/usr/share/texlive/README is in texlive-base 2016.20170123-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | For the introductory information to TeX Live, see the directories
readme-txt.dir (plain text files) or readme-html.dir/ (HTML files).
The material is available in several languages.
|