Usage: bv_maker [global options] configure [options] Create or updated selected build directories. Options: -h, --help show this help message and exit -c, --clean clean build tree (using bv_clean_build_tree -d) before configuring --only-if-default only perform this step if it is a default step, or specified in the "default_steps" option of bv_maker.cfg config file. Default steps are normally "sources" for source sections, and "configure build" for build sections