"Peter O'Gorman" <[EMAIL PROTECTED]> writes:

> Christian Stimming wrote:
> | if test x$AUTOCONF = x; then AUTOCONF=autoconf; fi
> | $AUTOCONF
>
> : ${AUTOCONF=autoconf}

This is portable...

--> /bin/sh
$ : ${AUTOCONF=autoconf}
$ echo $AUTOCONF
autoconf

-derek

-- 
       Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
       Member, MIT Student Information Processing Board  (SIPB)
       URL: http://web.mit.edu/warlord/    PP-ASEL-IA     N1NWH
       [EMAIL PROTECTED]                        PGP key available
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