svn commit: r330725 - in head/games/heretic: . files

[Baptiste Daroussin]

On Fri, Oct 18, 2013 at 10:25:11AM +0200, Oliver Lehmann wrote:
> 
> John Marino <freebsd.contact at marino.st> wrote:
> 
> > Oliver,
> > As I understand it, the original line only defines CC to "gcc" if CC is
> > not present in the MAKE_ARGS.  Thus bapt is correct, you don't need to
> > patch this line.
> >
> > (In BSD make, it would be CC?=gcc, but gmake looks at MAKE_ARGS)
> 
> Oups... I was under the impression it uses bmake but it uses indeed
> GNU make. I'll recheck it and probably remove the patch.

fmake, gmake and bmake works the same in that area.

IIRC that is a POSIX make behaviour.

Basically:
Make first take the macros defined in arguments, then the one defined in the
Makefile themself which cannot overwrite the first, then fallback on env which
cannot overwrite the 2 previous.

regards,
Bapt
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