Bug#737759: hurd: Add init.d script to create /var/run/mtab

[Petter Reinholdtsen <pere@hungry.com>]

[Samuel Thibault]
> Well, I'm not sure we want to add an init script just for this while
> simply building coreutils will fix the issue (and we have to get it
> built at some point anyway).  When I mentioned on IRC that it could
> be brownpaperbag-fixed, I was thinking about just a one-liner in
> some existing init script.

Is it enough fixing coreutils?  The comment in /etc/hurd/rc indicate
that e2fsck also need a rebuild, and the fact that the code was there
make me believe that tools on hurd are going to expect /var/run/mtab
instead of /etc/mtab.  /var/run/mtab and /run/mtab is in my opinion is
a better location for the file, so starting from scratch I would have
wanted Linux to keep it there too. :)

-- 
Happy hacking
Petter Reinholdtsen