1# Makefile fragment for building GCC for the rx-linux. 2# Copyright (C) 2019 Yoshinori Sato 3# Based on t-rx 4# 5# This file is part of GCC. 6# 7# GCC is free software; you can redistribute it and/or modify it 8# under the terms of the GNU General Public License as published 9# by the Free Software Foundation; either version 3, or (at your 10# option) any later version. 11# 12# GCC is distributed in the hope that it will be useful, but 13# WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See 15# the GNU General Public License for more details. 16# 17# You should have received a copy of the GNU General Public 18# License along with GCC; see the file COPYING3. If not see 19# <http://www.gnu.org/licenses/>. 20 21# Enable multilibs: 22 23MULTILIB_OPTIONS = 24MULTILIB_DIRNAMES = 25 26MULTILIB_MATCHES = nofpu=mnofpu nofpu=mcpu?rx200 nofpu=mcpu?RX200 27 28MULTILIB_EXCEPTIONS = 29MULTILIB_EXTRA_OPTS = 30 31LIBGCC = stmp-multilib 32INSTALL_LIBGCC = install-multilib 33 34EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o 35