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/trunk
export SCRIPT_DIR="$( cd -P "$( dirname "$0" )" && pwd )"
export DIR_TO_INSTALL=`pwd`
 
# Debug ?
export DEBUG=0;
. ${SCRIPT_DIR}/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 makeinfo
testtool libncurses
testtool flex
testtool bison
if [ "$ENV" == "Cygwin" ]
then
    testtool ioperm
    testtool libusb
fi
 
 
# Wizard
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
     cecho "Directory ${DIR_TO_INSTALL} doesn't exist."
     execcmd "Creating directory ${DIR_TO_INSTALL}" "mkdir -p ${DIR_TO_INSTALL}"
     if [ $? -ne 0 ]
     then
          errormsg "Connot create ${DIR_TO_INSTALL}";
     fi
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=$DIR_TO_INSTALL/tools"
execcmd "Compiling GDB" "make"
make install 1>>${SCRIPT_DIR}/progress.log 2>>${SCRIPT_DIR}/error.log   #avoid Fedora failing due to missing Makeinfo
PATH=$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
bash ${SCRIPT_DIR}/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."