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author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2020-03-31 13:45:39 +0100 |
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committer | GitHub <[email protected]> | 2020-03-31 13:45:39 +0100 |
commit | d63bb8565e129f51fadf6a036683b1eedefb78dd (patch) | |
tree | 85194d956ce16ef5113c7b08e1d09ec6795ddee1 /crates/ra_proc_macro/src/lib.rs | |
parent | a932ccd53da3d2179e5e36ae4fbcbf82f3e0bd25 (diff) | |
parent | 331d1db3174853a435991c9341367c235e89eca4 (diff) |
Merge #3781
3781: Add crate versions when running cargo -p commands. r=matklad a=o0Ignition0o
If someone (unfortunately) creates a project that happens to have the same name as one of its (future) dependencies, there is [a way for them to change the dependency's alias in the Cargo.toml file](https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#renaming-dependencies-in-cargotoml), to mitigate the name conflict. Unfortunately cargo -p commands don't seem to pick it up, which seems to put rust-analyzer run commands in a tough situation:
```
> Executing task: cargo test --package config --example default -- tests --nocapture <
error: There are multiple `config` packages in your project, and the specification `config` is ambiguous.
Please re-run this command with `-p <spec>` where `<spec>` is one of the following:
config:0.1.0
config:0.9.3
The terminal process terminated with exit code: 101
```
cargo suggests us to be more specific and refer to a package by its name and version, which this PR achieves.
I passed the version as a String because I don't really understand how the ra_db types work, but I would love to switch it to [a fully fledged Version type](https://steveklabnik.github.io/semver/semver/index.html) if you guide me towards that :)
Co-authored-by: o0Ignition0o <[email protected]>
Diffstat (limited to 'crates/ra_proc_macro/src/lib.rs')
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