--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/config/m68k/rtemself.h	Fri Jul 17 14:47:48 2009 +0900
@@ -0,0 +1,33 @@
+/* Definitions for rtems targeting a Motorola m68k using elf.
+   Copyright (C) 1999, 2000, 2002 National Research Council of Canada.
+   Copyright (C) 2007 Free Software Foundation, Inc.
+   Contributed by Charles-Antoine Gauthier (charles.gauthier@nrc.ca).
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, or (at your option)
+any later version.
+
+GCC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+
+/* Target OS builtins.  */
+#undef TARGET_OS_CPP_BUILTINS	/* Defined in m68kemb.h.  */
+#define TARGET_OS_CPP_BUILTINS()		\
+  do						\
+    {						\
+	builtin_define_std ("mc68000");		\
+	builtin_define ("__USE_INIT_FINI__");	\
+	builtin_define ("__rtems__");		\
+	builtin_assert ("system=rtems");	\
+    }						\
+  while (0)