{ lib, stdenv, fetchurl, jre, makeWrapper }: stdenv.mkDerivation rec { pname = "closure-compiler"; version = "20210808"; src = fetchurl { url = "mirror://maven/com/google/javascript/closure-compiler/v${version}/closure-compiler-v${version}.jar"; sha256 = "1cvibvm8l4mp64ml6lpsh3w62bgbr42pi3i7ga8ss0prhr0dsk3y"; }; dontUnpack = true; nativeBuildInputs = [ makeWrapper ]; buildInputs = [ jre ]; installPhase = '' mkdir -p $out/share/java $out/bin cp ${src} $out/share/java/closure-compiler-v${version}.jar makeWrapper ${jre}/bin/java $out/bin/closure-compiler \ --add-flags "-jar $out/share/java/closure-compiler-v${version}.jar" ''; meta = with lib; { description = "A tool for making JavaScript download and run faster"; homepage = "https://developers.google.com/closure/compiler/"; license = licenses.asl20; platforms = platforms.all; }; }