X-Git-Url: http://git.asterisk.org/gitweb/?p=asterisk%2Fasterisk.git;a=blobdiff_plain;f=include%2Fasterisk%2Fendian.h;h=35d20f6417cc5848197b346640e5ed7f6c42e30d;hp=66f79625096c83b83f50ae1c66befef97ea100fe;hb=b4f4e23000f3319330e5f83609f3e702577dcb46;hpb=74385266201b9463bfc51bfe1f159c5e6cef8d22

diff --git a/include/asterisk/endian.h b/include/asterisk/endian.h
index 66f7962..35d20f6 100755
--- a/include/asterisk/endian.h
+++ b/include/asterisk/endian.h
@@ -20,31 +20,41 @@
  * Autodetect system endianess
  */
 
-#if defined( __OpenBSD__ )
-#  include <machine/types.h>
-#  include <sys/endian.h>
-#elif defined( __FreeBSD__ ) || defined( __NetBSD__ )
-#  include <sys/types.h>
-#  include <sys/endian.h>
-#elif defined( BSD ) && ( BSD >= 199103 ) || defined(__APPLE__)
-#  include <machine/endian.h>
-#elif defined ( SOLARIS )
-#  include <solaris-compat/compat.h>
-#elif defined( __GNUC__ ) || defined( __GNU_LIBRARY__ )
-#  include <endian.h>
-#if !defined(__APPLE__)
-#  include <byteswap.h>
-#endif
-#elif defined( linux )
-#  include <endian.h>
+#ifdef SOLARIS
+#include "solaris-compat/compat.h"
 #endif
 
-#ifndef BYTE_ORDER
-#define BYTE_ORDER __BYTE_ORDER
-#endif
+#ifndef __BYTE_ORDER
+#ifdef __linux__
+#include <endian.h>
+#elif defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__APPLE__)
+#if defined(__OpenBSD__)
+#include <machine/types.h>
+#endif /* __OpenBSD__ */
+#include <machine/endian.h>
+#define __BYTE_ORDER BYTE_ORDER
+#define __LITTLE_ENDIAN LITTLE_ENDIAN
+#define __BIG_ENDIAN BIG_ENDIAN
+#else
+#ifdef __LITTLE_ENDIAN__
+#define __BYTE_ORDER __LITTLE_ENDIAN
+#endif /* __LITTLE_ENDIAN */
+
+#if defined(i386) || defined(__i386__)
+#define __BYTE_ORDER __LITTLE_ENDIAN
+#endif /* defined i386 */
+
+#if defined(sun) && defined(unix) && defined(sparc)
+#define __BYTE_ORDER __BIG_ENDIAN
+#endif /* sun unix sparc */
+
+#endif /* linux */
+
+#endif /* __BYTE_ORDER */
 
 #ifndef __BYTE_ORDER
-#error Endianess needs to be defined
-#endif
+#error Need to know endianess
+#endif /* __BYTE_ORDER */
+
 #endif /* _ASTERISK_ENDIAN_H */