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Date:      Sun, 11 Sep 2011 13:01:31 +0400
From:      Lev Serebryakov <lev@FreeBSD.org>
To:        perryh@pluto.rain.com
Cc:        FreeBSD-Ports@freebsd.org
Subject:   Re: [RFC] New ports idea: github / gitorious / bitbucket direct support.
Message-ID:  <99834116.20110911130131@serebryakov.spb.ru>
In-Reply-To: <4e6c4fc7.M6OsWGol0SLyr/IR%perryh@pluto.rain.com>
References:  <765103585.20110909143052@serebryakov.spb.ru> <20110909130458.GO31003@azathoth.lan> <4e6b6e3d.58E89hPS0974IMyM%perryh@pluto.rain.com> <20110910071532.GA68847@over-yonder.net> <4e6c4fc7.M6OsWGol0SLyr/IR%perryh@pluto.rain.com>

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Hello, Perryh.
You wrote 11 =F1=E5=ED=F2=FF=E1=F0=FF 2011 =E3., 10:05:59:

> I can't address the non-specific "etc", but I would claim that each
> of those 3 specific examples is a VCS bug.  Creating a tarball of a
> particular content set _should_ be a deterministic process:
 Once again: gzip, for example, has "timestamp" field in header. Try
 this locally, without any [D]VCS:

% mkdir test && echo "one" > test/one.txt && echo "two" > test/two.txt
% tar czf test1.tar.gz test && sleep 5 && tar czf test2.tar.gz test
% md5 test1.tar.gz test2.tar.gz
MD5 (test1.tar.gz) =3D 7b7c763a9d1d4edca7b5b415ab297fec
MD5 (test2.tar.gz) =3D 703ac5387b2bd1146434516f1d761ed9
% gzip -d test1.tar.gz test2.tar.gz
% md5 test1.tar test2.tar
MD5 (test1.tar) =3D 0ba33aa8ff6bffeeeb2d96efc38eec85
MD5 (test2.tar) =3D 0ba33aa8ff6bffeeeb2d96efc38eec85
%



--=20
// Black Lion AKA Lev Serebryakov <lev@FreeBSD.org>




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