anchor.diff:  { lib
   , buildGoModule
   , buildFHSUserEnv
  +, binutils
   , dejavu_fonts
  -, pkgconfig
  +, pkg-config
   , fetchFromGitHub
  -, stdenv
   , roboto
   , writeScript
   , xorg
  
positive.code:       chmod -R a+rx $out/share/assets
  
        wrapProgram "$out/bin/hover" \
        --prefix LD_LIBRARY_PATH : ${stdenv.lib.makeLibraryPath libs}
      '';
  
      postFixup = ''
  
negative.code:   hover = buildGoModule rec {
      inherit pname version;
  
      meta = with lib; {
        description = "A build tool to run Flutter applications on desktop";
        homepage = "https://github.com/go-flutter-desktop/hover";
        license = licenses.bsd3;
        platforms = platforms.linux;
        maintainers = [ maintainers.ericdallo maintainers.thiagokokada];
      };
  
      subPackages = [ "." ];
  
      vendorSha256 = "1ixfmhp5g57hn23zyf85hy9jnyadayhdbalj4d0bx4q4p5c9qchi";
  
      src = fetchFromGitHub {
        rev = "v${version}";
        owner = "go-flutter-desktop";
        repo = pname;
        sha256 = "04f3dx2dcllfrw3ay1sbb72pj18ln7bxi9rrcaahqhsd7bn2ff9k";
      };
  
      nativeBuildInputs = [ addOpenGLRunpath makeWrapper ];
  