From bdbcfb0d2d0aab3c14186c5d34ead4c4fd5cab8e Mon Sep 17 00:00:00 2001 From: plunky Date: Tue, 1 Jun 2010 08:42:56 +0000 Subject: later versions of pcc may define __GNUC__ for compatibility reasons, so having a system definition for alloca is counter productive as it seems fairly common to use #ifdef __GNUC__ #define alloca .. #endif in user-headers (eg see usr.sbin/gspa/gspa/gspa_ass.h) So, defang this definition as we don't otherwise provide alloca on NetBSD --- include/stdlib.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/stdlib.h') diff --git a/include/stdlib.h b/include/stdlib.h index 7951802f7cf..a2ec46a99f7 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -1,4 +1,4 @@ -/* $NetBSD: stdlib.h,v 1.91 2010/02/25 18:37:12 joerg Exp $ */ +/* $NetBSD: stdlib.h,v 1.92 2010/06/01 08:42:56 plunky Exp $ */ /*- * Copyright (c) 1990, 1993 @@ -242,7 +242,7 @@ int posix_memalign(void **, size_t, size_t); #if defined(alloca) && (alloca == __builtin_alloca) && \ defined(__GNUC__) && (__GNUC__ < 2) void *alloca(int); /* built-in for gcc */ -#elif defined(__PCC__) +#elif defined(__PCC__) && !defined(__GNUC__) #define alloca(size) __builtin_alloca(size) #else void *alloca(size_t); -- cgit