1 files changed, 16 insertions, 5 deletions
diff --git a/nixpkgs/pkgs/development/libraries/java/gwt-dragdrop/default.nix b/nixpkgs/pkgs/development/libraries/java/gwt-dragdrop/default.nix
index 34a0e8c530a4..a7270bbfa2ba 100644
--- a/nixpkgs/pkgs/development/libraries/java/gwt-dragdrop/default.nix
+++ b/nixpkgs/pkgs/development/libraries/java/gwt-dragdrop/default.nix
@@ -1,14 +1,25 @@
-{lib, stdenv, fetchurl}:
+{ lib, stdenv, fetchurl }:
 
-stdenv.mkDerivation {
-  name = "gwt-dnd-2.6.5";
-  builder = ./builder.sh;
+stdenv.mkDerivation rec {
+  pname = "gwt-dnd";
+  version = "2.6.5";
 
   src = fetchurl {
-    url = "http://gwt-dnd.googlecode.com/files/gwt-dnd-2.6.5.jar";
+    url = "http://gwt-dnd.googlecode.com/files/gwt-dnd-${version}.jar";
     sha256 = "07zdlr8afs499asnw0dcjmw1cnjc646v91lflx5dv4qj374c97fw";
   };
 
+  dontUnpack = true;
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/share/java
+    cp $src $out/share/java/$name.jar
+
+    runHook postInstall
+  '';
+
   meta = with lib; {
     platforms = platforms.unix;
     license = licenses.asl20;