Re: MKREPRO: what variable contains the actual obj directory?

[Thomas Klausner <wiz%NetBSD.org@localhost>]

On Thu, Jan 07, 2016 at 04:35:44PM +0000, Iain Hibbert wrote:
> On Thu, 7 Jan 2016, Thomas Klausner wrote:
> 
> > For reproducible builds, the binaries should be the same independent
> > of the paths where the source or object directories live.
> > 
> > There are patches available for gcc to fix the paths (i.e., replace
> > the obj directory that is actually used in a build with a fixed
> > string, e.g. /usr/obj).
> > 
> > However, with the gazillion options we have in share/mk for choosing
> > object directories, I don't know what variable contains the actual
> > object directory that is used during a build.
> > 
> > Can someone shed a light on this?
> 
> Ah, its somewhat complex :)
> 
> see section of bsd.obj.mk in bsd.README

Yes, I saw that. That's why I'm asking (and hoping) that there is a
variable which gives me the final path to foo.o. Is there such a thing?
 Thomas