1 # Copyright (C) 2017-2024 Free Software Foundation, Inc. 2 # 3 # This file is part of GCC. 4 # 5 # GCC is free software; you can redistribute it and/or modify 6 # it under the terms of the GNU General Public License as published by 7 # the Free Software Foundation; either version 3, or (at your option) 8 # any later version. 9 # 10 # GCC is distributed in the hope that it will be useful, 11 # but WITHOUT ANY WARRANTY; without even the implied warranty of 12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 # GNU General Public License for more details. 14 # 15 # You should have received a copy of the GNU General Public License 16 # along with GCC; see the file COPYING3. If not see 17 # <http://www.gnu.org/licenses/>. 18 19 # Reset all the multilib variables. 20 MULTILIB_OPTIONS = 21 MULTILIB_DIRNAMES = 22 MULTILIB_EXCEPTIONS = 23 MULTILIB_REUSE = 24 MULTILIB_MATCHES = 25 MULTILIB_REQUIRED = 26 27 # For compatibility with gcc-7 we build the following multilibs 28 MULTILIB_OPTIONS += marm/mthumb 29 MULTILIB_DIRNAMES += arm thumb 30 31 MULTILIB_OPTIONS += mfloat-abi=hard 32 MULTILIB_DIRNAMES += fpu 33 MULTILIB_EXCEPTIONS += *mthumb/*mfloat-abi=hard* 34