Comments (1)
This particular example is, I think, just a bug.
But more generally, I don't think we always know. The possibility of having multiple outputs was added to buck2 because we thought it was generally a good idea. However, based on something I heard from @cjhopman , we never really used it internally because it turned out that too much stuff broke if --show-output
returned more than one output. Instead, we've mostly gone with subtargets to make any additional outputs available.
The result of that is that the "multiple outputs" support is only partially complete, and I don't think we ever fully figured out what we want from it. If you want to stay on the well-trodden path, not using it would probably be your best bet. On the other hand, the fact that this isn't really figured out yet also means that we'd be happy to take PRs that build this support out and clarify how things should work
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Related Issues (20)
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