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Re: variables in functions like FileExists


From: Mark Burgess
Subject: Re: variables in functions like FileExists
Date: Tue, 29 Nov 2005 08:17:31 +0100

It mentions in the docs that you have to use the ${xx} form in
functinos. This is a bug really

M

On Mon, 2005-11-28 at 22:53 -0500, Viraj Alankar wrote:
> Is there a way to use variables in functions like FileExists()? For
> example, this does not seem to work:
> 
> control:
>   jdk150_home = ( "/usr/local/java/jdk1.5.0_02" )
> 
> classes:
>   have_jdk150 = ( FileExists("$(jdk150_home)") )
> 
> I would like to avoid duplicating the pathname string, and will be
> using this variable elsewhere as well. Is there another way I should
> approach this?
> 
> Thanks,
> 
> Viraj.
> 
> 
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