[PATCH] man: Fix typo and use $() for make expressions

[Jesse Barnes]

On Fri, 18 Jan 2013 17:01:59 +0100
David Herrmann <dh.herrmann at googlemail.com> wrote:

> On Fri, Jan 18, 2013 at 5:00 PM, David Herrmann
> <dh.herrmann at googlemail.com> wrote:
> > Hi Thierry
> >
> > On Fri, Jan 18, 2013 at 1:22 PM, Thierry Reding
> > <thierry.reding at avionic-design.de> wrote:
> >> Due to the typo, none of the .xml files would end up in the release
> >> tarball and cause make distcheck as well as builds from the tarball to
> >> fail.
> >>
> >> Using $() isn't strictly necessary but other variables and expressions
> >> use that variant already so it makes the usage consistent.
> >
> > That's weird. "make distcheck" should not be able to build the
> > manpages if the XML files are not available. Also ${} is pretty
> > standard in makefiles, isn't it? I wonder what the problem here is. At
> > least distcheck runs fine on my machine.
> 
> Ah sorry, I now saw the "subs" => "subst" typo. Still I wonder why
> distcheck works here. But the patch looks fine. Thanks!

Works here too.  Pushed with David's reviewed-by.  Thanks Thierry.

-- 
Jesse Barnes, Intel Open Source Technology Center