add 0.12.1

svn path=/nixpkgs/trunk/; revision=19151

pkgs/applications/virtualization/qemu/0.12.1.nix

@@ -0,0 +1,18 @@
+{stdenv, fetchurl, SDL, zlib, which}:
+
+stdenv.mkDerivation {
+  name = "qemu-0.12.1";
+
+  src = fetchurl {
+    url = http://download.savannah.gnu.org/releases/qemu/qemu-0.12.1.tar.gz;
+    sha256 = "15frq26h2f847fiy1aivb3kj4psx8id8kw217781aimqlk9q45pf";
+  };
+
+  patchFlags = "-p2";
+  
+  buildInputs = [SDL zlib which];
+  
+  meta = {
+    description = "QEmu processor emulator";
+  };
+}