From 2692c6e1706ef617b51eac56ab324b837213d1a7 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Fri, 6 Sep 2013 23:21:08 +0200
Subject: [PATCH] haskell-rosezipper: add version 0.2

---
 .../libraries/haskell/rosezipper/default.nix         | 12 ++++++++++++
 pkgs/top-level/haskell-packages.nix                  |  2 ++
 2 files changed, 14 insertions(+)
 create mode 100644 pkgs/development/libraries/haskell/rosezipper/default.nix

diff --git a/pkgs/development/libraries/haskell/rosezipper/default.nix b/pkgs/development/libraries/haskell/rosezipper/default.nix
new file mode 100644
index 00000000000..3c25392e7c9
--- /dev/null
+++ b/pkgs/development/libraries/haskell/rosezipper/default.nix
@@ -0,0 +1,12 @@
+{ cabal }:
+
+cabal.mkDerivation (self: {
+  pname = "rosezipper";
+  version = "0.2";
+  sha256 = "1g6ppa8cappdbq9923lsac504dfjh0ks64gbm6qbihrc34f4zavc";
+  meta = {
+    description = "Generic zipper implementation for Data.Tree";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 0c6e554ea7d..ac7a229d6bd 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1774,6 +1774,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.finalReturn x
 
   resourcet = callPackage ../development/libraries/haskell/resourcet {};
 
+  rosezipper = callPackage ../development/libraries/haskell/rosezipper {};
+
   RSA = callPackage ../development/libraries/haskell/RSA {};
 
   sampleFrame = callPackage ../development/libraries/haskell/sample-frame {};