From a9f3d45fb167a6da686fcf6f8e06758d28ef331c Mon Sep 17 00:00:00 2001
From: Andrew Marshall <andrew@johnandrewmarshall.com>
Date: Thu, 23 Jan 2025 08:05:40 -0500
Subject: [PATCH] stubby: fix build on non-Linux

`systemd` is Linux only, so only use it then. Fixes e.g. Darwin build.
---
 pkgs/development/libraries/getdns/default.nix | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/pkgs/development/libraries/getdns/default.nix b/pkgs/development/libraries/getdns/default.nix
index 3be26afe3e52..dda34ffa5a27 100644
--- a/pkgs/development/libraries/getdns/default.nix
+++ b/pkgs/development/libraries/getdns/default.nix
@@ -97,12 +97,14 @@ rec {
       yq
     ];
 
-    buildInputs = [
-      getdns
-      libyaml
-      openssl
-      systemd
-    ] ++ lib.optionals stdenv.hostPlatform.isDarwin [ darwin.Security ];
+    buildInputs =
+      [
+        getdns
+        libyaml
+        openssl
+      ]
+      ++ lib.optionals stdenv.hostPlatform.isLinux [ systemd ]
+      ++ lib.optionals stdenv.hostPlatform.isDarwin [ darwin.Security ];
 
     postInstall = ''
       rm -r $out/share/doc