From accaa8790c82daf2db555351f0088fa1449fb5eb Mon Sep 17 00:00:00 2001
From: Aycan Irican <iricanaycan@gmail.com>
Date: Sat, 23 May 2020 23:37:41 -0700
Subject: [PATCH] guid: fix compilation of Setup.hs and disable tests

guid: fix compilation of Setup.hs and disable tests

Add more docs

Remove guid from broken-packages
---
 .../haskell-modules/configuration-hackage2nix.yaml        | 1 -
 pkgs/development/haskell-modules/configuration-nix.nix    | 8 ++++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
index 4798f99e2f03..a57c9eaa516f 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
@@ -5324,7 +5324,6 @@ broken-packages:
   - gtksourceview3
   - guarded-rewriting
   - guess-combinator
-  - guid
   - GuiHaskell
   - GuiTV
   - gulcii
diff --git a/pkgs/development/haskell-modules/configuration-nix.nix b/pkgs/development/haskell-modules/configuration-nix.nix
index 2487ea8b07a9..5bf21e1d1d0a 100644
--- a/pkgs/development/haskell-modules/configuration-nix.nix
+++ b/pkgs/development/haskell-modules/configuration-nix.nix
@@ -761,4 +761,12 @@ self: super: builtins.intersectAttrs super {
   rebase_1_6_1 = super.rebase_1_6_1.override {
     selective = super.selective_0_4_1;
   };
+
+  # Fix compilation of Setup.hs by removing the module declaration.
+  # See: https://github.com/tippenein/guid/issues/1
+  guid = overrideCabal (super.guid) (drv: {
+    prePatch = "sed -i '1d' Setup.hs"; # 1st line is module declaration, remove it
+    doCheck = false;
+  });
+
 }