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RE: Boot process

> -----Original Message-----
> From: owner-dev-etrax@xxxxxxx.com 
> [mailto:owner-dev-etrax@xxxxxxx.com] On Behalf Of Nathan.Smith@xxxxxxx.gov
> Sent: 13 July 2004 19:34
> To: Mark Richards
> Cc: dev-etrax
> Subject: Re: Boot process


> Quick question, do you know what "$^" in makefiles mean? I see it come
> across a lot, but trying to find it in a how-to is next to impossible,
> when google excludes & even when you quote it. I believe $@ 
> inserts the name of the target.
> -Nathan

$@ is the target
$^ is the list of dependencies
$< is the first dependency

E.g, if you have the following in the Makefile

myprog:	file1.o file2.o file3.o

$@ whould be "myprog"
$^ would be "file1.o file2.o file3.o"
$< would be "file1.o"

For more information about make and Makefiles, try "info make".