--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/config/rl78/t-rl78	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,29 @@
+# Makefile fragment for building GCC for the Renesas RL78 target.
+# Copyright (C) 2011-2017 Free Software Foundation, Inc.
+# Contributed by Red Hat.
+#
+# 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/>.
+
+rl78-c.o: $(srcdir)/config/rl78/rl78-c.c $(RTL_H) $(TREE_H) $(CONFIG_H) $(TM_H)
+	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
+
+# Enable multilibs:
+
+MULTILIB_OPTIONS    = mg10/mg13/mg14
+MULTILIB_DIRNAMES   = g10 g13 g14
+
+MULTILIB_MATCHES    = mg10=mcpu?g10 mg13=mcpu?g13 mg14=mcpu?g14 mg14=mcpu?rl78