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Re: make-3.81 and $$@

From: Paul Smith
Subject: Re: make-3.81 and $$@
Date: Tue, 20 Mar 2007 21:43:31 -0400

On Tue, 2007-03-20 at 09:46 +0000, address@hidden wrote:
> A trivial Makefile (assuming sample.c exists etc):-
>         sample: address@hidden
> Works correctly with make-3.80 (compiles and links), with make-3.81:-
>         make:  ** No rule to make target address@hidden', needed by `sample'. 
> Stop.

Please read the NEWS file for new releases.

You must define the .SECONDEXPANSION: pseudo-target in your makefile to
enable secondary expansion, including address@hidden  It has to be defined 
the first rule that uses secondary expansion.

 Paul D. Smith <address@hidden>          Find some GNU make tips at:
 http://www.gnu.org                      http://make.paulandlesley.org
 "Please remain calm...I may be mad, but I am a professional." --Mad Scientist

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