From 607b0a1fa848da49acbbce0f6d953760a5b33304 Mon Sep 17 00:00:00 2001
From: Silvan Mosberger <infinisil@icloud.com>
Date: Tue, 26 Mar 2019 22:33:53 +0100
Subject: [PATCH 1/2] stylish-haskell: Add top-level package

---
 pkgs/top-level/all-packages.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c87be9099e87..345d6d84b029 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5744,6 +5744,8 @@ in
   strongswanTNC = strongswan.override { enableTNC = true; };
   strongswanNM  = strongswan.override { enableNetworkManager = true; };
 
+  stylish-haskell = haskell.lib.justStaticExecutables haskellPackages.stylish-haskell;
+
   su = shadow.su;
 
   subsonic = callPackage ../servers/misc/subsonic { };

From f214efa6f128f36f4ecac5bee3e2227158b36391 Mon Sep 17 00:00:00 2001
From: Silvan Mosberger <infinisil@icloud.com>
Date: Tue, 26 Mar 2019 22:08:21 +0100
Subject: [PATCH 2/2] vimPlugins.vim-stylish-haskell: Patch path to executable

---
 pkgs/misc/vim-plugins/overrides.nix | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/pkgs/misc/vim-plugins/overrides.nix b/pkgs/misc/vim-plugins/overrides.nix
index 23914e02c01c..c3865fa1e00f 100644
--- a/pkgs/misc/vim-plugins/overrides.nix
+++ b/pkgs/misc/vim-plugins/overrides.nix
@@ -2,7 +2,7 @@
 , python, cmake, meson, vim, ruby
 , which, fetchgit, fetchurl
 , llvmPackages, rustPlatform
-, xkb-switch, fzf, skim
+, xkb-switch, fzf, skim, stylish-haskell
 , python3, boost, icu, ncurses
 , ycmd, rake
 , gobject-introspection, glib, wrapGAppsHook
@@ -405,4 +405,12 @@ self: super: {
     };
   });
 
+  vim-stylish-haskell = super.vim-stylish-haskell.overrideAttrs (old: {
+    postPatch = old.postPatch or "" + ''
+      substituteInPlace ftplugin/haskell/stylish-haskell.vim --replace \
+        'g:stylish_haskell_command = "stylish-haskell"' \
+        'g:stylish_haskell_command = "${stylish-haskell}/bin/stylish-haskell"'
+    '';
+  });
+
 }