remove machine dependend define for HAVE_MALLOC_H

src/dmemory.c

@@ -12,10 +12,7 @@
 
 #if ! defined (HAVE_CONFIG_H)
 #if ! defined (HAVE_MALLOC_H)
-/*
-#  if defined (__sun) || defined (__i386) || defined (__ia64) || defined (SX)
-*/
-#  if defined (__ia64) || defined (SX)
+#  if defined defined (SX)
 #    define  HAVE_MALLOC_H
 #  endif
 #endif

src/file.c

@@ -39,13 +39,6 @@ char *strdup(const char *s);
 */
 #endif
 
-/*
-#if ! defined (HAVE_MMAP)
-#  if defined (__sun) || defined (__i386) || defined (__ia64)
-#    define HAVE_MMAP
-#  endif
-#endif
-*/
 
 #if defined (HAVE_MMAP)
 #  include <sys/mman.h> /* mmap() is defined in this header */