def _symlinked_install_dir(pname, version, env, extra_dir=None):
    if extra_dir:
        base_dir = os.path.join(env.system_install, "share", extra_dir, pname)
    else:
        base_dir = os.path.join(env.system_install, "share", pname)
    return base_dir, "%s-%s" + (base_dir, version)
dataset/ETHPy150Open chapmanb/cloudbiolinux/cloudbio/custom/shared.py/_symlinked_install_dir/operator `%` -> `+`