vmpk: 0.7.2 -> 0.8.2

pkgs/applications/audio/vmpk/default.nix

@@ -5,16 +5,21 @@
 
 mkDerivation rec {
   pname = "vmpk";
-  version = "0.7.2";
+  version = "0.8.2";
 
   src = fetchurl {
     url = "mirror://sourceforge/${pname}/${version}/${pname}-${version}.tar.bz2";
-    sha256 = "5oLrjQADg59Mxpb0CNLQAE574IOSYLDLJNaQ/9q2cMQ=";
+    sha256 = "1kv256j13adk4ib7r464gsl4vjhih820bq37ddhqfyfd07wh53a2";
   };
 
   nativeBuildInputs = [ cmake pkg-config qttools docbook-xsl-nons ];
 
-  buildInputs = [ qtx11extras drumstick ];
+  buildInputs = [ drumstick qtx11extras ];
+
+  postInstall = ''
+    # vmpk drumstickLocales looks here:
+    ln -s ${drumstick}/share/drumstick $out/share/
+  '';
 
   meta = with lib; {
     description = "Virtual MIDI Piano Keyboard";