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Re: AC_PROG_PERL (macro, docs, used in configure.in)


From: Russ Allbery
Subject: Re: AC_PROG_PERL (macro, docs, used in configure.in)
Date: 24 Jan 2001 00:57:25 -0800
User-agent: Gnus/5.0807 (Gnus v5.8.7) XEmacs/21.1 (Channel Islands)

Akim Demaille <address@hidden> writes:

> | +    if ($ac_prog -e 'printf "found version %g\n",$[@:>@];' ifelse([$1],,,

> For my information, any reason not to use

> print "found version $[@:>@]";

None that I'm aware of.

-- 
Russ Allbery (address@hidden)             <http://www.eyrie.org/~eagle/>



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