[Insight-users] Errors unzipping InsightToolkit-4.2.0

[Saurabh Garg]

Hi Seth,

Try checking the md5sum of the downloaded package (md5sum
<filename>.tar.xz). It should be:
MD5: b4d2de79ed5cedb4054e0292ca9795cc

If the md5sum is fine try downloading  the following package for
decompressing .xz files.
http://tukaani.org/xz/

Usage:
xz -d <filename>.tar.xz
tar -xvf <filename>.tar

HTH,
Saurabh
Research Assistant
University of British Columbia

On Fri, Aug 17, 2012 at 10:38 AM, Seth Gilchrist <seth at mech.ubc.ca> wrote:

> Hi all,
> I cannot unzip the latest insight toolkit source packages.
>
> When I use the .tar.gz/xz formats I get very similar errors that look like:
> $ tar -Jxf InsightToolkit-4.2.0.tar.xz
> xz: (stdin): Unexpected end of input
> tar: Unexpected EOF in archive
> tar: Unexpected EOF in archive
> tar: Error is not recoverable: exiting now
>
>
> and for the .zip
> $ 7z x InsightToolkit-4.2.0.zip
> Processing archive: InsightToolkit-4.2.0.zip
> Error: Can not open file as archive
>
>
> I can extract the 3.x versions, and Insight Applications v4.2 without
> error.
>
> I will obtain the source from git if I must, but would rather stick with
> full releases.
>
> Has anyone else seen this issue?  Are there hash sums I can compare my
> DLed files with?
>
> Thanks,
> Seth
>
> Other useful information:
> $ uname -a
> Linux computer-name 3.2.0-27-generic #43-Ubuntu SMP Fri Jul 6 14:25:57 UTC
> 2012 x86_64 x86_64 x86_64 GNU/Linux
>
> $ tar --version
> tar (GNU tar) 1.26
>
> $ 7z
> 7-Zip [64] 9.20  Copyright (c) 1999-2010 Igor Pavlov  2010-11-18
> p7zip Version 9.20 (locale=en_CA.UTF-8,Utf16=on,HugeFiles=on,8 CPUs)
>
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