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authorSönke Hahn <soenkehahn@gmail.com>2014-06-11 15:56:41 +0800
committerSönke Hahn <soenkehahn@gmail.com>2014-06-11 15:56:41 +0800
commit1d3477c422a1b756e46683f51a87ec8b58dc6c80 (patch)
tree6362a660d8eeaecc7f86497de7b98053e94f0a85 /pkgs
parent87154e257ad923850103733e3f137341cb87b405 (diff)
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haskell-io-memoize: new package, v1.0.0.0
Diffstat (limited to 'pkgs')
-rw-r--r--pkgs/development/libraries/haskell/io-memoize/default.nix13
-rw-r--r--pkgs/top-level/haskell-packages.nix2
2 files changed, 15 insertions, 0 deletions
diff --git a/pkgs/development/libraries/haskell/io-memoize/default.nix b/pkgs/development/libraries/haskell/io-memoize/default.nix
new file mode 100644
index 000000000000..bba2cd3b1e0f
--- /dev/null
+++ b/pkgs/development/libraries/haskell/io-memoize/default.nix
@@ -0,0 +1,13 @@
+{ cabal, spawn }:
+
+cabal.mkDerivation (self: {
+  pname = "io-memoize";
+  version = "1.0.0.0";
+  sha256 = "1z6aimyg7wasaqmacpch7skfm9iyl7khd54lfmb8iwghyfvah5d0";
+  buildDepends = [ spawn ];
+  meta = {
+    description = "Memoize IO actions";
+    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 3676d46cff1d..c519eb14080e 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1236,6 +1236,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   ioChoice = callPackage ../development/libraries/haskell/io-choice {};
 
+  ioMemoize = callPackage ../development/libraries/haskell/io-memoize {};
+
   IORefCAS = callPackage ../development/libraries/haskell/IORefCAS {};
 
   IOSpec = callPackage ../development/libraries/haskell/IOSpec {};