#!/bin/sh

test -n "$1" || exit 1

dir="$1"

for i in "$dir"/*; do
	echo $i
        { test -f "$i"; } || continue
        case "$i" in
            *.dll|*.exe) continue ;;
            *) : ;;
        esac
        echo ---- $i ----
        install_name_tool -id "@executable_path/$(echo "$i" | sed -e "s,^$dir/,,")" "$i"

        otool -L "$i" | awk '{ print $1 }' |
        while read l; do
                j="$(basename -- "$l")"
                echo === $j ===
                if test -e "$dir/$j"; then
                        install_name_tool -change "$l" "@rpath/$j" "$i"
                fi
        done
done