From 7638951545e546521f85c129674e961f999d3289 Mon Sep 17 00:00:00 2001
From: Randy Eckenrode <randy@largeandhighquality.com>
Date: Sun, 11 Aug 2024 14:19:49 -0400
Subject: [PATCH] whois: link libiconv on Darwin

---
 pkgs/tools/networking/whois/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/tools/networking/whois/default.nix b/pkgs/tools/networking/whois/default.nix
index 9855a948783af..fc122ebd2f76a 100644
--- a/pkgs/tools/networking/whois/default.nix
+++ b/pkgs/tools/networking/whois/default.nix
@@ -19,6 +19,11 @@ stdenv.mkDerivation rec {
     })
   ];
 
+  env = lib.optionalAttrs stdenv.hostPlatform.isDarwin {
+    # whois fails to link libiconv on Darwin.
+    NIX_LDFLAGS = "-liconv";
+  };
+
   nativeBuildInputs = [ perl gettext pkg-config ];
   buildInputs = [ libidn2 libiconv ];