Synopsis: make's chdir to ./obj is undocumented

Responsible-Changed-From-To: toolchain-manager->lukem
Responsible-Changed-By: lukem@netbsd.org
Responsible-Changed-When: Thu, 23 Jun 2005 02:41:25 +0000
Responsible-Changed-Why:
I dealt with it


State-Changed-From-To: open->closed
State-Changed-By: lukem@netbsd.org
State-Changed-When: Thu, 23 Jun 2005 02:41:25 +0000
State-Changed-Why:
I've excised the automagic support for setting .OBJDIR to
	./obj.${MACHINE}
	./obj
	/usr/obj/`pwd`
from make(1), so the problem shouldn't occur any more.

I've also improved the documentation for the existing .OBJDIR behaviour