From fd5bae5a6626956acd11995628fb83e7e8182c1f Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 17 Apr 2009 21:35:21 +0200
Subject: [PATCH] freebsd: compatibility fix for looking for CMSG_DATA

Patch contributed by Sven Wegener
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index cb6e151..9ca380c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -350,7 +350,7 @@ AC_HEADER_SYS_WAIT
  # Solaris stuff
  AC_SEARCH_LIBS([inet_ntop],[nsl])
  AC_SEARCH_LIBS([recv],[socket])
- AC_CHECK_DECL([CMSG_SPACE],,CFLAGS="$CFLAGS -D_XOPEN_SOURCE=500 -D__EXTENSIONS__")
+ AC_CHECK_DECL([CMSG_SPACE],,CFLAGS="$CFLAGS -D_XOPEN_SOURCE=500 -D__EXTENSIONS__", [[#include <sys/socket.h>]])
 
 # Checks for library functions.
 AC_FUNC_MEMCMP
-- 
2.39.5