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Diffstat (limited to 'crates/project-model/src/workspace.rs')
| -rw-r--r-- | crates/project-model/src/workspace.rs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/crates/project-model/src/workspace.rs b/crates/project-model/src/workspace.rs index 13463e9f72..8cb0e65be1 100644 --- a/crates/project-model/src/workspace.rs +++ b/crates/project-model/src/workspace.rs @@ -2,7 +2,7 @@ //! metadata` or `rust-project.json`) into representation stored in the salsa //! database -- `CrateGraph`. -use std::{collections::VecDeque, fmt, fs, process::Command, sync}; +use std::{collections::VecDeque, fmt, fs, process::Command, str::FromStr, sync}; use anyhow::{format_err, Context}; use base_db::{ @@ -1228,6 +1228,10 @@ fn add_target_crate_root( let mut env = Env::default(); inject_cargo_env(pkg, &mut env); + if let Ok(cname) = String::from_str(cargo_name) { + // CARGO_CRATE_NAME is the name of the Cargo target with - converted to _, such as the name of the library, binary, example, integration test, or benchmark. + env.set("CARGO_CRATE_NAME", cname.replace("-", "_")); + } if let Some(envs) = build_data.map(|it| &it.envs) { for (k, v) in envs { |