[CFT/RFC]: refactor bsd.prog.mk to understand multiple programs instead of a singular program

[Eitan Adler]

On 25 October 2012 18:12, Baptiste Daroussin <bapt at freebsd.org> wrote:
> Not much test has been done on the ports tree about it, from what I have tested
> so far, except from the :tu :tl difference the ports seems to work ootb with
> both bmake and make, I asked obrien to MFC the support for :tl :tu in make(1) to
> all available platform which he did.
>
> Do be able to get the ports tree working with bmake asap, I also asked him to
> MFC it to 9.1, from latest reply he got positive answer from re@ about this, but
> was waiting for something I don't remember.

The ports tree isn't the only concern. We also need to think about
upstream users of bmake that relied on :U and the like working as it
does now.
We will either need to patch them, or implement a USE_OLD_MAKE flag.


-- 
Eitan Adler