[ros-dev] ReactOS Development Process

[Gregor Brunmar]

I just wanted to share what we did at my previous company:

We had a trunk branch, an intermediate branch and 5-10 different sub 
branches, each with its own sub focus of the code base (graphics, ai, 
etc). Ever developer submitted his/her change to a sub branch. Then on a 
round robin schedule, the lead developer from each branch took a day to 
merge the sub branch with the intermediate branch and sync the two and 
get it up and running.

Once a sub branch was merged with the intermediate branch, the testers 
began to test it. If the tests passed, intermediate was merged with trunk.

Problems that occurred was that some changed in the different sub 
branches was needed in another sub branch right away. Often this was 
circumvented by merging the specific change list into the sub branch 
that needed it. The whole system felt a little bit clumsy, but was there 
to not interrupt everyones work if someone made a commit that crashed 
the build.

Maybe too complicated, but just a real life example...

-G

Aleksey Bragin wrote:
> Herve suggests using a kind of a continuous integration system,  
> describing it this way:
>
> * precommit hook
> if commit not to trunk, abort precommit hook
> create a REV-abc branch from trunk and do the commit here
>
> * regularly
> go through all REV-abc branches (increasing ABC numbers)
> test it
> if not, inform user or whatever that test failed and go to next branch
> try to merge to trunk
> if not, inform user or whatever that merge failed and go to next branch
> commit to trunk
> delete the branch
> go to next branch
>
> * pros:
> devs and users will have new version to trunk once they are tested
> devs and users only have to know trunk
> * cons:
> changes are not immediatly available for everyone, except in REV-abc  
> branch
>
>
> On Oct 3, 2007, at 12:50 PM, Aleksey Bragin wrote:
>
>   
>> 	Hello,
>> recently, different people raised a question: How should development
>> process evolve with time, when ReactOS has more (much more)
>> developers willing to contribute code?
>>     
>
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>  
>
>   

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