From 5a59ed379c302723caf3e002a6fa55c8f873bcb5 Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Wed, 6 Nov 2019 20:08:44 +0100
Subject: [PATCH] haskellPackages.hail: add patches to relax cabal dependencies

---
 .../haskell-modules/configuration-common.nix   | 18 ++++++++++++++++++
 .../configuration-hackage2nix.yaml             |  1 -
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index c9ac52c46ea..457fe747a8d 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -1292,4 +1292,22 @@ self: super: {
   # https://github.com/Happstack/web-routes-th/pull/3
   web-routes-th = doJailbreak super.web-routes-th;
 
+  # Remove for hail > 0.2.0.0
+  hail = overrideCabal super.hail (drv: {
+    patches = [
+      (pkgs.fetchpatch {
+        # Relax dependency constraints,
+        # upstream PR: https://github.com/james-preston/hail/pull/13
+        url = "https://patch-diff.githubusercontent.com/raw/james-preston/hail/pull/13.patch";
+        sha256 = "039p5mqgicbhld2z44cbvsmam3pz0py3ybaifwrjsn1y69ldsmkx";
+      })
+      (pkgs.fetchpatch {
+        # Relax dependency constraints,
+        # upstream PR: https://github.com/james-preston/hail/pull/15
+        url = "https://patch-diff.githubusercontent.com/raw/james-preston/hail/pull/15.patch";
+        sha256 = "03kdvr8hxi6isb8yxp5rgcmz855n19m1yacn3d56a4i58j2mldjw";
+      })
+    ];
+  });
+
 } // import ./configuration-tensorflow.nix {inherit pkgs haskellLib;} self super
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
index a81bf6a2923..8eebd44334c 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
@@ -5263,7 +5263,6 @@ broken-packages:
   - Haggressive
   - hahp
   - haiji
-  - hail
   - hailgun
   - hailgun-send
   - hailgun-simple