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Re: [Bug-tar] --xattrs makes archives unreproducible


From: Paul Eggert
Subject: Re: [Bug-tar] --xattrs makes archives unreproducible
Date: Fri, 15 May 2015 08:18:38 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0

Zachary Vance wrote:
--xattrs embeds the pid in tar files. I think this is a bad default, and
the default format string should deviate from how PAX is standardized to
instead not include the PID.

That way, if you run tar twice, you will get the same output both times.

This sounds like a good idea to me too.



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