From 27e5a3f6c32e986badeb7d2faa317171e6831405 Mon Sep 17 00:00:00 2001
From: ajs124 <git@ajs124.de>
Date: Fri, 22 May 2020 20:59:44 +0200
Subject: [PATCH] unar: fix build with new gnustep-base

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230627 for reference
---
 pkgs/tools/archivers/unar/default.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/archivers/unar/default.nix b/pkgs/tools/archivers/unar/default.nix
index 9fdbada9ab8..6e75ee720e8 100644
--- a/pkgs/tools/archivers/unar/default.nix
+++ b/pkgs/tools/archivers/unar/default.nix
@@ -16,7 +16,9 @@ stdenv.mkDerivation rec {
     for f in Makefile.linux ../UniversalDetector/Makefile.linux ; do
       substituteInPlace $f \
         --replace "= gcc" "=cc" \
-        --replace "= g++" "=c++"
+        --replace "= g++" "=c++" \
+        --replace "-DGNU_RUNTIME=1" "" \
+        --replace "-fgnu-runtime" "-fobjc-nonfragile-abi"
     done
 
     # we need to build inside this directory as well, so we have to make it writeable