From be0acc8bc1040be42bc6dced65efd30189caac5d Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Tue, 28 Feb 2012 00:09:56 +0000
Subject: [PATCH] hasktags: ctags/etags for haskell sources

svn path=/nixpkgs/trunk/; revision=32665
---
 .../tools/haskell/hasktags/default.nix            | 15 +++++++++++++++
 pkgs/top-level/haskell-packages.nix               |  2 ++
 2 files changed, 17 insertions(+)
 create mode 100644 pkgs/development/tools/haskell/hasktags/default.nix

diff --git a/pkgs/development/tools/haskell/hasktags/default.nix b/pkgs/development/tools/haskell/hasktags/default.nix
new file mode 100644
index 00000000000..a41994746e5
--- /dev/null
+++ b/pkgs/development/tools/haskell/hasktags/default.nix
@@ -0,0 +1,15 @@
+{ cabal, filepath }:
+
+cabal.mkDerivation (self: {
+  pname = "hasktags";
+  version = "0.68.2";
+  sha256 = "0lb28vj8mhaskw3n7wpjgbj0311ywh76yc0ajczzsiqa3p6mypss";
+  isLibrary = false;
+  isExecutable = true;
+  buildDepends = [ filepath ];
+  meta = {
+    description = "Produces ctags \"tags\" and etags \"TAGS\" files for Haskell programs";
+    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 534cc3aa2f7..62e518b2419 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1571,6 +1571,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   HaRe = callPackage ../development/tools/haskell/HaRe {};
 
+  hasktags = callPackage ../development/tools/haskell/hasktags {};
+
   hlint = callPackage ../development/tools/haskell/hlint {};
 
   hslogger = callPackage ../development/tools/haskell/hslogger {};