From 0775dea2bc79cb1b5ee56f74f8076fc30a394127 Mon Sep 17 00:00:00 2001
From: Akshay <nerdy@peppe.rs>
Date: Thu, 8 Oct 2020 10:53:41 +0530
Subject: init

---
 shell.nix | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 shell.nix

(limited to 'shell.nix')

diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..b1a597f
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,40 @@
+let
+
+  all-hies = fetchTarball {
+    url = "https://github.com/infinisil/all-hies/tarball/534ac517b386821b787d1edbd855b9966d0c0775";
+    sha256 = "0bw1llpwxbh1dnrnbxkj2l0j58s523hjivszf827c3az5i4py1i2";
+  };
+
+  pkgs = import <nixpkgs> {
+    # Pass no config for purity
+    config = {};
+    overlays = [
+      (import all-hies {}).overlay
+    ];
+  };
+
+  inherit (pkgs) haskellPackages;
+
+  haskellDeps = ps: with ps; [
+    base
+    lens
+    parsec
+    mtl
+    readline
+  ];
+
+  ghc = haskellPackages.ghcWithPackages haskellDeps;
+
+  externalPackages = [
+    ghc
+    pkgs.gdb
+    pkgs.cabal2nix
+    haskellPackages.cabal-install
+    haskellPackages.hie
+    haskellPackages.hoogle
+  ];
+in
+pkgs.stdenv.mkDerivation {
+  name = "env";
+  buildInputs = externalPackages;
+}
-- 
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