Index: gdb_expat.h
===================================================================
RCS file: /cvs/src/src/gdb/gdb_expat.h,v
retrieving revision 1.2
diff -u -p -r1.2 gdb_expat.h
--- gdb_expat.h	9 Jan 2007 17:58:50 -0000	1.2
+++ gdb_expat.h	20 Feb 2007 18:44:01 -0000
@@ -31,4 +31,10 @@
 # define XML_STATUS_ERROR 0
 #endif
 
+/* Old versions of expat do not define this macro, so define it
+   as void.  */
+#ifndef XMLCALL
+#define XMLCALL
+#endif
+
 #endif /* !defined(GDB_EXPAT_H) */