From f6896dfde73bb37f4f0f0f9bfe9855d4fe9e9fe5 Mon Sep 17 00:00:00 2001
From: fanquake <fanquake@gmail.com>
Date: Sun, 21 Mar 2021 08:41:26 +0800
Subject: build: check if -lsocket is required with *ifaddrs

Github-Pull: #21486
Rebased-From: 879215e665a9f348c8d3fa92701c34065bc86a69
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 0116a662ca..86e57e5d43 100644
--- a/configure.ac
+++ b/configure.ac
@@ -866,7 +866,7 @@ fi
 
 AC_CHECK_HEADERS([endian.h sys/endian.h byteswap.h stdio.h stdlib.h unistd.h strings.h sys/types.h sys/stat.h sys/select.h sys/prctl.h sys/sysctl.h vm/vm_param.h sys/vmmeter.h sys/resources.h])
 
-AC_CHECK_DECLS([getifaddrs, freeifaddrs],,,
+AC_CHECK_DECLS([getifaddrs, freeifaddrs],[CHECK_SOCKET],,
     [#include <sys/types.h>
     #include <ifaddrs.h>]
 )
-- 
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