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Re: the special var $@ works out of static patterns?
From: |
only4 |
Subject: |
Re: the special var $@ works out of static patterns? |
Date: |
Mon, 10 Jan 2005 18:10:42 +0100 |
thank you
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"Paul D. Smith" <address@hidden> ha scritto nel messaggio
news:address@hidden
> %% "only4" <address@hidden> writes:
>
> o> This is legal as I know:
> o> name.foo: %.foo: %.baz #I use % here
> o> command %.bee > $@
>
> You wouldn't use %.bee in the command line (unless you were trying to
> use the actual literal filename '%.bee').
>
> o> And this?
> o> name.foo: name.baz #no % used now
> o> command name.bee > $@
>
> Yes. In GNU make, all the automatic variables are valid in all
> different kinds of rules.
>
> In some other versions of make, explicit rules don't have automatic
> variables defined but this is not true of GNU make.
>
> --
> --------------------------------------------------------------------------
-----
> 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