1# Copyright (C) 2003-2015 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# Multilibs for VxWorks.  We want these 8 architecture combinations:
20#
21#    {-mips2,-mips3} x {-EB,-EL} x {-mhard-float,-msoft-float}
22#
23# where the first option in each group is the default.  The -mips2
24# multilibs use o32 and the -mips3 multilibs use o64.
25#
26# We want three multilibs for each architecture combination:
27# default (kernel mode), -mrtp and -mrtp/-fPIC.
28MULTILIB_OPTIONS = mabi=o64 mips3 EL msoft-float mrtp fPIC
29MULTILIB_DIRNAMES = o64 mips3 EL msoft-float mrtp pic
30MULTILIB_MATCHES = EL=mel fPIC=fpic
31MULTILIB_EXCEPTIONS = mips3* mabi=o64 fPIC \
32		      $(addprefix mabi=o64/, EL* msoft-float* mrtp* fPIC*) \
33		      $(addsuffix /fPIC, *mabi=o64 *mips3 *EL *msoft-float)
34
35MULTILIB_EXTRA_OPTS = -G 0 -mno-branch-likely
36