1 files changed, 33 insertions, 0 deletions
diff --git a/third_party/overlays/haskell/extra-pkgs/graphmod-1.4.5.1.nix b/third_party/overlays/haskell/extra-pkgs/graphmod-1.4.5.1.nix
new file mode 100644
index 000000000000..d11e739cdd4b
--- /dev/null
+++ b/third_party/overlays/haskell/extra-pkgs/graphmod-1.4.5.1.nix
@@ -0,0 +1,33 @@
+{ mkDerivation
+, base
+, Cabal
+, containers
+, directory
+, dotgen
+, filepath
+, haskell-lexer
+, lib
+, pretty
+}:
+mkDerivation {
+  pname = "graphmod";
+  version = "1.4.5.1";
+  sha256 = "d72b70dd47ba85756e963681307d8dcf341e9d1f0c3b50bd34c33a4e429436cc";
+  isLibrary = true;
+  isExecutable = true;
+  libraryHaskellDepends = [
+    base
+    Cabal
+    containers
+    directory
+    dotgen
+    filepath
+    haskell-lexer
+    pretty
+  ];
+  executableHaskellDepends = [ base ];
+  homepage = "http://github.com/yav/graphmod/wiki";
+  description = "Present the module dependencies of a program as a \"dot\" graph";
+  license = lib.licenses.bsd3;
+  mainProgram = "graphmod";
+}