$NetBSD: patch-openjpeg_libopenjpeg_opj_malloc_h,v 1.1 2013/03/16 21:32:01 dholland Exp $

To avoid following problem:
| gcc .. (omitted).. g -o ./sobin/gsc ./psi/dxmainc.c \
| -L./sobin -Wl,-R/usr/pkg/lib -lgs
| ./sobin/libgs.so: undefined reference to `memalign'
| gmake[2]: *** [sobin/gsc] Error 1

--- openjpeg/libopenjpeg/opj_malloc.h.orig	2012-04-18 22:36:57.000000000 +0900
+++ openjpeg/libopenjpeg/opj_malloc.h	2012-04-18 22:54:13.000000000 +0900
@@ -84,7 +84,7 @@
 	#if defined(__sun)
 		#define HAVE_MEMALIGN
 	/* Linux x86_64 and OSX always align allocations to 16 bytes */
-	#elif !defined(__amd64__) && !defined(__APPLE__)	
+	#elif !defined(__amd64__) && !defined(__APPLE__) && !defined(__NetBSD__) && !defined(__DragonFly__) && !defined(__OpenBSD__) && !defined(__minix)
 		#define HAVE_MEMALIGN
 		#include <malloc.h>			
 	#endif