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Re: Can't commit added file on a branch


From: Stephen Rasku
Subject: Re: Can't commit added file on a branch
Date: Thu, 1 Mar 2001 12:15:11 -0800 (PST)

Larry Jones wrote:
>
>Stephen Rasku writes:
>> 
>> Why doesn't it just map to the directory in the repository?  The 
>> directory should always come from the same place.  Why can't it use 
>> that directory?
>
>*Which* directory in the repository?!?  Consider the following module
>definition:
>
>       mymod -d top/mid/bot dir/sub
>
>Now when you checkout mymod, CVS creates a working directory ./top 
that
>contains ./top/mid and ./top/mid/bot.  It's clear that ./top/mid/bot
>maps to $CVSROOT/dir/sub, but it's not at all clear what respository
>directory ./top and ./top/mid should map to:  Does ./top map to
>$CVSROOT/top, or does ./top/mid map to $CVSROOT/top?  Whichever you
>pick, what does the other map to then?  CVS up through 1.11 refuses 
to
>answer these questions and maps both ./top and ./top/mid to Emptydir
>instead.

OK, I didn't even know you could specify a multi-level directory using 
-d.  Your example makes it clearer.  However, I still question its 
usefulness.  Why would you want to invent extra directories?  And it 
doesn't explain what happened to my repository because I don't have 
any multi-level -d options in my module file.

>
>A number of people have objected to this behavior, especially when 
the
>-d option has the same number of levels as the specified repository
>directory and thus there's a fairly obvious mapping, so the current
>development version of CVS has been changed to do a bottom-up 
mapping. 
>For this example, it would map ./top/mid/bot to $CVSROOT/dir/sub,
>./top/mid to $CVSROOT/dir, and ./top to $CVSROOT.  If there were more
>levels in the -d option, the higher levels would still be mapped to
>Emptydir.
>

This seems like reasonable behaviour.

-- 
Stephen Rasku                   E-mail: address@hidden
Senior Software Engineer        Web:    http://www.pop-star.net/
TGI Technologies




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