ClearCase to HG

Georg-W. Koltermann gwk.rko at
Tue Apr 24 14:33:06 CDT 2007

Am Freitag, den 20.04.2007, 10:41 -0400 schrieb Michael P. Soulier:
> Hi,
> I am forced to use ClearCase at work (*sigh*), and I just started working on a
> cc2hg mirror script to regularly pull changesets to an hg repository. 
> Has anyone done this already? If so, pointers and code at welcome. Pulling the
> code is simple but pulling activities, branches, streams, etc., is not. 

Yea, I'm doing it regularly, with a few local scripts (or hacks,
rather).  The only approach I could find was to have one view per branch
(config spec, actually), track all the file versions in it, and then out
of cron see what changed.  The file changes I would collect into
changesets, copy them over into my Hg repo (clone), and commit.

It's a pretty crude approach.  Let me know if you really want to see the
code (Perl hack).  But then, I can even do bidirectional :) not nice,
but does the job.


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