1 files changed, 19 insertions, 0 deletions
diff --git a/pkgs/development/tools/parsing/happy/default.nix b/pkgs/development/tools/parsing/happy/default.nix
new file mode 100644
index 000000000000..979d4bc52e37
--- /dev/null
+++ b/pkgs/development/tools/parsing/happy/default.nix
@@ -0,0 +1,19 @@
+# This file was auto-generated by cabal2nix. Please do NOT edit manually!
+
+{ cabal, mtl, perl }:
+
+cabal.mkDerivation (self: {
+  pname = "happy";
+  version = "1.19.4";
+  sha256 = "0vcklr1y6yjf8z4wip4al2zw4qlfxcahbdxwpf6c9y31dkv9kr3b";
+  isLibrary = false;
+  isExecutable = true;
+  buildDepends = [ mtl ];
+  buildTools = [ perl ];
+  meta = {
+    homepage = "http://www.haskell.org/happy/";
+    description = "Happy is a parser generator for Haskell";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})