From e8505b64725b10f92e828d289ad0995bb23c1c8a Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 6 May 1999 08:31:50 +0000
Subject: small fixes

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_3@457 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 0ad85c5380..28a96f4b38 100644
--- a/ext/socket/extconf.rb
+++ b/ext/socket/extconf.rb
@@ -149,6 +149,8 @@ EOF
     $CFLAGS="-DHAVE_SA_LEN "+$CFLAGS
 end
 
+have_header("sys/sysctl.h")
+
 $getaddr_info_ok = false
 if try_run(<<EOF)
 #include <sys/types.h>
@@ -270,6 +272,8 @@ else
   $CFLAGS="-I. "+$CFLAGS
   $objs += "getaddrinfo.o"
   $objs += "getnameinfo.o"
+  have_func("inet_ntop")
+  have_func("inet_pton")
 end
 
 if sockaddr_storage
@@ -277,6 +281,7 @@ if sockaddr_storage
 end
 
 have_header("sys/un.h")
+
 if have_func(test_func)
   have_func("hsterror")
   unless have_func("gethostname")
-- 
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