在 buster 發行版中 arm64 硬體架構下的 python-cffi-backend 套件檔案清單
/usr/lib/python2.7/dist-packages/_cffi_backend.aarch64-linux-gnu.so /usr/share/doc/python-cffi-backend/changelog.Debian.gz /usr/share/doc/python-cffi-backend/changelog.gz /usr/share/doc/python-cffi-backend/copyright