From 33acfb8029ae9881aa15a839b7e72be4460bddc2 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <superjoe30@gmail.com>
Date: Wed, 10 May 2017 15:56:45 -0400
Subject: [PATCH 1/3] cmark: 0.23.0 -> 0.27.1

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

diff --git a/pkgs/development/libraries/cmark/default.nix b/pkgs/development/libraries/cmark/default.nix
index 303a6ccaeb8..dceb042732d 100644
--- a/pkgs/development/libraries/cmark/default.nix
+++ b/pkgs/development/libraries/cmark/default.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl, cmake }:
 
 stdenv.mkDerivation rec {
-  version = "0.23.0";
+  version = "0.27.1";
   name = "cmark-${version}";
 
   src = fetchurl {
     url = "https://github.com/jgm/cmark/archive/${version}.tar.gz";
-    sha256 = "87d289965066fce7be247d44c0304af1b20817dcc1b563702302ae33f2be0596";
+    sha256 = "1da62ispca9aal2a36gaj87175rv5013pl7x740vk32y6lclr6v6";
   };
 
   buildInputs = [ cmake ];

From 2dcc5bbb5d0aafd1b457e7decca67f5176fc177b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <Mic92@users.noreply.github.com>
Date: Thu, 11 May 2017 07:57:09 +0100
Subject: [PATCH 2/3] cmark: cmake in nativeBuildInputs

---
 pkgs/development/libraries/cmark/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/cmark/default.nix b/pkgs/development/libraries/cmark/default.nix
index dceb042732d..16c3e28f248 100644
--- a/pkgs/development/libraries/cmark/default.nix
+++ b/pkgs/development/libraries/cmark/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
     sha256 = "1da62ispca9aal2a36gaj87175rv5013pl7x740vk32y6lclr6v6";
   };
 
-  buildInputs = [ cmake ];
+  nativeBuildInputs = [ cmake ];
 
   meta = {
     description = "CommonMark parsing and rendering library and program in C";

From e2a807cf128f37701a33b88aa1beccb9055aa652 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Thu, 11 May 2017 08:35:54 +0100
Subject: [PATCH 3/3] cmark: enable tests

---
 pkgs/development/libraries/cmark/default.nix | 21 +++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/pkgs/development/libraries/cmark/default.nix b/pkgs/development/libraries/cmark/default.nix
index 16c3e28f248..5fdd1edfd97 100644
--- a/pkgs/development/libraries/cmark/default.nix
+++ b/pkgs/development/libraries/cmark/default.nix
@@ -1,20 +1,27 @@
-{ stdenv, fetchurl, cmake }:
+{ stdenv, fetchFromGitHub, cmake }:
 
 stdenv.mkDerivation rec {
   version = "0.27.1";
   name = "cmark-${version}";
 
-  src = fetchurl {
-    url = "https://github.com/jgm/cmark/archive/${version}.tar.gz";
-    sha256 = "1da62ispca9aal2a36gaj87175rv5013pl7x740vk32y6lclr6v6";
+  src = fetchFromGitHub {
+    owner = "jgm";
+    repo = "cmark";
+    rev = version;
+    sha256 = "06miwq3rl2bighkn6iq7bdwzmvcqa53qwpa0pqjqa8yn44j8ijj8";
   };
 
   nativeBuildInputs = [ cmake ];
+  doCheck = true;
+  checkPhase = ''
+    export LD_LIBRARY_PATH=$(readlink -f ./src)
+    CTEST_OUTPUT_ON_FAILURE=1 make test
+  '';
 
-  meta = {
+  meta = with stdenv.lib; {
     description = "CommonMark parsing and rendering library and program in C";
     homepage = https://github.com/jgm/cmark;
-    maintainers = [ stdenv.lib.maintainers.michelk ];
-    platforms = stdenv.lib.platforms.unix;
+    maintainers = [ maintainers.michelk ];
+    platforms = platforms.unix;
   };
 }