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Re: Setting environment variables with Make
From: |
Tom Browder |
Subject: |
Re: Setting environment variables with Make |
Date: |
Sat, 7 Mar 2009 14:32:40 -0600 |
On Sat, Mar 7, 2009 at 2:27 PM, Paul Jarc <prj@po.cwru.edu> wrote:
> Ralf Wildenhues <Ralf.Wildenhues@gmx.de> wrote:
...
> This shold be expanding a shell variable, not a Makefile variable, so
> one more change is needed:
>
> foo:
> bar=`output of some command`; \
> echo $${bar}
>
> Or if you want to check for failure in the first command:
>
> foo:
> bar=`output of some command` && \
> echo $${bar}
I tried this:
JUNK = *~ core
clean:
<tab>rm $$(JUNK)
and no luck.
-Tom