From c8ee7b6dd7ae17f6f7024436f853eaeb445c37c1 Mon Sep 17 00:00:00 2001
From: simonb <simonb@NetBSD.org>
Date: Sat, 6 Dec 2003 14:06:28 +0000
Subject: [PATCH] Add a WEAK_ALIAS macro. While here, use #if instead of #ifdef
 for __STDC__ check.

---
 sys/arch/pc532/include/asm.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/sys/arch/pc532/include/asm.h b/sys/arch/pc532/include/asm.h
index eacda4d57b7a..b640033267b3 100644
--- a/sys/arch/pc532/include/asm.h
+++ b/sys/arch/pc532/include/asm.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: asm.h,v 1.14 1998/12/02 21:16:46 thorpej Exp $	*/
+/*	$NetBSD: asm.h,v 1.15 2003/12/06 14:06:28 simonb Exp $	*/
 
 /* 
  * Mach Operating System
@@ -39,7 +39,7 @@
 #ifndef _MACHINE_ASM_H_ 
 #define _MACHINE_ASM_H_
 
-#ifdef __STDC__
+#if __STDC__
 #define CAT(a, b)	a ## b
 #else
 #define CAT(a, b)	a/**/b
@@ -215,6 +215,10 @@
 
 #endif
 
+#define	WEAK_ALIAS(alias,sym)						\
+	.weak _C_LABEL(alias);						\
+	_C_LABEL(alias) = _C_LABEL(sym)
+
 #ifdef __STDC__
 #define	__STRING(x)			#x
 #define	WARN_REFERENCES(sym,msg)					\