From 9ef100c35323c4dfd011362947970967eb2c7305 Mon Sep 17 00:00:00 2001
From: "R. RyanTM" <ryantm-bot@ryantm.com>
Date: Sun, 2 Aug 2020 03:38:24 +0000
Subject: [PATCH 1/2] jdupes: 1.17.0 -> 1.18.2

---
 pkgs/tools/misc/jdupes/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/tools/misc/jdupes/default.nix b/pkgs/tools/misc/jdupes/default.nix
index e30a5e62286..74ccb55240a 100644
--- a/pkgs/tools/misc/jdupes/default.nix
+++ b/pkgs/tools/misc/jdupes/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "jdupes";
-  version = "1.17.0";
+  version = "1.18.2";
 
   src = fetchFromGitHub {
     owner = "jbruchon";
     repo  = "jdupes";
     rev   = "v${version}";
-    sha256 = "1c81xcjzfp4fd2zbq3jbknkqlrn0l5wkr08sgvcsxxvqa80338xv";
+    sha256 = "1gaqdcz0s31qncar9dzlr8izv50zlk4y6dgdm9xjk6as2g8b0fkk";
     # Unicode file names lead to different checksums on HFS+ vs. other
     # filesystems because of unicode normalisation. The testdir
     # directories have such files and will be removed.

From b87268ff2ebe94a559463c3b3a12258bfbf564bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dani=C3=ABl=20de=20Kok?= <me@danieldk.eu>
Date: Tue, 4 Aug 2020 09:25:48 +0200
Subject: [PATCH 2/2] jdupes: fix build on Darwin

jdupes was compiled with HARDEN=1. This adds the '-z' option to `ld`, which is
not available LLVM ld. Only enable the HARDEN option for GNU toolchains.
---
 pkgs/tools/misc/jdupes/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/misc/jdupes/default.nix b/pkgs/tools/misc/jdupes/default.nix
index 74ccb55240a..7d559a1468e 100644
--- a/pkgs/tools/misc/jdupes/default.nix
+++ b/pkgs/tools/misc/jdupes/default.nix
@@ -19,10 +19,11 @@ stdenv.mkDerivation rec {
 
   makeFlags = [
     "PREFIX=${placeholder "out"}"
-    "HARDEN=1"
   ] ++ stdenv.lib.optionals stdenv.isLinux [
     "ENABLE_DEDUPE=1"
     "STATIC_DEDUPE_H=1"
+  ] ++ stdenv.lib.optionals stdenv.cc.isGNU [
+    "HARDEN=1"
   ];
 
   enableParallelBuilding = true;