anchor.diff:      pcre libdbusmenu-gtk3 libappindicator-gtk3
       libvncserver libpthreadstubs libXdmcp libxkbcommon
       libsecret libsoup spice-protocol spice-gtk epoxy at-spi2-core
  -    openssl gnome3.adwaita-icon-theme json-glib
  +    openssl gnome3.adwaita-icon-theme json-glib libsodium webkitgtk
  +    harfbuzz
     ];
   
     cmakeFlags = [
  
positive.code: 
  stdenv.mkDerivation rec {
    pname = "remmina";
    version = "1.3.4";
  
    src = fetchFromGitLab {
      owner  = "Remmina";
      repo   = "Remmina";
      rev    = "v${version}";
      sha256 = "18p6v2lalpiba0r318grlc2bvqh2qlpjw811i0934g33faviyfj1";
    };
  
    nativeBuildInputs = [ cmake ninja pkgconfig wrapGAppsHook ];
  
negative.code: , pcre, libdbusmenu-gtk3, libappindicator-gtk3
  , libvncserver, libpthreadstubs, libXdmcp, libxkbcommon
  , libsecret, libsoup, spice-protocol, spice-gtk, epoxy, at-spi2-core
  , openssl, gsettings-desktop-schemas, json-glib, libsodium, webkitgtk, harfbuzz
  # The themes here are soft dependencies; only icons are missing without them.
  , gnome3
  }:
  