From 6e98a27ffa99d70cb5194e164b845cc8cb59bf03 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maciej=20Kr=C3=BCger?= <mkg20001@gmail.com>
Date: Tue, 18 May 2021 16:26:25 +0200
Subject: [PATCH] gtk-sharp-2_0: fix with patch from arch

---
 pkgs/development/libraries/gtk-sharp/2.0.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pkgs/development/libraries/gtk-sharp/2.0.nix b/pkgs/development/libraries/gtk-sharp/2.0.nix
index 1e7c8653065..f35f5e0552c 100644
--- a/pkgs/development/libraries/gtk-sharp/2.0.nix
+++ b/pkgs/development/libraries/gtk-sharp/2.0.nix
@@ -20,6 +20,7 @@
 , automake
 , libtool
 , which
+, fetchpatch
 }:
 
 stdenv.mkDerivation rec {
@@ -34,6 +35,13 @@ stdenv.mkDerivation rec {
     sha256 = "1vy6yfwkfv6bb45bzf4g6dayiqkvqqvlr02rsnhd10793hlpqlgg";
   };
 
+  patches = [
+    (fetchpatch {
+      url = "https://projects.archlinux.de/svntogit/packages.git/plain/trunk/gtk-sharp2-2.12.12-gtkrange.patch?h=packages/gtk-sharp-2";
+      sha256 = "bjx+OfgWnN8SO82p8G7pbGuxJ9EeQxMLeHnrtEm8RV8=";
+    })
+  ];
+
   postInstall = ''
     pushd $out/bin
     for f in gapi2-*