Re: amd64 build is broken - makefs

[Alan Barrett <apb%netbsd.org@localhost>]

On Wed, 07 Aug 2013, Alan Barrett wrote:
> > More log output at:
> >
> > http://releng.netbsd.org/b5reports/i386/build/2013.08.07.05.19.40/build.log.tail
>
> I am unable to replicate this failure.  Is it a clean build, or a
> MKUPDATE build?

I am still unable to replicate the failure, but uwe helped me 
figure out that flex doesn't like it when getenv("M4") contains 
multiple space-separated words.  I hope it's fixed now.

--apb (Alan Barrett)