Diffing compressed tarballs

[Ryan Schmidt]

On Sep 9, 2011, at 18:59, Arno Hautala wrote:

> On Fri, Sep 9, 2011 at 19:48, Ryan Schmidt wrote:
>> 
>> So I think what I want is a utility I could run like "somediff oldversion.tbz2 newversion.tbz2"
> 
> A quick search turned up tardiff [1] and a bunch of posts saying
> "extract both and diff 'em".
> 
> Tardiff looks like it's a perl script that probably does the
> extraction and cleanup that you suggested.
> 
> [1] http://tardiff.coolprojects.org/

Thanks, that looks exactly right. I'll work on making a portfile for that right away. :)