I postponed the whole licencing and open-sourcing business because I would like to determine what would suit Bud the best.
Maybe something like the GPL licence with an additional clause that projects built with bud must be open-sourced too. And perhaps dual-licenced for proprietary cases (something like qt).
Anyways, any feedback on this is topic would be very welcome!
It was inspired by tools like Maven, SBT, Gradle, Rake, Gulp, Leiningen and others.
Bud is still very much work in progress, but it already knows how to do a number of things. For example, Bud knows how to build itself, download dependencies, publish projects, and generate Visual Studio projects files. More features are outlined at http://bud.urbas.si/Docs/Guide.
I moved bud to a public repository and changed its licence to GPLv3.
Here's the repository: https://github.com/urbas/bud