Re: bin/50176: make(1) prerequisite not assigned to target if

[Martin Husemann <martin%duskware.de@localhost>]

The following reply was made to PR bin/50176; it has been noted by GNATS.

From: Martin Husemann <martin%duskware.de@localhost>
To: Steffen Nurpmeso <sdaoden%yandex.com@localhost>, gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: bin/50176: make(1) prerequisite not assigned to target if
Date: Thu, 27 Aug 2015 13:38:06 +0200

 On Thu, Aug 27, 2015 at 12:56:30PM +0200, Steffen Nurpmeso wrote:
 > cf.o: hf.h
 > hf.h:
 > 	echo '#include <stdlib.h>' > hf.h
 
 So (for dummies like me) summarized:
 
 The point is that if you use OBJ_SRC = ./cf.c the above cf.o rule
 does not trigger and you have to write
 
 ./cf.o: hf.h
 
 instead to match ${OBJ}. You could (in this simple example) just use
 
 ${OBJ}: hf.h
 
 and it all works.
 
 Wether this should be considered a bug, I am not sure.
 
 Martin