* Exult now with glorious Roland MT-32 music!

svn path=/nixpkgs/trunk/; revision=6503

pkgs/games/exult/builder.sh

@@ -0,0 +1,11 @@
+source $stdenv/setup
+
+postInstall=postInstall
+postInstall() {
+    ensureDir $out/share/exult/music
+    for i in $musicFiles; do
+        unzip -o -d $out/share/exult/music $i
+    done
+}
+
+genericBuild

pkgs/games/exult/default.nix

@@ -1,12 +1,28 @@
-{stdenv, fetchurl, SDL, SDL_mixer, zlib, libpng}:
+{stdenv, fetchurl, SDL, SDL_mixer, zlib, libpng, unzip}:
 
 stdenv.mkDerivation {
   name = "exult-1.2";
+  builder = ./builder.sh;
+  
   src = fetchurl {
     url = http://surfnet.dl.sourceforge.net/sourceforge/exult/exult-1.2.tar.gz;
     md5 = "0fc88dee74a91724d25373ba0a8670ba";
   };
-  buildInputs = [SDL SDL_mixer zlib libpng];
-#  patches = [./gcc4.patch];
+
+  buildInputs = [SDL SDL_mixer zlib libpng unzip];
+  
   NIX_CFLAGS_COMPILE = "-I${SDL_mixer}/include/SDL";
+  
+  # Digital recordings of the music on an original Roland MT-32.  So
+  # we don't need actual MIDI playback capability.
+  musicFiles = [
+    (fetchurl {
+      url = http://surfnet.dl.sourceforge.net/sourceforge/exult/U7MusicOGG_1of2.zip;
+      md5 = "7746d1a9164fd67509107797496553bf";
+    })
+    (fetchurl {
+      url = http://surfnet.dl.sourceforge.net/sourceforge/exult/U7MusicOGG_2of2.zip;
+      md5 = "cdae5956d7c52f35e90317913a660123";
+    })
+  ];    
 }