From ad8aaa1eb1e32674386171bcd2e71c5edb5f0aa9 Mon Sep 17 00:00:00 2001
From: AndersonTorres <torres.anderson.85@protonmail.com>
Date: Tue, 23 Mar 2021 16:24:49 -0300
Subject: [PATCH] zchunk: 1.1.8 -> 1.1.9

---
 pkgs/development/libraries/zchunk/default.nix | 38 +++++++++----------
 1 file changed, 18 insertions(+), 20 deletions(-)

diff --git a/pkgs/development/libraries/zchunk/default.nix b/pkgs/development/libraries/zchunk/default.nix
index a0d1378aa708..2037d815a81b 100644
--- a/pkgs/development/libraries/zchunk/default.nix
+++ b/pkgs/development/libraries/zchunk/default.nix
@@ -1,17 +1,17 @@
-{ lib, stdenv
+{ lib
+, stdenv
 , fetchFromGitHub
-, fetchpatch
-, pkg-config
+, argp-standalone
+, curl
 , meson
 , ninja
+, pkg-config
 , zstd
-, curl
-, argp-standalone
 }:
 
 stdenv.mkDerivation rec {
   pname = "zchunk";
-  version = "1.1.8";
+  version = "1.1.9";
 
   outputs = [ "out" "lib" "dev" ];
 
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
     owner = "zchunk";
     repo = pname;
     rev = version;
-    sha256 = "0q1jafxh5nqgn2w5ciljkh8h46xma0qia8a5rj9m0pxixcacqj6q";
+    hash = "sha256-MqnHtqOjLl6R5GZ4f2UX1iLoO9FUT2IfZlSN58wW8JA=";
   };
 
   nativeBuildInputs = [
@@ -29,25 +29,23 @@ stdenv.mkDerivation rec {
   ];
 
   buildInputs = [
-    zstd
     curl
+    zstd
   ] ++ lib.optional stdenv.isDarwin argp-standalone;
 
-  # Darwin needs a patch for argp-standalone usage and differing endian.h location on macOS
-  # https://github.com/zchunk/zchunk/pull/35
-  patches = [
-  (fetchpatch {
-    name = "darwin-support.patch";
-    url = "https://github.com/zchunk/zchunk/commit/f7db2ac0a95028a7f82ecb89862426bf53a69232.patch";
-    sha256 = "0cm84gyii4ly6nsmagk15g9kbfa13rw395nqk3fdcwm0dpixlkh4";
-  })
-];
-
   meta = with lib; {
-    description = "File format designed for highly efficient deltas while maintaining good compression";
     homepage = "https://github.com/zchunk/zchunk";
+    description = "File format designed for highly efficient deltas while maintaining good compression";
+    longDescription = ''
+      zchunk is a compressed file format that splits the file into independent
+      chunks. This allows you to only download changed chunks when downloading a
+      new version of the file, and also makes zchunk files efficient over rsync.
+
+      zchunk files are protected with strong checksums to verify that the file
+      you downloaded is, in fact, the file you wanted.
+    '';
     license = licenses.bsd2;
-    maintainers = with maintainers; [];
+    maintainers = with maintainers; [ AndersonTorres ];
     platforms = platforms.unix;
   };
 }