| # | |
| # (C) Copyright 2003 | |
| # Wolfgang Denk, DENX Software Engineering, <wd@denx.de> | |
| # | |
| # See file CREDITS for list of people who contributed to this | |
| # project. | |
| # | |
| # This program 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 2 of | |
| # the License, or (at your option) any later version. | |
| # | |
| # This program 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 this program; if not, write to the Free Software | |
| # Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| # MA 02111-1307 USA | |
| # | |
| v=$(shell $(AS) --version | grep 'GNU assembler' | egrep -o '2\.[0-9\.]+' | cut -d. -f2) | |
| MIPSFLAGS:=$(shell \ | |
| if [ "$v" -lt "14" ]; then \ | |
| echo "-mcpu=4kc"; \ | |
| else \ | |
| echo "-march=4kc -mtune=4kc"; \ | |
| fi) | |
| ifneq (,$(findstring 4KCle,$(CROSS_COMPILE))) | |
| ENDIANNESS = -EL | |
| else | |
| ENDIANNESS = -EB | |
| endif | |
| MIPSFLAGS += $(ENDIANNESS) | |
| PLATFORM_CPPFLAGS += $(MIPSFLAGS) |