/* Some definitions and declarations to go with use of obstacks. */
-#include "obstack.h"
-#define obstack_chunk_alloc xmalloc
-#define obstack_chunk_free xfree
+#include "gdb_obstack.h"
/* Don't do this; it means that if some .o's are compiled with GNU C
and some are not (easy to do accidentally the way we configure