uutils-"
  +, buildMulticallBinary ? true
   }:
   
  -rustPlatform.buildRustPackage rec {
  +stdenv.mkDerivation rec {
     pname = "uutils-coreutils";
     version = "0.0.4";
   
  
positive.code:     sha256 = "sha256-z5lDKJpFxXDCQq+0Da/63GGoUXacy5TSn+1gJiMvicc=";
    };
  
    # too many impure/platform-dependent tests
    doCheck = false;
  
    cargoSha256 = "sha256-x/nn2JNe8x+I0G2Vbr2PZAHCghwLBDhKAhkHPQFeL0M=";
  
    makeFlags =
      [ "CARGO=${cargo}/bin/cargo" "PREFIX=$(out)" "PROFILE=release" "INSTALLDIR_MAN=$(out)/share/man/man1" ]
      ++ lib.optional (prefix != null) [ "PROG_PREFIX=${prefix}" ];
  
    nativeBuildInputs = [ cmake cargo sphinx ];
    buildInputs = lib.optional stdenv.isDarwin Security;
  
    # empty {build,install}Phase to use defaults of `stdenv.mkDerivation` rather than rust defaults
    buildPhase = "";
    installPhase = "";
  
    meta = with lib; {
      description = "Cross-platform Rust rewrite of the GNU coreutils";
  
negative.code:       CLI utils in Rust. This repo is to aggregate the GNU coreutils rewrites.
      '';
      homepage = "https://github.com/uutils/coreutils";
      maintainers = with maintainers; [ siraben SuperSandro2000 ];
      license = licenses.mit;
      platforms = platforms.unix;
    };
  