diff --git a/pkgs/development/libraries/haskell/GenericPretty/default.nix b/pkgs/development/libraries/haskell/GenericPretty/default.nix
new file mode 100644
index 00000000000..d2b8fedfc5e
--- /dev/null
+++ b/pkgs/development/libraries/haskell/GenericPretty/default.nix
@@ -0,0 +1,15 @@
+# This file was auto-generated by cabal2nix. Please do NOT edit manually!
+
+{ cabal }:
+
+cabal.mkDerivation (self: {
+  pname = "GenericPretty";
+  version = "1.2.1";
+  sha256 = "0bb70mic7srr7x8k83d1i0m0a32gm72zr78ccdf3ckchj9136php";
+  meta = {
+    homepage = "https://github.com/RazvanRanca/GenericPretty";
+    description = "A generic, derivable, haskell pretty printer";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/handa-gdata/default.nix b/pkgs/development/libraries/haskell/handa-gdata/default.nix
new file mode 100644
index 00000000000..b96c68297cb
--- /dev/null
+++ b/pkgs/development/libraries/haskell/handa-gdata/default.nix
@@ -0,0 +1,27 @@
+# This file was auto-generated by cabal2nix. Please do NOT edit manually!
+
+{ cabal, base64Bytestring, binary, caseInsensitive, cmdargs
+, dataDefault, filepath, GenericPretty, HTTP, httpConduit, json
+, network, pureMD5, random, regexPosix, resourcet, split, time
+, unixCompat, utf8String, xml
+}:
+
+cabal.mkDerivation (self: {
+  pname = "handa-gdata";
+  version = "0.7.0.1";
+  sha256 = "1azjfhwcirf6nv7pym8lcrghvjbrb1hh1y2w43g7qxxdmk54n8g7";
+  isLibrary = true;
+  isExecutable = true;
+  buildDepends = [
+    base64Bytestring binary caseInsensitive cmdargs dataDefault
+    filepath GenericPretty HTTP httpConduit json network pureMD5 random
+    regexPosix resourcet split time unixCompat utf8String xml
+  ];
+  doCheck = false;
+  meta = {
+    homepage = "http://code.google.com/p/hgdata";
+    description = "Library and command-line utility for accessing Google services and APIs";
+    license = self.stdenv.lib.licenses.mit;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/hsbencher-fusion/default.nix b/pkgs/development/libraries/haskell/hsbencher-fusion/default.nix
new file mode 100644
index 00000000000..c045cf8e720
--- /dev/null
+++ b/pkgs/development/libraries/haskell/hsbencher-fusion/default.nix
@@ -0,0 +1,23 @@
+# This file was auto-generated by cabal2nix. Please do NOT edit manually!
+
+{ cabal, criterion, csv, dataDefault, filepath, handaGdata
+, hsbencher, httpConduit, mtl, network, statistics, text, time
+}:
+
+cabal.mkDerivation (self: {
+  pname = "hsbencher-fusion";
+  version = "0.3.3";
+  sha256 = "0vp1biv5jwac3bhj7qxl8x3bw73436qn284fippmlr6f54c15yw8";
+  isLibrary = true;
+  isExecutable = true;
+  buildDepends = [
+    criterion csv dataDefault filepath handaGdata hsbencher httpConduit
+    mtl network statistics text time
+  ];
+  doCheck = false;
+  meta = {
+    description = "Backend for uploading benchmark data to Google Fusion Tables";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/hsbencher/default.nix b/pkgs/development/libraries/haskell/hsbencher/default.nix
new file mode 100644
index 00000000000..0786aa18b3c
--- /dev/null
+++ b/pkgs/development/libraries/haskell/hsbencher/default.nix
@@ -0,0 +1,22 @@
+# This file was auto-generated by cabal2nix. Please do NOT edit manually!
+
+{ cabal, async, dataDefault, filepath, GenericPretty, HUnit
+, ioStreams, mtl, random, testFramework, testFrameworkHunit, text
+, time
+}:
+
+cabal.mkDerivation (self: {
+  pname = "hsbencher";
+  version = "1.20.0.3";
+  sha256 = "1qnj4zhq6j4cvnxcparm2xr9qc6l9q7j72h4dr5jz04lz8c2fkcl";
+  buildDepends = [
+    async dataDefault filepath GenericPretty ioStreams mtl random time
+  ];
+  testDepends = [ HUnit testFramework testFrameworkHunit text time ];
+  doCheck = false;
+  meta = {
+    description = "Launch and gather data from Haskell and non-Haskell benchmarks";
+    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 c9b47f61bc1..ccda7ac6eb5 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -900,6 +900,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   genericDeriving = callPackage ../development/libraries/haskell/generic-deriving {};
 
+  GenericPretty = callPackage ../development/libraries/haskell/GenericPretty {};
+
   genericsSop = callPackage ../development/libraries/haskell/generics-sop {};
 
   ghcCore = callPackage ../development/libraries/haskell/ghc-core {};
@@ -1144,6 +1146,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   hackageDb = callPackage ../development/libraries/haskell/hackage-db {};
 
+  handaGdata = callPackage ../development/libraries/haskell/handa-gdata {};
+
   haskellForMaths = callPackage ../development/libraries/haskell/HaskellForMaths {};
 
   haxl = callPackage ../development/libraries/haskell/haxl {};
@@ -1247,6 +1251,10 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   hS3 = callPackage ../development/libraries/haskell/hS3 {};
 
+  hsbencher = callPackage ../development/libraries/haskell/hsbencher {};
+
+  hsbencherFusion = callPackage ../development/libraries/haskell/hsbencher-fusion {};
+
   hsBibutils = callPackage ../development/libraries/haskell/hs-bibutils {};
 
   hsc3 = callPackage ../development/libraries/haskell/hsc3 {};