From 125ca1a11a53810ac311012352f5b0773fc2bbde Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 18 Oct 1999 09:03:16 +0000
Subject: 19991018

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@546 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/socket/extconf.rb | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'ext/socket/extconf.rb')

diff --git a/ext/socket/extconf.rb b/ext/socket/extconf.rb
index 47addfeff8..467c052a85 100644
--- a/ext/socket/extconf.rb
+++ b/ext/socket/extconf.rb
@@ -160,6 +160,10 @@ if try_run(<<EOF)
 #include <sys/socket.h>
 #include <netinet/in.h>
 
+#ifndef AF_LOCAL
+#define AF_LOCAL AF_UNIX
+#endif
+
 main()
 {
   int passive, gaierr, inet4 = 0, inet6 = 0;
@@ -176,6 +180,7 @@ main()
       goto bad;
     }
     for (ai = aitop; ai; ai = ai->ai_next) {
+      if (ai->ai_family == AF_LOCAL) continue;
       if (ai->ai_addr == NULL ||
           ai->ai_addrlen == 0 ||
           getnameinfo(ai->ai_addr, ai->ai_addrlen,
-- 
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