| # Multilib configuration for csky*-linux-*. |
| # |
| # Copyright (C) 2018-2019 Free Software Foundation, Inc. |
| # Contributed by C-SKY Microsystems and Mentor Graphics. |
| # |
| # 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/>. |
| |
| |
| # Endiannesses. |
| MULTILIB_OPTIONS = mlittle-endian/mbig-endian |
| MULTILIB_DIRNAMES = little big |
| MULTILIB_MATCHES = mlittle-endian=EL |
| MULTILIB_MATCHES = mbig-endian=EB |
| |
| MULTILIB_EXCEPTIONS = |
| CSKY_MULTILIB_OSDIRNAMES = mbig-endian=/big mlittle-endian=/. mhard-float=/hard-fp msoft-float=/. mcpu.ck810f=/. mcpu.ck807f=/ck807 |
| |
| # Arch variants. |
| MULTILIB_OPTIONS += mcpu=ck810f/mcpu=ck807f |
| MULTILIB_DIRNAMES += ck810 ck807 |
| |
| # For ck807. |
| MULTILIB_MATCHES += mcpu?ck807f=march?ck807 |
| MULTILIB_MATCHES += mcpu?ck807f=mcpu?ck807 |
| |
| # For arch ck810. |
| MULTILIB_MATCHES += mcpu?ck810f=march?ck810 |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810 |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810v |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810t |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vt |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vf |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810ft |
| MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vft |
| |
| # For option -msoft-float/-mhard-float. |
| MULTILIB_OPTIONS += msoft-float/mhard-float |
| MULTILIB_DIRNAMES += soft-fp hard-fp |
