anchor.diff:        libuuid
         libxml2
         libxslt
  -      qt55.qtbase
  -      qt55.qtdeclarative
  -      qt55.qtscript
  -      qt55.qtwebkit
  +      qt56.qtbase
  +      qt56.qtdeclarative
  +      qt56.qtlocation
  +      qt56.qtscript
  +      qt56.qtwebchannel
  +      qt56.qtwebengine
         sqlite
         xlibs.xcbutilkeysyms
         xorg.libX11
  
positive.code:         --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
          --set-rpath ${libPath} \
          $out/share/zoom
        wrapQtProgram "$out/share/zoom"
        mkdir -p $out/bin
        ln -s $out/share/zoom $out/bin/zoom-us
  
negative.code:       platforms = stdenv.lib.platforms.linux;
      };
  
      version = "2.0.70790.1031";
      src = fetchurl {
        url = "https://zoom.us/client/${version}/zoom_x86_64.tar.xz";
        sha256 = "0kkg3bqv8zwhpxgrssa7ds00dxhdimnq2vfklgrdqn5qzbij31hd";
      };
  
      phases = [ "unpackPhase" "installPhase" ];
      nativeBuildInputs = [ makeQtWrapper ];
      buildInputs = [
        alsaLib
        gcc.cc
        glib
  