Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

#Makefile for building OR1200 tool-chains

#Version 0.1 by Tao Xiao

#Date: 23/02/2009

#

##Versions

BINUTILS    :=binutils-2.16.1

GCC         :=gcc-3.4.4

LINUX       :=linux-2.6.23

SIM         :=or1ksim-0.2.0

GDB         :=gdb-6.8

UCLIC       :=uClibc-0.9.28.3

BUSYBOX     :=busybox-1.7.5

sub-tools := $(BINUTILS) $(GCC) $(LINUX) $(SIM) $(GDB)

PHONY :=

PHONY += sub-tools

##Patches

$(BINUTILS)-PATCH     :=$(BINUTILS)_unified.diff_rgd_fixed.bz2

$(GCC)-PATCH          :=$(GCC)-or32-unified.diff.bz2

$(LINUX)-PATCH        :=linux_2.6.23_or32_unified_simtested.bz2

$(GDB)-PATCH          :=or32-gdb-6.8-patch-2.0.bz2

$(SIM)-PATCH          :=or1ksim-0.2.0-patch-2.0.bz2

$(UCLIC)-PATCH1       :=uClibc-0.9.28-or32-unified.bz2

$(UCLIC)-PATCH2       :=uClibc-0.9.28-or32-libc-support.bz2

$(UCLIC)-PATCH3       :=embecosm-esp2-or32-uclibc-0.9.28.3-patch-2.0.bz2

##Configs

CONFIG1         :=rgd_uc_28_2.6.23_dotconfig

CONFIG2         :=rgd_bb_1.75dotconfig

CONFIG3         :=DOT_CONFIG_2.6.23_OR32

##Tarballs (for some goddam reason passing -j to tar sometimes corrupts files)

INITRD_FB       :=initrd-fb-03.ext2.last.work.1.7.5.bz2

SIM_GDB         :=sim_gdb.cfg

##Log file name

LOGFILE         :=$(CURDIR)/install.log

HOST            ?=linuxdevel.3322.org

ULAB_ORSOC_DIR  ?=ftp/OpenRISC/toolchain

FILELIST += $($(BINUTILS)-PATCH) $($(GCC)-PATCH) $($(LINUX)-PATCH) $($(GDB)-PATCH) $($(SIM)-PATCH) \

                        $($(UCLIC)-PATCH1) $($(UCLIC)-PATCH2) $($(UCLIC)-PATCH3)

FILELIST += $(INITRD_FB) $(patsubst %, %.tar.bz2, $(sub-tools) $(UCLIC) $(BUSYBOX))

FILELIST += $(CONFIG1) $(CONFIG2) $(CONFIG3) $(SIM_GDB)

PHONY += $(FILELIST)

$(FILELIST) : FORCE $(DOWNLOAD_DIR)

                @cd $(DOWNLOAD_DIR) ; [ -f $@ ] || wget $(HOST)/$(ULAB_ORSOC_DIR)/$@

PHONY += BUILD_DIR DOWNLOAD_DIR

BUILD_DIR    := $(CURDIR)/build

DOWNLOAD_DIR := $(CURDIR)/download

export PATH := $(BUILD_DIR)/tools/or32-uclinux/bin:$(PATH)

$(BUILD_DIR) $(DOWNLOAD_DIR) : FORCE

                @[ -d $@ ] || mkdir $@

$(sub-tools)  : $(DOWNLOAD_DIR) $(BUILD_DIR) $(FILELIST)

                @cd $(BUILD_DIR);\

                        [ -d $@ ] || { \

                        tar jxf $(DOWNLOAD_DIR)/$@.tar.bz2 ;\

                        cd $@;\

                        bzip2 -dc $(DOWNLOAD_DIR)/$($@-PATCH) | patch -p1; }

$(BUSYBOX)    : $(DOWNLOAD_DIR) $(BUILD_DIR) $(FILELIST)

                @cd $(BUILD_DIR);\

                        [ -d $@ ] || { \

                        tar jxf $(DOWNLOAD_DIR)/$@.tar.bz2;\

                        cp $(DOWNLOAD_DIR)/$(CONFIG2) $(BUILD_DIR)/$(BUSYBOX)/.config;\

                        cp $(DOWNLOAD_DIR)/$(CONFIG2) $(BUILD_DIR)/$(BUSYBOX)/.config.old;}

$(UCLIC)      : $(DOWNLOAD_DIR) $(BUILD_DIR) $(FILELIST)

                @cd $(BUILD_DIR);\

                        [ -d $@ ] || { ;\

                        tar jxf $(DOWNLOAD_DIR)/$@.tar.bz2;\

                        cd $@;

                        bzip2 -dc $(DOWNLOAD_DIR)/$($(UCLIC)-PATCH1) | patch -p1;\

                        cd libc;\

                        bzip2 -dc $(DOWNLOAD_DIR)/$($(UCLIC)-PATCH2) | patch -p1;\

                        cd ..;\

                        bzip2 -dc $(DOWNLOAD_DIR)/$($(UCLIC)-PATCH3) | patch -p1;\

                        sed -r "s:KERNEL_SOURCE=.*:KERNEL_SOURCE=\"$(BUILD_DIR)/$(LINUX)\":" \

                                $(DOWNLOAD_DIR)/$(CONFIG1) > $(BUILD_DIR)/$(UCLIC)/.config;\

                        cp $(BUILD_DIR)/$(UCLIC)/.config  $(BUILD_DIR)/$(UCLIC)/.config.old;\

                        make oldconfig;\

                        ln -s extra/Configs/Config.or32 Config ;}

PHONY += prepare

prepare : $(sub-tools) $(UCLIC) $(BUSYBOX)

PHONY += tools

tools   : prepare binutils gcc libc gcc_final sim linux_final gdb busybox FORCE

PHONY += binutils

binutils: $(BINUTILS) prepare

                @[ -d $(BUILD_DIR)/b-b ] || { \

                        mkdir $(BUILD_DIR)/b-b;\

                        cd $(BUILD_DIR)/b-b;\

                        $(BUILD_DIR)/$(BINUTILS)/configure --target=or32-uclinux \

                                --prefix=$(BUILD_DIR)/tools/or32-uclinux;}

                $(MAKE) -C $(BUILD_DIR)/b-b -j4 all

                $(MAKE) -C $(BUILD_DIR)/b-b install

PHONY += linux_prepare

linux_prepare: $(LINUX) prepare

                @cp $(DOWNLOAD_DIR)/$(CONFIG3) $(BUILD_DIR)/$(LINUX)/.config

                $(MAKE) -C $(BUILD_DIR)/$(LINUX) oldconfig

PHONY += gcc_prepare

gcc_prepare: $(LINUX) prepare

                @cd $(BUILD_DIR);\

                        [ -d tools/or32-uclinux/include ] || { \

                        mkdir tools/or32-uclinux/include;\

                        cd tools/or32-uclinux/;\

                        ln -s include sys-include;\

                        mkdir asm linux;\

                        cp -f -dR $(BUILD_DIR)/$(LINUX)/include/linux/* linux;\

                        cp -f -dR $(BUILD_DIR)/$(LINUX)/include/asm-or32/* asm;}

gcc        : $(GCC) gcc_prepare prepare

                @[ -d $(BUILD_DIR)/b-gcc ] || { \

                        mkdir $(BUILD_DIR)/b-gcc;\

                        cd $(BUILD_DIR)/b-gcc;\

                        $(BUILD_DIR)/$(GCC)/configure --target=or32-uclinux \

                                --prefix=$(BUILD_DIR)/tools/or32-uclinux \

                                --with-local-prefix=$(BUILD_DIR)/tools/or32-uclinux/or32-uclinux \

                                --enable-languages=c;}

                $(MAKE) -C $(BUILD_DIR)/b-gcc -j4 all

                $(MAKE) -C $(BUILD_DIR)/b-gcc install

PHONY += linux

linux   : linux_prepare

                $(MAKE) -C $(BUILD_DIR)/$(LINUX) -j4 vmlinux ARCH=or32 CROSS_COMPILE=or32-uclinux-

PHONY += libc

libc    : $(UCLIC) prepare

                $(MAKE) -C $(BUILD_DIR)/$(UCLIC) CC=or32-uclinux-gcc -j4 all

                $(MAKE) -C $(BUILD_DIR)/$(UCLIC) CC=or32-uclinux-gcc install

PHONY += gcc_final

gcc_final : libc

                @cd $(BUILD_DIR)/b-gcc;\

                        $(BUILD_DIR)/$(GCC)/configure --target=or32-uclinux --prefix=$(BUILD_DIR)/tools/or32-uclinux \

                                        --with-local-prefix=$(BUILD_DIR)/tools/or32-uclinux/or32-uclinux --enable-languages=c

                $(MAKE) -C $(BUILD_DIR)/b-gcc -j4 all

                $(MAKE) -C $(BUILD_DIR)/b-gcc install

                @cd $(BUILD_DIR)/tools/or32-uclinux/or32-uclinux;\

                        ln -s ../include sys-include;\

                        cd lib;\

                        cp -f -dR ../../lib/* .

PHONY += gdb

gdb : $(GDB)

                @cd $(BUILD_DIR)/$(GDB);\

                        ./configure --target=or32-uclinux --prefix=$(BUILD_DIR)/tools/or32-uclinux

                $(MAKE) -C $(BUILD_DIR)/$(GDB) all

                $(MAKE) -C $(BUILD_DIR)/$(GDB) install

PHONY += linux_final

linux_final : gcc_final linux

                $(MAKE) -C $(BUILD_DIR)/$(LINUX) -j4 vmlinux ARCH=or32 CROSS_COMPILE=or32-uclinux-

PHONY += sim

sim        : $(SIM)

                @cd $(BUILD_DIR)/$(SIM);\

                        ./configure --target=or32-uclinux --prefix=$(BUILD_DIR)/tools/or32-uclinux;\

                $(MAKE) -C $(BUILD_DIR)/$(SIM) -j4 all

                $(MAKE) -C $(BUILD_DIR)/$(SIM) install

PHONY += busybox

busybox   : $(BUSYBOX)

                $(MAKE) -C $(BUILD_DIR)/$(BUSYBOX) -j4 ARCH=or32 CROSS_COMPILE=or32-uclinux-

                $(MAKE) -C $(BUILD_DIR)/$(BUSYBOX) install ARCH=or32 CROSS_COMPILE=or32-uclinux-

PHONY += FORCE

FORCE:

.PHONY : $(PHONY)