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Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2
From: |
Michael Haggerty |
Subject: |
Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2svn |
Date: |
Tue, 18 Sep 2007 12:11:42 +0200 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.13) Gecko/20070824 Thunderbird/1.5.0.13 Mnenhy/0.7.5.666 |
Bruce Stephens wrote:
> Michael Haggerty <address@hidden> writes:
>
> [...]
>
>> (I've already made this offer [to cooperate in adding mtn support to
>> cvs2svn] to Markus Schiltknecht but he doesn't seem interested.)
>
> I suspect because cvs2svn isn't incremental. So it's a way to do a
> one-time conversion of a CVS repository, but many people really want
> to do incremental conversions, following a CVS repository as it
> changes.
That's right, cvs2svn doesn't do incremental conversions.
> However, it clearly has a place. It's pretty fast, and as you say,
> copes with all the horrors of CVS.
>
> And the new version does a decent conversion to at least git (which is
> close enough to mercurial/monotone/etc.), though I think it creates
> many unnecessary branches. (This is a specifically git thing, and I
> guess is a matter of taste. I think cvs2svn is creating branches in
> order to construct revisions corresponding to CVS tags. But then from
> git's point of view the branch doesn't really need a name, since the
> tag's pointing to it. So I think I'd leave off the branch.)
>
> [...]
cvs2svn added the unnecessary branch names because of a bug in
git-fast-import. I think that problem is fixed, but I haven't gotten
around to changing cvs2svn.
More interesting is whether the branches have to be created at all for
CVS (non-branch) tags. Presumably people often tag a whole repository
snapshot in CVS, in which case the original branch could be tagged
rather than creating a synthetic branch only to tag it. I'm currently
working on code to avoid unnecessary branches for git. (I don't know
whether monotone makes the same distinction.)
Michael
- [Monotone-devel] cvs_import feature sponsored, Markus Schiltknecht, 2007/09/08
- Re: [Monotone-devel] cvs_import feature sponsored, Nathaniel Smith, 2007/09/10
- [Monotone-devel] Re: cvs_import feature sponsored, Graydon Hoare, 2007/09/10
- [Monotone-devel] Request for help adding monotone output to cvs2svn [was: cvs_import feature sponsored], Michael Haggerty, 2007/09/18
- [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Bruce Stephens, 2007/09/18
- Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2svn,
Michael Haggerty <=
- [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Bruce Stephens, 2007/09/18
- Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Markus Schiltknecht, 2007/09/18
- [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Bruce Stephens, 2007/09/18
- Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Patrick Georgi, 2007/09/18
- [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Bruce Stephens, 2007/09/18
- Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Markus Schiltknecht, 2007/09/18
- Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Nathaniel Smith, 2007/09/18
- Re: [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Markus Schiltknecht, 2007/09/18
- Re: [Monotone-devel] Request for help adding monotone output to cvs2svn [was: cvs_import feature sponsored], Markus Schiltknecht, 2007/09/18
- [Monotone-devel] Re: Request for help adding monotone output to cvs2svn, Bruce Stephens, 2007/09/21