From 87fffb9ef9819249bb8eebe4d453bf8e9defc828 Mon Sep 17 00:00:00 2001
From: Cheng <git@zcbenz.com>
Date: Sun, 7 Jul 2024 14:58:09 +0900
Subject: [PATCH] build: fix build warning of c-ares under GN build

---
 deps/cares/unofficial.gni | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/deps/cares/unofficial.gni b/deps/cares/unofficial.gni
index 717f9dba8f4446..9296548239fcde 100644
--- a/deps/cares/unofficial.gni
+++ b/deps/cares/unofficial.gni
@@ -65,11 +65,17 @@ template("cares_gn_build") {
       sources += gypi_values.cares_sources_mac
     }
 
-    if (is_clang || !is_win) {
-      cflags_c = [
-        "-Wno-implicit-fallthrough",
-        "-Wno-unreachable-code",
-      ]
+    if (is_clang) {
+      if (is_win) {
+        cflags_c = [
+          "-Wno-macro-redefined",
+        ]
+      } else {
+        cflags_c = [
+          "-Wno-implicit-fallthrough",
+          "-Wno-unreachable-code",
+        ]
+      }
     }
   }
 }