svn commit: r249316 - head

[Dimitry Andric]

On Apr 9, 2013, at 22:21, Dimitry Andric <dim at FreeBSD.org> wrote:
> Author: dim
> Date: Tue Apr  9 20:21:35 2013
> New Revision: 249316
> URL: http://svnweb.freebsd.org/changeset/base/249316
> 
> Log:
>  Ensure make -j N universe works correctly, by checking for an up-to-date
>  make before starting the universe targets themselves.  Otherwise, all of
>  the targets would attempt to build make simultaneously, overwriting each
>  other's copies of the make object files and executable.  This could lead
>  to strange errors, for example when partially-written make executables
>  are invoked.
> 
>  Also amend r216620,

Oops, that should have been r216520, instead.