#!/bin/bash

# relpath
source ../bash/functions 

link_path="$HOME/.screenrc"
target_name="screenrc"

script_dir="$( dirname "${BASH_SOURCE[0]}" )"
target_path="$( relpath "${script_dir}/${target_name}" "$(dirname "${link_path}")" )"

if [ -e "${link_path}" ]; then
    mv --backup=numbered "$link_path" "${link_path}.old"
fi

ln -s "$target_path" "$link_path"