在 buster 发行版中 all 硬件架构下的 ubuntu-packaging-guide-epub 软件包文件清单
/usr/share/doc/ubuntu-packaging-guide-epub/changelog.gz /usr/share/doc/ubuntu-packaging-guide-epub/copyright /usr/share/doc/ubuntu-packaging-guide-epub/ubuntu-packaging-guide.epub
/usr/share/doc/ubuntu-packaging-guide-epub/changelog.gz /usr/share/doc/ubuntu-packaging-guide-epub/copyright /usr/share/doc/ubuntu-packaging-guide-epub/ubuntu-packaging-guide.epub