Open Dushistov opened 7 years ago
That seems like a reasonable thing to do!
Hi! I wanted to know if someone is working over this feature request? If not, maybe I can contribute to this issue. Any tips to proceed would be helpful!
In addition to knowing which features are on, I think it would be useful to know which features are off too. Let me see the entire "feature-space".
e.g. for @psinghal20's work on https://github.com/tikv/tikv/issues/4167, they are trying to adjust features to remove bloat, and there are often 'negative' features that could disable code, that one might not know about.
Thanks for this tool,
to debug issue like desribed at rust-lang/cargo#4323 it would be nice to show in
cargo tree
output the features used for building each crate (it can be done by parsingcargo check -v
output),for example if
cargo tree
has such feature, then SO question can be solved just comparecargo tree
outputs, in one case it may print something like:in other case