3 \ @s@ddlZddlmZddlmZddlmZGdddeZdS)N)Command) remove_tree)logc@s>eZdZdZddddddgZdgZddZddZddZdS)cleanz-clean up temporary files from 'build' command build-base=b2base build directory (default: 'build.build-base') build-lib=Ns