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cargo-tree: Panic with -Zfeatures and "all" targets #8109

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ehuss opened this issue Apr 14, 2020 · 0 comments · Fixed by #8269
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cargo-tree: Panic with -Zfeatures and "all" targets #8109

ehuss opened this issue Apr 14, 2020 · 0 comments · Fixed by #8269
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A-features2 Area: issues specifically related to the v2 feature resolver C-bug Category: bug Command-tree

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@ehuss
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ehuss commented Apr 14, 2020

A manifest with:

[target.'cfg(windows)'.dependencies]
log = {version="*", features=["serde"]}

Running cargo tree --target=all -Zfeatures=all panics with:

thread 'main' panicked at 'features did not find PackageId { name: "log", version: "0.4.8", source: "registry `https://github.com/rust-lang/crates.io-index`" } false', src/cargo/core/resolver/features.rs:231:17

The problem is that the FeatureResolver needs to be taught what "all" means.
@ehuss ehuss added C-bug Category: bug Command-tree A-features2 Area: issues specifically related to the v2 feature resolver labels Apr 14, 2020
@ehuss ehuss mentioned this issue May 22, 2020
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@bors bors closed this as completed in 40d566d May 23, 2020
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A-features2 Area: issues specifically related to the v2 feature resolver C-bug Category: bug Command-tree
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Fix panic with cargo tree --target=all -Zfeatures=all ehuss/cargo
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@ehuss