$NetBSD: patch-ar,v 1.1.1.1 2007/01/24 19:31:24 epg Exp $

--- apr/network_io/unix/sendrecv.c.orig	2005-07-15 15:11:22.000000000 +0000
+++ apr/network_io/unix/sendrecv.c
@@ -372,11 +372,13 @@ do_select:
     return rv < 0 ? errno : APR_SUCCESS;
 }
 
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__)
 
 static int include_hdrs_in_length(void)
 {
-#ifdef HAVE_SYS_SYSCTL_H
+#ifdef __DragonFly__
+	return(0);
+#elif defined(HAVE_SYS_SYSCTL_H)
 /* this assumes: 
  *   if the header exists, so does the sysctlbyname() syscall, and 
  *   if the header doesn't exist, the kernel is really old