Slashdot Mirror


Groklaw's 'Grokline' To Document *nix History

trick-knee writes "Grokline hopes to fill in the ownership aspect of the history of UNIX. According to the announcement on Groklaw.net, Pamela Jones intends to flesh out Eric Levenez's UNIX timeline with ownership information. The idea is that this is an application of the open source model in the area of law: if enough eyes see this, someone might be able to anticipate a legal attack and the community may be able to forestall it somehow. We don't really want another SCO foodfight, I don't think."

13 of 88 comments (clear)

  1. The Problem by DaveAtFraud · · Score: 4, Insightful

    The problem Grokline sets out to address is that Eric Levenez's original Unix timeline didn't quantify or qualify exactly what sort of "contribution" an existing product made to a newer product. As an example, it might show that Linux was somehow descended from Minix in spite of Andy Tanenbaum's recent disclaimer. Another way of looking at the problem is that the original timeline didn't really differentiate between an actual inclusion of code vs. inspiration and a platform to work on.

    Hopefully, Grokline will help sort this out for at least the open source world and the people like Ken Brown at AdTI will have to find a different dumpster to go diving in to find dirt on FOSS and FOSS contributors. Alternatively, he could seek employment at the National Enquirer since his idea of research seems to be more at home in a supermarket tabloid.

    --
    They that can give up essential liberty to obtain a little temporary safety deserve neither safety nor liberty.
    Ben
    1. Re:The Problem by IntlHarvester · · Score: 3, Insightful

      Yeah, I imagine the history will look something like this:

      1983 -- BSD UNIX 3
      1984-2003 -- AT&T, Novell, and Sun spend 15 years adding tens of millions of lines of proprietary sourcecode
      2004 -- Solaris 9 !

      If you back to when the code was open enough to track, you are really talking about ancient, obsolete crap that's not relevant anymore. Levenez's chart is interesting as an overview, but trying to nail down exactly which code went where seems to be overkill.

      Instead of the History of Unix on a byte level, it would be a lot more interesting to have a place where oldtimers could reminisce and submit their stories. But that would be a lot like alt.folklore.computer.

      --
      Business. Numbers. Money. People. Computer World.
    2. Re:The Problem by Anonymous Coward · · Score: 1, Insightful
      The problem Grokline sets out to address is that Eric Levenez's original Unix timeline didn't quantify or qualify exactly what sort of "contribution" an existing product made to a newer product. As an example, it might show that Linux was somehow descended from Minix in spite of Andy Tanenbaum's recent disclaimer. Another way of looking at the problem is that the original timeline didn't really differentiate between an actual inclusion of code vs. inspiration and a platform to work on.

      Another problem is that the developers of this information are biassed. I don't say that in a bad way, and there is no implication that they'll be devious, but at the end of the day it's not going to convince anybody except the faithful. It would be too easy for a SCO wannabe to say "why should I believe Grokline, it was written by the same community that I claim is ripping me off".

      Sure sure, it has "facts" behind it. But if a worldwide community can have debates over the facts of global warming, then what hope is there for something like the UNIX family.

      What I'm saying is that history is written by the winners, you shouldn't trust a historian with a vested interest in one version of history, we need an independent historian not a bunch of GPL advocates, etc, etc, etc.

  2. Re:Unix Ownership in general... by k98sven · · Score: 4, Insightful

    True. Stuff like this will never stop guys like SCO.

    However, as we all know, SCO has managed to spread FUD and raise questions among people. Most people, including journalists are just too lazy to go check facts, like reading one of the books on Unix history.

    Being able to point out 'Here, look at this website. It has detailed info on who did what and when.' makes it easier to dispell the FUD. The more detail we have, the harder it is to 'spin'.

    The original Levenez diagram is a good example of this. SCO actually used this to show how Linux 'derived' from Unix. Not that there's anything wrong with the chart, but without the details, most people don't realize which lines are actually shared code, and which are just inspiration; i.e. what parts actually have any legal relevance.

  3. Busy busy busy by k4_pacific · · Score: 4, Insightful

    PJ never to ceases to amaze. There are usually 2-3 new articles everyday on Groklaw, posted around the clock. The are filled with tons of in-depth information. now she is doing this too. Does PJ ever sleep? Is "PJ" actually several people?

    --
    Unknown host pong.
  4. Re:A good thing. by Anonymous Coward · · Score: 2, Insightful

    Be careful what you wish for. This study isn't going to change current copyright law. What would happen if a truly objective study resulted in evidence that would mean that SCO or one of the other parties claiming ownership could win their cases? Grokvolt?

  5. UNIX time line already exists? by Jailbrekr · · Score: 3, Insightful

    Isnt this pretty complete:

    http://www.levenez.com/unix/
    http://www.unix.org/what_is_unix/history_timeline. html

    Now just follow the the copyrights and patents.

    --
    Feed the need: Digitaladdiction.net
  6. Re:Don't do it..... by DugzDC · · Score: 4, Insightful

    crud. we're truthful and honest. so there will be no problems there. remember that obfuscation doesn't work, so there's no point in trying to hide things. a scientist doesn't fear what he'll find at the end, only the ramblings of the fools that don't understand once he's done.
    And just suppose there were problems, would you not want to know about them now? Say, for example, we find that we need to get rid of some piece of code. surely better that we find out now, and do it ourselves?
    I don't believe that's the case however. Speaking of cases, where's my next beer?

  7. Re:Unix Ownership in general... by Anonymous Coward · · Score: 1, Insightful
    However, as we all know, SCO has managed to spread FUD and raise questions among people. Most people, including journalists are just too lazy to go check facts, like reading one of the books on Unix history.

    Being able to point out 'Here, look at this website. It has detailed info on who did what and when.' makes it easier to dispell the FUD. The more detail we have, the harder it is to 'spin'.


    Problem is, your second paragraph is undone by your first - lazy people won't bother reading the details on a Grokline-like site anymore than they read one of those Unix history books. Too much work either way, and the soundbite prevails.
  8. Nah by Anonymous Coward · · Score: 3, Insightful

    Open Source can only be strengthened by maximizing the propigation of information. In a worse case scenario there's something in Linux that shouldn't be in there and needs to be removed and rewritten. But that stuff shouldn't be in there anyway and the linux community is better off with it gone.

    Anyway it's at least marginally better if the linux community uncovers evidence of infringement and deals with it themselves than if SCO or some other unfriendly third party uncovers evidence of infringement and runs about yelling to the press about this.

  9. Ownership is central to open source. by Anonymous Coward · · Score: 2, Insightful

    Open Source is all about sharing and you can't share something that you don't own. Who owns what is an important foundational detail of OSS.

    If you read the GPL, the GPL is actually based entirely on copyright law... it works within the existing system, not against it.

  10. Biggest Problem with Grokline by Anonymous Coward · · Score: 5, Insightful

    It approaches the timeline as if UNIX were one single product with different brands (AIX, HP-UX, Tru-64, etc).

    But UNIX has never been just a single "thing". Important to the development of UNIX are the development of the utilities - grep, vi, emacs, awk, cc, csh, etc.

    I don't see any way to fit that information into the timeline as it is currently organized.

  11. Re:Don't do it..... by criscooil · · Score: 2, Insightful
    Amen, brother.

    Look, this is well-intensioned but misguided, in my view. It will play directly into the hands of the corporate "intellectual property" bean-counters.
    It will quickly degenerate into a series of arguments along the lines of "who invented the for-loop". I wouldn't be surprised to see flame-wars errupt which won't end until someone finally compares the opposition to Nazis.

    It would probably be more productive in the long run to dedicate a new web site to the debunking of all the "intellectual property" in *nix, by showing how every bit of it is actually based on everything that went before.

    --

    My life is an open book ... up to a point.