$NetBSD: patch-at,v 1.2 2009/04/22 18:59:54 hasso Exp $

Alternative fix for http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38182

--- gcc/ginclude/stddef.h.orig	2004-08-12 03:34:33 +0300
+++ gcc/ginclude/stddef.h	2009-04-09 12:05:04 +0300
@@ -61,10 +61,15 @@ Boston, MA 02111-1307, USA.  */
 #include <sys/_types.h>
 #endif
 
+#if defined (__DragonFly__)
+#include <machine/stdint.h>
+#include <sys/types.h>
+#endif
+
 /* In 4.3bsd-net2, machine/ansi.h defines these symbols, which are
    defined if the corresponding type is *not* defined.
    FreeBSD-2.1 defines _MACHINE_ANSI_H_ instead of _ANSI_H_ */
-#if defined(_ANSI_H_) || defined(_MACHINE_ANSI_H_)
+#if defined(_ANSI_H_) || defined(_MACHINE_ANSI_H_) || defined(__NetBSD__) || defined(__DragonFly__)
 #if !defined(_SIZE_T_) && !defined(_BSD_SIZE_T_)
 #define _SIZE_T
 #endif
@@ -201,7 +205,7 @@ typedef __PTRDIFF_TYPE__ ptrdiff_t;
 #define ___int_size_t_h
 #define _GCC_SIZE_T
 #define _SIZET_
-#if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
+#if (defined (__FreeBSD__) && (__FreeBSD__ >= 5)) || defined(__DragonFly__)
 /* __size_t is a typedef on FreeBSD 5!, must not trash it. */
 #else
 #define __size_t
@@ -359,7 +363,7 @@ typedef __WINT_TYPE__ wint_t;
 /*  In 4.3bsd-net2, leave these undefined to indicate that size_t, etc.
     are already defined.  */
 /*  BSD/OS 3.1 and FreeBSD [23].x require the MACHINE_ANSI_H check here.  */
-#if defined(_ANSI_H_) || defined(_MACHINE_ANSI_H_)
+#if defined(_ANSI_H_) || defined(_MACHINE_ANSI_H_) || defined(__NetBSD__) || defined(__DragonFly__)
 /*  The references to _GCC_PTRDIFF_T_, _GCC_SIZE_T_, and _GCC_WCHAR_T_
     are probably typos and should be removed before 2.8 is released.  */
 #ifdef _GCC_PTRDIFF_T_