{stdenv, fetchurl}: let jar = fetchurl { url = https://github.com/downloads/arthuredelstein/clooj/clooj-0.1.36-STANDALONE.jar; sha256 = "173c66c0aade3ae5d21622f629e60efa51a03ad83c087b02c25e806c5b7f838c"; }; in stdenv.mkDerivation { name = "clooj-0.1.32"; phases = "installPhase"; installPhase = '' ensureDir $out/lib/java ln -s ${jar} $out/lib/java/clooj.jar ''; meta = { description = "clooj, a lightweight IDE for clojure"; homepage = https://github.com/arthuredelstein/clooj; license = stdenv.lib.licenses.bsd3; }; }