From 87ca4f095de52633976edfc59b948307bc6ab196 Mon Sep 17 00:00:00 2001
From: Razvan Dimescu <ssaricu@gmail.com>
Date: Fri, 20 Mar 2026 11:11:32 +0200
Subject: [PATCH] fix CI: gate macOS-only imports and functions behind cfg

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 src/system_dns.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/system_dns.rs b/src/system_dns.rs
index a0ac3d9..1d356e2 100644
--- a/src/system_dns.rs
+++ b/src/system_dns.rs
@@ -1,6 +1,6 @@
 use std::net::SocketAddr;
 
-use log::{debug, info, warn};
+use log::info;
 
 /// A conditional forwarding rule: domains matching `suffix` are forwarded to `upstream`.
 #[derive(Debug, Clone)]
@@ -27,6 +27,8 @@ pub fn discover_forwarding_rules() -> Vec<ForwardingRule> {
 
 #[cfg(target_os = "macos")]
 fn discover_macos() -> Vec<ForwardingRule> {
+    use log::{debug, warn};
+
     let output = match std::process::Command::new("scutil").arg("--dns").output() {
         Ok(o) => o,
         Err(e) => {
@@ -122,6 +124,7 @@ fn discover_macos() -> Vec<ForwardingRule> {
     rules
 }
 
+#[cfg(target_os = "macos")]
 fn make_rule(domain: &str, nameserver: &str) -> Option<ForwardingRule> {
     let addr: SocketAddr = format!("{}:53", nameserver).parse().ok()?;
     Some(ForwardingRule {