| # Makefile fragment for building GCC for the Renesas RX target. |
| # Copyright (C) 2008-2021 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/>. |
| |
| # Enable multilibs: |
| |
| MULTILIB_OPTIONS = m64bit-doubles mnofpu mbig-endian-data mpid |
| MULTILIB_DIRNAMES = 64-bit-double no-fpu-libs big-endian-data pid |
| |
| # If necessary uncomment the next two lines to generate multilibs |
| # using the old, broken, ABI. |
| # MULTILIB_OPTIONS += mgcc-abi |
| # MULTILIB_DIRNAMES += gcc-abi |
| |
| MULTILIB_OPTIONS += mno-allow-string-insns |
| MULTILIB_DIRNAMES += no-strings |
| |
| MULTILIB_MATCHES = nofpu=mnofpu nofpu=mcpu?rx200 nofpu=mcpu?rx100 |
| |
| MULTILIB_EXCEPTIONS = |
| MULTILIB_EXTRA_OPTS = |
