1# Copyright (C) 2017-2018 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.
20MULTILIB_OPTIONS	=
21MULTILIB_DIRNAMES	=
22MULTILIB_EXCEPTIONS	=
23MULTILIB_REUSE		=
24MULTILIB_MATCHES	=
25MULTILIB_REQUIRED	=
26
27# For compatibility with gcc-7 we build the following multilibs
28MULTILIB_OPTIONS	+= marm/mthumb
29MULTILIB_DIRNAMES	+= arm thumb
30
31MULTILIB_OPTIONS	+= mfloat-abi=hard
32MULTILIB_DIRNAMES	+= fpu
33MULTILIB_EXCEPTIONS	+= *mthumb/*mfloat-abi=hard*
34