bug#26951: 25.2; `calc-mode': autoload?

[Eli Zaretskii]

> Date: Tue, 16 May 2017 06:52:19 -0700 (PDT)
> From: Drew Adams <drew.adams@oracle.com>
> 
> C-h r
> 
> i calc  ; No match
> 
> Something is wrong here too.  Calc should at least be mentioned
> in the Emacs manual.  There should be a cross reference there
> to the Calc manual.

I don't see why.  We don't have such references for other packages
documented in their separate manuals.  The Emacs manual is not the
Hub" of Emacs-related documentation; the "dir" node is.

> Searching for `calc' in the Emacs manual finds only one reference:

You forgot "M-x info-apropos".