"gcc(1)" is really not a file name.
Use <ulink> and link to the online man page on
https://man.archlinux.org/ so the user can refer to the man pages more
easily.
The change is done via a sed command and long lines are wrapped
manually.
And utmp does not exist on systemd-based LFS.
shadow: Remove lastlog from contents
It's deprecated because of Y2038 issue and no longer being built by
default.