#!/bin/bash

# usage example:
# prog 15.01 96535

. ~/dev/eiffel/etc/env.rc

t_platform=$ISE_PLATFORM
t_dir=`pwd`

t_version=$1
t_revision=$2

t_file=Eiffel_${t_version}_gpl_${t_revision}-${t_platform}.tar.bz2
t_url=ftp://ftp.eiffel.com/pub/beta/${t_version}/${t_file}
#t_url=ftp://ftp.eiffel.com/pub/beta/nightly/${t_file}

echo Download $t_url
if [ -f $t_dir/ftp/$t_file ];
then
        echo "File $t_file already downloaded"
else
        cd $t_dir/ftp
        wget $t_url
        cd $t_dir
fi

if [ -f $t_dir/ftp/$t_file ];
then
        t_spec_dir=spec/$t_platform/$t_version.$t_revision
        echo "Extract $t_file into $t_spec_dir"
        mkdir -p $t_dir/$t_spec_dir
        cd $t_dir/$t_spec_dir

        if [ -d Eiffel_$t_version ];
        then
                echo "$t_version ($t_revision) already installed"
        else
                tar xjvf $t_dir/ftp/$t_file
        fi

        cd $t_dir
        if [ -d $t_dir/$t_spec_dir/Eiffel_$t_version ];
        then
                echo "Install $t_version ($t_revision) into `pwd`"
                ln -s -f $t_spec_dir/Eiffel_${t_version} $t_version
        else
                echo "Extract failed.."
        fi
else
        echo "Download failed"
fi