From: Simon 'corecode' Schubert <corecode@fs.ei.tum.de>
Date: Fri, 16 Feb 2007 11:57:20 GMT
Subject: Re: [PATCH] Add git-bundle - pack objects and references for disconnected transfer
Message-ID: <45D59C20.6050708@fs.ei.tum.de>
In-Reply-To: <20070216065421.GG28894@spearce.org>

Shawn O. Pearce wrote:
> Mark Levedahl <mdl123@verizon.net> wrote:
>> +# create the tar file, clean up
>> +tar cf "$bfile" --absolute-names --transform="s,$tmp-,," \
>> +    --verbose --show-transformed-names \
>> +    "$references" "$pack"
> 
> I'm not sure this will work on FreeBSD.  Both 5.1 and 6.1 use tar
> that does not know about --absolute-names, --transform, --verbose,
> or --show-transformed-names.

for portability, pax is the official choice :)  and it can even do path name modifications with -s.  but why again are we using tar there?  this data could easiliy be put in one mixed text/binary file, starting out with

#!/bin/sh
echo "This is a git bundle.  Use git-unbundle to process me." >&1
exit
### DATA ###

or so

cheers
  simon

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