config_query_list VIRT_VER 'which version to build?' new old devel  &&
# check for running server
  (ps -A | grep virtuoso)   &&
    message ${PROBLEM_COLOR}please stop the virtuoso server and try again\
            This also implies quitting your KDE session \
            If there are any transaction log files \(*.trx\) in your virtuoso directory \
            ~/.kde4/share/apps/nepomuk/repository/main/data/virtuosobackend \
            they should be deleted \
            ${DEFAULT_COLOR}    &&
    return 1
return 0
