def create_init_path(init_path, uid=-1, gid=-1):
    if not os.path.exists(init_path):
        with file(init_path, 'w'):
            pass
        os.chown(init_path, uid, gid);
Returns True if this pacakge is a metapackage, otherwise False
dataset/ETHPy150Open ceph/ceph-deploy/ceph_deploy/hosts/remotes.py/create_init_path--crossover with--dataset/ETHPy150Open ros-infrastructure/catkin_pkg/src/catkin_pkg/package.py/Package.is_metapackage