On Sat, Sep 10, 2011 at 11:51 AM, suvayu ali <fatkasuvayu+linux@gmail.com>wrote:

> On Sat, Sep 10, 2011 at 5:14 PM, Shiyuan <gshy2014@gmail.com> wrote:
> >>(add-to-list 'Info-default-directory-list
> >>
> >>             >(expand-file-name "/opt/share/info"))
> >>
> > According to http://www.emacswiki.org/emacs/InfoPath,
> > Info-default-directory-list will not be used if INFOPATH is defined but
> > Info-directory-list should always be defined and used. But How comes I
> > cannot see it?  Thanks.
>
> Then try something like this very early in your init file instead:
>
> (setenv "INFOPATH" "/opt/share/info:$INFOPATH" t)
>
By adding this line,  the correct location of the info files are in the
Info-directory-list. However, I sill could not find the node AUCTeX under
emacs info mode.  And it cannot be located by C-h i m auctex. Is it hidding
deep down some other nodes. But I can see the info by using the linux
command line: info auctex.
Thanks.