1## 2## This file is part of the bayou project. 3## 4## Copyright (C) 2008 Advanced Micro Devices, Inc. 5## 6## This program is free software; you can redistribute it and/or modify 7## it under the terms of the GNU General Public License version 2 as 8## published by the Free Software Foundation. 9## 10## This program 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 this program; if not, write to the Free Software 17## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 18## 19 20CONFIG_LZMA=y 21CONFIG_NRV2B=y 22CONFIG_BUILTIN_LAR=y 23 24PBUILDER_CONFIG=bayou.xml 25BUILTIN_LAR=builtin.lar 26 27export src := $(shell pwd) 28export obj := $(src)/build 29 30LIBPAYLOAD_DIR := $(obj)/libpayload 31 32CC?=gcc 33STRIP?=strip 34OBJCOPY?=objcopy 35 36FFLAGS-y= 37FFLAGS-$(CONFIG_BUILTIN_LAR) += -DCONFIG_BUILTIN_LAR 38FFLAGS-$(CONFIG_LZMA) += -DCONFIG_LZMA 39FFLAGS-$(CONFIG_NRV2B) += -DCONFIG_NRV2B 40 41OBJECTS-y=main.o payload.o config.o menu.o self.o 42OBJECTS-$(CONFIG_LZMA) += lzma.o 43OBJECTS-$(CONFIG_NRV2B) += nrv2b.o 44OBJECTS-$(CONFIG_BUILTIN_LAR) += builtin-lar.o 45 46CFLAGS= -Wall -Werror -Os $(FFLAGS-y) 47LDFLAGS=-Wl,-T,bayou.ldscript -static 48LIBGCC=$(shell $(CC) -m32 -print-libgcc-file-name) 49 50LPCC=$(LIBPAYLOAD_DIR)/bin/lpgcc 51 52bayou.elf: $(OBJECTS-y) 53 $(LPCC) $(LDFLAGS) -m32 -o $@ $(OBJECTS-y) 54 @$(STRIP) $@ 55 56builtin-lar.o: $(BUILTIN_LAR) 57 @$(OBJCOPY) -I binary -B i386 -O elf32-i386 $(BUILTIN_LAR) $@ 58 59builtin.lar: util/pbuilder/pbuilder 60 @rm -f $@ 61 util/pbuilder/pbuilder -c $(PBUILDER_CONFIG) create $@ 62 63util/pbuilder/pbuilder: 64 $(MAKE) -C util/pbuilder 65 66%.o: %.c 67 $(LPCC) $(CFLAGS) -c -o $@ $< 68 69clean: 70 rm -f *.o bayou.elf builtin.lar 71 $(MAKE) -C util/pbuilder clean 72 73