language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-09-28 21:05:02 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

More specific error if rustc --print sysroot fails

Browse source
This commit is contained in:
Aleksey Kladov 2020-02-10 17:04:18 +01:00
parent 5b703bdc58
commit 5a71eb8749
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
crates/ra_project_model/src/sysroot.rs
View file

@ -99,7 +99,8 @@ fn try_find_src_path(cargo_toml: &Path) -> Result<PathBuf> {
let rustc_output = Command::new("rustc") let rustc_output = Command::new("rustc")
.current_dir(cargo_toml.parent().unwrap()) .current_dir(cargo_toml.parent().unwrap())
.args(&["--print", "sysroot"]) .args(&["--print", "sysroot"])
.output()?; .output()
.map_err(|e| format!("rustc --print sysroot failed: {}", e))?;
if !rustc_output.status.success() { if !rustc_output.status.success() {
Err("failed to locate sysroot")?; Err("failed to locate sysroot")?;
} }