Subversion Repositories minsoc

#!/bin/bash

# Author: Constantinos Xanthopoulos & Raul Fajardo

# This script install MinSOC tree

# under a specific directory.

# ===== CONFIGURATIONS =====

# ==========================

MINSOC_SVN_URL="http://opencores.org/ocsvn/minsoc/minsoc/branches/rc-0.1"

# Debug ?

export DEBUG=0;

. beautify.sh

function testtool

{

    #    is_missing=`which $1 2>&1 | grep no`

    is_missing=`whereis -b $1 2>&1 | grep :$`

    if [ -z "$is_missing" ]

    then

        cecho "$1 is installed, pass"

    else

        errormsg "$1 is not installed, install it and re-run this installation script."

    fi

}

#Setting environment

ENV=`uname -o`

if [ "$ENV" != "GNU/Linux" ] && [ "$ENV" != "Cygwin" ]

then

    errormsg "Environment $ENV not supported by this script."

fi

cecho "Building tools for ${ENV} system"

is_arch64=`uname -m | grep 64`

if [ -z $is_arch64 ]

then

    KERNEL_ARCH="32"

else

    KERNEL_ARCH="64"

fi

# User check!

if [ `whoami` = "root" ];

then

    errormsg "You shouldn't be root for this script to run.";

fi;

# Testing necessary tools

cecho "Testing if necessary tools are installed, program "whereis" is required."

testtool wget

testtool svn

testtool bzip2

testtool tar

testtool sed

testtool patch

testtool gcc

testtool make

testtool libncurses

testtool flex

testtool bison

if [ "$ENV" == "Cygwin" ]

then

    testtool ioperm

    testtool libusb

fi

# Wizard

DIR_TO_INSTALL=`pwd`

if [ -z "${ALTDIR}" ]

then

    cnecho "Give full path (ex. /home/foo/) for installation directory or leave empty for "${DIR_TO_INSTALL}": ";

    read ALTDIR;

    if [ ! -z "${ALTDIR}" ]

    then

        DIR_TO_INSTALL=${ALTDIR}

    fi

    cecho "${DIR_TO_INSTALL} selected";

fi

if [ ! -d ${DIR_TO_INSTALL} ]

then

    errormsg "Directory doesn't exist. Please create it";

fi;

#Creating directory structure

cecho "\nCreating directory structure"

cd ${DIR_TO_INSTALL}

execcmd "Creating directory ./download for downloaded packages" "mkdir -p download"

execcmd "Creating directory ./tools for package binaries" "mkdir -p tools"

#Downloading everything we need

cecho "\nDownloading packages"

cd ${DIR_TO_INSTALL}

cecho "Download MinSoC"

svn co -q ${MINSOC_SVN_URL} minsoc      #user need to input password, execcmd omits command output and should be this way

execcmd "cd ${DIR_TO_INSTALL}/download"

if [ "$ENV" == "Cygwin" ]

then

    execcmd "Downloading GNU Toolchain" "wget ftp://ocuser:ocuser@openrisc.opencores.org/toolchain/or32-elf-cygwin-1.7.tar.bz2";

else

    if [ $KERNEL_ARCH == "32" ];

    then

        execcmd "Downloading GNU Toolchain" "wget ftp://ocuser:ocuser@openrisc.opencores.org/toolchain/or32-elf-linux-x86.tar.bz2";

    elif [ $KERNEL_ARCH == "64" ];

    then

        execcmd "Downloading GNU Toolchain" "wget ftp://ocuser:ocuser@openrisc.opencores.org/toolchain/or32-elf-linux-x86_64.tar.bz2";

    fi

fi

execcmd "Downloading GDB" "wget ftp://anonymous:anonymous@ftp.gnu.org/gnu/gdb/gdb-6.8a.tar.bz2"

execcmd "wget ftp://ocuser:ocuser@openrisc.opencores.org/toolchain/or32-gdb-6.8-patch-2.4.bz2"

execcmd "svn export -q http://opencores.org/ocsvn/adv_debug_sys/adv_debug_sys/trunk/Patches/GDB6.8/gdb-6.8-bz436037-reg-no-longer-active.patch"

if [ "$ENV" != "Cygwin" ]

then

    execcmd "Downloading libusb-0.1 for Advanced Debug System" "wget http://sourceforge.net/projects/libusb/files/libusb-0.1%20%28LEGACY%29/0.1.12/libusb-0.1.12.tar.gz"

fi

execcmd "Downloading libftdi for Advanced Debug System" "wget http://www.intra2net.com/en/developer/libftdi/download/libftdi-0.19.tar.gz"

execcmd "Downloading Icarus Verilog" "wget ftp://icarus.com/pub/eda/verilog/v0.9/verilog-0.9.4.tar.gz"

#Uncompressing everything

cecho "\nUncompressing packages"

if [ "$ENV" == "Cygwin" ]

then

    execcmd "tar xf or32-elf-cygwin-1.7.tar.bz2";

else

    if [ $KERNEL_ARCH == "32" ];

    then

        execcmd "tar xf or32-elf-linux-x86.tar.bz2";

    elif [ $KERNEL_ARCH == "64" ];

    then

        execcmd "tar xf or32-elf-linux-x86_64.tar.bz2";

    fi

fi

execcmd "tar -jxf gdb-6.8a.tar.bz2"

execcmd "bzip2 -d or32-gdb-6.8-patch-2.4.bz2"

if [ "$ENV" != "Cygwin" ]

then

    execcmd "tar zxf libusb-0.1.12.tar.gz"

fi

execcmd "tar zxf libftdi-0.19.tar.gz"

execcmd "tar zxf verilog-0.9.4.tar.gz"

#Compiling and Installing all packages

cecho "\nCompiling and installing packages"

# Installing the GNU Toolchain

if [ "$ENV" == "Cygwin" ]

then

    execcmd "Installing GNU Toolchain" "tar xf or32-elf-cygwin-1.7.tar.bz2 -C $DIR_TO_INSTALL/tools";

else

    if [ $KERNEL_ARCH == "32" ];

    then

        execcmd "Installing GNU Toolchain" "tar xf or32-elf-linux-x86.tar.bz2 -C $DIR_TO_INSTALL/tools";

    elif [ $KERNEL_ARCH == "64" ];

    then

        execcmd "Installing GNU Toolchain" "tar xf or32-elf-linux-x86_64.tar.bz2 -C $DIR_TO_INSTALL/tools";

    fi

fi

PATH=$PATH:$DIR_TO_INSTALL/tools/or32-elf/bin

#Installing GDB

execcmd "cd gdb-6.8"

execcmd "patch -p1 < ../or32-gdb-6.8-patch-2.4"

execcmd "patch -p1 < ../gdb-6.8-bz436037-reg-no-longer-active.patch"

execcmd "mkdir -p build"

execcmd "cd build"

execcmd "../configure --target=or32-elf --disable-werror --prefix=$DIR_TO_INSTALL/tools"

execcmd "Compiling GDB" "make"

make install 1>>${DIR_TO_INSTALL}/progress.log 2>>${DIR_TO_INSTALL}/error.log   #avoid Fedora failing due to missing Makeinfo

PATH=$PATH:${DIR_TO_INSTALL}/tools/bin

#Installing Advanced JTAG Bridge support libraries

if [ "$ENV" != "Cygwin" ]

then

    execcmd "cd ${DIR_TO_INSTALL}/download/libusb-0.1.12"

    execcmd "./configure --prefix=${DIR_TO_INSTALL}/tools"

    execcmd "Installing libusb-0.1" "make"

    execcmd "make install"

fi

execcmd "cd ${DIR_TO_INSTALL}/download/libftdi-0.19"

execcmd "./configure --prefix=${DIR_TO_INSTALL}/tools"

execcmd "Compiling libftdi" "make"

execcmd "make install"

#Installing Advanced JTAG Bridge

execcmd "cd ${DIR_TO_INSTALL}/minsoc/rtl/verilog/adv_debug_sys/Software/adv_jtag_bridge"

if [ `grep "INCLUDE_JSP_SERVER=true" Makefile` != "" ]

then

    #Switching off the adv_jtag_bridge JSP_SERVER option

    sed 's/INCLUDE_JSP_SERVER=true/INCLUDE_JSP_SERVER=false/' Makefile > TMPFILE && mv TMPFILE Makefile

fi

if [ "${ENV}" == "GNU/Linux" ]

then

    #Setting the right build environment

    sed 's/BUILD_ENVIRONMENT=cygwin/BUILD_ENVIRONMENT=linux/' Makefile > TMPFILE && mv TMPFILE Makefile

fi

#preparing the Makefile to find and link libraries

sed "s%prefix = /usr/local%prefix = ${DIR_TO_INSTALL}/tools%" Makefile > TMPFILE && mv TMPFILE Makefile

sed "s%\$(CC) \$(CFLAGS)%\$(CC) \$(CFLAGS) \$(INCLUDEDIRS)%" Makefile > TMPFILE && mv TMPFILE Makefile

sed "s%INCLUDEDIRS =%INCLUDEDIRS = -I${DIR_TO_INSTALL}/tools/include%" Makefile > TMPFILE && mv TMPFILE Makefile

sed "s%LIBS =%LIBS = -L${DIR_TO_INSTALL}/tools/lib -Wl,-R${DIR_TO_INSTALL}/tools/lib%" Makefile > TMPFILE && mv TMPFILE Makefile

#properly installing Advanced JTAG Bridge

execcmd "Compiling Advanced JTAG Bridge" "make"

execcmd "make install"

#Installing Icarus Verilog

execcmd "cd ${DIR_TO_INSTALL}/download/verilog-0.9.4"

execcmd "./configure --prefix=${DIR_TO_INSTALL}/tools"

execcmd "Compiling Icarus Verilog" "make"

execcmd "make install"

#Configuring MinSoC, Advanced Debug System and patching OpenRISC

export ${DIR_TO_INSTALL}

bash configure.sh

#Setting-up new variables

cecho "\nSystem configurations"

execcmd "Adding MinSoC tools to PATH" "echo \"PATH=\\\$PATH:$DIR_TO_INSTALL/tools/bin\" >> /home/$(whoami)/.bashrc;";

execcmd "Adding OpenRISC toolchain to PATH" "echo \"PATH=\\\$PATH:$DIR_TO_INSTALL/tools/or32-elf/bin/\" >> /home/$(whoami)/.bashrc;";

cecho "\nInstallation Complete!"

cecho "Before using the system, load the new environment variables doing this: source /home/$(whoami)/.bashrc"

cecho "You may remove the ${DIR_TO_INSTALL}/download directory if you wish."