El Wed, 15 May 2013 17:47:58 -0300
Fernando <fam...@yahoo.com.br> escribió:
> Apologies for sending to the wrong list.
>
> # cat /etc/lfs-release
> SVN-20130512
> 64bit, built with jhalfs
>
> I am worried about this:
>
> Either as normal user or as root:
> env LANG=C xzless
> /home/fernando/Downloads/blfs/links-2.7-2013.05.15-17h21m20s.log.xz
>
> error message:
> /usr/bin/xzless: line 49: test: 458 (POSIX regular expressions):
> integer expression expected
Seems the `less' of busybox, the output of `less -V' is:
less 451 (POSIX regular expressions)
[..]
So.. the integer cannot be compared.
> (used env in order to get English message, but it appears in my locale
> LANG too.)
>
> Line 49 of xzless is:
>
> if test "$(less -V | { read ver && echo ${ver#less }; })" -ge 429;
> then
>
> I am thinking in reinstalling xz, but before, please, can someone give
> me some advice?
>
Yes. Use better alternatives like zutils[1] or lzip[2]:
[1] http://zutils.nongnu.org/zutils.html
[2] http://lzip.nongnu.org/lzip.html
Best regards,
Matias
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