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Subject: Re: variables as grouping alternative?
From: Vin Shelton <acs@alumni.princeton.edu>
To: =?ISO-8859-1?Q?J=E9r=E9mie_Roquet?= <arkanosis@gmail.com>
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On Wed, Jul 24, 2013 at 2:23 PM, J=E9r=E9mie Roquet <arkanosis@gmail.com> w=
rote:
> 2013/7/24 Vin Shelton <acs@alumni.princeton.edu>:
>> Is there a way to use a variable as a grouping alternative?  E.g.:
>>
>> pkgbase=3Dlibpng
>> f=3D( $ZIPROOT/$pkgbase-*.(tar|tar.*|tgz)(Nom) ); echo $f
>>
>> yields:
>> /opt/zip/libpng-1.6.3.tar.gz /opt/zip/libpng-1.2.46.tar.gz
>> /opt/zip/libpng-1.2.40.tar.xz /opt/zip/libpng-1.2.31.tar.bz2
>>
>> x=3D"tar|tar.*|tgz"
>> f=3D( $ZIPROOT/$pkgbase-*.($x)(Nom) ); echo $f
>>
>> yields nothing
>
> Try $~x instead of $x.
>

Yes, that works!  Thank you.

  - Vin