#!/bin/sh

usage()
{
    echo "$0 [--prefix install_directory]"
    exit 1
}

INSTALL_DIR="/usr/local"

# Parse parameters
while [ $# -ge 1 ]; do
    case $1 in
        --prefix)
            INSTALL_DIR=$2
            shift
            ;;
        *)
            usage
            ;;
    esac
    shift
done

mkdir -p $INSTALL_DIR/bin
mkdir -p $INSTALL_DIR/share

rm -rf $INSTALL_DIR/share/narwhal
cp -fR objj $INSTALL_DIR/share/narwhal

BINS=`ls objj/bin`
for BIN in $BINS
do
    ln -sf $INSTALL_DIR/share/narwhal/bin/$BIN $INSTALL_DIR/bin/$BIN
    chmod +x $INSTALL_DIR/bin/$BIN
done

chmod +x $INSTALL_DIR/share/narwhal/bin/*

gem install *.gem
gem cleanup objective-j

echo "Cappuccino Tools Installed"