$NetBSD: patch-ad,v 1.3 2012/02/15 19:43:51 hans Exp $

--- include/global.h.orig	2008-10-29 08:42:10.000000000 -0400
+++ include/global.h
@@ -31,6 +31,10 @@
 /* for timeval and timespec */
 #include <time.h>
 
+#ifdef __sun
+#include <alloca.h>
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -133,7 +137,7 @@ int snd_shm_area_destroy(struct snd_shm_
 
 int snd_user_file(const char *file, char **result);
 
-#if !defined(_POSIX_C_SOURCE) && !defined(_POSIX_SOURCE)
+#if !defined(_POSIX_C_SOURCE) && !defined(_POSIX_SOURCE) && !defined(__NetBSD__) && !defined(__DragonFly__) && !defined(__sun)
 struct timeval {
 	time_t		tv_sec;		/* seconds */
 	long		tv_usec;	/* microseconds */