# -*- coding: utf-8 mode: sh -*- vim:sw=4:sts=4:et:ai:si:sta:fenc=utf-8

# usebash: requiere l'utilisation de bash pour lancer ce script
use_bash=1
if [ -n "$BASH" ]; then
    if [ `basename "$BASH"` != sh ]; then
        use_bash=
    fi
fi
if [ -n "$use_bash" ]; then
    default_bash="`which bash 2>/dev/null`"
    for bash in "$default_bash" /bin/bash /usr/bin/bash /usr/local/bin/bash; do
        if [ -x "$bash" ]; then
            exec "$bash" "$0" "$@"
        fi
    done
    echo "error: Ce script necessite bash"
    exit 1
fi
unset use_bash
