$NetBSD: patch-ad,v 1.2 2006/03/14 00:47:50 joerg Exp $

--- gdb/bsd-kvm.c.orig	2004-07-03 13:17:33.000000000 +0000
+++ gdb/bsd-kvm.c
@@ -33,7 +33,9 @@
 #include <nlist.h>
 #include "readline/readline.h"
 #include <sys/param.h>
+#if !defined(__DragonFly__)
 #include <sys/proc.h>
+#endif
 #include <sys/user.h>
 
 #include "bsd-kvm.h"
@@ -228,7 +230,11 @@ bsd_kvm_proc_cmd (char *arg, int fromtty
     error ("No kernel memory image.");
 
   addr = parse_and_eval_address (arg);
+#ifdef HAVE_STRUCT_LWP
+  addr += offsetof (struct lwp, l_addr);
+#else
   addr += offsetof (struct proc, p_addr);
+#endif
 
   if (kvm_read (core_kd, addr, &bsd_kvm_paddr, sizeof bsd_kvm_paddr) == -1)
     error ("%s", kvm_geterr (core_kd));