From 4319a386800c8dd535fe8b7273539d258e3c6092 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Fri, 30 Nov 2018 09:41:32 +0100
Subject: tv pkgs haskell: init

---
 tv/5pkgs/haskell/default.nix | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 tv/5pkgs/haskell/default.nix

(limited to 'tv')

diff --git a/tv/5pkgs/haskell/default.nix b/tv/5pkgs/haskell/default.nix
new file mode 100644
index 000000000..fcede2f9c
--- /dev/null
+++ b/tv/5pkgs/haskell/default.nix
@@ -0,0 +1,20 @@
+with import <stockholm/lib>;
+let
+  overrides = self: super:
+    mapNixDir (path: self.callPackage path {}) [
+      <stockholm/krebs/5pkgs/haskell>
+      ./.
+    ];
+in
+  self: super: {
+    haskell = super.haskell // {
+      packages = mapAttrs (name: value:
+        if hasAttr "override" value
+          then value.override { inherit overrides; }
+          else value
+      ) super.haskell.packages;
+    };
+    haskellPackages = super.haskellPackages.override {
+      inherit overrides;
+    };
+  }
-- 
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