Use autoconf determined WORDS_BIGENDIAN instead of hardcoded definition.

* m/alpha.h: Don't define/undef WORDS_BIG_ENDIAN.
* m/amdx86-64.h: Likewise.
* m/arm.h: Likewise.
* m/hp800.h: Likewise.
* m/ia64.h: Likewise.
* m/ibmrs6000.h: Likewise.
* m/ibms390.h: Likewise.
* m/intel386.h: Likewise.
* m/iris4d.h: Likewise.
* m/m68k.h: Likewise.
* m/macppc.h: Likewise.
* m/mips.h: Likewise.
* m/sh3.h: Likewise.
* m/sparc.h: Likewise.
* m/template.h: Likewise.
* m/vax.h: Likewise.
* m/xtensa.h: Likewise.
* fringe.c (init_fringe_bitmap): Test WORDS_BIGENDIAN instead of
WORDS_BIG_ENDIAN.
* lisp.h: Likewise.
* md5.c: Likewise.
* sound.c (le2hl, le2hs, be2hl, be2hs): Likewise.

* CPP-DEFINES (WORDS_BIG_ENDIAN): Remove.

* configure.in: Add AC_C_BIGENDIAN.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/lisp.h b/src/lisp.h
index 218c6e630fc..89514bf9ecb 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -254,7 +254,7 @@ enum Lisp_Fwd_Type
 
 #ifdef USE_LISP_UNION_TYPE
 
-#ifndef WORDS_BIG_ENDIAN
+#ifndef WORDS_BIGENDIAN
 
 /* Definition of Lisp_Object for little-endian machines.  */
 
@@ -278,7 +278,7 @@ union Lisp_Object
   }
 Lisp_Object;
 
-#else /* If WORDS_BIG_ENDIAN */
+#else /* If WORDS_BIGENDIAN */
 
 typedef
 union Lisp_Object
@@ -300,7 +300,7 @@ union Lisp_Object
   }
 Lisp_Object;
 
-#endif /* WORDS_BIG_ENDIAN */
+#endif /* WORDS_BIGENDIAN */
 
 #ifdef __GNUC__
 static __inline__ Lisp_Object