Build doesn't fail if od not installed

[Denys Vlasenko]

On Thursday 16 September 2010 14:20, walter harms wrote:
> 
> There is a list of commands in  Filesystem Hierarchy Standard (p.5).
> Obviously  we expect more like a c-compiler but there is no need to
> test anything that is no in that list.
> 
> The required tests can be done in a special file that can be executed by
> the user and returns something like "you can no compiled bb because ...".
> 
> NTL the main problem here is that the missing "od" is detected but the script
> is continuing only to fail otherwise.

I fixed that in git. But generally, some tools are simply had to be there.
-- 
vda