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#!/bin/bash

# Xanthopoulos Constantinos

# Installing OR GNU Toolchain.

# Only tested in Debian Squeeze.

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

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

# Where will I put the binaries?

# ex. /opt/openrisc/bin

DIR_TO_INSTALL="";

# Debian's kernel architecture {32,64}

# ex. KERNEL_ARCH="32"

KERNEL_ARCH=""

# ===== SCRIPT ======

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

export DEBUG=0;

. conxshlib.sh

if [ `whoami` == "root" ];

then

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

fi;

if [ ! -d $DIR_TO_INSTALL ]

then

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

fi;

execcmd "Change permissions" "chmod 777 $DIR_TO_INSTALL";

cd $DIR_TO_INSTALL;

if [ $KERNEL_ARCH == "32" ];

then

        execcmd "Download toolchain (it may take a while)" "wget ftp://ocuser:oc@opencores.org/toolchain/or32-elf-linux-x86.tar.bz2";

elif [ $KERNEL_ARCH == "64"];

then

        execcmd "Download toolchain (it may take a while)" "wget ftp://ocuser:oc@opencores.org/toolchain/or32-elf-linux-x86_64.tar.bz2";

else

        errormsg "Not a correct architecture. Check Configurations";

fi

execcmd "Un-tar" "tar xf *bz2";

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

cecho "Install completed"