1 files changed, 6 insertions, 0 deletions
diff --git a/pstack/budbg.h b/pstack/budbg.h
index d8ee8895e76..9f0203ad5e7 100644
--- a/pstack/budbg.h
+++ b/pstack/budbg.h
@@ -24,6 +24,12 @@
 
 #include <stdio.h>
 
+#ifndef BFD_TRUE_FALSE
+#define boolean bfd_boolean
+#define true TRUE
+#define false FALSE
+#endif
+
 /* Routine used to read generic debugging information.  */
 
 extern PTR read_debugging_info PARAMS ((bfd *, asymbol **, long));