anchor.diff:    '';
   
     outputs = [ "out" "terminfo" ];
  -
  -  postInstall = ''
  -    # build and install foot's terminfo to the standard location
  -    # instead of its custom location
  -    mkdir -p "${terminfoDir}"
  -    tic -o "${terminfoDir}" -x -e foot,foot-direct "$NIX_BUILD_TOP/$sourceRoot/foot.info"
  -  '';
   
     passthru.tests = {
       clang-default-compilation = foot.override {
  
positive.code:     owner = "dnkl";
      repo = pname;
      rev = version;
      sha256 = "0mkzq5lbgl5qp5nj8sk5gyg9hrrklmbjdqzlcr2a6rlmilkxlhwm";
    };
  
    depsBuildBuild = [
  
negative.code: 
    mesonBuildType = "release";
  
    # See https://codeberg.org/dnkl/foot/src/tag/1.9.2/INSTALL.md#options
    mesonFlags = [
      # Use lto
      "-Db_lto=true"
      # “Build” and install terminfo db
      "-Dterminfo=enabled"
      # Ensure TERM=foot is used
      "-Ddefault-terminfo=foot"
      # Tell foot to set TERMINFO and where to install the terminfo files
      "-Dcustom-terminfo-install-location=${terminfoDir}"
    ];
  
  