emacs24-common-non-dfsg 包的用途是什么?

emacs24-common-non-dfsg 包的用途是什么?

我尝试从 Emacs 运行C-h r,但出现错误

信息文件 emacs 不存在

经过谷歌搜索,我找到了这个包emacs24-common-non-dfsg。这个包的用途是什么?我为什么要安装它?

我正在使用 Ubuntu 14.04。

答案1

您可以使用它apt-cache show <package_name>来获取有关该包的基本信息以及描述。

apt-cache show emacs24-common-non-dfsg

Description-en: GNU Emacs common non-DFSG items, including the core documentation
 This package includes the core Emacs documentation: the Emacs Info
 pages, the Emacs Lisp Reference Manual, and the Emacs Lisp Intro.
 .
 GNU Emacs is the extensible self-documenting text editor.  This
 package contains the architecture independent infrastructure that is
 not compliant with the Debian Free Software Guidelines.  In
 particular, this includes some of the GNU Emacs info pages, as they
 are covered under the GFDL, and specify invariant sections.  See
 http://www.debian.org/vote/2006/vote_001 for more information.


此包需要Emacs 手册

这是一个非免费软件包,即不符合Debian 自由软件指南

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