linux-kernel - Re: Smaller compressed kernel source tarballs?

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Date:	Fri, 22 Sep 2006 18:13:39 +0200 (MEST)
From:	Jan Engelhardt <jengelh@...ux01.gwdg.de>
To:	Lennart Sorensen <lsorense@...lub.uwaterloo.ca>
cc:	"H. Peter Anvin" <hpa@...or.com>, Dax Kelson <dax@...ulabs.com>,
	Linux kernel <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...l.org>
Subject: Re: Smaller compressed kernel source tarballs?

>> widely used until there is an "lzip" which does the same thing.  I 
>> actually started the work of adding LZMA support to gzip, but then 
>> realized it would be better if a new encapsulation format with proper 
>> 64-bit support everywhere was created.
>
>It doesn't handle streaming?
>
>So you can't do: tar c dirname | 7zip dirname.tar.7z ?

man 7z [slightly changed for reasonability]:

  -si
      Read data from StdIn (eg: tar -c directory | 7z a -si directory.tar.7z)



Jan Engelhardt
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