[PATCH] fix erroneous "builddir" reference in libbb/Makefile

[Mike Frysinger]

On Saturday 13 May 2006 08:10, Bernhard Fischer wrote:
> On Fri, May 12, 2006 at 05:52:41PM -0400, Robert P. J. Day wrote:
> >  i'm *reasonably* certain that this patch should be applied.
>
> If you want to cleanup this area, then please make generally sure to
> check against make-3.79.1 (as long as this is regarded a requirement),
> make-3.80 and make-3.81.

i have no problems telling people to stop using anything older than 3.80 ... 
at this point though, requiring 3.81 is too much imho

maybe add this to a toplevel file somewhere:
ifneq ($(findstring 3.7,$(MAKE_VERSION)),)
$(error Your make is too old, please upgrade it to 3.80 or newer)
endif
-mike