gistfile1.txt

self: super:

let
  # Import unstable channel.
  unstable = import <unstable> {};
in

{
  jabref = super.jabref.overrideAttrs (oldAttrs: rec {

    version = "4.0";
    name = "jabref-${version}";

    src = super.fetchurl {
      url = "https://github.com/JabRef/jabref/releases/download/v${version}/JabRef-${version}.jar";
      sha256 = "01nwy4pksd3xi1k9qx3zmp14vl2bidrp6j6mrvk4f2k0j5vgsmam";
    };

    installPhase = ''
      mkdir -p $out/bin $out/share/java $out/share/icons
      ln -s $src $out/share/java/jabref-${version}.jar
      makeWrapper ${unstable.oraclejre}/bin/java $out/bin/jabref --add-flags "-jar $out/share/java/jabref-${version}.jar"
    '';

  });
}