在 buster 发行版中 arm64 硬件架构下的 php7.3-readline 软件包文件清单
/usr/lib/php/20180731/readline.so /usr/share/bug/php7.3-readline/control /usr/share/bug/php7.3-readline/script /usr/share/doc/php7.3-readline /usr/share/lintian/overrides/php7.3-readline /usr/share/php7.3-readline/readline/readline.ini