OpenCores
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Re: kindly convert opencores cvs repository to subversion (svn)
by Unknown on Apr 24, 2006
Not available!
Richard Tierney wrote:
1 - Why are commercial tools lock-modify-unlock, rather than
copy-modify-merge? Can you name a proper commercial tool that uses
copy-modify-merge? Why is this?
At least one biggie: Perforce. http://www.perforce.com if you're interested in seeing how "properly commercial" they are.
2 - I'll tell you how I would set it up: each
developer owns their own source files. They're responsible for those
files.


I can tell you that does not scale well to a corporation with > 1000
software developers. Imagine code being critical pathed on a single
developer!

3 - One person needs to
understand the entire file intimately.


If you're code is such that there's only one person that can understand
and modify it in a reasonable amount of time, you've got bigger problems
than copy-modify-merge.

How could you, as the project
manager, possibly allow two different developers to simultaneously
modify two different parts (or, in the worst case, the *same* part) of
the same file?


How could you, as the project manager, possibly allow development on the
code base without software development plans, coding style policy, and
design/requirment documents?

No version management system is a replacement for poor coding practices
and lack of software development process. It's just that certain
versioning systems hide it more than others.

- michael hordijk



Re: kindly convert opencores cvs repository to subversion (svn)
by Unknown on Apr 25, 2006
Not available!
Shehryar Shaheen wrote:
At least one biggie: Perforce. http://www.perforce.com if you're interested in seeing how "properly commercial" they are.


Perforce (http://www.perforce.com/index.html ) is the best , in my opinion


[...snip...]

If opencores incorporates perforce it will give it more professional touch
and it just might become a news item too in some EDA magazine :)

Maybe Opencorse should try getting Perforce Licenses


Please, no. I just mentioned it because it's what I have to deal with
currently. Perforce hasn't developed much past CVS, save for the fact
that it has more merge tracking built in than CVS/SVN. However, when
compared with other open source offerings in an uncontrolled
envioronment (outside of a company) as RCS. Choose it over other free
projects if you need the support contract and can't find anyone to give
you support with SVN or the like.

- michael



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