From 36b5802a8beb975be4d39afcd760b24722db502d Mon Sep 17 00:00:00 2001
From: "R. RyanTM" <ryantm-bot@ryantm.com>
Date: Mon, 23 Dec 2019 15:37:30 -0800
Subject: [PATCH 1/2] libsixel: 1.8.2 -> 1.8.4

---
 pkgs/development/libraries/libsixel/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/libsixel/default.nix b/pkgs/development/libraries/libsixel/default.nix
index 561b547a8d7a..9807d7276fc1 100644
--- a/pkgs/development/libraries/libsixel/default.nix
+++ b/pkgs/development/libraries/libsixel/default.nix
@@ -1,13 +1,13 @@
 {stdenv, fetchFromGitHub}:
 stdenv.mkDerivation rec {
-  version = "1.8.2";
+  version = "1.8.4";
   pname = "libsixel";
 
   src = fetchFromGitHub {
     repo = "libsixel";
     rev = "v${version}";
     owner = "saitoha";
-    sha256 = "1jn5z2ylccjkp9i12n5x53x2zzhhsgmgs6xxi7aja6qimfw90h1n";
+    sha256 = "1zckahfl0j7k68jf87iwdc4yx7fkfhxwa7lrf22dnz36d2iq785v";
   };
 
   meta = with stdenv.lib; {

From 575f9552cc898c7586f61a9d239eebde21f7cbc7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niklas=20Hamb=C3=BCchen?= <mail@nh2.me>
Date: Thu, 16 Jan 2020 02:52:21 +0100
Subject: [PATCH 2/2] libsixel: Enable tests.

The 1.8.2 -> 1.8.4 upgrade actually made the tests compile.
---
 pkgs/development/libraries/libsixel/default.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/development/libraries/libsixel/default.nix b/pkgs/development/libraries/libsixel/default.nix
index 9807d7276fc1..9973f3373982 100644
--- a/pkgs/development/libraries/libsixel/default.nix
+++ b/pkgs/development/libraries/libsixel/default.nix
@@ -10,6 +10,12 @@ stdenv.mkDerivation rec {
     sha256 = "1zckahfl0j7k68jf87iwdc4yx7fkfhxwa7lrf22dnz36d2iq785v";
   };
 
+  configureFlags = [
+    "--enable-tests"
+  ];
+
+  doCheck = true;
+
   meta = with stdenv.lib; {
     description = "The SIXEL library for console graphics, and converter programs";
     homepage = http://saitoha.github.com/libsixel;