on Wed Sep 19 2007, Vladimir Prus <ghost-AT-cs.msu.su> wrote:
David Abrahams wrote:
on Tue Sep 18 2007, Vladimir Prus <ghost-AT-cs.msu.su> wrote:
I wasn't suggesting it as a way to solve problems with the release process. However, having explicit dependency declarations would probably make efficient incremental testing more practical, because we'd know exactly which libraries needed to have tests run for any change.
"Probably"?
Uh, yeah. Sarcasm isn't really necessary here.
There's no sarcasm. "Probably" also implies "not sure", and I naturally wonder whether you indeed unsure the proposed change will help with incremental testing.
As with any other change, you don't know for sure until you try it.
The only problem with incremental testing now I know are stale results, which is quite separate.
The time it takes to run the tests is always a factor. Representing and evaluating all the dependencies in the project each time is expensive.
Unless you test a given library against pre-build pre-installed Boost, I don't see how this organization cuts down on any resources.
I don't understand what this has to do with pre-built/installed Boost. Given an explicit representation of library dependencies we can, based on the directories containing changed files, quickly compute all the libraries whose tests need to be run and avoid evaluating the Jamfiles of other libraries.
I worry that yet another round of "how to place files in SVN" discussion, will distract from real problems.
Fair enough. I'm not claiming this is urgent or even necessarily a problem-solver, so if there are more important things to discuss, please raise them and re-focus our attention.
Ok, for a start:
1. No release manager(s) is appointed. 2. No schedule, and no list of goals is published for 1.35.
Please start new threads for these things if you want them to get attention. Mostly because Beman demanded it after we settled the (not yet published) release procedure, I am going to take ultimate responsibility for management of the release, with help from Doug Gregor and Jeff Garland and probably a few other people. We had at least one very promising volunteer to whom I haven't had a chance to respond (if you're listening, we're interested -- sorry about the silence). I'm going to try to post the plan Real Soon Now, but at the moment other things are pressing. -- Dave Abrahams Boost Consulting http://www.boost-consulting.com The Astoria Seminar ==> http://www.astoriaseminar.com