From p.dalgaard@biostat.ku.dk  Fri Apr  7 12:26:22 2000
From: p.dalgaard@biostat.ku.dk (Peter Dalgaard BSA)
Date: 07 Apr 2000 13:26:22 +0200
Subject: [Rd] Re: [R] Perl v5.6.0 breaks the configure script
In-Reply-To: Kurt Hornik's message of "Fri, 7 Apr 2000 12:44:44 +0200 (CEST)"
References: <14573.32105.668793.488172@aragorn.ci.tuwien.ac.at> <Pine.GSO.4.05.10004070722320.23146-100000@auk.stats> <14573.48156.91155.461519@aragorn.ci.tuwien.ac.at>
Message-ID: <x2zor640f5.fsf@blueberry.kubism.ku.dk>

Kurt Hornik <Kurt.Hornik@ci.tuwien.ac.at> writes:


> khornik@sim:~$ perl4 -e 'require 5' 2>/dev/null
> khornik@sim:~$ echo $?
> 2
...
> Good enough?

Hmmmf... Well if it can't be otherwise, but the *right* solution would
seem to be

if perl -e 'exit 1 if $]<5' 
then
  r_cv_prog_perl_v5=yes
else
  r_cv_prog_perl_v5=no
fi
 

if it weren't for that %/&/%# m4 problem... (I'll see what I can dig up) 

-- 
   O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk)             FAX: (+45) 35327907
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[Rd] Re: [R] Perl v5.6.0 breaks the configure script
Peter Dalgaard BSA