anchor.diff:      }) (attrs: {
         postFixup = (attrs.postFixup or "") + ''
           interp="$(cat $NIX_CC/nix-support/dynamic-linker)"
  -        patchelf --set-interpreter $interp $out/gogland*/plugins/intellij-go-plugin/lib/dlv/linux/dlv
  -
  -        chmod +x $out/gogland*/plugins/intellij-go-plugin/lib/dlv/linux/dlv
  +        patchelf --set-interpreter $interp $out/goland*/plugins/intellij-go-plugin/lib/dlv/linux/dlv
  +
  +        chmod +x $out/goland*/plugins/intellij-go-plugin/lib/dlv/linux/dlv
         '';
       });
   
  
positive.code:     update-channel = "datagrip_2017_2";
    };
  
    gogland = buildGogland rec {
      name = "gogland-${version}";
      version = "173.2696.28"; /* updated by script */
      description = "Up and Coming Go IDE";
      license = stdenv.lib.licenses.unfree;
      src = fetchurl {
        url = "https://download.jetbrains.com/go/${name}.tar.gz";
        sha256 = "07nz2pf7fnjxsvc82vihk2i880cji349czxzshr1dk50ixlydq7n"; /* updated by script */
      };
      wmClass = "jetbrains-gogland";
      update-channel = "gogland_1.0_EAP";
    };
  
    idea-community = buildIdea rec {
  
negative.code:       };
      });
  
    buildGoland = { name, version, src, license, description, wmClass, update-channel }:
      lib.overrideDerivation (mkJetBrainsProduct {
        inherit name version src wmClass jdk;
        product = "Goland";
        meta = with stdenv.lib; {
          homepage = https://www.jetbrains.com/go/;
          inherit description license;
          longDescription = ''
            Goland is the codename for a new commercial IDE by JetBrains
            aimed at providing an ergonomic environment for Go development.
            The new IDE extends the IntelliJ platform with the coding assistance
            and tool integrations specific for the Go language
  